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.

An article containing an innerduct structure and a woven rope located within the innerduct structure. The woven rope an inner portion comprising a plurality of multifilament fibers in the length direction of the woven rope and a jacket portion covering the inner portion. The jacket portion contains a plurality of monofilament fibers in the length direction of the woven rope and at least one multifilament fiber in the circumferential direction interwoven with the monofilament fibers in the length direction of the jacket portion. The monofilament fibers of the jacket portion form the majority of the outer surface of the woven rope.

A belt for an elevator system includes a plurality of tension members arranged along a belt width and extending longitudinally along a length of the belt. Each tension member includes a plurality of basalt fibers to enhance temperature resistance of the tension member. A jacket material at least partially encapsulates the plurality of tension members. An elevator system includes a hoistway, an elevator car located in the hoistway and movable therein, and a belt operably connected to the elevator car to suspend and/or drive the elevator car along the hoistway. The belt includes a plurality of tension members arranged along a belt width and extending longitudinally along a length of the belt. Each tension member includes a plurality of basalt fibers to enhance temperature resistance of the tension member. A jacket material at least partially encapsulates the plurality of tension members.

An assembly and method for using a flexible tensile member as part of the rigging for a dragline bucket. The tensile member includes a stranded core surrounded by a separate armor layer. The armor layer assumes the form of a hollow cylinder having a substantial wall thickness. A significant gap is provided between the outward-facing surface of the stranded core and the inward-facing surface of the armor layer. This gap minimizes wear between the two elements during the normal bending and flexing of the tensile member. A first anchor is attached to a first end of the stranded core and a second anchor is attached to a second end of the stranded core. These anchors serve to transmit tension carried by the stranded core. A first end of the armor layer is also attached to the first anchor and a second end of the armor layer is attached to the second anchor.

There is provided a high-tensile synthetic fiber rope having a low percentage elongation, the rope dramatically improving the strength utilization rate of the tensile strength of the synthetic fibers, and ensuring the percentage elongation approximately the same as the percentage elongation of the synthetic fibers used in the rope. The synthetic fiber rope includes a plurality of strands twisted or braided together, each of the strands including: a tubular woven fabric woven with warp and weft yarns made of synthetic fibers; and a core material disposed in the tubular woven fabric, the core material being constituted by a plurality of parallel-bundled yarns made of the synthetic fibers in the tubular woven fabric.

There is provided a high-tensile synthetic fiber rope having a low percentage elongation, the rope dramatically improving the strength utilization rate of the tensile strength of the synthetic fibers, and ensuring the percentage elongation approximately the same as the percentage elongation of the synthetic fibers used in the rope. The synthetic fiber rope includes a plurality of strands twisted or braided together, each of the strands including: a tubular woven fabric woven with warp and weft yarns made of synthetic fibers; and a core material disposed in the tubular woven fabric, the core material being constituted by a plurality of parallel-bundled yarns made of the synthetic fibers in the tubular woven fabric.

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.

A wired kernmantle cord comprises a single continuous length of 20-30 AWG solid, stranded, or braided metal wire coaxially placed in the center of a bundle of seven nylon yarns. The seven yarns each comprise three twisted nylon fibers. The metal wire and the seven yarns thus form a kern that is sheathed inside a woven, braided outer mantle of nylon. The mantle sheathing is woven densely and tightly enough to keep the kern from appearing or working through, and it provides electrical insulation for the metal wire, and weather and abrasion resistance and other environmental protection for the whole.

A product comprising a plurality of interlaced yarns wherein at least a first yarn having a tensile strength, having a value TS in N/tex, said first yarn containing a plurality of UHMWPE fibers having a titer, having a value T in den, wherein the ratio T/TS is at least 5 den.tex/N. The tensile strength is obtained by adjusting the drawing ratio or the UHMWPE filaments/fibers accordingly. The product shows resistance to abrasion. The product can be a rope or round slings, comprising a sheath/jacket comprising said first yarn.

A sleeve, which may be used to protect against bursting from hydraulic or other pressurized hoses and tubes, is disclosed. A method of installing such sleeves and a burst protection system are also disclosed.