CLIMBING SYSTEMS AND METHODS OF MAKING AND USING THE SAME

Abstract

A climbing system can include a left end base assembly (EBA), the left EBA including a left end support; a right EBA, the right EBA including a right end support; at least one left support rod that extends inboard from the left EBA; at least one right support rod that extends inboard from the right EBA; a plurality of first tethers extending down from the first support rod; a plurality of second tethers extending down from the second support rod; and a climbing lattice, and the plurality of first tethers and the plurality of second tethers connected to and supporting the climbing lattice, with the climbing lattice providing for human climbing engagement.

Claims

1. A climbing system comprising: a left end base assembly (EBA), the left EBA including a left end support; a right EBA, the right EBA including a right end support; at least one left support rod that extends inboard from the left EBA; at least one right support rod that extends inboard from the right EBA; a plurality of first tethers extending down from the first support rod; a plurality of second tethers extending down from the second support rod; and a climbing lattice, the plurality of first tethers and the plurality of second tethers connected to and supporting the climbing lattice, with the climbing lattice providing for human climbing engagement.

2. The climbing system of claim 1, the left end support includes a front left end support, a back left end support, and a left cross support that spans between the front left end support and the back left end support; the at least one left support rod including a front left support rod; and the at least one left support rod including a back left support rod.

3. The climbing system of claim 2, the right end support includes a front right end support, a back right end support, and a right cross support that spans between the front right end support and the back right end support; the at least one right support rod including a front right support rod; and the at least one right support rod including a back right support rod.

4. The climbing system of claim 3, further including: a left end brace that extends outwardly from the left cross support and that is adapted to attach to a supporting deck or supporting surface; and a right end brace that extends outwardly from the right cross support and that is adapted to attach to a supporting deck or supporting surface.

5. The climbing system of claim 1, the at least one left support rod includes a front left support rod and a back left support rod; and the at least one right support rod includes a front right support rod and a back right support rod.

6. The climbing system of claim 5, the front left support rod is constructed of fiber reinforced polymer (FRP); the back left support rod is constructed of FRP; the front right support rod is constructed of FRP; the back right support rod is constructed of FRP.

7. The climbing system of claim 1, the climbing lattice includes a net.

8. The climbing system of claim 1, further including: first outboard base tethers that extend from a left end of the climbing lattice to the left EBA; and second outboard base tethers that extend from a right end of the climbing lattice to the left EBA; and the first outboard base tethers and the second outboard base tethers connected to the climbing lattice so as to maintain the climbing lattice in a state of tension.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The present disclosure can be more fully understood by reading the following detailed description together with the accompanying drawings, in which like reference indicators are used to designate like or similar elements, and in which:

[0011] FIG. 1 is a front perspective view of a climbing system, in accordance with principles of the disclosure.

[0012] FIG. 2 is a front view of a climbing system 10, the same as or similar to the climbing system shown in FIG. 1, in accordance with principles of the disclosure.

[0013] FIG. 3 is a front perspective of the front, left end support of the climbing system of FIG. 1, or a climbing system similar thereto, in accordance with principles of the disclosure.

[0014] FIG. 4 is a side view of the end support of FIG. 3, or similar thereto, in accordance with principles of the disclosure.

[0015] FIG. 5 is a front perspective view of a further cross support in accordance with principles of the disclosure.

[0016] FIG. 6 is a front perspective view of a cross support in accordance with principles of the disclosure.

[0017] FIG. 7 is a bottom perspective view of a pole housing, and more specifically an adjustable pole housing in accordance with principles of the disclosure.

[0018] FIG. 8 is a side perspective view of an adjustability plate of a pole housing in accordance with principles of the disclosure.

[0019] FIG. 9 is a bottom perspective view of a pole housing, the same as or similar to the pole housing of FIG. 7, with the flanged sleeve bearings exploded in accordance with principles of the disclosure.

[0020] FIG. 10 is a bottom perspective view of a pole housing, and more specifically an adjustable pole housing in accordance with principles of the disclosure.

[0021] FIG. 11 is a bottom perspective view of a pole housing, and more specifically a standard pole housing in accordance with principles of the disclosure.

[0022] FIG. 12 is a bottom perspective view of a pole housing, the same as or similar to the pole housing of FIG. 11, with the flanged sleeve bearings exploded in accordance with principles of the disclosure.

[0023] FIG. 13 is a top perspective view of a stabilization plate in accordance with principles of the disclosure.

[0024] FIG. 14A is a side view of an upper structure rod or structure rod in accordance with principles of the disclosure.

[0025] FIG. 14B is a side view of a support rod in accordance with principles of the disclosure.

[0026] FIG. 15 is a side perspective view of a crossbar assembly in accordance with principles of the disclosure.

[0027] FIG. 16 is a front view of the inboard clamp half of FIG. 15, or similar thereto in accordance with principles of the disclosure.

[0028] FIG. 16B is a side view of the inboard clamp half of FIG. 15, or similar thereto in accordance with principles of the disclosure.

[0029] FIG. 16C is a back view of the inboard clamp half of FIG. 15, or similar thereto in accordance with principles of the disclosure.

[0030] FIG. 16D is a side view of the inboard clamp half of FIG. 15, or similar thereto in accordance with principles of the disclosure.

[0031] FIG. 17 is a front view of the outboard clamp half of FIG. 15, or similar thereto in accordance with principles of the disclosure.

[0032] FIG. 17B is a side view of the outboard clamp half of FIG. 15, or similar thereto in accordance with principles of the disclosure.

[0033] FIG. 17C is a back view of the outboard clamp half of FIG. 15, or similar thereto in accordance with principles of the disclosure.

[0034] FIG. 17D is a side view of the outboard clamp half of FIG. 15, or similar thereto in accordance with principles of the disclosure.

[0035] FIG. 18 is a front perspective view of an end clamp removed from the crossbar in accordance with principles of the disclosure.

[0036] FIG. 19 is a side perspective view of a further crossbar assembly in accordance with principles of the disclosure.

[0037] FIG. 20 is a side perspective view of a connection bracket in accordance with principles of the disclosure.

[0038] FIG. 21 is a side perspective view of a first hinge bracket in accordance with principles of the disclosure.

[0039] FIG. 22 is a top view of a gusset plate of the hinge bracket of FIG. 21 or similar thereto in accordance with principles of the disclosure.

[0040] FIG. 23 shows a side view of an adjustability plate of the hinge bracket of FIG. 21 or similar thereto in accordance with principles of the disclosure.

[0041] FIG. 24 is a side view of an eyelet tab of the hinge bracket of FIG. 21 or similar thereto in accordance with principles of the disclosure.

[0042] FIG. 25A is a side perspective view of a bolt that can be used in the climbing system of FIG. 1 in accordance with principles of the disclosure.

[0043] FIG. 25B is a side perspective view of a further bolt that can be used in the climbing system of FIG. 1 in accordance with principles of the disclosure.

[0044] FIG. 26 is a side perspective view of a second hinge bracket in accordance with principles of the disclosure.

[0045] FIG. 27 is a front perspective view of a first hinge limiter 700 in accordance with principles of the disclosure.

[0046] FIG. 28 is a top view of the hinge limiter of FIG. 27, or similar thereto, in accordance with principles of the disclosure.

[0047] FIG. 28B is a side view of the hinge limiter of FIG. 27, or similar thereto, in accordance with principles of the disclosure.

[0048] FIG. 29 is a front perspective view of the second hinge limiter or hinge limiter 800 in accordance with principles of the disclosure.

[0049] FIG. 30 is a top perspective view of a net bar in accordance with principles of the disclosure.

[0050] FIG. 31 is a side view of a connector bar in accordance with principles of the disclosure.

[0051] FIG. 32 is a partial side perspective view of a climbing system, the same as or similar to the climbing system shown in FIG. 1 in accordance with principles of the disclosure.

[0052] FIG. 33 is a partial side perspective view of a climbing system, the same as or similar to the climbing system shown in FIG. 1 in accordance with principles of the disclosure.

[0053] FIG. 34 is a perspective view of a gusset guard in accordance with principles of the disclosure.

[0054] FIG. 35 is a perspective view of a further gusset guard in accordance with principles of the disclosure.

[0055] FIG. 36A is a top view of the hinge bracket of FIG. 21, or similar thereto, in accordance with principles of the disclosure.

[0056] FIG. 36B is a side view of the hinge bracket of FIG. 21, or similar thereto, in accordance with principles of the disclosure.

[0057] FIG. 37A is a top view of the hinge bracket of FIG. 26, or similar thereto, in accordance with principles of the disclosure.

[0058] FIG. 37B is a side view of the hinge bracket of FIG. 26, or similar thereto, in accordance with principles of the disclosure.

[0059] FIG. 38 is a front perspective view of a climbing system, in accordance with at least one embodiment of the disclosed subject matter in accordance with principles of the disclosure.

[0060] FIG. 39 is a front perspective view of a further climbing system, in accordance with principles of the disclosure.

[0061] FIG. 40 is a front perspective view of a portion of the climbing system of FIG. 39, or similar thereto, in accordance with principles of the disclosure.

[0062] FIG. 41 is a side perspective view showing details of a hinge limiter assembly, with a hinge limiter in an exploded disposition relative to an associated hinge bracket, in accordance with at least one embodiment of the disclosed subject matter in accordance with principles of the disclosure.

[0063] FIG. 42A is a side view of hinge limiter that shows the hinge limiter assembly in a first operational state in accordance with principles of the disclosure.

[0064] FIG. 42B is a side view of hinge limiter that shows the hinge limiter assembly in a second operational state in accordance with principles of the disclosure.

[0065] FIG. 43A is a side view of a pole housing mounted on an end support in a first operational state in accordance with principles of the disclosure.

[0066] FIG. 43B is a side view of the pole housing mounted on the end support in a second operational state in accordance with principles of the disclosure.

[0067] FIG. 44 is a front perspective view of a climbing system in accordance with a further embodiment of the disclosure in accordance with principles of the disclosure.

[0068] FIG. 45 is a front perspective view of a climbing system in accordance with a further embodiment of the disclosure in accordance with principles of the disclosure.

[0069] FIG. 46 is a top perspective view of a climbing system 400 the same as or similar to the climbing system of FIG. 45 in accordance with principles of the disclosure.

[0070] FIG. 47 is a side, partial sectional view of a connection arrangement to connect a pole housing onto a distal end or outboard end of a side rod in accordance with principles of the disclosure.

[0071] FIG. 48 is a table that maps the selection a particular hinge limiters into particular behavior of a climbing system, in accordance with principles of the disclosure.

[0072] FIG. 49 is a side view of a turnbuckle in accordance with principles of the disclosure.

[0073] FIG. 50 is a side view of a further climbing system 1200, in accordance with principles of the disclosure.

[0074] FIG. 51 is a top perspective view of a climbing system the same as or similar to the climbing system of FIG. 50, in accordance with principles of the disclosure.

[0075] FIG. 52 is a side view of an end base assembly, in accordance with principles of the disclosure.

[0076] FIG. 52B is a front view of an end base assembly, in accordance with principles of the disclosure.

[0077] FIG. 53 is a side perspective view of a side of the climbing system 1200.

[0078] FIG. 54 is a top perspective view of a cross support, in accordance with principles of the disclosure.

[0079] FIG. 55 is a top perspective view of a deck bracket, in accordance with principles of the disclosure

[0080] FIG. 56 is a side perspective view of an end brace assembly, in accordance with principles of the disclosure.

[0081] FIG. 57 is a top view of a climbing system the same as or similar to the climbing system of FIG. 50, in accordance with principles of the disclosure.

[0082] FIG. 58 is a partial perspective view of a climbing system 1200 the same as or similar to the climbing system of FIG. 50, in accordance with principles of the disclosure.

[0083] FIG. 59 is a side perspective view of a connection bracket or interim connection bracket, in accordance with principles of the disclosure.

[0084] FIG. 60 is a side perspective view of a further connection bracket, end connector, or end connection bracket, in accordance with principles of the disclosure.

DETAILED DESCRIPTION OF THE DISCLOSURE

[0085] A few inventive aspects of the disclosed embodiments are explained in detail below with reference to the various figures. Exemplary embodiments are described to illustrate the disclosed subject matter, not to limit its scope, which is defined by the claims. Those of ordinary skill in the art will recognize a number of equivalent variations of the various features provided in the description that follows.

[0086] As used herein, any term in the singular may be interpreted to be in the plural, and alternatively, any term in the plural may be interpreted to be in the singular.

[0087] The disclosure provides climbing systems and methods of making and using the same. In accordance with at least one embodiment of the disclosure, FIG. 1 is a front perspective view of a climbing system 10. Also, FIG. 2 is a front view of a climbing system 10, in accordance with at least one embodiment of the disclosure. The climbing system 10 can include a net or other climbing arrangement that is part of a dynamic kinetic energy structure. FIG. 2 shows illustrative dimensions of the climbing system 10. The disclosure is not limited to such illustrative dimensions. The various climbing systems of the disclosure may be dimensioned and/or sized as desired.

[0088] A core component of the dynamic kinetic energy structure of the disclosure, illustratively shown in FIG. 1 in accordance with one embodiment, is one or more support rods 220. For example, the support rods can be constructed of FRP (Fiber-reinforced polymer). In the embodiment of FIG. 1, the climbing system 10 can include a first set of support rods and a second set of support rods on opposing sides from each other. An outboard end of each of the support rods can be supported by opposing end base assemblies (EBAs), as shown in FIG. 1.

[0089] At the center of the climbing system 10, inboard ends of the support rods 220 can be connected to a hinge limiter assembly 500. The hinge limiter assembly 500 can include a left or first hinge bracket 500 and a right or second hinge bracket 600. The hinge brackets 500, 600 can be rotatably attached to each other in a manner that provides for limited rotation of the hinge bracket 500 relative to the hinge bracket 600. Such limited rotation is provided by a left or first hinge limiter 700 and a right or second hinge limiter 800. The support poles 220 along with the hinge limiter assembly can support a climbing structure. In accordance with one embodiment of the disclosure, the climbing structure can be a climbing lattice to provide a climbing net or net. However, the climbing structure can include various other structures and/or accoutrements so as to provide a challenging and fun climbing experience.

[0090] As described herein, the support rods or poles 220, structural rods or poles 210 of the disclosure, and other rods or poles of the disclosure can be constructed of a FRP (Fiber-reinforced polymer) material. Such material can include strong fibers or fibers embedded in a resin matrix. For example, the fiber can be fiberglass. The process to create an FRP material can include saturating a preferred reinforcement material within a resin mixture. The process can include shaping the material and/or passing the material through a die, such as a heated steel die. The process to create an FRP material may also include a molding process in which the FRP material is passed into a mold while hot, and allowed to cool. After cooling, the FRP material can be removed from the mold and retain the particular shape of the mold.

[0091] In some embodiments, the FRP rods or poles used in the systems of the disclosure can be solid. In some embodiments, the FRP rods or poles used in the systems of the disclosure can be hollow or tubular in construct. The disclosure is not limited to FRP rods or poles in particular. Other flexible poles are rods can be used as desired. For example, poles similar in construct to pole vaulting poles can be used in practice of the disclosure. Such poles can include wrapping sheets of fiberglass around a metal pole mandrel, so as to construct the pole. Poles of other construct may be used as desired.

[0092] In operation, the support rods 220 are flexible so as to allow movement at the inboard ends of the support rods or poles 220. The inboard movement of the support poles 220 can be further afforded by the attachment of the inboard ends of the support poles 220 to a hinge limiter assembly. That is, the hinge limiter assembly can allow movement of the inboard ends of the support poles 220 while constraining the inboard movement of the ends of the rods in a controlled manner. Further, the degree to which the inboard movement of the rods is constrained may be varied by switching out a first hinge limiter plate for a different second hinge limiter plate. The first hinge limiter plate can provide for a first amount of rotation. The second hinge limiter plate can provide for a second amount of rotation. Further details are described below. The climbing structure 10 of the disclosure shown in FIG. 1, as well as other climbing structures described herein, provides a dynamic kinetic energy structure that is challenging and fun to climb on. As a user, i.e. a climber, climbs on the climbing system 10, movement of the climber, is transferred into the climbing system 10. Due to the nature of the structure of the climbing system 10, such energy is transferred throughout the climbing system 10, including the various components of the climbing system 10. The energy is then rendered upon and/or transferred back to the climber in a fun and exciting manner. That is, as the climber continues to climb across the climbing structure, a portion of the energy is transferred back to the climber in the form of movement of the climbing structure. As the climber reacts to such movement of the climbing structure, in conjunction with the climber working to traverse across the climbing structure, yet further energy is transferred into the climbing structure. As described above, such further energy is transferred through the climbing structure-resulting in yet further movement of the climbing structure, as experienced by the climber, and so on. Accordingly, the climbing system 10 provides a unique and novel climbing experience in which energy is dynamically transferred from the climber, into the climbing system 10, and back to the climber in an iterative and dynamic manner.

