A DEVICE FOR PROTECTING OF PASSAGES FOR UTILITIES FROM ENTRY OF OUTDOOR WEATHER ELEMENTS OF ADVERSE EFFECTS

Abstract

The present invention is a reliable and simple to install device for protecting of passages for utilities in roof structures from the entry of adverse effect outdoor weather elements. The device is composed of: a flexible tube component (FTC), a surface insertion tube component (SITC), a surface connection plate component (SCPC) and a SCPC-connecting paste component. FTC is composed of a hallow semi-flexible tube having one side unconnected and the other side firmly connected to the SITC, forming a continues tube. The SITC is composed of a rigid hallow tube divided into two portions by the SCPC. The SCPS is composed of a perforated, rigid material, perpendicularly fixated to and around the SITC, In installing the device of the present invention, the SCPC-connecting paste component is smeared on the external surface of a roof structure surrounding the passage for utilities. The unconnected side of SITC is inserted into the passage for utilities till the SCPC is tightly pressed into the SCPC-connecting paste component. The SCP is pressed until the SCPC-connecting paste component oozes through the perforated plate of the SCPC. Upon drying and hardening of the SCPS connecting paste component, the SCPS is fixated and the device is stabilized. After the device is fixed and stabilized the FTC is stretched and bent in an approximately 180 degree angle so as to have the unconnected opening of the FTC approximately aligned in parallel with, and facing the external surface of, a roof structure surrounding of the passage for utilities. Either after the bending of FTC or prior to starting the installation of the device, utilities can be inserted through the FTC and SCPS.

Claims

1) A device for protecting of passage for utilities from entry of outdoor weather elements of adverse effects comprising: a flexible tube component (FTC), a surface insertion tube component (SITC), a surface connection plate component (SCPC), a SCPC-connecting paste component, said FTC comprising a hallow semi-flexible tube having one side unconnected and the other side firmly connected to said SITC, forming a continues tube, said SITC comprising a rigid hallow tube divided into two portions by said SCPC, said SCPS comprises a perforated, rigid material, perpendicularly fixated to and around said SITC, whereby, said SCPC-connecting paste component is smeared on the external surface of a roof structure surrounding said passage for utilities, said unconnected side of said SITC is inserted into said passage for utilities till said whereby, said SCPC is tightly pressed into said SCPC-connecting paste component, till said SCPC-connecting paste component oozes through the perforated plate of said SCPC, whereby, said SCPS is fixated upon drying and hardening of said SCPC-connecting paste component, whereby, said FTC is bent in an approximately 180 degree angle so as to have said unconnected opening of said FTC approximately aligned in parallel with, and facing the external surface of, a roof structure surrounding said passage for utilities.

2) The FTC and SITC of the device for protecting of passage for utilities from entry of outdoor weather elements of adverse effects of claim 1, whereby, FTC and SITC are produced as a single entity.

3) The SITC and SCPC of the device for protecting of passage for utilities from entry of outdoor weather elements of adverse effects of claim 1, whereby, SITC and SCPC are produced as a single entity.

4) The SCPC-connecting paste component of the device for protecting of passage for utilities from entry of outdoor weather elements of adverse effects of claim 1, whereby, the SCPC-connecting paste component is bitumen paste.

5) The SCPC-connecting paste component of the device for protecting of passage for utilities from entry of outdoor weather elements of adverse effects of claim 1, whereby, the SCPC-connecting paste component is an acrylic based sealant paste.

6) The SCPC-connecting paste component of the device for protecting of passage for utilities from entry of outdoor weather elements of adverse effects of claim 1, whereby, the SCPC-connecting paste component is a silicone based sealant paste.

7) The FTC of the device for protecting of passage for utilities from entry of outdoor weather elements of adverse effects of claim 1, whereby the FTC is made of metallic materials.

8) The FTC of the device for protecting of passage for utilities from entry of outdoor weather elements of adverse effects of claim 1, whereby the FTC is made of plastic materials.

9) The SITC of the device for protecting of passage for utilities from entry of outdoor weather elements of adverse effects of claim 1, whereby the SITC is made of metallic materials.

