Drafting unit for a spinning machine
US5042112A · kind A · utility
14Cited by
6References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 21, 1990 |
| Grant date | Aug 27, 1991 |
| Priority date | — |
| Expiry date | Mar 21, 2010 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01H5/86
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
In a drafting unit for a spinning machine having an apron guide between a pair of rollers, it is provided that the bottom apron wound around a bottom roller is tensioned by means of a movable bottom apron bridge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.