[0093] With further reference to FIG. 1, for example, bars, poles or rods 220 can be placed into a spring like tension by a combination of tensioning of the climbing lattice 230 via the tensioning tethers 264 and/or any other structure that is attached to the tethers 294, or other tethers. The turnbuckle 294 of FIG. 49 can be provided to tension and/or tighten any of the structure described herein, including the tethers on the end of the climbing lattice, for example.

[0094] Attachment mechanisms 292 and 291 and/or other attachment mechanisms and/or other tethers can be provided to tension and form the desired shape of the net and to create further tension between the bars, poles or rods 220 and climbing lattice 230, connectors 261, 262, and/or any other net, accoutrement, attribute or element that is supported in the climbing system 10, for example.

[0095] Once the assembly of FIG. 1, for example, (as well as the assemblies of FIGS. 44, 45 and 46, for example) has/have been pre tensioned it creates a dynamic kinetic energy structure or dynamic kinetic energy play structure allowing a participant, e.g. climber, to regenerate their energies to assist them, for example, in traversing the challenges of the climbing lattice and/or any accoutrements, attributes or elements that are provided in the climbing system 10. The relationship between compressive and tensile forces can create the Springlike structure that transfers energies back to the participant in a fun and challenging manner. The provided structure can be flexible and kinetic (bouncy with a climber's movements)-input by a climber can result in an equivalent output exerted by the structure. Accordingly, the climbing structure of the disclosure provides a fun and exciting climbing experience and recreational experience. The climbing structure can be positioned across a pool, across a sand pit, across grass, and/or in any other environment that may be desired. Further details are described below. For example, FIG. 1 shows the climbing system 10 extending across a pool system 1000, with a body of water 1001. A pool deck 1002 can be provided to which the climbing system 10 can be attached. The pool deck 1002 can be concrete, wood, plastic, or other structure. Pads 1003 of cushioning material such as rubber or foam, for example, can be provided for safety.

[0096] Hereinafter, various details of the climbing system 10, of one embodiment of the disclosure, will be described.

[0097] As described above, the climbing system 10 can include a pair of support rods 220 on opposing sides from one another. The climbing system 10 can include a pair of end base assemblies (EBAs). As shown in FIG. 1, the EBAs 20 serve to support outboard ends of the support rods 220. In the embodiment of FIG. 1, the EBAs 20 can include a left or first EBA 20A and a right or second EBA 20B. In accordance with one embodiment, the left and right EBAs 20 can be substantially identical in structure and mirror image to each other.

[0098] The left EBA 20A can include at least one left end tube, rod, support 30L. As described below, each of the at least one left end support 30L can be in the form of a tube, rod or pipe structure. In the climbing system 10 of FIG. 1, the at least one left end support 30L can include a left front end support 30A and a left back end support 30B.

[0099] The right EBA 20B can include at least one right end support 30R. As described below, each of the at least one right end support 30R can be in the form of a tube, rod or pipe structure. In the climbing system 10 of FIG. 1, the at least one right end support 30R can include a right front end support 30B and a right back end support 30D.

[0100] FIG. 2 shows various illustrative dimensions of the climbing system 10. The dimensions described herein are for purposes of illustration and are not limiting. The various structure described herein may be constructed in any dimensions, as may be desired.

[0101] The supports 30A, 30B, 30C, 30D can be similar or the same in construct. Accordingly, the front left end support 30A will be described with reference to FIG. 3, with the understanding that the other and supports 30B, 30C, 30D can be of similar or same construct. FIG. 3 is a front perspective of the front, left end support of the climbing system of FIG. 1, or a climbing system similar thereto, in accordance with principles of the disclosure.

[0102] With reference to FIG. 3, the end support 30 can include a tube, rod, pipe or other similar structure 30T. The tube 30T can be constructed of steel or other metal, for example. The tube 30T can include a lower end 31, an upper and 32, and a top hole 33. The top hole or opening 33 can receive a cross support as described below. The tube 30T can include a retainer hole or hole 34 that can be used to secure a cross support received in the hole 33.

[0103] As shown in FIG. 3, the end support 30 can include a base assembly 40. The base assembly 40 can include a base plate 41. The base plate 41 can include an inboard edge 42 and opposing outboard edges 43. The base plate 41 can include attachment holes 44. The attachment holes 44 can serve to secure the base plate 41 on to a supporting surface. For example, the base plate 41 might be attached onto a concrete supporting surface or deck.

[0104] The end support 30 can include an inboard gusset 51. The inboard gusset 51 can include a lower connection edge 52 to connect to the base plate 41, and an outboard connection edge 53 to connect to the tube 30T. The inboard gusset 51 can include an open edge 54 with holes 55 to connect with a gusset guard 56. The inboard gusset 51 can be welded or otherwise attached to the base plate 41 and to the tube 30T.

[0105] The end support 30 can further include an outboard gusset 61. The upper gusset 61 can include a lower connection edge 62 to connect to the base plate 41, and an inboard connection edge 63 to connect to the tube 30T. The outboard gusset 61 can include an open edge 64 with holes 65 to connect with a gusset guard 66. The outboard gusset 61 can be welded or otherwise attached to the base plate 41 and to the tube 30T.

[0106] The end support 30 can include a lower connection bracket or plate 70. The lower connection bracket 70 can be in the form of a plate having a body 71. The lower connection bracket 70 can include a connection edge 72. The body 71 of the lower connection bracket 70 can include a plurality of holes 73. The holes 73 can be aligned along an inboard edge of the body 71. As described below, the holes 73 can serve to support and attach to the end of a tether or tether line. The tether can be attached to a climbing lattice, net or other climbing structure as further described below.

[0107] The end support 30 can include a tube pivot bracket 80 as shown in FIG. 3. The tube pivot bracket 80 can support a pole housing. The tube pivot bracket 80 can include a pair of attachment plates 81. Each attachment plate 81 can include a support rod pin hole 82. The support rod pin hole 82 receives a support rod pin 82P. The support rod pin 82P can be in the form of a solid pin or a tube pin. The support rod pin 82P can pass through a pin receiver hole 35 in the tube 30T. Accordingly, the support rod pin 82P can serve to rotatably support the attachment plates 81 on opposing sides of the tube 30T.

[0108] As shown in FIG. 3, each attachment plate 81 can include an end support pin hole 83. The end support pin hole 83 can serve to connect to a pole housing as described below.

[0109] As shown in FIG. 3, the end support 30 can also include an adjustability bracket or plate 90. The adjustability bracket 90 can include a body 91. The adjustability bracket 90 can include an attachment edge or outboard edge 92 that can be connected to the tube 30T. Such connection can be a weld, for example. The adjustability bracket 90 can include an upper relief edge 93 that provides clearance for a pin that passes through the end support pin hole 83, with such pin serving to connect to a pole housing. The adjustability bracket 90 includes an inner edge 94 along which adjustment holes 96 can be positioned. The adjustability bracket 90 also includes a lower edge 95.

[0110] Accordingly, the adjustment holes 96 can be positioned along the inner edge 94. The adjustment holes 96 can serve to adjustably connect to a pole housing. For example, the adjustment holes can include a lower hole 97, one or more middle holes 98, and an upper hole 99. The end support of FIG. 3, or structure similar thereto, can also be used in other embodiments of the disclosure, including in the embodiment of FIG. 50.

[0111] FIG. 4 is a side view of the end support 30. As shown in FIG. 4, the tube 30T (can be positioned at an angle of 70 degrees to the horizontal, for example, or at any other angle as desired. FIG. 4 also shows further details of the lower connection bracket 70, the gussets 50, and the tube pivot bracket 80.

[0112] FIG. 5 is a front perspective view of a cross support 100. The climbing system 10 can include a respective cross support 100 on each end of the climbing system 10, including cross support 100A and cross support 100B. Accordingly, the cross support 100A can connect end supports 30A and 30B. The cross support 100B can connect end supports 30C and 30D. As shown in FIG. 1 and described above, the climbing system 10 can include, in one embodiment, four end supports 30. The end supports 30L on the left side of the climbing system 10 can be described as end supports 30A and 30B. The end supports 30R on the right side of the climbing system 10 can be described as end supports 30C and 30D.

[0113] With further reference to FIG. 5, each of the cross supports 100 can be described as a U-tube in that the cross support can be formed in the shape of a U as shown in FIG. 5. The cross support 100 can include a top cross tube 101. On opposing sides, the top cross tube 101 can be connected to angled tubes 102. The angled tubes 102, on opposing sides of the top cross tube 101, can be described as an elbow tube. The climbing system 100 includes side vertical tubes on opposing sides of the climbing system 100. The side vertical tubes 103, as shown in FIG. 5, are connected to lower ends of the angled tubes 102. The climbing system 100 also includes splice tubes 104 on opposing sides of the climbing system 100. The splice tube 105 can be of smaller diameter so as to be received into the side vertical tubes 103. Spring-loaded buttons can be disposed on the upper half of the splice tube 105 and received into connection holes 106, for example. However, any suitable connection mechanism can be utilized. Each splice tube 104 can include a connection hole 107. The connection hole 107 can be threaded. The connection hole 107 can receive a fastener so as to connect the cross support, on opposing sides, to respective end supports 30. Accordingly, the cross support 100 can be attached to and extend between opposing end supports 30. As shown in FIG. 1, such arrangement can be positioned on both ends of the climbing system 10.

[0114] The climbing system 100 can include a pair of rod tabs 110 as shown in FIG. 5. As described below and shown in FIG. 1, the rod tabs 110 can support a pole housing 170. Each rod tab 110 can include a body 111 in the form of a flat plate. Each rod tab 110 can include an attachment edge 112 that can be welded onto or otherwise attached to the top cross tube 101. Each rod tab 110 can include an attachment hole 113 that serves to receive a pin or other attachment mechanism for attachment to a pole housing 170. The body 111 can be provided with an insert attachment prong 114, that is received into a receiving hole or aperture in the cross support 100. The insert attachment prong 114 can serve to position and orient the rod tab 110 onto the cross support 100, so as to provide accurate placement of the rod tab 110 onto the cross support 100. In general, with the various components described herein, tabs on a first part can be received into receiving holes or apertures in a second part, so as to accurately and securely position and orient such first part onto such second part, such as in preparation for welding such first part into such second part.

[0115] As shown in FIG. 5, the climbing system 100 can also include an awning tab or cover tab 120. The awning tab 100 can provide a point of attachment, attachment hole or aperture 123, to support an awning, cover, shade, or other structure that extends over the climbing system 10. The awning tab can include a body 121 in the form of a flat plate. The awning tab can include attachment edge 122 that can include an insert attachment prong 124. The insert attachment prong 124 can be received into a receiving hole or aperture in the cross support 100. As otherwise described herein, the various components of the climbing system 10 including tubes and pipes can be connected together in any suitable manner. The various components of the climbing system 10 can be connected together using different mechanical mechanisms including bolts, screws, spring-loaded buttons received into mating holes or apertures, welding of parts together, crimping of parts so as to secure two parts together, and other mechanical attachment mechanisms as may be desired.

[0116] FIG. 6 is a front perspective view of a cross support 100 in accordance with principles of the disclosure. The cross support 100 of FIG. 6 can be used in substitution of the cross support 100 shown in FIG. 1. The cross support of FIG. 6 can be described as a short U-tube. The cross support of FIG. 5 can be described as a long U-tube. The cross support 100 can be of shorter height as compared to the cross support of FIG. 5. In particular, the cross support 100 can be provided with side vertical tubes 103 that are shorter than side vertical tubes 103 of FIG. 5. Also, as shown in FIG. 6, the rod tabs 110 can be omitted in the cross support 100. Use of the cross support 100 and the cross support 100, in different embodiments of the disclosure, are described below.

[0117] FIG. 7 is a bottom perspective view of a pole housing 130, and more specifically an adjustable pole housing 130A, in accordance with at least one embodiment of the disclosure. As shown in FIG. 1, the pole housing 130 serves to connect a corresponding pole 220 onto an end base assembly 20. As described below the pole housing 130 is adjustable so as to adjust the angle at which a support pole 220 is connected to an end base assembly 20. In the embodiment of FIG. 1, in which there are 4 support poles 220, there can be a respective pole housing 130 to support each support pole 220. Accordingly, in the embodiment of FIG. 1, the pole housing 130 can include a pole housing 138, pole housing 130B, pole housing 130C, and pole housing 130D.

[0118] The pole housing 130A, for example, with reference to FIG. 1, can be at the left front of the climbing system 10 at an outboard end of support pole 220A, so as to connect the support pole 220A onto the left end base assembly 20A.

[0119] With further reference to FIG. 7, each pole housing 130 can include a tube or tube body 131. The tube 131 can include an inboard end 132 and an outboard end 133. The inboard end 132 can include an inner bore, bore or hole 134. The inner bore 134 can receive a support pole 220. The tube 131 can include an outer surface 135. A support pole 220 can be slid into and received into the inner bore 134. For example, the tube 131 can be in the form of a steel pipe into which a support pole 220 is slid. The support pole 220 can be secured into the tube 131 in any suitable manner. For example, the tube 131 can be provided with a weld nut 137 and corresponding apertures extending through the tube 131. Relatedly, the received support pole 220 can include a corresponding aperture at a desired location. Accordingly, a screw or bolt can extend through both the tube 131 and the support pole 220 receive therein, so as to secure the support pole 220 into the tube 131. However, any suitable attachment mechanism can be utilized. For example, multiple bolts can be utilized to secure a support pole 220 into the tube 131.

[0120] As shown in FIG. 7, the pole housing 131 can include a bushing housing 140. The bushing housing 140 can be welded onto an end of the tube 131. The bushing housing 140 can include an inner surface 140IS. A flanged sleeve bearing 141 can be received into the bushing housing 140. The flanged sleeve bearing 141 can include a bearing sleeve 142 that includes an inner bore surface 145. The inner bore surface 145 can define a bore 144. The bore 144 can receive a fastener, such as a bolt, to attach the pole housing 130 onto an end base assembly 20. An end flange 143 can be provided at an outer end of the bearing sleeve 142. The end flange 143 can rest against an outer annular surface of the bushing housing 140, so as to position the flange sleeve bearing 144 relative to the bushing housing 140. The bearing sleeve 142 can be provided with grease or oil so as to lubricate the connection between the pole housing 130 and a connecting end base assembly 20.

[0121] As shown in FIG. 7, the pole housing 130 can also include an adjustability plate 149. The adjustability plate 149 can be provided with a plurality of attachment holes 150. An attachment hole 150, of the plurality of attachment holes 150, can be attached to one of the adjustment holes 96 of the adjustability bracket 90. As described above, the adjustability bracket 90 is provided upon a tube 30T of an end base assembly 20. Accordingly, by varying which hole 96 is attached to which hole 150, the angle at which the pole housing 130 is positioned relative to the end base assembly 20 can be varied. As shown in FIG. 7, the attachment holes 150 can include a first hole 151, a second hole 152, and a third hole 153.

[0122] The adjustability plate 149 can include a shaped edge 154. The shaped edge 154 can be petal shaped in harmony with the positioning of the attachment holes 150. The adjustability plate 149 can also include an attachment edge 155, as shown in FIG. 8.

[0123] The pole housing 150 can include a pair of flange connection tabs 160. Each flange connection tab 160 can be attached, by attachment holes 163, to a stabilization plate 190. As shown in FIG. 1, the stabilization plate 190 can provide stabilizing and reinforcement structure to the climbing system 10. The flange connection tab 160 can include a body 161 in the form of a flat plate. The flange connection tab 160 can include an attachment edge 162 that can be welded onto the tube 131. A connection tab 164 can be provided so as to accurately position and orient the flange connection tab 160 onto tube 131.

[0124] FIG. 8 is a side perspective view of an adjustability plate 149 of a pole housing 130. As shown, the adjustability plate 149 can include the plurality of holes 150. FIG. 8 also shows the details of the attachment edge 155 and multiple attachment tabs 156. The attachment tabs 156 can be received into receiving holes or apertures in the tube 131. The attachment tabs 156 can serve to orient, position, and support the adjustability plate 149 upon the tube 131, such as prior to welding of the adjustability plate 149 onto the tube 131.

[0125] FIG. 9 is a bottom perspective view of a pole housing 130, the same as or similar to the pole housing of FIG. 7, with the flanged sleeve bearings 181 exploded, in accordance with principles of the disclosure. As described above, each flanged sleeve bearing 141 includes a bearing sleeve 142 and an end flange 143. As shown in FIG. 9, the bushing housing 140 can receive a respective flanged sleeve bearing 141 into the opposing ends of the bushing housing 140. The bushing housing 140 can be constructed of metal and the flange sleeve bearings 141 can be constructed of nylon, plastic, or some other suitable material that can provide a lower friction surface and provide sufficient structural strength so as to not deteriorate under load.

