| 发明名称 |
METHOD OF FINISHING GEAR BY ELECTROLYTICALLY MACHINING AND METHOD OF MACHINING ELECTRODE USED THEREIN. |
| 摘要 |
This invention is characterized in that a semi-finished electrode (42) is made according to a master gear (28) and an electrode is made by finishing electrolytically the semi-finished electrode (42), a work made in the same shape as that of the master gear (28) and the electrode are so placed as to face each other with a predetermined gap, and the work is finished. <IMAGE> |
| 申请公布号 |
EP0491052(A1) |
申请公布日期 |
1992.06.24 |
| 申请号 |
EP19910911752 |
申请日期 |
1991.07.03 |
| 申请人 |
SHIZUOKA SEIKI CO. LTD. |
发明人 |
KUWABARA, YOUHEI, 1180-4, TAKAO;MORIYA, MASAYOSHI, 1220-1, KAMINOBE TOYOOKA-MURA |
| 分类号 |
B23H3/04;B23H7/22;B23H9/00;B23H9/12 |
主分类号 |
B23H3/04 |
| 代理机构 |
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