Heddle with reduced play

Details Heddle with reduced play Heddle with reduced play

2007-04-17

2007-04-17

Welch, Gary (Department: 3765)

Textiles: weaving

Warp manipulation

Shedding

Reexamination Certificate

active

10939462

ABSTRACT:
A heddle (14) of the invention is distinguished by end eyelets (15, 16) of reduced size, with which heddle support rails (6, 7) of reduced cross section are associated. The axial play of the heddles on the heddle support rails (6, 7) is limited to from 0.5 mm to 1.5 mm. The lateral play is in the range of 0.2 mm to 0.5 mm. This system formed of heddle support rails and heddles is especially suitable for particularly rigid heddle shafts for power looms with an extremely high operating speed.

REFERENCES:
patent: 2047511 (1936-04-01), Kaufmann
patent: 3209789 (1965-10-01), Munch
patent: 6009918 (2000-01-01), Beyaert
patent: 6105623 (2000-08-01), Tonz et al.
patent: 6230756 (2001-05-01), Baumann et al.
patent: 6883554 (2005-04-01), Baumann et al.
patent: 2003/0150506 (2003-08-01), Baumann et al.
patent: 2005/0016613 (2005-01-01), Mettler et al.
patent: 402 767 (1966-05-01), None
patent: 2003-082550 (2003-03-01), None
International Organization for Standardization Standard 11677-2, 1994.
Patent Abstracts of Japan, vol. 33, No. 7 (Jul. 3, 2003).
“Textile machinery and accessories—Main dimensions of flat steel healds with open end loops—Part 2: J-Shaped end loops”, International Standard ISO 116-77, first edition, Nov. 15, 1994, pp. 1-2.
“Textile machinery and accessories—Main dimensions of flat steel healds with open end loops—Part 1: C-Shaped end loops”, International Standard ISO 116-77, first edition, Nov. 15, 1994, pp. 1-2.

Affiliated with

Also associated with

Rating

Heddle with reduced play does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Heddle with reduced play, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heddle with reduced play will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3772788