[0126] FIG. 10 is a bottom perspective view of a pole housing 130, and more specifically an adjustable pole housing 130B, in accordance with at least one embodiment of the disclosure. That is, the pole housing 130B, of FIG. 10, can be provided on an opposing side of the climbing system 10 as compared to the pole housing 130A. In other words, in one embodiment, the pole housing 130A can be provided on the left front of the climbing system 10, as shown in FIG. 1, where is the pole housing 130B can be provided on the left back the climbing system 10, as shown in FIG. 1. As described above, the climbing system 10 can include a plurality of pole housings 130. As noted above, the pole housings 130 can be described as adjustable pole housings 130. Each pole housing 130 is adjustable in that an angle at which the pole housing 130 is oriented relative to the support pole 220 can be set via attachment of the adjustability plate 149 onto the adjustability bracket 90 of a corresponding end support 30.

[0127] FIG. 11 is a bottom perspective view of a pole housing 170, and more specifically what can be described as a standard pole housing 130A, in accordance with at least one embodiment of the disclosure. The pole housing 170 can, in at least one embodiment of the disclosure, provide an attachment assembly so as to attach an upper structure rod 210 onto other structural components of the climbing system 10. Such arrangement is shown in FIG. 1 and further described below. The pole housing or standard pole housing 170 can be similar in construct to the pole housing 130 described above. However, in contrast to the pole housing 130, the pole housing 170 can be provided without an adjustability plate and without any flange connection tabs 160. In similar manner to the pole housing 130, the pole housing 170 can include a tube or tube body 171. The tube 171 can include an inboard end 172 and an outboard end 173. The inboard end 172 can be provided with an inner bore or cavity that receives an upper structure rod, rod or pole in accordance with embodiments described herein. The tube 171 can include an outer surface 175 and a weld nut 177 to receive a fastener. The fastener can extend through the tube 171, including through a upper structure rod 210 that is received into the inner bore 174. The fastener can be threaded into the weld nut 177 so as to securely attach a rod into the pole housing 170. The pole housing 170 can include a bushing housing 180. The bushing housing 180 can be welded onto the tube 171, at the outboard end 173 of the tube 171. In similar manner to the pole housing 130, the bushing housing can accept and support a flanged sleeve bearing 181. The flanged sleeve bearing 181 can include a bearing sleeve that can be provided with grease or oil to provide lubrication. The flanged sleeve bearing 181 can include an end flange 183, a bore 184, and an inner bore surface 185. Further details and use of the pole housing 170 are described below.

[0128] FIG. 12 is a bottom perspective view of a pole housing 170, the same as or similar to the pole housing of FIG. 11, with the flanged sleeve bearings 181 exploded, in accordance with principles of the disclosure.

[0129] FIG. 13 is a top perspective view of a stabilization plate 190. The climbing system 10 can include a left or first stabilization plate 190A and a right or second stabilization plate 190B. The left and right stabilization plates 190A, 190B can be identical or substantially identical in structure. As shown in FIG. 13, each stabilization plate 190 can include opposing outer edges 191. Each outer edge 191 can be attached onto corresponding pole housing 130, as shown in FIG. 1, with a pole housing 130 shown in FIG. 7. To perform such attachment, the stabilization plate 190 can be provided with a plurality of holes 192. The holes 192 can serve to support fasteners, such as screws or bolts, that attach the stabilization plate 190 onto the flange connection tabs 160 (see FIG. 7). Specifically, the holes 192 can be matched up with the holes 163 (of the flange connection tabs) so as to attach the stabilization plate 190, at both ends of the stabilization plate 190, onto respective corresponding pole housings 130.

[0130] Each stabilization plate 190 can include curved edges 193, i.e. outboard and inboard edges. The stabilization plate 190 can also include internal relief openings 194. The internal relief openings 194 can be provided so as to lessen weight of the stabilization plate 190 while still providing requisite structural strength.

[0131] FIG. 14A shows an upper structure rod 210, which can also be described as a structure rod 210. A respective structure rod 210 can be positioned on opposing sides of the climbing system 10. That is, as shown in FIG. 1, a left structure rod 210A, i.e. a first structure rod, can be positioned on the left side of the climbing system 10 and a right structure rod 210, i.e. a second structure rod, can be positioned on the right side of the climbing system 10.

[0132] Each structure rod can include a first end 211 and a second end 212. Each structure rod 210 can include an outer surface. In some embodiments of the disclosure, the structure rod can be constructed of FRP (Fiber-reinforced polymer) or steel. In some embodiments, the structure rod 210 can be a solid rod. In some embodiments, the structure rod 210 can be hollow.

[0133] FIG. 14B shows a support rod 220. Support rods can be positioned in the climbing systems of the disclosure as described herein. Each support rod 220 can include a first end 221 and a second end 222. Each support rod 220 can include an outer surface 223. In some embodiments of the disclosure, the support rod can be constructed of FRP (Fiber-reinforced polymer) or steel. In some embodiments, the support rod 220 can be a solid rod. In some embodiments, the support rod 220 can be hollow.

[0134] FIG. 15 shows a crossbar assembly 300. A respective crossbar assembly 300 can be positioned on opposing sides of the climbing system 10. That is, as shown in FIG. 1, a first or left crossbar assembly 300A can be in the left side of the climbing system 10. A second or right crossbar assembly 300B can be in the right side of the climbing system 10.

[0135] Each crossbar assembly 300 can include a crossbar or tube 301. The crossbar 301 can include a body 302. The body 302 can be in the form of a cylindrical or hollow tube, for example. The body 302 can include a first end 303 and a second end 304. The body 302 can include an outer surface 306. Each end of the body 302 can include a slit 307. The slit 307 can receive a connection leaf or tab 331 of an end clamp. Each connection tab 331 can be positioned in a respective slit 307, at one respective end of the body 302, and welded to the body 302.

[0136] With further reference to FIG. 15, a respective end clamp 320 can be positioned at opposing ends of the crossbar 300. The end clamp 320 on both ends can be the same or similar in structure. As shown in FIG. 15, each end clamp 320 can include a passageway 320P. As shown in FIG. 1, the passageway 320P can receive a support pole 220. Further details of connection of the crossbar assembly 300 are described below.

[0137] As shown in FIG. 15, the crossbar assembly 300 can also include a pair of connection tabs or flanges 310. Each connection tab can include a body 311, which can be in the form of a flat plate. The body 311 can have an attachment edge that is welded onto the tube 302. The connection tab 310 can include an insert tab that is received into the body 302 so as to position and orient the connection tab 310 on the body of the tube 302. The connection tab or flange 310 can include an attachment hole 313. The attachment hole 313 can receive a bolt or other fastener so as to attach the connection tabs to a pole housing as shown in FIG. 11. Such connection is shown in FIG. 1.

[0138] As described above, each end of the crossbar assembly 300 can be provided with an end clamp 320. The end clamp 320 can include an inboard clamp half 321 and an outboard clamp half 341.

[0139] The inboard clamp half 321 can include or be connected to a connection tab 331. As noted above, the connection tab 331 can be welded into slit 307 in the crossbar 301. As described above, each end clamp 320 can include a passageway 320P.

[0140] The inboard clamp half 321 includes an inner clamp surface 322. The inboard clamp half 321 also includes a fastener hole 323 with threads 323T. The outboard clamp half 341 can include an inner clamp surface 342. The outboard clamp half 341 can include a fastener hole 343. The fastener hole 343 can be countersunk so as to provide a primary hole 344 and a major hole 345. A fastener, such as a screw, can pass to the primary hole 344 and into the inboard clamp half 321. A head of the fastener can be received into the major hole 345 and rest upon a flat bottom 346 in such manner that the fastener, such as a screw, can be tightened. FIG. 17, described below, show such arrangement of the fastener hole 343. In such manner, the inboard clamp half 321 can be attached, by two screws for example, to the outboard clamp half 341.

[0141] Relatedly, it is appreciated that in some embodiments of the disclosure, the passageway or opening 320P of each end clamp can be sized so as to freely slide upon a support pole or rod 220 passing therethrough. In other embodiments of the disclosure, the passageway 320P can be sized so as to more tightly fit about a support pole 220 passing therethrough. Such 2 variations can affect behavior of the climbing system 10 as a user climbs upon the climbing system 10. It is appreciated that the disclosure is not limited to the particulars of the end clamp 320. Other mechanical fastening mechanism may be used to attach opposing ends of the crossbar 301 onto the support rods 220. For example, rope loops attached to the end of crossbar 301 could be used for attachment of the crossbar 301 onto the support poles are rods 220.

[0142] FIG. 16 is a front view of the inboard clamp half 321 of FIG. 15, or similar thereto. FIG. 16B is a side view of the inboard clamp half 321 of FIG. 15, or similar thereto. FIG. 16C is a back view of the inboard clamp half 321 of FIG. 15, or similar thereto. FIG. 16D is a side view of the inboard clamp half 321 of FIG. 15, or similar thereto.

[0143] FIG. 17 is a front view of the outboard clamp half 341 of FIG. 15, or similar thereto. FIG. 17B is a side view of the outboard clamp half 341 of FIG. 15, or similar thereto. FIG. 17C is a back view of the outboard clamp half 341 of FIG. 15, or similar thereto. FIG. 17D is a side view of the outboard clamp half 341 of FIG. 15, or similar thereto.

[0144] FIG. 18 is a front perspective view of an end clamp 320 removed from the crossbar 301. As shown, the end clamp 320 includes the connection tab 331 that can be received into slit 307 of crossbar 301. The connection tab 331 can be welded to the crossbar 301.

[0145] FIG. 19 is a perspective view of a crossbar assembly 350A. The crossbar assembly 350A can be the same or similar structure as the crossbar assembly 300 shown in FIG. 15. However, the crossbar assembly 350A does not include the connection flanges or tabs 310. In some constructs of the climbing system of the disclosure, the crossbar assembly 350A can be used so as to be a spacer between support poles 220, and so as to mechanically connect two support poles 220. For example, the crossbar assembly 350A could be used, on respective sides, in the climbing system 10 of FIG. 1 in an arrangement in which the climbing system 10 did not include structure rods 210.

[0146] FIG. 20 is a side perspective view of an activity bracket or connection bracket 370. The connection bracket 370 can be used to attach a tether on to a support pole 220, as illustratively shown in FIG. 1. The connection bracket 370 can be of similar construct to the end clamp 320. However, whereas the end clamp or clamp 320 is attached to or includes a connection tab or leaf 331, the connection bracket 370 includes an eyelet wing or eyelet portion 375.

[0147] As shown in FIG. 20, the connection bracket 370 include a passageway, opening or hole 370P. The connection bracket 370 includes a first clamp half 371 with a clamp surface 372. The first clamp half 371 includes a fastener hole 373 with threads to receive a fastener, such as a screw. The first clamp half 371 includes an eyelet wing or eyelet portion 375. The eyelet wing 375 includes an eyelet 376. The eyelet 376 can be provided for attachment to a tether such as a rope, chain, cord, wire or other type of tether. Such tether can be connected to a climbing lattice. The connection bracket 370 also includes a second clamp half 380. The second clamp half 380 includes a clamp surface 381. The second clamp half 380 includes a fastener hole 382. The fastener hole 382 can receive a fastener, such as a screw, which passes through the fastener hole 382 and is threadably received into the fastener hole 373. Accordingly, the first clamp half 371 can be mechanically connected to the second clamp half 380. Such structure is similar to the interrelationship of the inboard clamp half 321 and the outboard clamp half 341, shown in FIG. 15.

[0148] In some embodiments of the disclosure, the connection bracket 370 can be sized, in terms of passageway 370P so as to tightly fit upon a support rod 220. In other embodiments, the connection bracket 370 can be sized so as to loosely fit about a support rod 220, so as to allow movement of the connection bracket 370 along the support rod 220.

[0149] As is shown in FIG. 1, the climbing system 10 can include a climbing lattice 230. The climbing lattice 230 can include a grid of interwoven ropes or cables, as shown in FIG. 1. For example, the climbing lattice 230 can be in the form of a net. The climbing lattice 230 can be supported and retained in position, under tension, by a plurality of tethers. The climbing lattice 230 can be formed of cables wrapped with rope so as to provide both strength to the climbing lattice and structure that is conducive to a user grabbing onto the climbing lattice 230. As shown in FIG. 1, the climbing lattice 230 can include a crisscross of cables and/or rope, for example. The particular design of the climbing lattice, the density of the various cables or ropes of the climbing lattice, the particular shape of the climbing lattice, and other attributes of the climbing lattice can be varied as desired. Further, as described below, there can be various accoutrements attached onto the climbing lattice so as to provide for a fun and challenging experience. The climbing lattice can be supported by both the hinge limiter assembly 500 and the support rods or poles 220, as shown in FIG. 1, for example. Center tethers 291 such as chain or rope can extend down from the hinge brackets 500, 600. Suitable flanges or tabs can be provided so as to support such center tethers 291 as otherwise described herein. In particular, the climbing lattice 230 can be supported by side tethers or tethers 292 that extend down from the support poles 220. Such tether 292 can be rope, chain, cable, or other suitable structure. In an embodiment of the disclosure, the various tethers described herein can be a rigid rod or pole, for example. That is, for example, a chain or rope tether as described herein may be switched out for a rigid rod or pole, for example. Features described herein with reference to a particular climbing lattice can be used in other climbing lattices described herein.

[0150] As shown in FIG. 1, the opposing sides or ends of the climbing lattice 230 are connected to the end supports 30 (including 30R and 30L) by suitable tethers. As a result, the climbing lattice 230 can be supported and maintained in a state of tension and tautness. That is, the tethers on the opposing ends of the climbing lattice, which can be described as end tethers, can be in a state of tension and thus the climbing lattice 230 itself is in a state of tension. More specifically, the outboard corners of the climbing lattice 230 can be connected to respective connector bars 250.

[0151] An illustrative connector bar 250 is shown in FIG. 31 are described below. Each connector bar 250 can include a rod 251 with eyelets or holes 252 at opposing ends of the connector bar. The eyelets 252 can include openings 253. One end of the connector bar 250 can be connected to the climbing lattice and the other end of the connector bar 250 can be connected to outboard base tethers or tethers 264. A turnbuckle 294 can be provided in conjunction with tethers 264 and/or as a part of tethers 264 so as to tighten the climbing lattice to a desired degree. An illustrative turnbuckle 294 is shown in FIG. 49.

[0152] The tether 264, connector bar 250, turnbuckle and/or other structure mounted to the end of a climbing lattice, to connect the climbing lattice to a support structure or other structure, can be described collectively as a tether or as an end tether. Such tether or end tether can include any of the components described herein, for example, including line, cable, turnbuckle chain, cord, rope, and/or rod, for example.

[0153] Various embodiments of a climbing system are described herein as including a climbing lattice. Such a climbing lattice can include a plurality of components (including line, cable, turnbuckle chain, cord, rope, and/or rod), with such components crossed over each other. However, the disclosure is not limited to specifically a climbing lattice. Other climbing equipment, i.e. other climbing structure, can be supported in a climbing system of the disclosure, including, for example, a single line, cable, turnbuckle chain, cord, rope, and/or rod, which runs along a length of the climbing structure, instead of climbing lattice described herein.

[0154] It is appreciated that the particular points of attachment of tethers (including line, cable, turnbuckle chain, cord, rope, and/or rod, for example) extending from (A) a support rod or support pole, bracket, or other support structure, to (B) climbing equipment such as a climbing lattice can be varied as desired. For example, in the climbing system of FIG. 46, described below, some portions of the climbing lattice can be supported in the middle of the climbing lattice whereas other portions of the climbing lattice are supported on the side of the climbing lattice.

[0155] Various climbing systems are described herein that include pairs of support rods, such as a first pair of support rods 220 on the left side of the climbing system of FIG. 1, and a second pair of support rods 220 on the right side of the climbing system of FIG. 1. Pairs of support rods are also illustrated in FIGS. 38, 39, 44, 45 and 46, for example. However, the disclosure is not limited to using pairs of support rods. Rather, in some embodiments a single support rod might be used to support an extent of climbing lattice or other equipment. In some embodiments more than two support rods might be used to support an extent of climbing lattice or other equipment. With further reference to FIG. 1, the climbing lattice can include side connectors, links, or cables 261 that run along the side of the climbing lattice. The climbing lattice can also include center connectors 262 that run parallel to the side connectors 261. The center connectors 262 can run the length of the climbing lattice 230 as shown in FIG. 1. The side connectors 261 can include a plurality of distinct components that each run between two net bars 240. The side connectors 261 can be integrated with each other and/or can be one unitary side connector 261 that runs the length of the climbing lattice 230. In similar manner, the center connectors 262 can be composed of a plurality of distinct center connectors 262, or can be one unitary center connector 262 that runs a length of the climbing lattice 230.

[0156] As shown in FIG. 1, the climbing lattice can also include a plurality of net bars 240 that run across or lateral to the climbing system 10. The net bars 240 can be connected to the side connectors 261 and the center connectors 262 and 80 suitable manner. For example, as shown in FIG. 30, each net bar 240 can include holes 242 at opposing ends of each net bar 240.

