Textile yarn spinning machine with supply strand interruption
US4506498A · kind A · utility
5Cited by
5References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 8, 1984 |
| Grant date | Mar 26, 1985 |
| Priority date | — |
| Expiry date | Mar 8, 2004 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01H13/188
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Apparatus for use in combination with a traveling unit including sensor and remote actuator means to interrupt supply strand feeding to drafting systems of a textile spinning machine. Interruption is accomplished through the cooperation of an elongate strand guide and a rotatably mounted collar including a longitudinal projection. Upon rotation of the collar, the supply strand is pinched between the collar projection and the elongate strand guide causing strand breakage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.