Method for processing a warp sheet of yarns

Details Method for processing a warp sheet of yarns Method for processing a warp sheet of yarns

1986-09-26

1989-03-21

Silbaugh, Jan H.

Plastic and nonmetallic article shaping or treating: processes

With measuring, testing, or inspecting

2642905, 2642907, D02J 122

Patent

active

048141224

ABSTRACT:
A method for processing a warp sheet of synthetic multifilament yarns wherein the yarns may be withdrawn from supply packages and advanced along a path of travel in warp sheet form, heated and drawn while in advancing warp sheet form to orient the filaments, and then wound for example on a warp beam. Upon detection of a yarn break, the advance of the warp sheet is terminated, and means are provided for interrupting the application of heat to the sheet while the advance is terminated so as to avoid damage to the remaining yarns from a continued application of heat.

REFERENCES:
patent: 2682144 (1954-06-01), Hare
patent: 2767435 (1956-10-01), Alles
patent: 3271823 (1966-07-01), Whitehurst
patent: 3421193 (1969-01-01), Taylor
patent: 3561081 (1971-02-01), Fehrer
patent: 3583687 (1971-06-01), Mineo et al.
patent: 3618168 (1971-11-01), Mukai et al.
patent: 3648338 (1972-03-01), Mruk
patent: 3770866 (1973-11-01), Sakatal et al.
patent: 3947538 (1976-03-01), Marshall et al.
patent: 4232435 (1980-11-01), Eriksen
patent: 4407767 (1983-10-01), Seaborn
patent: 4525905 (1985-07-01), Bogucki et al.
patent: 4630213 (1986-12-01), Stagg, Jr. et al.

Affiliated with

Also associated with

Rating

Method for processing a warp sheet of yarns 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 for processing a warp sheet of yarns, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for processing a warp sheet of yarns will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-475720