[0157] As otherwise described herein, the various components of the climbing lattice 230 can be composed of a variety of components and/or members as may be desired. The climbing lattice 230 can be composed of cable and steel rods that are both wrapped with rope or other material conducive to climbing. For example, the climbing lattice 230 can use NETFORM rope technology to construct part of the climbing lattice 230 and/or portions of the climbing lattice 230. Accordingly, the climbing systems of the disclosure can use steel reinforced rope and other structure that provides the required strength to support a climber as well as a contact surface, i.e. an outer surface, that is conducive to climbing. For example, such contact surface can include a wrapping or jacket constructed of polyester and/or polypropylene that is wrapped around one or more steel cables.

[0158] FIG. 21 is a side perspective view of a first hinge bracket 500 or hinge bracket 500 in accordance with principles of the disclosure. As shown in FIG. 1, the hinge bracket 500 can be a component of a hinge limiter assembly 500. The hinge limiter assembly 500 can include a hinge bracket or described hinge bracket 500, the hinge bracket 600, a hinge limiter 700, and a hinge limiter 800. As shown in FIG. 1, the hinge bracket 500 can be positioned on the left side of the climbing system 10.

[0159] The hinge bracket 500, in the embodiment shown in FIG. 21, can include a tube assembly 510.

[0160] The tube assembly 510 can include a plurality of tubes as shown. In particular, the tube assembly 500 can include a center tube that is connected to two angled tubes 512 on opposing sides of the center tube 511. The outboard ends of the angled tubes can be connected, respectively, to side tubes 513. The center tube 511, angled tubes 512 and side tubes 513 can be welded together or connected together in some other manner using a mechanical connection.

[0161] The tubes 511, 512, 513 can be constructed of steel, for example.

[0162] As described above, the hinge bracket 500 of FIG. 21 can be provided on the left side of the climbing system 10 shown in FIG. 1. With reference to FIG. 1, the side tube 515 that is provided on a left, front of the climbing system 10 can include a first tube sleeve opening 516A. The side tube 515 that is provided on the left, back of the climbing system 10 can include a second tube sleeve opening 516B.

[0163] The first tube sleeve opening 516A, in the climbing system 10 shown in FIG. 1, accepts the left, front support pole 220A. The second tube sleeve opening 516B, in the climbing system 10 shown in FIG. 1, accepts the left, back support pole 220B.

[0164] As shown in FIG. 21, each of the side tubes 513 can be provided with a weld nut that is welded onto an outer surface of each of the side tubes 513. The weld nut 518 can accept a bolt or other fastener that extends through both the side tube 513 and the respective support pole 220 passing through the side tube 513.

[0165] With further reference to FIG. 21, the hinge bracket 500 can include a first hinge barrel 520. The first hinge barrel 520 includes a bore 521 of the hinge barrel 520. The bore 521 can include an internal surface 522. The bore 521 can receive a bolt or other fastener so as to attach the first hinge bracket 500 to the second hinge bracket 600 as shown in FIG. 1 and otherwise described herein. The first hinge barrel 520 can include end faces 523. The end faces 523 can be abutted against mating faces of respective hinge barrels of the second hinge bracket 600, as described below. The first hinge barrel 520 can be welded onto or otherwise attached to the center tube 511 at an attachment point 525 as shown in FIG. 36b and described below.

[0166] As shown in FIG. 21, the hinge bracket 500 can include an adjustability plate 530, i.e. a first adjustability plate 530. The first adjustability plate 530 is also shown in FIG. 23. FIG. 23 is a side view of the adjustability plate 530 The first adjustability plate 530 can include a body 531 in the form of a plate, such as for example a flat, steel plate. As shown in FIG. 23, the first adjustability plate 530 can include a connection tab 532. The connection tab 532 can be received into a receiving aperture or slot in the center tube 511, so as to orient and position the first adjustability plate 530 on the center tube 511. Relatedly, the first adjustability plate 530 can include an inner connection edge 533 that is abutted against, and welded onto, the center tube 511.

[0167] With reference to FIG. 21, the first adjustability plate 530 can include a plurality of holes 535, i.e. a first plurality of holes 535. The plurality of holes 535 can include a lower hole 536, a plurality of middle holes 537 and an upper hole 538. The plurality of holes 535 are provided for attaching the hinge bracket 500 to the hinge limiter 700, and more specifically to adjustably attaching the hinge bracket 500 to the hinge limiter 700. As described further below, such adjustability of the hinge bracket 500 to the hinge limiter 700 controls the amount that the hinge bracket 500 can rotate relative to the hinge bracket 600. Accordingly, such adjustability controls the amount of play that the hinge bracket 500 has relative to the hinge bracket 600 and, as a result, adjusts or varies the experience of a climber climbing across the climbing system 10.

[0168] As shown in FIG. 21, the hinge bracket 500 also includes a pair of gusset plates 540. As shown, the gusset plates can be positioned on both sides of the hinge bracket 500 so as to provide structural strength and rigidity. The gusset plates 540, with one gusset plate on each side, can be attached to the tubes 511, 512, 513.

[0169] FIG. 22 is a top view of a gusset plate 540. The gusset plate 540 can include attachment tabs 542 for placement and orientation of the gusset plate 540 onto the tubes 511, 512, 513. The gusset plate 540 includes an attachment edge 541 that can be positioned against and welded to the tubes 511, 512, 513. The tabs 542 can extend from the edge 541.

[0170] The gusset plate 540 can further include an inner edge or curved edge 543 and a structural hole, hollow, or opening 544. The gusset plate 540 can be provided so as to provide structural strength to the hinge bracket 500 while limiting weight of the gusset plate 540.

[0171] FIG. 23 shows a first adjustability plate 530, in accordance with principles of the disclosure. As shown in FIG. 21, the hinge bracket 500 can also include an eyelet tab or eyelet flange 550.

[0172] FIG. 24 is a side view of the eyelet tab 550. The eyelet flange 550 can include a body 551, in the form of a flat, steel plate, for example. The eyelet flange 550 can include an attachment tab 553 for placement and orientation of the eyelet flange 550 onto a lower side of the side tube 513. The eyelet flange 550 can include an attachment edge 552 that can be welded onto or otherwise attached to the side tube 513. Each of the side tubes 513, on opposing sides of the hinge bracket 500, can be provided with an eyelet flange 550. Each of the eyelet flanges 550 can be provided with an attachment hole or eyelet 554. As shown in FIG. 1, the eyelet tab 550 can support a center tether 291. The center tether 291 can support the climbing lattice 230.

[0173] FIG. 25A is a side perspective view of a bolt or threaded bolt 690 that can be used in the climbing system 10. In particular, the bolt 690 can be used to connect the hinge bracket 500 with the hinge bracket 600. In particular, the shaft 691 of the bolt 690 can pass through the hinge barrel of the hinge bracket 500 and the hinge barrels of the hinge bracket 600 so as to rotatably connect the hinge bracket 500 to the hinge bracket 600. A nut 693 can be threaded upon threads 691T so as to secure the fastener 690 into the hinge brackets 500, 600. For example, the nut 693 can be a locking, nylon nut, which will resist rotation during operation of the hinge limiter assembly 500.

[0174] FIG. 25B is a side perspective view of a bolt or threaded bolt 695 that can be used in the climbing system 10. In particular, the bolt 695 can be used to attach the various pole housings used in the climbing systems of the disclosure. For example, the bolt 695 can be used to secure the pole housing 130 (shown in FIG. 7) onto a corresponding end support, such as the end support 30A shown in FIG. 3. The bolt 695, which functions as a pin, can pass through the end support pin hole 83 and through the bushing housing 140 (see FIG. 7). Accordingly, the pole housing 130 can be rotatably connected to the end support. A nut 698 can be threaded upon threads 696T so as to secure the fastener 695 in place. For example, the nut 698 can be a locking, nylon nut, which will resist rotation during operation.

[0175] FIG. 26 is a side perspective view of a second hinge bracket 600 or hinge bracket 600 in accordance with principles of the disclosure. As shown in FIG. 1, the hinge bracket 600 can be a component of a hinge limiter assembly 500. hinge limiter assembly 500 can include a hinge bracket 500, the hinge bracket 600, a hinge limiter 700, and a hinge limiter 800. As shown in FIG. 1, the hinge bracket 600 can be positioned on the right side of the climbing system 10, and be opposed to the hinge bracket 500 that is positioned on the left side of the climbing system 10. The hinge bracket 600, in the embodiment shown in FIG. 26, can include a tube assembly 610. The tube assembly 610 can include a plurality of tubes as shown. In particular, the tube assembly 600 can include a center tube 611 that is connected to two angled tubes 612 on opposing sides of the center tube 611. The outboard ends of the angled tubes can be connected, respectively, to side tubes 613. The center tube 611, angled tubes 612 and side tubes 613 can be welded together or connected together in some other manner using a mechanical connection.

[0176] The tubes 611, 612, 613 can be constructed of steel, for example.

[0177] As described above, the hinge bracket 600 of FIG. 26 can be provided on the left side of the climbing system 10 shown in FIG. 1. With reference to FIG. 1, the side tube 615 that is provided on a right, front of the climbing system 10 can include a second tube sleeve opening 616A. The side tube 615 that is provided on the right, back of the climbing system 10 can include a second tube sleeve opening 616B.

[0178] The first tube sleeve opening 616A, in the climbing system 10 shown in FIG. 1, accepts the right, front support pole 220C. The second tube sleeve opening 616B, in the climbing system 10 shown in FIG. 1, accepts the left, back support pole 220D.

[0179] As shown in FIG. 26, each of the side tubes 613 can be provided with a weld nut that is welded onto an outer surface of each of the side tubes 613. The weld nut 618 can accept a bolt or other fastener that extends through both the side tube 613 and the respective support pole 220 passing through the side tube 613.

[0180] With further reference to FIG. 26, the hinge bracket 600 can include a second hinge barrel 620. The second hinge barrel 620 includes a bore 621 of the hinge barrel 620. The bore 621 can include an internal surface 622. The bore 621 can receive a bolt or other fastener (see FIG. 25A) so as to attach the first hinge bracket 500 to the second hinge bracket 600 as shown in FIG. 1 and otherwise described herein. The first hinge barrel 620 can include end face 623. The end face 623 can be abutted against a mating face 523 of hinge barrel 520 of the first hinge bracket 600, as described below. The second hinge barrel 620 can be welded onto or otherwise attached to the center tube 611 at an attachment point 625 as shown in FIG. 37b and described below. With further reference to FIG. 26, the hinge bracket 600 can include a third barrel or third hinge barrel 620. The third hinge barrel 620 includes a bore 621 of the hinge barrel 620. The bore 621 can include an internal surface 622. The bore 621 can receive the bolt or other fastener (see FIG. 25A) so as to attach the first hinge bracket 500 to the second hinge bracket 600 as shown in FIG. 1 and otherwise described herein. The third hinge barrel 620 can include end face 623. The end face 623 can be abutted against a mating face 523 of hinge barrel 520 of the first hinge bracket 600, as described below. The third hinge barrel 620 can be welded onto or otherwise attached to the center tube 611 at an attachment point as shown in FIG. 37b and described below.

[0181] As shown in FIG. 26, the hinge bracket 600 can include an adjustability plate 630, i.e. a first adjustability plate 630. The second adjustability plate 630 is also shown in FIG. 23. FIG. 23 is a side view of the adjustability plate 630 The second adjustability plate 630 can include a body 631 in the form of a plate, such as for example a flat, steel plate. As shown in FIG. 23, the second adjustability plate 630 can include a connection tab 632. The connection tab 632 can be received into a receiving aperture or slot in the center tube 611, so as to orient and position the second adjustability plate 630 on the center tube 611. Relatedly, the second adjustability plate 630 can include an inner connection edge 633 that is abutted against, and welded onto, the center tube 611.

[0182] With reference to FIG. 26, the first adjustability plate 630 can include a plurality of holes 635, i.e. a first plurality of holes 635. The plurality of holes 635 can include a lower hole 636, a plurality of middle holes 637 and an upper hole 638. The plurality of holes 635 are provided for attaching the hinge bracket 600 to the hinge limiter 800, and more specifically to adjustably attaching the hinge bracket 600 to the hinge limiter 800. As described further below, such adjustability of the hinge bracket 600 to the hinge limiter 800 controls the amount that the hinge bracket 500 can rotate relative to the hinge bracket 600. Accordingly, such adjustability controls the amount of play that the hinge bracket 500 has relative to the hinge bracket 600 and, as a result, adjusts or varies the experience of a climber climbing across the climbing system 10.

[0183] As shown in FIG. 26, the hinge bracket 600 also includes a pair of gusset plates 640. As shown, the gusset plates can be positioned on both sides of the hinge bracket 600 so as to provide structural strength and rigidity. The gusset plates 640, with one gusset plate on each side, can be attached to the tubes 611, 612, 613.

[0184] As shown in FIG. 26, the hinge bracket 600 can also include an eyelet tab or eyelet flange 650. FIG. 24 is a side view of the eyelet tab 650. The eyelet flange 650 can include a body 651, in the form of a flat, steel plate, for example. The eyelet flange 650 can include an attachment tab 653 for placement and orientation of the eyelet flange 650 onto a lower side of a respective side tube 613. The eyelet flange 650 can include an attachment edge 652 that can be welded onto or otherwise attached to the side tube 613. Each of the side tubes 613, on opposing sides of the hinge bracket 600, can be provided with an eyelet flange 650. Each of the eyelet flanges 650 can be provided with an attachment hole or eyelet 654. As shown in FIG. 1, the eyelet tab 650 can support a center tether 291. The center tether 291 supports the climbing lattice 230. The hinge bracket 500 can be attached to a hinge limiter 700. FIG. 27 is a front perspective view of the first hinge limiter or hinge limiter 700. The hinge limiter 700 engages with the hinge limiter 800 as described herein. The engagement of the hinge limiter 700 with the hinge limiter 800 limits and constrains the rotational amount that the hinge bracket 500 can rotate relative to the hinge bracket 600. Depending on the construct of a particular hinge limiter 700, as the angular extent that a particular hinge limiter 700 extends about an arc of a circle increases (as compared to another hinge limiter 700 constructed with a different angular extent) the rotational amount that the hinge bracket 500 can rotate relative to the hinge bracket 600 decreases.

[0185] Illustratively, as the angular extent of the hinge limiter 700 approaches 180 degrees and the angular extent of the hinge limiter 800 also approaches 180 degrees, the rotational amount that the hinge bracket 500 can rotate relative to the hinge bracket 600 decreases. If the angular extent of the hinge limiter 700 is 180 degrees and the angular extent of the hinge limiter 800 is 180 degrees, then the rotational amount of the hinge bracket 500 relative to the hinge bracket 600 would be zero (0). For example, if the angular extent of the hinge limiter 700 is 170 degrees and the angular extent of the hinge limiter 800 is 170 degrees, then the rotational amount of the hinge bracket 500 relative to the hinge bracket 600 would be 20 degrees. Such rotational amount affects the experience provided, to a user, climbing across the climbing system.

[0186] Further, the particular angular orientation that the hinge limiter 700 is attached onto the hinge bracket 500, as well as the angular orientation that the hinge limiter 800 is attached onto the hinge bracket 600 can affect the manner in which the climbing system 10 responds to a user climbing across the climbing system, i.e. can affect the behavior of the climbing system 10.

[0187] Accordingly, even with the same pair of hinge limiters 700, 800, the behavior of the climbing system 10 can be varied based on the angular orientation that the hinge limiter 700 is attached onto the hinge bracket 500, and the angular orientation that the hinge limiter 800 is attached onto the hinge bracket 600.

[0188] In accordance with at least one embodiment of the disclosed subject matter, FIG. 42A and FIG. 42B are side views of a hinge limiter assembly 500 in different operational states. FIG. 42A shows the hinge limiter assembly 500 in a first operational state. FIG. 42B shows the hinge limiter assembly 500 in a second operational state. In the first operational state, the hinge limiters 600, 700 are rotated relative to each other such that the support poles 220 are in a lowered position. On the other hand, in the second operational state, the hinge limiter 600, 700 are rotated relative to each other such that the support poles 220 are in a raised position. As a climber climbs across the climbing system 10, the climbing system 10 can alternate between the first operational state, the second operational state, and various operational states in between. Accordingly, such variance in operational state contributes to providing the dynamic nature of the climbing system 10, in conjunction with the overall structure of the climbing system 10. As shown in FIG. 27, the hinge limiter 700 can include a main plate 701. The main plate 701 can include a body 701. The main plate 701 can include markings or indicia to provide a part number, so that a particular hinge limiter can be identified and distinguished from another hinge limiter. In particular, such two hinge limiters may have different angular extents, i.e. may have different amounts that each hinge limiter extends around the arc of a circle. Relatedly, FIG. 48 shows a table 4800. For a particular climbing system 10, the table indicates which hinge limiters should be used on which side to provide a particular behavior to the climbing system. For example, a first set of hinge limiters might be used for young climbers who do not a volatile and rough climbing experience. On the other hand, a second set of hinge limiters might be used for young climbers who do want a volatile and rough climbing experience. Also, the particular pair of hinge limiters that are used might depend on the particular weight of climber who is intended to be climbing on the system. For example, a different hinge limiter pair might be used for children with anticipated weight of 80 pounds versus adults with in anticipated weight of 180 pounds. It should be appreciated that the markings or indicia, to provide effectively a part number, can be provided anywhere on the hinge limiter 700, as desired. In the example shown in FIG. 27, the markings or indicia 703 can be provided on an outer edge 702 of the main plate 701.

