Method of weft insertion into a planar warp for high density thr

Details Method of weft insertion into a planar warp for high density thr Method of weft insertion into a planar warp for high density thr

1998-03-02

2000-08-22

Calvert, John J.

Textiles: weaving

Special-type looms

139DIG1, D03D 4100

Patent

active

061056227

ABSTRACT:
The present invention relates to a method for weaving a three dimensional structure by providing a set of planar warp yarns arranged in a plurality of planes, where each plane contains yarns arranged in a decreasing spacing from top to bottom. The plurality of planes are also positioned in a perpendicular direction so that the spacing between adjacent planes decrease from top to bottom, and a weft yarn is inserted between the adjacent planes at a point where the spacing is largest. A moving rod and shaped reed are used to pull and beat the weft yarns into the three dimensional structure situated at a base of the planar warp yarns, where the shaped reed has reed wires arranged in decreasing spacing from top to bottom.

REFERENCES:
patent: 4679784 (1987-07-01), Porat et al.
patent: 5449025 (1995-09-01), Weinberg

Affiliated with

Also associated with

Rating

Method of weft insertion into a planar warp for high density thr does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of weft insertion into a planar warp for high density thr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of weft insertion into a planar warp for high density thr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-569815