Electro-erosion machine with improved circuit for the unwinding of the wire-electrode
US5288965A · kind A · utility
2Cited by
2References
6Claims
0Family size
Inventors
Key dates
| Filing date | Jun 3, 1992 |
| Grant date | Feb 22, 1994 |
| Priority date | — |
| Expiry date | Jun 3, 2012 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23H7/10
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An electro-erosion machine including rollers for pulling the used wire electrode from the machining area and imparting a curl to it depositing it in a collection receptacle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.