Ring spinning machine
US5113123A · kind A · utility
14Cited by
10References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 1991 |
| Grant date | May 12, 1992 |
| Priority date | — |
| Expiry date | Mar 28, 2011 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01H1/32
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A ring spinning machine with various driving systems 10, 12 for driving spindles, driving arrangements, ring rails and the like is regulated in the case of power failure down to a zero revolution range while maintaining preselected revolution relationships. The driving system which is allocated to the load with the greatest effective inertia serves, at first, for the supply of the other driving system in a generator service. Only in a lower revolution range are the driving systems backed via a battery of relatively low capacity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.