[0189] As shown in FIG. 27, the main plate 701 can include inner relief edges 705, 706, 707. The relief edges can be provided such that the hinge limiter 700 is compatible with and matches up with the physical components of the hinge bracket 500. For example, as shown in FIG. 40, the relief edges 705, 706, 707 can be provided so as to provide clearance between the hinge limiter 700 and the surrounding components, as well as to wrap around, i.e. encircle, the center tube 511 of the hinge bracket 500.

[0190] With further reference to FIG. 27, the hinge limiter 700 can include a second plurality of holes 710. The holes 710 are provided so as to connect with the first plurality of holes 735. That is, a pair of fasteners, such as a pair of bolts, can be used to connect the hinge limiter 700 with the hinge bracket 500 using the holes 710 matched up with at least some of the holes 535. By varying which hole 710 are matched up with which holes 535, the angular position of the hinge limiter 700 upon the hinge bracket 500 can be varied. As described herein, such variation can also (in addition to angular extent of the hinge limiter 700) result in variance of the climbing system 10, i.e. climbing system, as a user climbs across the climbing system 10.

[0191] Accordingly, as shown in FIG. 27, the hinge limiter 700 can include a first stop plate or stop plate 720. The first stop plate 720 can include an impact face or front face 721, as well as a back face 722. The main plate 701 and/or the first stop plate 720 can include a gusset 723. The gusset 723 can serve to reinforce a connection between the main plate 701 and the stop plate 720. The stop plate 720 can include a weld hole 724. The weld hole 724 can receive a tab or protuberance of the main plate 701, so as to align and orient the stop plate 720 with the main plate 701. The first stop plate 720 can be curved or convex so as to so as to provide good pressure distribution when the plate 720 impacts upon the bash plate 836.

[0192] The hinge limiter 700 can further include a third stop plate or stop plate 730. The third stop plate 730 can include an impact face or front face 731, as well as a back face 732. The main plate 701 and/or the second stop plate 730 can include a gusset 733. The gusset 733 can serve to reinforce a connection between the main plate 701 and the second stop plate 730. The stop plate 730 can include a weld hole 734. The weld hole 734 can receive a tab or protuberance of the main plate 701, so as to align and orient the stop plate 730 with the main plate 701. As shown in FIG. 42A and FIG. 42B, for example, the hinge limiter 700 can include a first bash plate or bash plate 736, mounted on the stop plate 730 by holes 735. The bash plate 736 can be constructed of rubber, foam, or other cushioning material so as to cushion the impact of the stop plate 730 upon the stop plate 820 (see FIG. 29 and FIGS. 42A and 42B). The particular material that is used for the bash plate 736 can affect the behavior of the climbing system 10, i.e. how the climbing system reacts and behaves as a climber climbs across the climbing system 10. The head of fasteners, such as bolts, can be embedded into the bash plate 736, such that the shaft of the bolt can extend through a respective hole 735, and be secured by a nut, so as to secure the bash plate onto the plate 736.

[0193] FIG. 28 is a top view of the hinge limiter of FIG. 27, or similar thereto, in accordance with principles of the disclosure.

[0194] FIG. 28B is a side view of the hinge limiter of FIG. 27, or similar thereto, in accordance with principles of the disclosure.

[0195] FIG. 29 is a front perspective view of the second hinge limiter or hinge limiter 800. The hinge limiter 800 engages with the hinge limiter 700 as described herein.

[0196] As shown in FIG. 29, the hinge limiter 800 can include a main plate 801. The main plate 801 can include a body 801. As described above, the main plate 801 can include markings or indicia to provide a part number, so that a particular hinge limiter can be identified and distinguished from another hinge limiter. In particular, such two hinge limiters may have different angular extents, i.e. may have different amounts that each hinge limiter extends around the arc of a circle. Such affects behavior to the climbing system 10 as described above.

[0197] It should be appreciated that the markings or indicia, to provide a part number, can be provided anywhere on the hinge limiter 800, as desired. In the example shown in FIG. 29, the markings or indicia 803 can be provided on an outer edge 802 of the main plate 801.

[0198] As shown in FIG. 29, the main plate 801 can include inner relief edges 805, 806, 807. The relief edges can be provided such that the hinge limiter 800 is compatible with and matches up with the physical components of the hinge bracket 500 and hinge bracket 600. For example, as shown in FIG. 40, the relief edges 805, 806, 807 can be provided so as to provide clearance between the hinge limiter 800 and the surrounding components, as well as to wrap around, i.e. encircle, the center tube 611 of the hinge bracket 600.

[0199] With further reference to FIG. 29, the hinge limiter 800 can include a fourth plurality of holes 810. The holes 810 are provided so as to connect with the third plurality of holes 835. That is, a pair of fasteners, such as a pair of bolts, can be used to connect the hinge limiter 800 with the hinge bracket 600 using the holes 810 matched up with at least some of the holes 635. By varying which hole 810 are matched up with which holes 635, the angular position of the hinge limiter 800 upon the hinge bracket 600 can be varied. As described herein, such variation can also (in addition to angular extent of the hinge limiter 800) result in variance of the climbing system 10, i.e. climbing system, as a user climbs across the climbing system 10.

[0200] Accordingly, as shown in FIG. 29, the hinge limiter 800 can include a fourth stop plate or stop plate 820. The fourth stop plate 820 can include an impact face or front face 821, as well as a back face 822. The main plate 801 and/or the stop plate 820 can include a gusset 823. The gusset 823 can serve to reinforce a connection between the main plate 801 and the stop plate 820. The stop plate 820 can include a weld hole 824. The weld hole 824 can receive a tab or protuberance of the main plate 801, so as to align and orient the stop plate 820 with the main plate 801. The fourth stop plate 820 can be curved or convex so as to so as to provide good pressure distribution when the plate 820 impacts upon the bash plate 736 (see FIG. 42A and FIG. 42B).

[0201] The hinge limiter 800 can further include a second stop plate or stop plate 830. The second stop plate 830 can include an impact face or front face 831, as well as a back face 832. The main plate 801 and/or the second stop plate 830 can include a gusset 833. The gusset 833 can serve to reinforce a connection between the main plate 801 and the second stop plate 830. The stop plate 830 can include a weld hole 834. The weld hole 834 can receive a tab or protuberance of the main plate 801, so as to align and orient the stop plate 830 with the main plate 801. As shown in FIG. 42A and FIG. 42B, for example, the hinge limiter 800 can include a first bash plate or bash plate 836, mounted on the stop plate 830. The bash plate 836 can be constructed of rubber, foam, or other cushioning material so as to cushion the impact of the stop plate 830 upon the stop plate 820 (see FIG. 29 and FIGS. 42A and 42B). The particular material that is used for the bash plate 836 can affect the behavior of the climbing system 10, i.e. how the climbing system reacts and behaves as a climber climbs across the climbing system 10. The head of fasteners, such as bolts, can be embedded into the bash plate 836, such that the shaft of the bolt can extend through a respective hole 835, and be secured by a nut, so as to secure the bash plate onto the plate 836.

[0202] FIG. 30 is a top perspective view of a net bar 240 in accordance with principles of the disclosure. The net bar 230 can be used in the climbing system 10 of the disclosure so as to maintain a distance between tether lines, netting, and/or other lines in the climbing system 10. The net bar 240 can include a pipe, rod, pole, shaft or other elongated structure 241. The net bar 240 can include holes 242 at opposing ends of the net bar 240. Connecting lines, netting, or other connecting lines can pass through the holes 242. The net bar 240 can include plates 243 on opposing ends. The end plates 243 can serve to retain a nylon cord or netting material wrapped about the pipe 241. The nylon cord or netting material can be conducive to a user climbing upon the net bar 240. As shown in FIG. 1, the net bar 240 can be part of and integrated with a climbing lattice of the disclosure.

[0203] FIG. 31 is a side view of a connector bar 250 in accordance with principles of the disclosure. The connector bar 250 can be used in the climbing systems of the disclosure, as is shown in FIG. 1 and in FIG. 38, for example. The connector bar 250 can assist in keeping the climbing lattice 230 and a state of tension, in the arrangement shown in FIG. 1 and in FIG. 38.

[0204] The connector bar 250 can include a rod, pole, shaft or other elongated structure 251. The rod 251 can be bent at the opposing ends so as to form eyes, eyelets, or holes at the opposing ends of the connector bar 250. As shown in FIG. 1, for example, the connector bar 250 can be provided to connect a corner of the climbing lattice 230 to an outboard base tether or tether 264. For example, the tether 264 can be rope or chain. In turn, the tether 264 can be secured onto a corresponding end support 30. The connector bar 250 can be constructed using NETFORM material and/or technology.

[0205] FIG. 32 is a partial side perspective view of the climbing system 10, the same as or similar to the climbing system 10 shown in FIG. 1, in accordance with one embodiment of the disclosure. In particular, FIG. 32 shows the hinge bracket 500 rotatably connected to the hinge bracket 600 by a bolt or other fastener 690.

[0206] FIG. 33 is a partial side perspective view of the climbing system 10, the same as or similar to the climbing system 10 shown in FIG. 1, in accordance with one embodiment of the disclosure. In particular, FIG. 33 shows the pole housings 130 (shown in FIG. 7) onto a corresponding end support (see FIG. 3) by a fastener or bolt 695.

[0207] FIG. 34 is a perspective view of a gusset guard 56. The gusset guard 56 can be provided on the inboard gusset 51, for example as shown in FIG. 1, so as to cushion impact of a user with a gusset. For example, the gusset guard 56 can be constructed of rubber or other soft material. The gusset guard 56 can include a slit 58 that can receive a gusset, upon which the gusset guard 56 is mounted, so as to cover the gusset and protect a human user from impact with the gusset. The gusset guard 56 can include attachment holes 57 that can be used to mount the gusset guard 56 onto a gusset.

[0208] FIG. 35 is a perspective view of a gusset guard 66. The gusset guard 66 can be provided on the inboard gusset 61, for example as shown in FIG. 1, so as to cushion impact of a user with a gusset. For example, the gusset guard 66 can be constructed of rubber or other soft material. The gusset guard 66 can include a slit 68 that can receive a gusset, upon which the gusset guard 66 is mounted, so as to cover the gusset and protect a human user from impact with the gusset. The gusset guard 66 can include attachment holes 67 that can be used to mount the gusset guard 66 onto a gusset.

[0209] FIG. 36A is a top view of the hinge bracket 500 of FIG. 21, or similar thereto, in accordance with principles of the disclosure. As shown in FIG. 36A, the hinge bracket 500 can be symmetrical about a centerline 500L. FIG. 36A further illustrates construct of the first hinge barrel 520 and the first adjustability plate 530, as well as other features.

[0210] FIG. 36B is a side view of the hinge bracket 500 of FIG. 21, or similar thereto, in accordance with principles of the disclosure. FIG. 36B further illustrates construct of the first hinge barrel 520 and the first adjustability plate 530, as well as other features.

[0211] FIG. 37A is a top view of the hinge bracket 600 of FIG. 26, or similar thereto, in accordance with principles of the disclosure. As shown in FIG. 37A, the hinge bracket 600 can be symmetrical about a centerline 600L. FIG. 37A further illustrates construct of the first hinge barrel 620 and the first adjustability plate 630, as well as other features.

[0212] FIG. 37B is a side view of the hinge bracket 600 of FIG. 26, or similar thereto, in accordance with principles of the disclosure. FIG. 37B further illustrates construct of the two hinge barrel 620, 620 and the first adjustability plate 630, as well as other features. The hinge barrel 520 can be received between the hinge barrels 620, 620 and a fastener (e.g. a bolt) received therethrough so as to provide a hinge.

[0213] FIG. 38 is a front perspective view of a climbing system 10, in accordance with at least one embodiment of the disclosed subject matter. The climbing system of FIG. 38 can be similar in construct to the climbing system shown in FIG. 1. However, the climbing system of FIG. 38 can include a plurality of rungs 271 and rung lines 272 that connect the rungs to the climbing lattice 230. In general, it is appreciated that various accoutrements, attachments, and other devices or equipment can be connected to the climbing lattice so as to provide additional fund, exercise, and entertainment.

[0214] FIG. 39 is a front perspective view of a further climbing system, in accordance with principles of the disclosure. In particular, FIG. 39 shows a further variation of the climbing system 10 shown in FIG. 1. FIG. 39 shows that the climbing system 10 can include a respective shade or cover 280 on opposing sides of the climbing system 10 of FIG. 39. The cover 280 can be provided to protect a climber from sun and rain, for example.

[0215] FIG. 40 is a front perspective view of a portion of the climbing system of FIG. 39, or similar thereto, in accordance with principles of the disclosure. As described herein, the hinge limiter assembly 500 can include first and second hinge brackets 500, 600. Such hinge brackets can be rotatably connected together, in a concentric manner, using a pin. For example, an illustrative pin 690 is shown in FIG. 25A. In the embodiment of FIGS. 39 and 40, a modified pin 690 can be utilized. The modified pin 690 can have an extended length as shown in FIG. 40. On opposing ends of the modified pin 690, an end tube 281 can be provided. The end tube 281 can be tubular in construct so as to accept a line 285 running through the end tube 281. As shown, the end tube 281 can have two legs 283 that are attached at an angle. The end tube 281 can be attached onto the modified pin 690 via suitable fastener, screw, pin, or by welding, for example. The cord or line 285 can pass through the end tube 281 and out of the ends of the end tube 281. The line 283 can be integrated with and/or attached to the cover 280so as to support the cover 280. In such manner, the cover 280 can be supported at the center of the climbing system 10. It is appreciated that supported the cover 280 is not limited to the particular arrangement shown in FIG. 40. Other arrangements can be used so as to support a cover over the climbing system 10. The modified pin 690 and end tube 281 can be described as constituting a shade support 280

[0216] FIG. 39 shows the manner in which the cover 280 can be supported at the ends of the climbing system 10. As described above, the climbing system 10 can include opposing end base assemblies 20 that each include at least one end support 30. For example, the end supports 30 can be in the form of a inverted U-shaped steel frame, as otherwise described herein. The end supports 30, of the embodiments of FIG. 39 in FIG. 40 can include cross support 100 as shown in FIG. 6. Such cross support can include awning tab 120 as otherwise described herein. The awning tab 120 can support the cover 280. The climbing system 10 of FIG. 39 can also include a crossbar 301, as shown in detail in FIG. 19 and described herein.

[0217] FIG. 41 is a side perspective view showing details of a hinge limiter assembly 500, in accordance with at least one embodiment of the disclosed subject matter. In particular, FIG. 41 shows attachment of a hinge limiter 800 to a hinge bracket 600 in accordance with an embodiment of the disclosure. More specifically, holes 813 of hinge limiter 800 can be selectively attached to holes 635 of the adjustability plate 630 of bracket 600. By changing the holes 635 to which the holes 813 are matched in attached to, the position of the hinge limiter 800 on the bracket 600 is varied. Such variance in position affects the manner in which the hinge limiter 800 is constrained in rotation relative to the hinge limiter 700. Accordingly, such a variance in position affects the behavior of the climbing system 10 as a user climbs across the climbing system 10. As illustrated in FIG. 48 and described herein, a plurality or set of hinge limiters, i.e. a kit of hinge limiters, can be provided for both the first hinge bracket 500 and/or the second hinge bracket 600. By switching out the different hinge limiters, the climbing system 10 can be controlled so as to behave in a particular manner. For example, different hinge limiters may be used for children versus adults.

[0218] FIG. 42A is a side view of hinge limiter 500 that shows the hinge limiter assembly 500 in a first operational state. Operation of the hinge limiter assembly 500 is described herein.

[0219] FIG. 42B is a side view of hinge limiter 500 that shows the hinge limiter assembly 500 in a second operational state. Operation of the hinge limiter assembly 500 is described herein.

[0220] FIG. 43A is a side view of a pole housing 130 mounted on an end support 30 in a first operational state. As shown in FIG. 43A, the pole housing 130 can be positioned at an 85 degree angle relative to the end support 30. FIG. 43 shows a bolt or other fastener 149 that secures the adjustability plate 149 to the adjustability bracket 90 at a desired angle.

[0221] FIG. 43b is a side view of the pole housing 130 mounted on the end support 30 in a second operational state. As shown in FIG. 43A, the pole housing 130 can be positioned at an 95 degree angle relative to the end support 30.

