Self-curling sleeve
AssigneeFederal-Mogul World Wide, Inc.
InventorAngela L. Baer
Life of this patent
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AssigneeFederal-Mogul World Wide, Inc.
InventorAngela L. Baer
Estimating the term…
A substrate including a plurality of monofilaments, or a combination of monofilaments and multi-filament yarns oriented in perpendicular directions, has a tendency to curl around a central space. When all monofilaments are used, the monofilaments along one direction may have a larger diameter than the monofilaments along the other direction. The monofilaments are woven such that the larger diameter monofilaments form floats predominantly on one side of the substrate. For the monofilament-multifilament combination the monofilaments form floats predominantly on one side of the substrate. The substrate curls about an axis parallel to the monofilaments forming the floats. The side having the floats faces outwardly away from the central space. Preferably, the monofilaments are oriented in the warp direction along the substrate. The filaments may be woven in a herringbone twill weave, a double cloth herringbone twill weave or a satin weave to provide the floats.
A self-curling sleeve, comprising a substrate woven from a plurality of monofilaments and multifilament yarns, said monofilaments being oriented along a first direction and said multifilament yarns being oriented along a second direction substantially perpendicular to said first direction, said monofilaments and said multifilament yams being woven such that said monofilaments form floats predominantly on one side of said substrate, said substrate curling about an axis parallel to said monofilaments to define and surround a central space, said one side having said floats facing outwardly away from said central space.
A self-curling sleeve, comprising a substrate woven from a plurality of monofilament warp members and multifilament weft yams, said warp members being oriented along a warp direction and said weft yarns being oriented along a weft direction, said warp members and weft yarns being woven in a herringbone twill weave wherein said warp members form floats on one side of said substrate, said substrate curling about an axis parallel to said warp direction to define and surround a central space, said one side having said floats facing outwardly away from said central space.
A self-curling sleeve, comprising a substrate woven from a plurality of monofilament warp members and multifilament wefi yarns, said warp members being oriented along a warp direction and said weft yarns being oriented along a weft direction, said warp members and weft yarns being woven in a satin weave wherein said warp members form floats on one side of said substrate, said substrate curling about an axis parallel to said warp direction to define and surround a central space, said one side having said floats facing outwardly away from said central space.
A self-curling sleeve, comprising a substrate woven from a plurality of monofilament warp members and multifilament weft yams, said warp members being oriented along a warp direction and said weft yarns being oriented along a weft direction, said warp members and weft yarns being woven in a double cloth herringbone twill weave wherein said warp members form floats on one side of said substrate, said substrate curling about an axis parallel to said warp direction to define and surround a central space, said one side having said floats facing outwardly away from said central space.
A self-curling sleeve, comprising a substrate woven from a plurality of first monofilaments having a first diameter and a plurality of second monofilaments having a second diameter, said first monofilaments being oriented along a first direction and said second monofilaments being oriented along a second direction substantially perpendicular to said first direction, said first and second monofilaments being woven such that said first monofilaments form floats predominantly on one side of said substrate, said substrate curling about an axis parallel to said first monofilaments to define and surround a central space, said one side having said floats facing outwardly away from said central space.
A self-curling sleeve, comprising a substrate woven from a plurality of first members and a plurality of second members, said first members being oriented along a first direction and said second members being oriented along a second direction substantially perpendicular to said first direction, said first and second members being woven such that said first members form floats predominantly on one side of said substrate, said substrate curling about an axis to define and surround a central space, said one side having said floats facing outwardly away from said central space.
Dependencies are inferred from the claim text.