Electrical discharge machining electrode holder
US9776267B1 · kind B1 · utility
0Cited by
5References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 14, 2016 |
| Grant date | Oct 3, 2017 |
| Priority date | — |
| Expiry date | Aug 14, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23H2500/00
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An electrical discharge machining spindle for releasably holding an electrode includes a spindle body, a movable sleeve surrounding the spindle body, first and second contact elements for clamping an electrode inserted therebetween, and a locking element that is actuated by the sleeve to selectively apply pressure to at least one of the first and second contact elements to clamp the electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.