Title:
ELECTROCHEMICAL MACHINING DEVICE AND ELECTROCHEMICAL MACHINING METHOD
Document Type and Number:
WIPO Patent Application WO/2015/025583
Kind Code:
A1
Abstract:
The present invention addresses the problem of a decrease in machining precision when one face of a section to be machined is an open shape. An electrochemical machining device that removes material from a workpiece using an electrode and an electrolytic solution by way of electrochemical action comprises an electrode provided with a plurality of flow channels for supplying the electrolytic solution, and an electrolytic solution supplying function that is capable of controlling one or both of the flow rate or pressure, and controls one or both of the flow rate or pressure of the electrolytic solution that is supplied from the plurality of flow channels provided in the electrode.
Inventors:
YOSHIKAWA TAKEHISA (JP)
Application Number:
PCT/JP2014/064361
Publication Date:
February 26, 2015
Filing Date:
May 30, 2014
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
B23H3/02; B23H7/16
Foreign References:
| JP2012125873A | 2012-07-05 | |||
| JPS3813764B1 | ||||
| JP2009255243A | 2009-11-05 | |||
| US3673072A | 1972-06-27 | |||
| US3616433A | 1971-10-26 | |||
| JPS50127092U | 1975-10-18 | |||
| JPS51132132A | 1976-11-17 | |||
| JPS50177Y1 | 1975-01-07 |
Attorney, Agent or Firm:
INOUE Manabu et al. (JP)
Manabu Inoue (JP)
Manabu Inoue (JP)
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