10) The SITC of the device for protecting of passage for utilities from entry of outdoor weather elements of adverse effects of claim 1, whereby the SITC is made of plastic materials.

11) The SCPS of the device for protecting of passage for utilities from entry of outdoor weather elements of adverse effects of claim 1, whereby the SCPC is made of metallic materials.

12) The SITC of the device for protecting of passage for utilities from entry of outdoor weather elements of adverse effects of claim 1, whereby the SCPC is made of plastic materials.

13) The SITC plate, perpendicularly fixated to and around SITC, of the device for protecting of passage for utilities from entry of outdoor weather elements of adverse effects of claim 1, whereby the SCPC. plate perpendicularly fixated to and around SITC has a round shape configuration.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to better understand the present invention, and appreciate its practical applications, the following Figures are provided and referenced hereafter. It should be noted that the Figures are given as examples only and in no way limit the scope of the invention. Like components are denoted by like reference numerals.

[0024] FIG. 1 is an isometric, view from the side and above, illustration of a device of the present invention, for protecting of passages for utilities from entry of outdoor weather elements of adverse effects, in the process of being inserted into a passage for utilities with a connecting paste component smeared on the surface surrounding a passage for utilities.

[0025] FIG. 2 is a schematic, view from the side, illustration of the device in FIG. 1, in the process of being inserted into a passage for utilities.

[0026] FIG. 3 is an isometric, view from the side and above, illustration of the device in FIG. 1 inserted into a passage for utilities, with its flexible tube in an upright and stretched configuration and the connecting paste component in connection with the surface connection plate component (SCPC) of the device.

[0027] FIG. 4 is a schematic, view from the side, illustration of the device in FIG. 1, inserted into a passage for utilities, with its flexible tube in an upright and stretched configuration.

[0028] FIG. 5 is an isometric, view from the side and above, illustration of the device in FIG. 1 inserted into a passage for utilities, with its flexible tube in a bent and stretched configuration.

[0029] FIG. 6 is a schematic, view from the side, illustration of the device in FIG. 1, inserted into a passage for utilities, with its flexible tube in a bent and stretched configuration.

[0030] FIG. 7 is a schematic, view from the top, illustration of the surface connection plate component (SCPC) of the device illustrated in FIG. 1.

[0031] FIG. 8 is an isometric crosscut view from the side and above, illustration of the surface connection plate component (SCPC) and the surface insertion tube component (SITC) of the device illustrated in FIG. 1.

[0032] FIG. 9 is a schematic crosscut, view from the side, illustration of the surface connection plate component (SCPC) and the surface insertion tube component (SITC) of the device illustrated in FIG. 1.

DETAILED DESCRIPTION OF A PREFERRED EMBODIMENT

[0033] A passage for utilities in roof structures is an opening through which outdoor weather elements of adverse effects could enter a building. The present invention is a reliable and easy to install device (10) for protecting passages from the entering of the outdoor weather elements into the passages.

[0034] The device of the present invention has no moving mechanical element, thus, does not require maintenance. Since there are no moving parts and the entry to the device (which is the gate way to the passages for utilities) is through a fixated in place opening facing the external surface of the roof-structure (as explained further on in the text), the device of the present invention is reliable in the sense that no mechanical breakdown can occur. The device is easy and simple to install (as explained further on in the text) and can be adjusted to a suitable diameter for the insertion of various utilities. Installing can be done within a short time period (typically a few minutes) and requires no welding. No experience or/and technical-education in building or plumbing is required to do the installing of the device.

[0035] The device (10) of the present invention is constructed of three joint-together components: a flexible tube component (12) abbreviated as: FTC, a surface insertion tube component (14), abbreviated as: SITC and a surface connection plate component (16) abbreviated as: SCPC. The three joint components are illustrated in FIG. 1 and in FIG. 2.

