Exit clip for insertion of the weft in the shed of a shuttleless weaving loom
US4542816A · kind A · utility
0Cited by
4References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 20, 1982 |
| Grant date | Sep 24, 1985 |
| Priority date | — |
| Expiry date | Jul 20, 2002 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD03D47/236
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
In a shuttleless loom in which the weft thread is inserted by an entry needle, the yarn is transferred at the center of the width of cloth to an exit needle which carries an exit clip. The stationary clip body has a wedge-shaped end which cooperates with a hook carried by a movable portion for clamping the weft thread. The yarn is held between two clamping facets carried by the wedge-shaped end of the clip body and by the hook, the facets being inclined with respect to the plane of displacement of the movable portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.