System and method for providing electrochemical machining of a device
US8057645B2 · kind B2 · utility
7Cited by
6References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 6, 2007 |
| Grant date | Nov 15, 2011 |
| Priority date | — |
| Expiry date | Sep 13, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23H2300/10
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A system and method for electrochemically machining a work-piece contains a fixture capable of receiving a work-piece and securing the work-piece to the fixture. An electrolyte source is also provided. In addition, the system contains a rotary drive subassembly capable of receiving a portion of the work-piece therein, motion of the rotary drive assembly being determined by a received control signal, wherein frequency and amplitude of the control signal increases and decreases motion of the rotary drive subassembly, and wherein the control signal is a trapezoidal waveform.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.