Device for holding a tubular support spooling textile materials
US4328928A · kind A · utility
5Cited by
5References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 7, 1980 |
| Grant date | May 11, 1982 |
| Priority date | — |
| Expiry date | Jul 7, 2000 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2701/31
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A device for holding a tubular support on which yarn is to be spooled has a pivotable yoke comprising two arms each with a plate to engage the support. One arm is laterally movable and the plate on that arm is in two parts, an external part to engage the support, and an internal part pivoted on the arm. A connection allowing only axial relative movement is between the parts. The arm has a braking device to engage the external part when such axial movement is brought about by pressing on the arm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.