Device for gripping yarn supports on revolving-spindle textile machines
US4339912A · kind A · utility
2Cited by
2References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 24, 1980 |
| Grant date | Jul 20, 1982 |
| Priority date | — |
| Expiry date | Sep 24, 2000 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01H9/003
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The gripping device consists of a holder in the form of an elastically deformable annular member mounted above the hole of a support plate at a single point of its lateral surface. The holder is provided with clamping means consisting of a flexible compressed-air tube also carried by the support plate at a point which is diametrically opposite to the point of attachment of the annular member. A guiding member in the form of an inverted funnel is attached to the support plate beneath the hole of the plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.