Electrochemical discharge machining device and machining method
US6679985B2 · kind B2 · utility
4Cited by
4References
19Claims
0Family size
Inventors
Key dates
| Filing date | Jan 14, 2002 |
| Grant date | Jan 20, 2004 |
| Priority date | — |
| Expiry date | Jul 13, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23H11/006
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An electrochemical discharge machining method may include electrolytically machining a tool fed by a three-dimensional tool feeder which can accurately feed a tool in three dimensions. The electrolytic machining may be performed in a current controlled mode, during which a concentration and a height of an electrolyte may be regulated. Further, the method may include performing electrochemical discharge machining of the workpiece using the machined tool in a voltage controlled mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.