发明名称 |
Apparatus and method for monitoring the machining conditions of an EDM apparatus |
摘要 |
A process and apparatus for monitoring machining conditions in a travelling wire EDM apparatus. The resistivity of the machining fluid in the machining zone is measured and is compared to a reference value. A signal is provided as soon as the measured resistivity increases beyond the reference value and the signal is used for decreasing or interrupting the machining current.
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申请公布号 |
US4551809(A) |
申请公布日期 |
1985.11.05 |
申请号 |
US19830506308 |
申请日期 |
1983.06.21 |
申请人 |
ATELIERS DES CHARMILLES S.A. |
发明人 |
MARENDAZ, GEORGES-ANDRE |
分类号 |
B23H7/02;B23H1/02;B23H7/04;(IPC1-7):G06F15/46 |
主分类号 |
B23H7/02 |
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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