Patent classifications
D07B1/185
Thimble assembly for a cord
A thimble assembly that includes an arch portion connecting a first leg portion to a second leg portion. The thimble assembly may also include a peripheral groove extending substantially along an outer surface of the first and second leg portions and the arch portion. The thimble assembly may also include a plurality of connectors extending from a first lip of the peripheral groove and connecting to a second lip of the peripheral groove. The connectors may traverse the peripheral groove across the first and second leg portions and the arch portion. The thimble assembly may include a length of cord with a plurality of strands that traverses the peripheral groove. The strands may enclose the connectors such that the strands are woven around the connectors. In one embodiment, the thimble assembly may include a wireless tension detector connected to the thimble that includes a sensor that senses radial expansion and contraction of the cord under tension. The wireless tension detector may include an alert signal to indicate when expansion and contraction of the cord is not within a predetermined range.
ROPE HAVING A SPLICED EYE, CORRESPONDING METHOD OF FORMING AN EYE AND USE OF THE ROPE
Rope having an eye. The rope comprises a first rope portion and a second rope portion. The first rope portion and the second rope portion are spliced into each other for forming a spliced connection for obtaining the eye. The first rope portion and the second rope portion are formed from an end portion of the rope.
Winch line
A winch line includes a length of synthetic rope having a connector end and a terminal end. An eye is formed by a splice at the connector end of the synthetic rope. An elastomeric coating encapsulates the eye. An elastomer mass is formed over and encapsulates a base portion of the eye and a portion of the splice. The winch line has a number of intermediate sections of consistent length along the length of the synthetic rope extending between the elastomer mass and the terminal end. A number of demarcations reside on a surface of the synthetic rope indicating a boundary between the intermediate sections.
FID FOR ROPE SPLICING
A fid is made of separate components that can be easily assembled and disassembled by the user. In this manner the fid components can be easily stored or transported and then assembled when needed to create a fid of sufficient length to splice a synthetic rope or other types of rope. The fid includes an elongate shaft or needle with a first that tapers to a point. The opposing end of the shaft may be machined to form a connection structure. A coupler may have an elongate form with two opposing ends along a center axis. One end of the coupler removable attaches to the needle at the connection structure. The second end of the coupler permanently attaches to a rope holder, which may take the form of a cylindrical, helically wound braid of thin wire cable forming a wire basket.
Winch line for soft shackling
A hookless winch rope for securing to an object includes a first rope having a first end and a second end. The first end has a first loop and comprising a choke. A second rope is separate from the first rope. The second rope includes a third end and a fourth end. The third end includes an enlarged knot forming an engagement notch receiving the first loop. The first rope and the second rope are joined by a first interwoven portion.
Rope for trawl nets with high-strength eye-splice
A rope for trawl nets having a high-strength eye-splice comprises an eye portion made of an HMPE material and tied round the end of the rope; a first fixing member preventing the eye portion from unraveling; an HMPE splice portion formed in a splice manner and having an outside and an inside that comprise HMPE, respectively; an HMPE sheathed strand portion in which a basic rope is interpolated inside, and strands of an HMPE material are woven in a blade manner on the outside of the basic rope; a second fixing member located at the end of the HMPE sheathed strand portion and capable of fixing the HMPE sheathed strand portion so that it does not come loose; and a basic rope portion comprising a general PE material.
Termination Installation for Long Cables
A method for creating a composite cable having at least one high-performance termination on at least one end. A high-performance termination is added to an end of a short synthetic tensile strength member. The strength of the tensile strength member and termination is then tested. Once tested satisfactorily, the short cable is spiced onto a long cable of the same type using prior art splicing techniques. The union of the short cable and the long cable creates a composite cable having a high-performance termination on at least one end. In most applications it is preferable to set the length of the short cable so that the interwoven splice will exist at a desired location.
Rope having a spliced eye, corresponding method of forming an eye and use of the rope
Rope (4) having an eye (2). The rope (4) comprises a first rope portion (8) and a second rope portion (10). The first rope portion (8) and the second rope portion (10) are spliced into each other for forming a spliced connection for obtaining the eye (2). The first rope portion (8) and the second rope portion (10) are formed from an end portion of the rope (4).
Anchor system
An anchor system (10) comprises an anchor (16) and a tendon arrangement (18). The anchor (16) has an attaching formation (22) to attach the tendon arrangement (18) to the anchor (16). The tendon arrangement (18) extends from the attaching formation (22) as first and second passes (28, 30) of the tendon arrangement (18). The tendon arrangement (18) has opposite first and second end portions (24A, 26A). The system further includes a joining arrangement (32, 34) to join the first and second end portions (24A, 26A) to each other. The tendon arrangement (18) comprises a looped region (36) through which a securing article (38) can extend. The tendon arrangement (18) extends from the attaching formation (22) to the looped region (36).
Method For Manufacturing A Strop
The invention relates to a method for manufacturing a strop (10) which includes a first eyelet (12a), a second eyelet (12b) and a slender central body (14) which extends from the first eyelet (12a) up to the second eyelet (12b), the strop (10) comprising a core (16) surrounded by a protective tubular sheath (18) which successively has a first stub (22a), a first hole (24a), a first inter-hole portion (26a), a second hole (28a), a central section (30), a third hole (28b), a second inter-hole portion (26b), a fourth hole (24b) and a second stub (22b), which method is characterised in that it comprises at least a first priming step which consists in fitting a belt (32) into the sheath (18), so that the belt (32) forms a closed ring which projects from the first hole (24a) and from the second hole (28a) of the sheath (18) to create the first eyelet (12a) and which projects from the third hole (28b) and from the fourth hole (24b) of the sheath (18) to create the second eyelet (12b), a second connection step which consists in connecting a reel (36) of a wire (20) on the belt (32), and a third step of filling the sheath (18) which consists in driving the belt (32) in rotation to unwind the wire (20) reel (36) and form the core (16) of the strop (10).