Method for piecing fasciated yarn
US4545193A · kind A · utility
19Cited by
6References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 13, 1984 |
| Grant date | Oct 8, 1985 |
| Priority date | — |
| Expiry date | Apr 13, 2004 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01H15/002
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A method for yarn piecing in a fasciated yarn spinning unit, in which a yarn portion to be pieced is always nipped by a piecing roller means during the piecing operation, whereby feeding length and speed of the yarn in the piecing operation can be accurately controlled by the piecing roller means. Thus, a complicated restarting operation can be carried out in accordance with a predetermined time schedule.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.