[0222] In accordance with at least some embodiments of the disclosure, the tube pivot bracket 80 can be pivotable relative to the end support 30. Such pivotal mounting of the tube pivot bracket 80 upon the end support 30 can be complementary to match up of a selected hole 96 (of the adjustability bracket 90) with a selected attachment hole 150 of the adjustability plate 149 of the pole housing 130.

[0223] As otherwise described herein, the particular angle at which the pole housing 130 is attached onto the end support 30 can affect behavior of the climbing system 10. Further, it may be the case that a certain angle of attachment of the pole housing 130 (onto the support 30) may be particularly beneficial with a particular hinge limiter. That is, a hinge limiter with a different angular extent might be accompanied by a particular, specified, angle of attachment of the pole housing 130 upon the end support 30.

[0224] FIG. 44 is a front perspective view of a climbing system 900 in accordance with a further embodiment of the disclosure. The adjustability bracket 900 of FIG. 44 can include an end base assembly that includes one end support 920 (in the form of a vertical tube, rod or shaft), as compared to the two end supports 30 of FIG. 1.

[0225] The climbing system 900 can include a plurality of support poles 910. The support poles can include a left front support pole 910A, a left back support pole 910B, a right front support pole 910C, and a right back support pole 910D. As described below, each of the support poles 910, as well hinge brackets 961, 962 can support a climbing lattice 980 so as to provide a dynamic structure. The climbing system 900 can include structure that supports the support poles 910. The climbing system 900 can include opposing end base assemblies 920, as shown in FIG. 44. Each of the opposing end base assemblies 920 can be identical or similar in construct. Each end base assembly 920 can include an end support 920 in the form of a tube, shaft or rod. The end rod support 920 can provide the core support structure for each end base assembly 920. Each end support or end rod 920 can include an upper end 921 and a lower end 925.

[0226] A pair of eye flanges or connection flanges 922 can be attached to the upper end 921. Each connection flange 922 can be in the form of a plate, for example. Each connection flange 922 can include an aperture, hole or eye that can receive and support a bolt 924. In turn, the bolt 924 can pass through and be secured to the end of a pole housing 929. The pole housing 929 can be the same as or similar to the pole housing as shown in FIG. 11, for example. The pole housing 929 can receive and support an end of a structure rod or support rod 950.

[0227] As shown in FIG. 44, the end base assembly 920 can include an upper cross support 930. The upper cross support 930 can include a plurality of opposing side rods 931. Each side rod 931 can be attached to the end support 920 and extend out from the end support 920. For example, each side rod 931 can be welded to a respective side of the end support 920. Each side rod 931 can include an inboard end, which is welded or otherwise connected onto the end support 920, and an outboard end 933. The outboard end 933 can include a threaded end aperture or threaded end bore. The threaded end bore can support an end pin or fastener bolt 935. The end pin 935 can screw into the threaded bore. The end pin 935, as shown in FIG. 44, supports a pole housing 938. The pole housing 938 can be the same as or similar to the pole housing as shown in FIG. 11. The pole housing 938 can receive and support an end of a support rod 910, as shown in FIG. 44. The upper cross support 930 can be structurally reinforced as desired. For example, as shown in FIG. 44, the upper cross support 930 can be supported by a pair of angle braces 936. With further reference to FIG. 44, each end base assembly 920 can include a lower cross support 940. The lower cross support 940 can include a plurality of opposing side rods 941. Each side rod 941 can be attached to the end support 920 and extend out from the end support 920. For example, each side rod 941 can be welded to a respective side of the end support 920. Each side rod 941 can include an inboard end 942, which is welded or otherwise connected onto the end support 920 and an outboard end 943. The outboard end 943 can be provided with an eye flange, an eye plate, or attachment plate 944. The eye flange 944 can be welded onto the outboard end 943 of each side rod 941. Each eye flange 944 can include an eye 945. The eye 945 can serve as an attachment to attach the eye flange 944 to an end tether 975. A turnbuckle 294 can be provided in conjunction with tether 975 and/or as a part of tethers 975 so as to tighten the climbing lattice 980 to a desired degree. An illustrative turnbuckle 294 is shown in FIG. 49.

[0228] The end base assembly 920 can include a base plate 948 that is welded or otherwise attached to the lower end 925 of the end support 920, i.e. the support end support 920. A gusset 949 can be provided to structurally reinforce and support the end support 920 attached onto the base plate 948.

[0229] With further reference to FIG. 44, the climbing system 900 can also include a crossbar assembly or crossbar 955. The crossbar 955 can span or extend between two support poles 910, as illustratively shown. The crossbar 955 can be the same as or similar to the crossbar or crossbar assembly 300 that is shown in FIG. 15. The crossbar assembly can support an inboard end of the structure rod 950. The crossbar 955, in some embodiments of the disclosure, can be affixed to its corresponding two support poles 910 using a set screw, through screw, or other attachment mechanism. In some embodiments of the disclosure, the crossbar 955 can be free to slide upon the support poles 910 upon which the crossbar 95 is supported. Whether the crossbar 955 is attached or not attached onto its supporting support poles 910, can affect the manner in which the climbing system 900 reacts when a user climbs upon the climbing system 900.

[0230] The climbing system 900 also includes a hinge limiter assembly 960. The hinge limiter assembly 960 can include a first hinge bracket 961, a second hinge bracket 962, a first hinge limiter 963, and a second hinge limiter 964. Such components can be similar or the same, respectively, to the hinge bracket 500, the hinge bracket 600, the hinge limiter 700, and the hinge limiter 800 described above. As described above, the hinge limiters 963 and 964 can limit and constrain the amount of rotation that the first hinge bracket 961 can rotate relative to the second hinge bracket 962.

[0231] The first hinge bracket can be connected to and support an inboard end of the support poles 910A and 910B. The second hinge bracket can be connected to and support an inboard end of the support poles 910C and 910D. As shown in FIG. 44, as compared to FIG. 1, the lateral width of the hinge brackets 961, 962 can be smaller than the lateral width of the hinge brackets 500, 600.

[0232] As shown in FIG. 44, a plurality of tethers can extend between the brackets/support poles and the climbing lattice 980. In particular, center tethers or connectors 972 can extend between the brackets 962, 963 and the climbing lattice 980 so as to support the climbing lattice 980. Further, side tethers, connectors or links 972 can extend between the support poles 910 and the climbing lattice 980 so as to support the climbing lattice 980. The side tethers 972 can be connected to the support poles 910 using connection brackets or activity brackets 979 such as shown in FIG. 20 or some other connection mechanism as desired. As shown in FIG. 44, various accoutrements can be attached to the climbing lattice 980 as shown in FIG. 44. The climbing lattice 980 can be in a state of tension is supported by the hinge limiter assembly 960, the support poles 910 and the end tethers 975, in particular. Accordingly, the climbing system 900 can provide a dynamic kinetic energy structure as otherwise described herein. The climbing system 900 can be positioned over a pool as shown in FIG. 44, or in any other environment as desired.

[0233] FIG. 45 is a front perspective view of a climbing system 400 in accordance with a further embodiment of the disclosure. FIG. 46 is a top perspective view of a climbing system 400 the same as or similar to the climbing system 400 of FIG. 45. The climbing system 400 of FIGS. 45 and 46 can include an end base assembly 420 that includes one end support 420 (in the form of a vertical tube, rod or shaft), as compared to the two end supports 30 of FIG. 1. Also, the climbing system 400 of FIG. 45, as shown, is only supported on one end by the end base assembly 420, i.e. a single end base assembly.

[0234] As shown in FIGS. 45 and 46, the climbing system 400 can include two support poles 410. The support poles can include a front support pole 410A, and a back support pole 410B. As described below, each of the support poles 410 can support a climbing lattice 480 so as to provide a dynamic kinetic energy structure. The climbing system 400 can include structure that supports the support poles 410.

[0235] The climbing system 400 can include the end base assembly 420, as shown in FIG. 45. The end base assembly 420 can include an end support 420 in the form of a tube, shaft or rod. The end rod support 420 can provide the core or main support structure for the end base assembly 420. The end support or end rod 420 can include an upper end 421 and a lower end 425.

[0236] A pair of eye flanges or connection flanges 422 can be attached to the upper end 421. Each connection flange 422 can be in the form of a plate, for example. Each connection flange 422 can include an aperture, hole or eye that can receive and support a bolt 424. In turn, the bolt 424 can pass through and be secured to the end of a pole housing 429. The pole housing 429 can be the same as or similar to the pole housing as shown in FIG. 11, for example. The pole housing 429 can receive and support an end of a structure rod or support rod 450.

[0237] As shown in FIG. 45, the end base assembly 420 can include an upper cross support 430. The upper cross support 430 can include a plurality of opposing side rods 431. Each side rod 431 can be attached to the end support 420 and extend out from the end support 420. For example, each side rod 431 can be welded to a respective side of the end support 420. Each side rod 431 can include an inboard end, which is the end welded or otherwise connected onto the end support 420, and an outboard end 433. The outboard end 433 can include a threaded end aperture or threaded end bore. The threaded end bore can support an end pin or fastener bolt 435. The end pin 435 can screw into the threaded bore. The end pin 435, as shown in FIG. 45, supports a pole housing 438. The pole housing 438 can be the same as or similar to the pole housing as shown in FIG. 11. The pole housing 438 can receive and support an end of a support rod 410, as shown in FIG. 45.

[0238] The upper cross support 430 can be structurally reinforced as desired. For example, as shown in FIG. 45, the upper cross support 430 can be supported by a pair of angle braces 436 connected by welding, for example.

[0239] With further reference to FIG. 45, the end base assembly 420 can include a lower cross support 440. The lower cross support 440 can include a plurality of opposing side rods 441. Each side rod 441 can be attached to the end support 420 and extend out from the end support 420. For example, each side rod 441 can be welded to a respective side of the end support 420. Each side rod 441 can include an inboard end 442, which is the end welded or otherwise connected onto the end support 420, and an outboard end 443. The outboard end 443 can be provided with an eye flange, an eye plate, or attachment plate 444. The eye flange 444 can be welded onto the outboard end 443 of each side rod 441. Each eye flange 444 can include an eye 445. The eye 445 can serve as an attachment to attach the eye flange 444 to an end tether 475. A turnbuckle 294 can be provided in conjunction with tether 475 and/or as a part of tethers 475 so as to tighten the climbing lattice 480 to a desired degree. An illustrative turnbuckle 294 is shown in FIG. 49.

[0240] The end base assembly 420 can include a base plate 448 that is welded or otherwise attached to the lower end 425 of the end support 420, i.e. the support end support 420. A gusset 449 can be provided to structurally reinforce and support the end support 420 attached onto the base plate 448. The gusset can be welded onto the end support 420 and base plate 448.

[0241] With further reference to FIGS. 45 and 46, the climbing system 400 can also include a crossbar assembly or crossbar 455. The crossbar 455 can span or extend between the two support poles 410, as illustratively shown. The crossbar 455 can be the same as or similar to the crossbar or crossbar assembly 300 that is shown in FIG. 15. The crossbar assembly can support an inboard end of the structure rod 450. The crossbar 455, in some embodiments of the disclosure, can be affixed to its corresponding two support poles 410 using a set screw, through screw, or other attachment mechanism.

[0242] The climbing system 400 can include an end bracket 476. As shown in FIG. 45 and FIG. 46, the end bracket 476 can be a U-shaped tube bracket. Each side of such U-shaped bracket can receive a corresponding support pole or support tube 210, which can be secured therein using a set screw or other mechanical attachment mechanism. The end bracket 476 can include or be connected to outer tethers 472. In some embodiments of the disclosure, the outer tethers 472 can be cable or rope, for example.

[0243] In other embodiments of the disclosure, the outer tethers 472 can be steel rods or brackets that are rigidly and fixedly connected to the end tube 477 and/or the side tube 478 of the end bracket 476. In the case that the outer tethers 472 or steel rods, for example, such rods 472 can be welded or otherwise mechanically connected to the end bracket 476. As shown in FIG. 45, reinforcement braces 472 and/or other structural reinforcement can be provided so as to provide the structural strength and integrity required. Such structural strength and integrity can be required so as to allow the climbing lattice 480 to be tensioned, as described herein, as well as to support the weight of a participant/climber. Also, additional brackets and/or bracing can be used so as to provide strength and structural integrity to the outer tethers 472. Relatedly, the outer tethers 472 can provide a fixed attachment point for an outer end of the climbing lattice 480. As result, the climbing lattice 480 can be held in a state of tension. Accordingly, the outer tethers 472 can be provided with sufficient structural strength so as to support a climber climbing upon the climbing lattice 480.

[0244] As shown in FIG. 45, a plurality of tethers can extend between the support poles 410 and the climbing lattice 480. In particular, tethers 471, i.e. inboard tethers, connectors or links 471, can extend between the support poles 410 and the climbing lattice 480 so as to support the climbing lattice 480. The tethers 471 can be connected to the support poles 410 using connection brackets or activity brackets 479 such as shown in FIG. 20 or some other connection mechanism as desired. As shown in FIG. 45, various accoutrements 481, such as lines with rungs, can be attached to the climbing lattice 480 as shown in FIG. 45. The climbing lattice 480 can be in a state of tension is supported by the end bracket 472, the support poles 410 and the end tethers 475. Accordingly, the climbing system 400 can provide a dynamic kinetic energy structure as otherwise described herein. The climbing system 400 can be positioned over a pool as shown in FIG. 45, or in any other environment as desired.

[0245] FIG. 47 is a side, partial sectional view of a connection arrangement to connect pole housing 438 onto a distal end or outboard end 433 of a side rod 431 of the upper cross support 430. As shown, the outboard end 433 can be provided with a threaded end aperture 434. An end pin 435 with shaft 435S and threads 435T can be threaded into the threaded end aperture 434. Further, a collar or sleeve 439 can be mounted upon the shaft 435S. Accordingly, the pin 435 can be tightened into the threaded end aperture 434 so as to secure the pin 435. Accordingly, a channel 439CH can be provided at the outboard end 433 of the side rod 431. The pole housing 438 can be rotatably mounted within and upon such channel 439CH. That is, the pole housing 438 can be positioned adjacent the side rod 431, at which time the end pin 435 is inserted through the collar 439 and through the pole housing 438, and thereafter tightened. Accordingly, a respective pole housing 438 can be stably and securely attached onto the end of each of the side rods 431.

[0246] FIG. 48 is a table 4800 that maps the selection a particular hinge limiters into particular behavior of a climbing system, in accordance with principles of the disclosure. The table 4800 illustrates that different hinge limiters can be used in a hinge limiter assembly, of a climbing system of the disclosure, so as to vary or adjust behavior of the climbing system. Accordingly, if the administrator of a pool, for example, at which the climbing system was present, wanted a gentle experience for anticipated climbers, the administrator could make an appropriate choice based on table 4800. That is, the administrator could choose a one mark hinge limiter to mount on the left bracket of the climbing system, based on table 4800. The administrator could choose a five mark hinge limiter to mount on the right bracket of the climbing system, based on table 4800. As shown in FIG. 29, a hinge limiter can include markings 803 which provides, in effect, a part number for the particular hinge limiter. It is this labeling or indicia 803, that can be used by the administrator to physically select a desired hinge limiter to use in a particular situation. FIG. 49 is a side view of a turnbuckle. The turnbuckle 294 includes a body 295, right-hand threaded end fitting 296, eye 297, a left threaded end fitting 298, and eye 299. Respective tethers, for example, can be connected to opposing eyes 297, 299. The body 295 of the turnbuckle 294 can then be rotated to take up slack and/or further tighten the tether lines to which the turnbuckle 294 is attached.

[0247] As described above, the turnbuckle can be used to tighten tethers that are attached to the ends of the climbing lattice. In general, turnbuckle(s) can be used to tighten any of the support structure, such as lines, cords, chains, or tethers, for example, as described herein. The disclosure is not limited to the particular turnbuckle shown in FIG. 49. Any other turnbuckle or other tightening mechanism can be used in place of the turnbuckle 294.

[0248] Hereinafter, features of further embodiments of the disclosure will be described.

[0249] FIG. 50 is a side view of a further climbing system 1200, in accordance with at least one embodiment of the disclosure. FIG. 51 is a top perspective view of a climbing system 1200 the same as or similar to the climbing system 1200 of FIG. 50.

[0250] As shown in FIGS. 50 and 51, the climbing system 1200 includes support poles or support rods 1210 that are supported on an outboard end thereof by respective pole housings 1235. Each of the support poles 1210 or support poles 1210 can be constructed of FRP (Fiber-reinforced polymer), for example, as described herein. That is, for example, the support poles 1210 can be of similar or same construction as the support poles 220 of the climbing system 10 shown in FIG. 1.

[0251] More specifically, the support poles 1210 can include a left front support pole 1211, a left back support pole 12112, a right front support pole 1213, and a right back support pole 1214. Each of the support poles can include an inboard end 1216 and an outboard end 1217. In the embodiment of FIG. 51, the inboard ends 1216 of the support poles 1210 are not connected. Accordingly, the inboard ends 1216 of the support poles 1210 are free to move substantially independently from each other, though movement of the support poles 1210 are constrained such as by tethers connected to the support poles and structure extending between support poles. As described further below, the outboard end 1217 of each support pole 1210 can be supported by a pole housing 1235. Each pole housing 1235 can be supported by a respective end base assembly (EBA) 1220.

