Stretchable warp knitted fabric
First Claim
1. A stretchable warp knitted fabric comprising:
- warp knitting yarns which form wales;
weft in-laid yarns which run in a course direction; and
stretchable warp in-laid yams which run in a wale direction, wherein the weft in-laid yarns comprise first weft in-laid yarns which form a ground weave of the fabric and a plurality of second weft in-laid yarns which consist of at least non-stretchable yarns, and wherein the plurality of the second weft in-laid yarns run sequentially in the course direction on different wale regions of a same course with having an arbitrary length respectively, while crossing the first weft in-laid yarns between courses and wherein the stretchable warn in-laid yarns are inserted in a zigzag shape into knitted loops of each of the warn knitting yarns in the wale direction.
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Accused Products
Abstract
A stretchable warp knitted fabric comprising warp knitting yarns, first weft in-laid yarns and second weft in-laid yarns, and stretchable warp in-laid yarns. The second weft in-laid yarns consist of a plurality of at least non-stretchable yarns, and said second weft in-laid yarns run sequentially and separately in the course direction on different wale regions of the same course with having an arbitrary length respectively, while crossing the first weft in-laid yarns between courses. Consequently, even when pulled in a longitudinal direction, because the separate second weft in-laid yarns influence each other independently, the fabric does not have a great amount of ruffling in a width direction thereof and thus the a flat surface is maintained wherein there is no narrowing in the middle of the longitudinal direction.
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Citations
6 Claims
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1. A stretchable warp knitted fabric comprising:
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warp knitting yarns which form wales;
weft in-laid yarns which run in a course direction; and
stretchable warp in-laid yams which run in a wale direction, wherein the weft in-laid yarns comprise first weft in-laid yarns which form a ground weave of the fabric and a plurality of second weft in-laid yarns which consist of at least non-stretchable yarns, and wherein the plurality of the second weft in-laid yarns run sequentially in the course direction on different wale regions of a same course with having an arbitrary length respectively, while crossing the first weft in-laid yarns between courses and wherein the stretchable warn in-laid yarns are inserted in a zigzag shape into knitted loops of each of the warn knitting yarns in the wale direction. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification