Multiple discharge-servo curve control method and device for an electrical discharge machine
US6941187B2 · kind B2 · utility
1Cited by
6References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 2001 |
| Grant date | Sep 6, 2005 |
| Priority date | — |
| Expiry date | Mar 10, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/45221
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A discharge-servo curve control method and device for an electrical discharge machine enables multiple discharge-servo curves to be chosen during a machining process in real-time. The control device includes a storage unit, a setting unit, a reading unit, a program unit and an instruction-judging unit capable of swapping control during execution of the program whenever a discharge-servo curve instruction is encountered.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.