[0036] Device (10) is fixated to the external surface of a roof structure surrounding the passage for utilities by a SCPC-connecting paste component that irreversibly hardens upon drying. Typically, but not limited to, the SCPC-connecting paste component is bitumen paste. Smearing of the SCPC-connecting paste component on the external surface of a roof structure surrounding the passage for utilities is illustrated in FIGS. 1,3 and 5.

[0037] The FTC (12) is composed of a hallow semi-flexible tube having one side unconnected (23) and the other side firmly connected to SITC (14). FTC (12) and SITC (14) form, when connected, a continues tube. The term semi-flexible refers to the characteristics of the tube, so as to be stretchable and bendable to an approximate 180-angle without the collapse of hallow tube and the maintaining the bended configuration after being bent. The term semi-flexible tube also refers to the bending characteristics of the tube, meaning that the tube can bend from an upright, vertical configuration to a curved configuration, when at least moderate manual force is applied to the tub, the term moderate manual-force means moderate pushing and/or pulling force applied by a typical single healthy adult person. The tube does not change its bended configuration as long as no manual force is applied to un-bend it.

[0038] The tube of FTC (12) is typically composed of, but not limited to, a flexible a ribbed-structured tube, made of rigid rings connected between them by a semi-flexible material. The flexibility of the connection between the rings enables the changing of the spatial configuration of the tube; enabling the stretching and retracting as well as bending the tube to an inverted U configuration. The rigid rings prevent the inward collapse of the hallow tube. Tube (12) is typically made from, but not limited to, outdoor environmental-resistant metallic or plastic materials. When component (12) is bent in an inverted U configuration, the unconnected opened side (23) is bent from an approximate upright position relative to the roof external surface (25) to a configuration in which the opening in the unconnected side (23) is approximately aligned in parallel with roof surface (25), with the opening facing the surface. An illustration of a bent FCT (12) is shown in FIG. 5 and FIG. 6. Once FTC (12) is bent with its opening (23) facing the roof surface (25) it does not readily return to its upright configuration. The inner diameter of the FTC (12) and/or its unconnected opening (23) can be chosen to be of different and suitable measurements. The chosen diameter should enable the easy passage of the utilities (20) through FTC (12) while preventing the free movements of the utilities (20) from side to side in FTC (12). The chosen diameter should also reduce to a minimum the opening area (23) exposed to the external roof structure surface (25), thus reducing the risk of entry of outdoor weather elements of adverse effects.

[0039] SITC (14) is composed of a rigid hallow tube, typically made of, but not limited to, plastic or metallic materials, that is divided into two portions by the SCPC (16). The end of one portion of tube SITC (14) remains unconnected and has a diameter which fits into the passage for utilities hole (18) in roof structure (22). At the other end of component (14) is a ring structure (designated (24), shown in FIG. 8) which fits to hug the end section of tube FTC (12) and firmly connects with it. The two joint hallow tubes ((12) and (14)) connect to form a continuous tube through which utilities (20) are inserted. SCPC (16) surrounds and is fixated to SITC (14) between the two portions of component (14).

[0040] SCPC (16) is composed of a plate, typically, but not necessarily, having a round configuration, made of rigid material, typically, but not limited to, metal or plastic materials. Plate (16) is perforated and perpendicularly connected and fixated to and around SITC (14). In the preferred embodiment of the present invention, presented in the figures, plate (16) has a solid (not perforated) section, typically a ring shaped section, surrounding the close vicinity of tube (14) and has a perforated section, typically a ring shaped section, surrounding the solid section (see (28) and (30) in FIGS. 7 and 8).

[0041] The SCPC-connecting paste component (26) is a sticky paste substance, such as, but not limited to, bitumen paste, that irreversibly hardens upon drying. In installing device (10) on an external surface (25) of a roof structure (22), smeared SCPC-connecting paste component (26) oozes through the perforated plate of SCPC (16) from the surface (25) and fixates the plate in place upon hardening.

[0042] Reference is presently made to FIGS. 1 to 6:

[0043] FIGS. 1, 3 and 5, should be seen in a sequence. FIGS. 2, 4 and 6 should also be seen in a sequence and in parallel with FIGS. 1, 3 and 5.

