De-reeler
US4934627A · kind A · utility
5Cited by
5References
23Claims
0Family size
Inventor
Key dates
| Filing date | Sep 12, 1988 |
| Grant date | Jun 19, 1990 |
| Priority date | — |
| Expiry date | Sep 12, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K9/1333
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Wire from a coil is drawn off generally axially thereof through a wire guide that is mounted to rotate about the periphery of the coil. Pivotal movement of the wire guide in response to demand for wire energizes a pneumatic linear motor which through a ratchet mechanism drives the spindle on which the coil is supported.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.