Micro cutting method and system

Details Micro cutting method and system Micro cutting method and system

1997-11-21

1999-11-02

Phasge, Arun S.

Electrolysis: processes, compositions used therein, and methods

Electrolytic erosion of a workpiece for shape or surface...

205662, 205674, 205686, 204224M, B23H 300

Patent

active

059763477

ABSTRACT:
A method of three-dimensionally microcutting a metal material suitable for molds is provided. An electrolyte is interposed between a work piece which is made of a conductive material, and an electrode. Through application of an electrolysis voltage between the work piece and the electrode with the electrolyte interposed between them, a passive state film is formed on the surface of a to-be-cut part of the work piece. Then, the passive state film on the surface of the to-be-cut part of the work piece is cut.

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