[0044] FIGS. 1, 3 and 5 are isometric, view from the side and above, illustrations of the device (10) of the present invention, in the process of being installed. From another point of view: FIGS. 2, 4 and 6 are schematic, view from the side, illustrations of device (10) of the present invention in the process of being installed.

[0045] In the all the FIGS. 1 to 6, utilities, designated (20), are shown inserted into device (10).

[0046] FIG. 1 and FIG. 2 illustrate the device (10) of the present invention in the process of being inserted into a passage for utilities (18) in a roof structure (22). In the process, around the passage for utilities (18), on the external surface (25) of roof structure (22), a layer of bitumen paste (also referred to as: bitumen sealing tar) is applied (designated: 26)). The unconnected end portion of SITC (14) is inserted into passage for utilities (18) in roof structure (22) till the plate of SCPC (16) comes into contact with the surface (25) of roof structure (22). The plate is pressed vigorously towards surface (25), causing the squeezed bitumen paste to ooze through the holes of the perforated of the plate SCPC (16). Upon drying and hardening, the bitumen paste firmly fixates in place the plate of SCPC (16) to the surface (25) of roof structure (22), thus, fixing in place and stabilizing the SITC (14) which has the FTC (12) connected to it. The drying and hardening of the bitumen paste also seals the gap between the inserted SITC (14) and the wall and the passage for utilities (18). Arrow (32) indicates the direction of movement of SITC (14) into the passage for utilities (18). The external diameter of SITC (14) is designed to be such that it fits with ease into the passage of utilities (18) yet the distance between the wall of the inserted SITC (14) and the wall of the passage of utilities (18) is calculated to be minimal, typically a few millimeters.

[0047] FIG. 3 and FIG. 4 illustrate the device (10) fixated in the passage for utilities (18) in roof structure (22). The FTC (12) is shown in the figures in a stretched and upright configuration.

[0048] FIG. 5 and FIG. 6 illustrate the device (10) fixated in the passage for utilities (18) in roof structure (22) and the stretched, FTC (12) is shown in the figures in a bent, in a inverted U configuration, in which the unconnected opening (23) is approximately fixated in a configuration of being approximately aligned in parallel with, and facing the roof surface (25). In the bent configuration, undesired outdoor weather elements, are prevented from readily entering the unconnected opening (23), thus, the entry to the passage for utilities (18) in roof structure (22) is protected.

[0049] The application of the layer of bitumen paste (26), the insertion of SITC (14) into the passage for utilities (18) and the bending to an inverted U configuration of FTC (12) are simple and easy to implement activities, thus, device (10) is simple to install.

[0050] Reference is presently made to FIGS. 7 to 9 in order to further explain the structure of plate SCPC (16) and SITC (14).

[0051] FIG. 7 is a schematic, view from the top, illustration of the SCPC (16) and SITC (14) of device (10). The line marked in the figure as: A-A designates the crosscut of the two components, illustrated in FIG. 8 and FIG. 9. FIG. 8 is an isometric crosscut view from the side and above, illustration of the SCPC (16) and SITC (14) of device (10). In the figure the solid (not perforated) ring surrounding the close vicinity of tube (14) and the perforated ring surrounding the solid ring (designated (28) and (30)), respectively, are shown. Also shown in the figure is the ring structure (24) at the end of component (14) which fits into tube FTC (12) and firmly connects with it.

[0052] FIG. 9 is a schematic crosscut, view from the side, illustration of the SCPC (16) and SITC (14) of the device.

[0053] The device (10) of the present invention for protecting of passages for utilities from entry of outdoor weather elements of adverse effects in roof structures can be produced with the SITC (14) and the FTC (12) as a single, connected, entity. Alternatively, components (14) and (16) can be produced as separate entities which are firmly connected when device (10) is installed.

[0054] It should be clear that the description of the embodiments and attached Figures set forth in this specification serves only for a better understanding of the invention, without limiting its scope.

[0055] It should also be clear that a person skilled in the art, after reading the present specification could make adjustments or amendments to the attached Figures and above described embodiments that would still be covered by the present invention.