| 发明名称 |
DISCHARGE SURFACE TREATMENT ELECTRODE AND PROCESS FOR ITS MANUFACTURE |
| 摘要 |
<p>An electrode (12) is used for discharge surface treatment for causing, with a green compact obtained by compression-molding powder containing metal or a metallic compound as an electrode (12), electric discharge between the electrode (12) and a work piece (11) in a machining fluid (15) or in an air and forming, using discharge energy of the electric discharge, a film 14 consisting of an electrode (12) material or a substance generated by reaction of the electrode (12) material due to the discharge energy on a surface of the work piece. The powder has an average value of particle diameters not more than 3 micrometers.</p> |
| 申请公布号 |
EP1643007(B1) |
申请公布日期 |
2014.01.15 |
| 申请号 |
EP20040705940 |
申请日期 |
2004.01.28 |
| 申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA;ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO., LTD. |
发明人 |
GOTO, A.;AKIYOSHI, M.;MATSUO, K.;OCHIAI, H.;WATANABE, M;FURUKAWA, T |
| 分类号 |
C23C26/00;B22F1/00;B22F3/00;B22F5/00 |
主分类号 |
C23C26/00 |
| 代理机构 |
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