Thread clamp
US4875505A · kind A · utility
2Cited by
4References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 18, 1988 |
| Grant date | Oct 24, 1989 |
| Priority date | — |
| Expiry date | Mar 18, 2008 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD03D47/23
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A thread clamp, with the characteristic that it consists essentially of: a first jaw (3) with two spring arms (4, 5) which bend elastically away from and towards each other, perpendicularly to the plane in which the thread clamp opens and closes; a second jaw (6) which operates in conjunction with the first jaw; and an elastic device which serves to press the two jaws (3, 6) together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.