Method and mechanism for repairing the weft supply on weaving machines in case of an interruption between the supply package and the weft accumulator
US4832091A · kind A · utility
9Cited by
3References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 27, 1987 |
| Grant date | May 23, 1989 |
| Priority date | — |
| Expiry date | Oct 27, 2007 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD03D47/34
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Method for repairing the thread supply in weaving machines in the event of an interruption between the weft thread supply package and the weft accumulator, with the characteristic that it consists essentially of: seizing an existing thread portion at a particular point of the thread supply on the weft accumulator drum; removing the portion of thread between this point and the point of the interruption; taking a new thread end from the same weft thread supply package or another and leading it to the old weft thread end; and joining the new end to the old end.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.