| 发明名称 |
ELECTRODE TUBE FOR ELECTRIC DISCHARGE MACHINING |
| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrode tube for electric discharge machining that reduces the roughness of a machined surface and shows less consumption in machining. SOLUTION: The electrode tube for electric discharge machining comprises a tubular body having an inner layer 1 of copper and an outer layer 2 of zinc.
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| 申请公布号 |
JP2001225225(A) |
申请公布日期 |
2001.08.21 |
| 申请号 |
JP20000039071 |
申请日期 |
2000.02.17 |
| 申请人 |
HITACHI CABLE LTD |
发明人 |
HORIKOSHI TOSHIYUKI;SATO TAKAHIRO;SAWAHATA KATSUNORI;AOYAMA MASAYOSHI;TAMURA KOICHI;KURODA HIROMITSU;KONO HIDEO |
| 分类号 |
B23H1/04;(IPC1-7):B23H1/04 |
主分类号 |
B23H1/04 |
| 代理机构 |
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