发明名称 |
Electro-discharge machining apparatus. |
摘要 |
<p>An electro-discharge texture machining apparatus includes an electrode carrier (10) movable towards and away from a workpiece surface and arranged to "scan" such surface. An electrode (12) on the carrier is supplied with short fixed duration high-voltage initiating pulses and longer fixed (but adjustable) duration low-voltage maching pulses each commencing with an initiating pulse. </p> |
申请公布号 |
EP0371962(A1) |
申请公布日期 |
1990.06.06 |
申请号 |
EP19900101481 |
申请日期 |
1988.03.10 |
申请人 |
SPARK TEC LIMITED |
发明人 |
EL-MENSHAWY, MOHAMED FAWZY |
分类号 |
B23H1/02;B23H7/18;B23H9/04 |
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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