Apparatus and method for removing bobbins on spinning machines
US4044536A · kind A · utility
2Cited by
3References
10Claims
0Family size
Inventor
Key dates
| Filing date | Jan 21, 1976 |
| Grant date | Aug 30, 1977 |
| Priority date | — |
| Expiry date | Jan 21, 1996 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01H9/04
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
This invention relates to the automatic removal or doffing of bobbins from top-loading spindles on a spinning machines wherein self-aligning loop projections carried on top of the bobbins are automatically brought into alignment with bobbin engagement means for removing the bobbins from the spindles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.