Optical weft stop motion for looms with a U-shaped reed

Details Optical weft stop motion for looms with a U-shaped reed Optical weft stop motion for looms with a U-shaped reed

1986-08-19

1988-01-05

Jaudon, Henry S.

Textiles: weaving

Stopping

Weft

250571, D03D 5134

Patent

active

047169427

ABSTRACT:
An optical weft stop motion for looms with a U-shaped reed includes an optical emitter, an optical receiver, and a unitary optical conductive plate attachable disposed between the reed lamellae. The plate is provided with a recess which is substantially congruent with and adjacent to the recesses in the U-shaped reed. The optical conductive plate is provided with internal light reflecting side walls which guide the light in the shape of a beam from the emitter through the complete or almost the complete recess of the plate and reflect it further to the receiver.

REFERENCES:
patent: 3853408 (1974-12-01), Kaalverink
patent: 4023599 (1977-05-01), Zeleny
patent: 4398570 (1983-08-01), Suzuki et al.

Affiliated with

Also associated with

Rating

Optical weft stop motion for looms with a U-shaped reed does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical weft stop motion for looms with a U-shaped reed, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical weft stop motion for looms with a U-shaped reed will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3188