Clamp type arrangement for presenting weft threads to a gripper

Textiles: weaving – Weft manipulation – Weaving with stationary weft supply

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

66146, 242150R, 139450, D03D 4738

Patent

active

054921538

ABSTRACT:
A weft yarn presentation apparatus has a weft sequence control having weft thread presenting devices (1), a controlled thread clamping device (2) with several clamps (3a-3f) and a guide member (4) with a slit (5). The association of the weft thread presenting devices (1) with the clamps (3a-3f) guarantees that there is no cross-over of the tracks of the weft threads, and the displacement of the clamps in the reference plane (6) does not influence these tracks. The weft thread is presented to the gripper in the reference plane (6), through matching of the movements of the clamp and of the associated weft thread presenting device (1) so that contact between the weft threads is prevented.

REFERENCES:
patent: 3921678 (1975-11-01), Palencher
patent: 4185667 (1980-01-01), Kendrick
patent: 4840203 (1989-06-01), Moeneclaey et al.
patent: 4913195 (1990-04-01), Speich
patent: 5090457 (1992-02-01), Corain et al.
patent: 5156105 (1992-10-01), Wang
patent: 5345790 (1994-09-01), Schouten

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Clamp type arrangement for presenting weft threads to a gripper does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Clamp type arrangement for presenting weft threads to a gripper, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Clamp type arrangement for presenting weft threads to a gripper will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1350972

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.