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US 10,738,396 B2Granted
Proliferated thread count of a woven textile by simultaneous insertion within a single insertion event of a loom apparatus multiple adjacent parallel yarns drawn from a multi yarn package
OwnerSachin Jhunjhunwalainventor
Life of this patent
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Abstract
A method, a device and/or a system of proliferating a thread count of a woven textile by simultaneous insertion within a single insertion event of a loom apparatus. In one or more embodiments, multiple texturized polyester weft yarns of denier between 7 D and 200 D are wound on a single bobbin in a parallel adjacent fashion such that they may be fed into an Sulzer/projectile insertion apparatus to weave a textile that has between 90 to 250 ends per inch cotton warp yarns and between 100 and 1200 polyester weft yarns.
Claims14
A woven textile fabric comprising:
- from 90-250 ends per inch warp yarns;
- and
- from 100-1200 picks per inch multi-filament polyester weft yarns,
- wherein the picks are woven into the textile fabric in groups of at least two multi-filament polyester weft yarns running on a projectile loom,
- wherein the multi-filament polyester weft yarns are wound in a substantially parallel form to one another and substantially adjacent to one another on a multi-pick yarn package to enable the simultaneous inserting of the multi-filament polyester weft yarns during a single pick insertion event of a pick insertion apparatus of a loom apparatus,
- wherein the number of the multi-filament polyester weft yarns wound on the weft yarn package using the single pick insertion and in a substantially parallel form to one another and substantially adjacent to one another is at least two,
- wherein the number of the multi-filament polyester weft yarns conveyed by the pick insertion apparatus across a warp shed of the loom apparatus through a set of warp yarns in the single pick insertion event of the pick insertion apparatus of the loom apparatus is between one and eight, and
- wherein the multi-filament polyester weft yarns are wound on the multi-pick yarn package at an angle of between 27 and 30 degrees and at a type A shore hardness of between 87 to 90 to enable the simultaneous inserting of the multi-filament polyester weft yarns during the single pick insertion event of the pick insertion apparatus of the loom apparatus.
5 more elements
A woven textile fabric material comprising:
- from 90 to 250 ends per inch warp yarns;
- and
- from 100 to 1200 picks per inch multi-filament polyester weft yarns;
- wherein the warp yarns are made of a cotton material, wherein the picks are woven into the textile fabric in groups of at least two multi-filament polyester weft yarns running on projectile looms, wherein weft yarns within each group run parallel to each other in a plane which substantially includes the warp yarns, wherein the multi-filament polyester weft yarns are wound in a substantially parallel form to one another and substantially adjacent to one another on a multi-pick yarn package to enable the simultaneous inserting of the multi-filament polyester weft yarns during a single pick insertion event of a pick insertion apparatus of a loom apparatus, wherein the number of the multi-filament polyester weft yarns wound on the weft yarn package in a substantially parallel form to one another and substantially adjacent to one another is at least two, wherein the number of the multi-filament polyester weft yarns conveyed by the pick insertion apparatus across a warp shed of the loom apparatus through a set of warp yarns in the single pick insertion event of the pick insertion apparatus of the loom apparatus is between one and eight,
- and wherein the multi-filament polyester weft yarns are wound on the multi-pick yarn package at an angle of between 27 and 30 degrees and at a type A shore hardness of between 87 to 90 to enable the simultaneous inserting of the multi-filament polyester weft yarns during the single pick insertion event of the pick insertion apparatus of the loom apparatus.
2 more elements
Dependencies are inferred from the claim text.