Title:
ELECTRODE FOR DISCHARGE SURFACE TREATMENT AND METHOD FOR PRODUCING ELECTRODE FOR DISCHARGE SURFACE TREATMENT
Document Type and Number:
WIPO Patent Application WO/2013/076761
Kind Code:
A1
Abstract:
An electrode for discharge surface treatment, which is used for a discharge surface treatment wherein a pulse discharge is generated between an electrode and a base in a process liquid or in the air using a powder compact as the electrode, said powder compact being obtained by compression molding a powder of an electrode material, and a coating film that is formed of the electrode material or a reaction product of the electrode material obtained by the discharge energy is formed on the base surface by the energy of the pulse discharge. A mixture obtained by mixing an Si powder having an average particle diameter of from 0.3 μm to 10 μm (inclusive) into a hard material powder having an average particle diameter of from 0.3 μm to 10 μm (inclusive) is used as the electrode material.
Inventors:
SUMI NOBUYUKI (JP)
GOTO AKIHIRO (JP)
TERAMOTO HIROYUKI (JP)
YASUNAGA YUSUKE (JP)
NAKANO YOSHIKAZU (JP)
GOTO AKIHIRO (JP)
TERAMOTO HIROYUKI (JP)
YASUNAGA YUSUKE (JP)
NAKANO YOSHIKAZU (JP)
Application Number:
PCT/JP2011/006497
Publication Date:
May 30, 2013
Filing Date:
November 22, 2011
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
SUMI NOBUYUKI (JP)
GOTO AKIHIRO (JP)
TERAMOTO HIROYUKI (JP)
YASUNAGA YUSUKE (JP)
NAKANO YOSHIKAZU (JP)
SUMI NOBUYUKI (JP)
GOTO AKIHIRO (JP)
TERAMOTO HIROYUKI (JP)
YASUNAGA YUSUKE (JP)
NAKANO YOSHIKAZU (JP)
International Classes:
C23C26/00
Foreign References:
| JP2005213555A | 2005-08-11 | |||
| JP2006257556A | 2006-09-28 |
Attorney, Agent or Firm:
TAKAHASHI, Shogo et al. (JP)
Shogo Takahashi (JP)
Shogo Takahashi (JP)
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Claims:
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