[0252] The climbing system 1200 can include a left end base assembly (EBA) 1221 and a right EBA 1222. The left EBA 1221 and the right EBA 1222 can be of similar construct. In similar manner to the climbing system 10 of FIG. 1, each EBA 1220 can include a pair of tubes or rods 1225. Each tube 1225 can be tilted outwardly, as shown in FIGS. 50 and 51. Each tube 1225 can be tilted outwardly at an angle as desired. For example, each tube 1225 can be tilted outwardly approximately: 110 degrees; 110 degrees, plus 1 degree or minus 1 degree; 110 degrees, plus 2 degrees or minus 2 degrees; 110 degrees, plus 3 degrees or minus 3 degrees; 110 degrees, plus 4 degrees or minus 4 degrees; 110 degrees, plus 5 degrees or minus 5 degrees; or 110 degrees, plus 10 degrees or minus 10 degrees, for example.

[0253] The EBA 1220 can include a base assembly 1226 to support a respective tube 1225. The base assembly 1226 can include gussets 1227 (with gusset guards) and a base plate 1228. The structure and construct of the base assembly 1226, of the climbing system 1200, can be similar to the construct of each base assembly 40 shown in FIG. 1.

[0254] FIG. 52 is a side view of an EBA 1220. FIG. 52B is a front view of an EBA 1220. The EBA 1220 can include a tube or rod 1225, as described above. The EBA 1220 can include an adjustability bracket or plate 1230. The adjustability bracket 1230 can be similar in structure to the adjustability bracket 90 described above and shown in FIG. 3, for example. The adjustability bracket 1230 can be attached to the tube 1225 by welding, for example. The adjustability bracket 1230 can include a plurality of holes 1230H for variable or adjustable attachment to a pole housing 1235. In turn, the pole housing can be attached to and support a pole or support pole 1210 as described herein. The adjustability bracket 1230 can also include hole 1231. The hole 1231 can be attached to and support an end tether 1298, as shown in FIG. 51, for example. The EBA 1220 can also include a tube pivot bracket 1225. The tube pivot bracket 1225 can be similar in structure to the tube pivot bracket 80 described above and shown in FIG. 4, for example. The tube pivot bracket 1225 can be attached to the tube 1225 as described above. The tube pivot bracket 1225 and the adjustability bracket 1230 can collectively support a pole housing 1235 (see FIG. 53) in the manner as described above. Relatedly, FIG. 53 is a side perspective view of one side of the climbing system 1200. FIG. 53 shows tube pivot bracket 1225 and adjustability bracket 1230 collectively supporting a pole housing 1235, in same or similar manner as described above with reference to the pole housing 130. In particular, the pole housing 1235 can include an adjustability plate 1236. The adjustability plate 1236 can include a plurality of holes 1237. A hole of the plurality of holes 1237 can selectively be attached to a hole of the holes 1230H (see FIG. 52B), by a bolt or rivet, for example. The tube pivot bracket 1225 (as shown in FIG. 52B and FIG. 53) can afford an amount of play so as to match up a hole 1237 to a hole 1230H. Such features are also described herein with reference to FIGS. 43A and 43B. As a result of such selective attachment, the angle at which the pole housing 1235 is positioned can be varied. As described above, a support pole or rod 1210 slides into the pole housing 1235, so as to support the support pole 1210. Accordingly, since the angle that the pole housing 1235 is adjusted can be varied, the angle of the supported support pole 1210 can also be adjusted, as desired.

[0255] FIG. 53 also shows end tethers 1298. The end tethers 1298 can serve to support the climbing lattice 1295, and to keep the climbing lattice 1295 in a tightened or taut disposition. Various features of end tethers are described in this disclosure and can be applied to the end tethers 1298. Each of the end tethers 1298 can include rope, cable, chain, turnbuckles, an/or any other mechanical device so as to support the climbing lattice 1295 and to keep the climbing lattice 1295 in a state of tension and/or taut.

[0256] Accordingly, the end tethers can include what can be described as first outboard base tethers 1298 that extend from a left end or side of the climbing lattice to the left EBA; and second outboard base tethers 1298 that extend from a right end or side of the climbing lattice to the left EBA. The first outboard base tethers and the second outboard base tethers can be connected to the climbing lattice so as to maintain the climbing lattice in a state of tension. The first outboard base tethers and the second outboard base tethers can include rope, cable, turnbuckle, connector bars (as described herein) rope connector, crimped rope or cable connector, crimped rope or cable T-connector (to connect ropes in the shape of a T), rope to swivel connectors, cross-over rope connector, cross-over cable connector, wire, wire rope clip, cable clip, carabiner, threaded quick link, any other mechanical attachment mechanism described herein, and/or any other mechanical attachment mechanism that may be desired. Further, such components can be used in any tether described herein and/or in any other structure described herein.

[0257] In manner as described above, the EBA 1220 can include a stabilization plate 1240, as shown in FIG. 53. In similar manner as described above, the stabilization plate 1240 can be connected to both pole housings 1235, as shown in FIG. 53. For example, the stabilization plate 1240 can be connected to flanges on each respective pole housing 1235.

[0258] The EBA 1220, as shown in FIG. 53, includes a cross support or U-support 1250. Relatedly, FIG. 54 is a top perspective view of a cross support 1250. The cross support 1250 can be of similar structure to the cross support 100 shown in FIG. 1. The cross support 1250 can extend between the two tubes 1225, so as to connect the tubes 1225. In manner as described above, the cross support 1250 can be connected to the tubes 1225 by either the cross support 1250 or the tube 1225 including a sleeve that slides into the other of the cross support 1250 or tube 1225. For example, as shown in FIG. 54, the cross support 1250 can include sleeves 1250 that are respectively received into a corresponding tube 1225, so as to connect the cross support 1250 into the tubes 1225. However, any mechanical fastening arrangement can be used so as to connect the cross support 1250 onto the tube 1225. For example, the cross support 1250 could be welded onto the tube 1225.

[0259] As shown in FIG. 53, a flange 1252 can be attached onto a center or center portion of the cross support 1250. The flange 1252 can serve to support an end brace assembly 1260, i.e. an end brace 1260. The flange 1252 can be in the form of a plate 1253. The plate 1253 can include an attachment edge 1254 that attaches onto a horizontal section or member of the cross support 1250 as shown in FIG. 53. The plate can also include a hole or aperture 1255. The hole or aperture 1255 can support a bolt or other mechanical fastener or loop, for example, that attaches onto the end brace assembly 1260. The end brace assembly 1260 can serve to add structural strength to the EBA 1220. In particular, the end brace assembly 1260 in conjunction with the tubes 1225 can provide a secure and structurally sound support structure, which provides three points of attachment to a supporting surface or deck 1401 on a supporting structure 1400.

[0260] Relatedly, FIG. 55 is a top perspective view of a deck bracket 1280 that is provided to attach the end brace assembly 1260 (shown in FIG. 56, for example) onto the supporting deck 1401. The deck bracket 1280 can include a bottom plate 1281. The bottom plate 1281 can include, in the embodiment shown in FIG. 55, three prongs or appendages 1282. Each of the prongs 1282 can be provided with a respective hole 1283. A suitable fastener such as a screw or bolt can be supported in each hole 1283 so as to fasten the deck bracket 1280 onto the supporting deck 1401. The deck bracket 1280 can also include the vertical plate 1284. The vertical plate 1284 can be provided with hole or aperture 1285. The hole 1285 can serve to attach the deck bracket 1280 onto the end brace assembly 1260. In particular, the hole 1285 can attach onto a lower attachment plate 1273, of the end base assembly 1260, using a bolt or other mechanical fastener.

[0261] FIG. 56 is a side perspective view of an end brace assembly 1260, i.e. an end brace 1260. The end brace assembly 1260 can include a rod or pole 1270. The rod 1270 includes an upper end 1271 and a lower end 1271. The end brace assembly 1260 includes an upper attachment plate or flange 1273. The upper attachment plate 1273 includes an affixed portion or affixed end 1274 that is affixed to the rod 1270. For example, the affixed end 1274 can be received into a slit 1272 in the rod 1270, and secured such as by welding, bolts or other mechanical attachment mechanism. The upper attachment plate 1273 can also include an attachment portion or attachment end 1275. The attachment end 1275 can be provided with a hole 1276. The hole 1276 can serve to attach the end brace assembly 1260 onto the flange 1252 (see FIG. 54), and specifically to the hole 1255 of the flange 1252 (so as to attach the end brace assembly 1260 to a corresponding end base assembly (EBA) 1260).

[0262] The end brace assembly 1260 includes a lower attachment plate or flange 1273. The lower attachment plate 1273 includes an affixed portion or affixed end 1274 that is affixed to the rod 1270, i.e. to the lower end 1271 of the rod 1270. For example, the affixed end 1274 can be received into a slit 1272 in the rod 1270, and secured such as by welding, bolts or other mechanical attachment mechanism. The lower attachment plate 1273 can also include an attachment portion or attachment end 1275. The attachment end 1275 can be provided with a hole 1276. The hole 1276 can serve to attach the end brace assembly 1260 onto the vertical plate 1284 (see FIG. 55), and specifically to the hole 1285 of the deck bracket (so as to attach the end brace assembly 1260 to the supporting deck 1401.

[0263] FIG. 57 is a top view of a climbing system 1200 the same as or similar to the climbing system 1200 of FIG. 50, in accordance with principles of the disclosure. in particular, FIG. 57 shows the relative dimensions of the various components of the climbing system 1200. It is appreciated that the width, length, height, and other dimensions and geometry of the climbing system 1200 can be varied as desired.

[0264] FIG. 58 is a partial perspective view of a climbing system 1200 the same as or similar to the climbing system 1200 of FIG. 50. FIG. 58 shows the four (4) support poles 1210, including support poles 1211, 1212, 1213, 1214. FIG. 58 also shows climbing lattice 1295. A plurality of tethers 1290 can extend between the support poles 1210 and the climbing lattice 1295. The tethers 1290 can include center tethers 1291 and interim tethers 1292. The interim tethers 1292 might also be described as midway tethers, mid tethers, or tethers positioned along the length of a particular support pole 1210. The center tethers 1291 can extend from an inboard end of a corresponding support pole 1210 to the center of the climbing lattice 1295. The interim tethers 1292 can be attached at different points along the length of a corresponding support pole 1210and can extend from the particular support pole, to which the particular tether is attached, to a location of the climbing lattice 1295.

[0265] It is appreciated that the particular shape of the climbing lattice 1295, the particular connection points and orientation of the various tethers 1290, the manner in which the tethers 1290 are connected to the climbing lattice, and the manner in which the tethers 1290 are connected to the support poles 1210, for example, can be varied as desired. As shown in FIGS. 59 and 60, interim connectors 1320 and end connectors 1330 can be used to connect a respective tether to a particular support pole 1210, as described further below.

[0266] As shown in FIG. 58, the inboard ends of the support poles 1210 can be maintained at a particular spacing by a crossbar assembly or crossbar 350A as shown in FIG. 19, for example, and as described above. One or more crossbars 350A can be provided so as to extend between support poles 1210, i.e. support poles 1211 and 1212, on the left side of the climbing system 1200. One or more crossbars 350A can be provided so as to extend between support poles 1210, i.e. support poles 1213 and 1214, on the right side of the climbing system 1200. One or more crossbars 350A and/or any other connection, link, or spacing assembly or arrangement can be used so as to maintain a desired spacing between support poles 1210. Such support structure can be provided so as to attain a desired configuration while still providing a degree of flexibility so as to make the climbing system 12 a fun and dynamic structure for climbing.

[0267] As shown in FIGS. 50 and 58, for example, the climbing system 1200 can be provided with a climbing lattice 1295. Such climbing lattice can be provided with any of the features of other climbing lattices described herein. The climbing lattice 1295 can include a plurality of members that run from side to side of the climbing lattice or that run end of the climbing lattice, such as member 1295M. The various members of the climbing lattice 1295 can be connected to each other using any of the features described herein. For example, members of the climbing lattice 1295 can include an internal cable structure or rod structure that is wrapped in a rope material or some other material that is conducive to climbing upon. The members of the climbing lattice 1295 can be connected to each other by intertwining cables of the members; by wrapping connected members of the climbing lattice with further wire, cable and/or zip ties; and/or by some other mechanical attachment mechanism. Accordingly, as shown in FIG. 58, for example, the climbing lattice 1295 can be provided so as to form a lattice, which might be described as a net or net like structure that is conducive for climbing upon. The climbing lattice 1295 can include and/or be attached to various accoutrements 1297. Such accoutrements 1297 might include additional lines with rungs, as shown in FIG. 58.

[0268] Any of the mechanisms described herein that are used to attach members of the climbing lattice 1295 can also be used to attach the climbing lattice 1295 to the tethers 1290, e.g. at tether connection points or connection points 1296. Any suitable attachment mechanism can be used to attach the various members of the climbing lattice itself. Any suitable attachment mechanism can be used to attach the climbing lattice onto the various tethers, which serve to support the climbing lattice.

[0269] In accordance with at least one embodiment of the disclosure (as shown in FIG. 58), each of the center tethers 1291 can be connected to an inner or inboard end of a support pole 1210. Such connection can be provided by an end connection bracket or end connector 1330. Further, interim tethers 1292 (i.e. tethers along the length of a support pole 1210) can be connected to the support pole at locations along the length of the support pole 1210. The interim tethers 1292 can be connected to a support pole 1210 by connection brackets 1320.

[0270] Relatedly, FIG. 59 is a side perspective view of a connection bracket 1320, which can also be described as an interim connector, midway connector, or connector 1320. The connector 1320 includes a sleeve or collar 1321. The sleeve 1321 includes an opening or slit 1322. The sleeve 1321 can be positioned on a support pole 1210 by either slipping the connector 1320 onto an end of the pole 1210 (and positioning the connector 1320 to a desired position), or alternatively, passing the pole 1210 through the opening or slit 1322. For example, the sleeve 1321 might be provided with sufficient flex and appropriate dimensions so as to slide over and/or snap onto a support pole 1210. The connector 1320 and components thereof can be constructed of plastic and/or metal, for example.

[0271] As shown in FIG. 59, the connector 1320 includes a pair of flanges 1323. Each of the flanges 1323 can include an attachment edge 1324 that attaches, e.g. by welding, to a respective edge or opening of the slit 1322. Each flange 1323 can include a pair of bolt holes 1325. A suitable fastener 1325 can be passed through opposing holes 1325 (on opposite sides of the slit 1322). The fastener 1325 can be in the form of a bolt with nut. The nut might be a locking nut, so as to prevent unwanted rotation of the nut on the bolt. In some embodiments, the fastener 1325 can be tightened down onto a support pole 1210 so as to resist movement on the support pole 1210. In other embodiments, the fasteners 1325 might not be tightened down such that the connector 1320 remains loose and free to move upon the support pole 1210.

[0272] As shown in FIG. 59, the connector 1320 includes a tether line attachment hole or hole 1326. The hole 1326 is provided to attach to a tether line using a suitable connector or attachment mechanism. For example, a bolt or other fastener can be passed through the hole 1326 and connected onto a looped end of a tether 1290. Any suitable attachment arrangement can be utilized. The particular size and geometry of the connector 1320 can be provided so as to be compatible with the size of the support pole 1210. A plurality of the connectors 1320 are shown in FIG. 50, mounted upon respective support poles 1210.

[0273] Further, FIG. 60 is a side perspective view of a connection bracket 1330, which can also be described as an end connector, or connector 1330. The connector 1330 includes a sleeve or collar 1331. The sleeve 1331 can be positioned on a support pole 1210 by slipping the connector 1320 onto an end of the pole 1210. The sleeve 1331 can include a set screw hole 1338. A set screw can be threaded into the hole 1338 so as to secure the end connector onto a support pole 210. A bolt or other fastener mechanism can also be used to secure the connector 1330 onto a support pole. The connector 1330 can include an end 1337 so as to limit movement of the connector 1330 onto an end of the support pole 1210 and accurately position the connector 1330. As shown in FIG. 60, the connector 1330 includes a pair of flanges 1333. Each of the flanges 1321 can include an attachment edge 1334 that attaches, e.g. by welding, to the sleeve or collar 1331. The connector 1330 includes a tether line attachment hole or hole 1336. The hole 1336 is provided to attach to a tether line using a suitable connector or attachment mechanism. For example, a bolt or other fastener can be passed through the hole 1336 and connected onto a looped end of a tether 1290. Any suitable attachment arrangement can be utilized. The particular size and geometry of the connector 1330 can be provided so as to be compatible with the size of the support pole 1210.

