D02G3/28

Electrically conductive yarn
11577555 · 2023-02-14 · ·

An electrically conductive yarn (200, 300) comprising a first yarn (262, 362) and a second yarn (264, 364), the first yarn (262, 362) comprises or consists out of a plurality of stainless steel fibers, the second yarn (264, 364) comprises organic fibers wherein the first yarn (362) and the second yarn (364) are twisted or cabled together or the second yarn (264) is wrapped around the first yarn (262) such that the first yarn (262) is provided as a core yarn and such that the first yarn (262) provides part of the surface of the electrically conductive yarn (200).

Electrically conductive yarn
11577555 · 2023-02-14 · ·

An electrically conductive yarn (200, 300) comprising a first yarn (262, 362) and a second yarn (264, 364), the first yarn (262, 362) comprises or consists out of a plurality of stainless steel fibers, the second yarn (264, 364) comprises organic fibers wherein the first yarn (362) and the second yarn (364) are twisted or cabled together or the second yarn (264) is wrapped around the first yarn (262) such that the first yarn (262) is provided as a core yarn and such that the first yarn (262) provides part of the surface of the electrically conductive yarn (200).

DRIVE BELT, USE OF A DRIVE BELT OF THIS TYPE AS A V-RIBBED BELT, AND PRODUCTION METHOD

The invention relates to a drive belt (1) having a main body into which one or more tension strands (3) composed of para-aramid in cord construction are embedded, wherein each tension strand (3) has twisted plies each formed from at least one twisted yarn, and wherein the turning direction of the respective ply (first twist) is the opposite of the turning direction of the cord (final twist).

It is a feature of the invention that the tension strands (3) each have at least four plies, wherein the twist factor TM.sub.1 of the plies (first twist) is between 4.5 and 5.4, and the twist factor TM.sub.2 of the cord (final twist) is between 2.7 and 3.8, and the ratio of the twist factor of the plies to the twist factor of the cord (TM.sub.1/TM.sub.2) is between 1.3 and 1.5.

Soft twist terry article
11702774 · 2023-07-18 · ·

A terry article includes a ground component including a plurality of ground warp yarns and a plurality of ground weft yarns interwoven with the plurality of ground warp yarns. The ground component includes a second side and a first side opposed to the second side along a vertical direction, as well as a pile component extending away from the ground component along the vertical direction. The pile component includes a plurality of plied yarns, where each of the plied yarns includes 1) a first yarn that has a first yarn count, and 2) a second yarn that has a second yarn count that is greater than the first yarn count. The second yarn includes regenerated cellulose fibers.

Soft twist terry article
11702774 · 2023-07-18 · ·

A terry article includes a ground component including a plurality of ground warp yarns and a plurality of ground weft yarns interwoven with the plurality of ground warp yarns. The ground component includes a second side and a first side opposed to the second side along a vertical direction, as well as a pile component extending away from the ground component along the vertical direction. The pile component includes a plurality of plied yarns, where each of the plied yarns includes 1) a first yarn that has a first yarn count, and 2) a second yarn that has a second yarn count that is greater than the first yarn count. The second yarn includes regenerated cellulose fibers.

ADHESIVE COMPOSITION AND RUBBER REINFORCING MATERIAL
20220372347 · 2022-11-24 ·

The present invention relates to an adhesive composition including a latex (A), a polyurethane (B), an amine-based adhesion promoter (C), and a water-containing solvent (G). The composition is eco-friendly, has a low risk of fire, and has excellent adhesive strength.

METHOD FOR MANUFACTURING COMPOSITE FIBER PREFORM FOR DISC BRAKES

An example method includes combining an interlayer and a carbon fiber fabric, wherein the interlayer comprises a highly oriented milled carbon fiber ply comprising a plurality of out-of-plane carbon fibers. The method further includes winding the interlayer and the carbon fiber fabric around a core to form a composite fiber preform comprising a plurality of layers defining an annulus extending along a central axis. The method further includes densifying the composite fiber preform.

METHOD FOR MANUFACTURING COMPOSITE FIBER PREFORM FOR DISC BRAKES

An example method includes combining an interlayer and a carbon fiber fabric, wherein the interlayer comprises a highly oriented milled carbon fiber ply comprising a plurality of out-of-plane carbon fibers. The method further includes winding the interlayer and the carbon fiber fabric around a core to form a composite fiber preform comprising a plurality of layers defining an annulus extending along a central axis. The method further includes densifying the composite fiber preform.

METHOD FOR MANUFACTURING COMPOSITE FIBER PREFORM FOR DISC BRAKES

An example method includes forming an interlayer on a carbon fiber fabric to form a composite fiber fabric. The interlayer comprises a binder. The method further includes winding the composite fiber fabric around a core to form a composite fiber preform comprising a plurality of layers defining an annulus extending along a central axis. The method further includes densifying the composite fiber preform.

METHOD FOR MANUFACTURING COMPOSITE FIBER PREFORM FOR DISC BRAKES

An example method includes forming an interlayer on a carbon fiber fabric to form a composite fiber fabric. The interlayer comprises a binder. The method further includes winding the composite fiber fabric around a core to form a composite fiber preform comprising a plurality of layers defining an annulus extending along a central axis. The method further includes densifying the composite fiber preform.