Triple layer papermaking fabric including top and bottom weft ya

Details Triple layer papermaking fabric including top and bottom weft ya Triple layer papermaking fabric including top and bottom weft ya

1994-08-23

1995-10-03

Falik, Andy

Textiles: weaving

Fabrics

Drier felts

D03D 1300

Patent

active

054544050

ABSTRACT:
A triple-layer papermaking fabric includes top and a bottom weft yarn layers interwoven with a system of warp yarns. The warp yarn system includes pairs of associated, stacked first and second warp yarns. The first warp yarn in each pair interweaves with the top weft yarns in a plain-weave pattern occasionally broken by an interweaving with a bottom weft yarn to join the top and bottom weft yarn layers together. The second warp yarn in each pair, ordinarily running between the top and bottom weft yarn layers and stacked below the first warp yarn, weaves over the top weft yarn skipped by the first warp yarn when it weaves down under a bottom weft yarn to maintain the plain-weave character of the top surface of the fabric. The second warp yarn never weaves with the bottom weft yarns. The fabric is flat-woven, and subsequently seamed into endless form. The first warp yarns have an exaggerated crimp to provide the fabric with an enhanced seam strength. The second warp yarns, having relatively little crimp, provide the fabric with an enhanced stretch resistance.

REFERENCES:
patent: 3301746 (1967-01-01), Sanford et al.
patent: 4499927 (1985-02-01), Borel
patent: 4514345 (1985-04-01), Johnson et al.
patent: 4528239 (1985-07-01), Trokhan
patent: 4529580 (1985-07-01), Trokhan
patent: 4564051 (1986-01-01), Odenthal
patent: 4637859 (1987-01-01), Trokhan
patent: 4815503 (1989-03-01), Borel
patent: 4967805 (1990-11-01), Chiu et al.
patent: 5052448 (1991-10-01), Givin
patent: 5114777 (1992-05-01), Gaisser
patent: 5152326 (1992-10-01), Vohringer

Affiliated with

Also associated with

Rating

Triple layer papermaking fabric including top and bottom weft ya does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Triple layer papermaking fabric including top and bottom weft ya, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Triple layer papermaking fabric including top and bottom weft ya will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1072509