Sailcloth with high 1% warp and high warp efficiency and method of making same

Patent Number: 8459309
Publication Date: 2013-06-11
Inventors: ;

There is provided herein a woven sailcloth having a weight of at least about 6 and comprising warp yarns and fill yarns and having a 1% warp of at least about 80 and/or a warp efficiency of at least about 13, wherein the fill yarns are pre-crimped, and wherein the warp yarns and the fill yarns are weaved in a plain weave in which the ratio of fill yarn count to warp yarn count is about 1.1:1 to about 1.8:1 and the ratio of warp yarn density to fill yarn density is about 1.2:1 to about ...

Weaving machine

Patent Number: 8448672
Publication Date: 2013-05-28
Inventor:

A weaving machine for weaving a strong fabric on a surface of a linear light-emitting module is provided. The weaving machine includes a warp let-off mechanism, a drop wire, a plurality of heald frames, a picking mechanism, a beating-up mechanism, and a take-up mechanism. The warp let-off mechanism provides and transmits a plurality of warps and the linear light-emitting module. The heald eye of each heald frame allows the warps and the linear light-emitting module to pass through. The ...

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Sailcloth with high 1% warp and high warp efficiency and method of making same

Weaving machine