| 发明名称 |
ELECTROSPARK MACHINING DEVICE HAVING AUTOMATIC MAINTENANCE FUNCTION FOR POWER SOURCE |
| 摘要 |
PURPOSE:To provide an electrospark machining device wherein accident detecting means automatically detects damaged switching units, remove the same in distributing switching units and adapt normal ones to desired conditions of machining. |
| 申请公布号 |
JPS5347097(A) |
申请公布日期 |
1978.04.27 |
| 申请号 |
JP19760122091 |
申请日期 |
1976.10.12 |
| 申请人 |
TOYODA CHUO KENKYUSHO KK;TOYOTA MOTOR CO LTD |
发明人 |
INAGUMA YUKIO;IWAMA NORIO;TAKASE KIMIHIRO;KOMEICHI SHIGEKI;UCHISHIBA IZUMI |
| 分类号 |
B23H1/02 |
主分类号 |
B23H1/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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