Bobbin conveying system for a spinning machine
US5175990A · kind A · utility
5Cited by
5References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 11, 1990 |
| Grant date | Jan 5, 1993 |
| Priority date | — |
| Expiry date | Jul 11, 2010 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01H9/187
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An endless conveyor for ring spinning machines comprises bobbin pegs (13) for receiving full and/or empty bobbins which seen in the conveying direction of the endless conveyor (17) must assume an exact position on the endless conveyor (17) in order in a predetermined bobbin change position to come into alignment with a spinning point (11) or other bobbin support arrangement and thus ensure a perfect bobbin transfer from or to the bobbin peg (13). Each bobbin peg (13) is mounted on the endless conveyor (17) adjustably in the conveying direction via a driver (19).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.