[0274] The climbing system 1200 can be provided with additional flanges, brackets, cables and lines, for example, so as to support an awning over the climbing system 1200. That is, the climbing system 1200 can also include an awning or cover so as to protect a person climbing, on the climbing system 1200, from the sun, rain, and other environmental conditions. For example, a respective awning might be provided on both sides of the climbing system. An awning can be supported and extend between a cross support 350A, for example (see FIG. 58) and an end base assembly (EBA) 1220. For example, the ABA 1220 could be provided with additional flanges, struts, and other structure to support an awning. The cross support 350A could be provided with side extensions to support an awning.

[0275] The climbing system 1200 of FIG. 50 described above can be provided with a pair of end base assemblies 1220 on the left and right side as shown. Each end base assembly 1220 can include a pair of tubes or rods 1225 as shown in FIG. 51, for example. However, it is appreciated that in an alternate embodiment, the climbing system 1200, of FIG. 51, could be provided with only one tube or rod 1225. Relatedly, in a further embodiment of the disclosure, the climbing system 900 shown in FIG. 44 could be modified so as to remove the hinge limiter assembly 960. As result, the inboard ends of the support poles 910 would be allowed to move independently. The outboard ends of the support poles 910 and/or the pole housings 938 could be provided with additional structural support and/or bracing so as to sufficiently support weight of a user climbing on the climbing system 900.

First Set of Embodiments

[0276] 1. A climbing system comprising: (A) a left end base assembly (EBA), the left EBA including a left end support; (B) a right EBA, the right EBA including a right end support; (C) a hinge limiter assembly that includes: (a) a first hinge bracket; (b) a first hinge limiter, with first stop plate, affixed to the first hinge bracket; (c) a second hinge bracket, the second hinge bracket rotatably attached to the first hinge bracket; (d) a second hinge limiter, with second stop plate, affixed to the second hinge bracket, and the first hinge bracket and the second hinge bracket rotatable relative to each other, with limited rotation by engagement of the first stop plate with the second stop plate; (D) at least one left or first support rod that extends between the left EBA and the first hinge bracket; (E) at least one right or second support rod that extends between the right EBA and the second hinge bracket; (F) a plurality of first tethers extending down from the first support rod; (G) a plurality of second tethers extending down from the second support rod; and (H) a climbing lattice, the plurality of first tethers and the plurality of second tethers connected to and supporting the climbing lattice, with the climbing lattice providing for human climbing engagement.

[0277] 2 The climbing system of embodiment 1, the left end support includes a front left end support, a back left end support, and a left cross support that spans between the front left end support and the back left end support; the at least one left support rod including a front left support rod that extends between the front left end support and the first hinge bracket; and the at least one left support rod including a back left support rod that extends between the back left end support and the first hinge bracket.

[0278] 3. The climbing system of embodiment 2, the right end support includes a front right end support, a back right end support, and a right cross support that spans between the front right end support and the back right end support; the at least one right support rod including a front right support rod that extends between the front right end support and the first hinge bracket; and the at least one right support rod including a back right support rod that extends between the back right end support and the first hinge bracket.

[0279] 4. The climbing system of embodiment 3, the first hinge bracket including a first tube sleeve that telescopically mates with an inboard end of the front left support rod; the first hinge bracket including a second tube sleeve that telescopically mates with an inboard end of the back left support rod; the second hinge bracket including a third tube sleeve that telescopically mates with an inboard end of the front right support rod; and the second hinge bracket including a fourth tube sleeve that telescopically mates with an inboard end of the back right support rod.

[0280] 5. The climbing system of embodiment 3, the first hinge bracket including a first adjustability plate with a first plurality of holes; the first hinge limiter including a second plurality of holes, such that the first plurality of holes and the second plurality of holes are configured to allow varied attachment of the first hinge bracket to the first hinge limiter, the varied attachment resulting in variance to an amount that rotation is limited between the first hinge bracket and the second hinge bracket.

[0281] 6. The climbing system of embodiment 1, the at least one left support rod includes a front left support rod and a back left support rod; and the at least one right support rod includes a front right support rod and a back right support rod.

[0282] 7. The climbing system of embodiment 6, the front left support rod is constructed of fiber reinforced polymer (FRP); the back left support rod is constructed of FRP; the front right support rod is constructed of FRP; the back right support rod is constructed of FRP;

[0283] 8 The climbing system of embodiment 1, the first hinge limiter includes the first stop plate and a third stop plate; and the second hinge limiter includes the second stop plate and a fourth stop plate; and rotation of the first hinge limiter relative to the second hinge limiter is such that: (a) the first stop plate impacts the second stop plate so as to define a first extent of the limited rotation, and (b) the third stop plate impacts the fourth stop plate so as to define a second extent of the limited rotation, (c) such that the rotation of the first hinge bracket to the second hinge bracket is provided over an angular window of rotation between the first extent and the second extent.

[0284] 9. The climbing system of embodiment 8, the first hinge bracket including a first adjustability plate with a first plurality of holes; the first hinge limiter including a second plurality of holes, such that the first plurality of holes and the second plurality of holes are configured to provide varied attachment of the first hinge bracket to the first hinge limiter, the varied attachment configured to result in variance of the angular window.

[0285] 10. The climbing system of embodiment 9, the second hinge bracket including a second adjustability plate with a third plurality of holes; the second hinge limiter including a fourth plurality of holes, such that the third plurality of holes and the fourth plurality of holes are configured to provide the varied attachment of the second hinge bracket to the second hinge limiter, the varied attachment configured to result in the variance of the angular window of rotation.

[0286] 11. The climbing system of embodiment 8, the first hinge bracket including a first hinge barrel, and the second hinge bracket including a second hinge barrel and a third hinge barrel, the first hinge barrel positioned between and concentric with the second hinge barrel and the third hinge barrel, and the second hinge bracket further including a fastener, the fastener rotatably securing the first hinge barrel to both the second hinge barrel and the third hinge barrel.

[0287] 12. The climbing system of embodiment 11, the fastener is a bolt with lock nut.

[0288] 13. The climbing system of embodiment 8, the first stop plate is curved in a convex direction facing the second stop plate, and the second stop plate is flat; and the third stop plate is flat, and the fourth stop plate is curved in a convex direction facing the third stop plate.

[0289] 14. The climbing system of embodiment 13, the first hinge limiter further including a first bash pad, the first bash pad provided on the second stop plate, the first bash pad provided to cushion impact of the second stop plate onto the first stop plate; and the second hinge limiter including a second bash pad, the second bash pad provided on the third stop plate, the second bash pad provided to cushion impact of the third stop plate onto the fourth stop plate.

[0290] 15. The climbing system of embodiment 1, the climbing lattice includes a net.

[0291] 16. The climbing system of embodiment 1, further including: first outboard base tethers that extend from a left end of the climbing lattice to the left EBA; and second outboard base tethers that extend from a right end of the climbing lattice to the left EBA; and the first outboard base tethers and the second outboard base tethers connected to the climbing lattice so as to maintain the climbing lattice in a state of tension.

[0292] 17. A climbing kit including: the climbing system of embodiment 1; and a plurality of sets of first and second hinge limiters usable in the climbing system

Second Set of Embodiments

[0293] 1. A climbing system comprising: (A) a base assembly including an end support; (B) a pair of support rods that extend out from the end support; (C) a plurality of tethers connected to and extending down from the pair of support rods; (D) a plurality of end tethers; (E) a climbing lattice in the form of a net for climbing, the plurality of tethers connected to and supporting the climbing lattice; and each of the plurality of end tethers extending between a support rod, of the support rods, and the climbing lattice.

[0294] 2 The climbing system of embodiment 1, the end support includes a tube.

[0295] 3. The climbing system of embodiment 1, each of the support rods, of the pair of support rods, is constructed of fiber reinforced polymer (FRP).

[0296] 4. The climbing system of embodiment 1, further including a structure rod that extends from an upper end of the end support and attaches to the pair of support rods, so as to support the support rods.

[0297] 5. The climbing system of embodiment 4, further including a cross bar, the cross bar spanning between the pair of support rods, and the structure rod attached to the cross bar.

[0298] 6. The climbing system of embodiment 4, the structure rod being rotatably attached to the upper end of the end support.

[0299] 7. The climbing system of embodiment 6, the structure rod being rotatably attached to the cross bar.

[0300] 8. The climbing system of embodiment 4, the structure rod being rotatably attached to the upper end of the end support.

[0301] 9. The climbing system of embodiment 1, the climbing lattice including an outboard end, and the outboard end being attached to and supported by outer tethers.

[0302] 10 The climbing system of embodiment 9, the outer tethers being rigid rods.

[0303] 11. The climbing system of embodiment 1, further including an upper cross support, and the upper cross support attached to pole housings, and each of the pole housings receiving one of the pair of support rods.

[0304] 12. The climbing system of embodiment 11, further including a pair of angle braces that extend between the end support and the upper cross support.

[0305] 13. The climbing system of embodiment 11, the pole housings are on opposing sides of the end support, and the end support is a steel tube.

[0306] 14. The climbing system of embodiment 11, the pole housings are on opposing sides of the end support.

Third Set of Embodiments

[0307] 1. A climbing system comprising:

[0308] (A) a left end base assembly (EBA), the left EBA including a left end support; (B) a right EBA, the right EBA including a right end support; (C) at least one left support rod that extends inboard from the left EBA; (D) at least one right support rod that extends inboard from the right EBA; (E) a plurality of first tethers extending down from the first support rod; (F) a plurality of second tethers extending down from the second support rod; and (G) a climbing lattice, the plurality of first tethers and the plurality of second tethers connected to and supporting the climbing lattice, with the climbing lattice providing for human climbing engagement.

[0309] 2. The climbing system of embodiment 1, the left end support includes a front left end support, a back left end support, and a left cross support that spans between the front left end support and the back left end support; the at least one left support rod including a front left support rod; and the at least one left support rod including a back left support rod.

[0310] 3 The climbing system of embodiment 2, the right end support includes a front right end support, a back right end support, and a right cross support that spans between the front right end support and the back right end support; the at least one right support rod including a front right support rod; and the at least one right support rod including a back right support rod.

[0311] 4. The climbing system of embodiment 3, further including: a left end brace that extends outwardly from the left cross support and that is adapted to attach to a supporting deck or supporting surface; and a right end brace that extends outwardly from the right cross support and that is adapted to attach to a supporting deck or supporting surface.

[0312] 5 The climbing system of embodiment 1, the at least one left support rod includes a front left support rod and a back left support rod; and the at least one right support rod includes a front right support rod and a back right support rod.

[0313] 6. The climbing system of embodiment 5, (a) the front left support rod is constructed of fiber reinforced polymer (FRP); (b) the back left support rod is constructed of FRP; (c) the front right support rod is constructed of FRP; (d) the back right support rod is constructed of FRP.

[0314] 7. The climbing system of embodiment 1, the climbing lattice includes a net.

[0315] 8. The climbing system of embodiment 1, further including: first outboard base tethers that extend from a left end of the climbing lattice to the left EBA; and second outboard base tethers that extend from a right end of the climbing lattice to the left EBA; and the first outboard base tethers and the second outboard base tethers connected to the climbing lattice so as to maintain the climbing lattice in a state of tension.

[0316] It is appreciated that various embodiments are described herein. It is appreciated that a particular feature of a particular embodiment described herein might be utilized in other embodiments described herein, as desired.

[0317] The various components of embodiments of the disclosure may be made from any of a variety of materials including, for example, fiber reinforced polymer (FRP), stainless steel, plastic, plastic resin, nylon, metal, aluminum, composite material, foam, rubber, wood, fiberglass, resin, and/or ceramic, for example, any material described in this disclosure and/or any other material as may be desired. For example, the systems(s) of this disclosure and the various components that make up the systems of the disclosure could be manufactured as extruded aluminum with regard to the metal components used in the system of the disclosure and/or from injection molding techniques with regard to the plastic components used in the system of the disclosure.

[0318] A variety of production techniques may be used to make the apparatuses as described herein.

[0319] For example, suitable injection molding, other molding techniques, casting, injection casting and/or any other manufacturing techniques might be utilized. Also, the various components of the apparatuses may be integrally formed, as may be desired, in particular when using molding construction techniques. Also, the various components of the apparatuses may be formed in pieces and connected together in some manner, such as with welding.

[0320] As shown in the drawings, various holes are illustrated. As described herein, such holes can receive screws, bolts or other attachment mechanisms so as to attach a first component to a second component. However, it is appreciated that the particular positioning of such holes can be varied as desired, an the disclosure is not limited to the particular positioning illustrated in the attached drawings. Any suitable attachment mechanism, or position of such attachment mechanism, can be utilized so as to attach an/or connect the various components described herein.

[0321] The various apparatuses and components of the apparatuses, as described herein, may be provided in various sizes and/or dimensions, as desired.

[0322] It will be appreciated that features, elements and/or characteristics described with respect to one embodiment of the disclosure may be variously used and combined with other embodiments of the disclosure as may be desired.

[0323] In this disclosure, quotation marks, such as with connection portion, have been used to enhance readability and/or to parse out a term or phrase for clarity.

[0324] It will be appreciated that the effects of the present disclosure are not limited to the above-mentioned effects, and other effects, which are not mentioned herein, will be apparent to those in the art from the disclosure and accompanying claims.

[0325] Although the preferred embodiments of the present disclosure have been disclosed for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the disclosure and accompanying claims.

[0326] It will be understood that when an element or layer is referred to as being on another element or layer, the element or layer can be directly on another element or layer or intervening elements or layers. In contrast, when an element is referred to as being directly on another element or layer, there are no intervening elements or layers present.

[0327] It will be understood that when an element or layer is referred to as being onto another element or layer, the element or layer can be directly on another element or layer or intervening elements or layers. Examples include attached onto, secured onto, and provided onto. In contrast, when an element is referred to as being directly onto another element or layer, there are no intervening elements or layers present. As used herein, onto and on to have been used interchangeably.

[0328] It will be understood that when an element or layer is referred to as being attached to another element or layer, the element or layer can be directly attached to the another element or layer or intervening elements or layers. In contrast, when an element is referred to as being attached directly to another element or layer, there are no intervening elements or layers present. It will be understood that such relationship also is to be understood with regard to: secured to versus secured directly to; provided to versus provided directly to; and similar language. As used herein, the term and/or includes any and all combinations of one or more of the associated listed items.

[0329] It will be understood that, although the terms first, second, third, etc., may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms are only used to distinguish one element, component, region, layer or section from another region, layer or section. Thus, a first element, component, region, layer or section could be termed a second element, component, region, layer or section without departing from the teachings of the present disclosure.

[0330] Spatially relative terms, such as lower, upper, top, bottom, left, right, forward, back, inner, outer, front, back and the like, may be used herein for ease of description to describe the relationship of one element or feature to another element(s) or feature(s) as illustrated in the drawing figures. It will be understood that spatially relative terms are intended to encompass different orientations of structures in use or operation, in addition to the orientation depicted in the drawing figures. For example, if a device in the drawing figures is turned over, elements described as lower relative to other elements or features would then be oriented upper relative the other elements or features. Thus, the exemplary term lower can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein should be interpreted accordingly.

[0331] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used herein, the singular forms a, an and the are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms comprises and/or comprising, when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Embodiments of the disclosure are described herein with reference to diagrams and/or cross-section illustrations, for example, that are schematic illustrations of idealized embodiments (and intermediate structures) of the disclosure. As such, variations from the shapes of the illustrations as a result, for example, of manufacturing techniques and/or tolerances, are to be expected. Thus, embodiments of the disclosure should not be construed as limited to the particular shapes of components illustrated herein but are to include deviations in shapes that result, for example, from manufacturing.

[0332] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

[0333] Any reference in this specification to one embodiment, an embodiment, example embodiment, etc., means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the disclosure. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment. Further, as otherwise noted herein, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the purview of one skilled in the art to effect and/or use such feature, structure, or characteristic in connection with other ones of the embodiments.

[0334] Embodiments are also intended to include or otherwise cover methods of using and methods of manufacturing any or all of the elements disclosed above.

[0335] While the subject matter has been described in detail with reference to exemplary embodiments thereof, it will be apparent to one skilled in the art that various changes can be made, and equivalents employed, without departing from the scope of the disclosure.

[0336] All related art references discussed in the above Background section are hereby incorporated by reference in their entirety. All documents referenced herein are hereby incorporated by reference in their entirety.

[0337] In conclusion, it will be readily understood by those persons skilled in the art that the present disclosure is susceptible to broad utility and application. Many embodiments and adaptations of the present disclosure other than those herein described, as well as many variations, modifications and equivalent arrangements, will be apparent from or reasonably suggested by the present disclosure and foregoing description thereof, without departing from the substance or scope of the disclosure.

[0338] Accordingly, while the present disclosure has been described here in detail in relation to its exemplary embodiments, it is to be understood that this disclosure is only illustrative and exemplary of the present disclosure and is made to provide an enabling disclosure of the disclosure. Accordingly, the foregoing disclosure is not intended to be construed or to limit the present disclosure or otherwise to exclude any other such embodiments, adaptations, variations, modifications and equivalent arrangements.