| 发明名称 |
COMBINATION TYPE TOOL |
| 摘要 |
FIELD: device for finishing and strengthening. SUBSTANCE: tool includes mandrel with cutting members and expanding members mounted concentrically relative to mandrel in retainer secured to housing of tool. Tool also includes fixing member and additional housing mounted with possibility of reciprocation motion relative to main housing. EFFECT: enhanced efficiency, improved accuracy of working. 1 dwg
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| 申请公布号 |
RU2192957(C1) |
申请公布日期 |
2002.11.20 |
| 申请号 |
RU20010108034 |
申请日期 |
2001.03.26 |
| 申请人 |
KAMSKIJ POLITEKHNICHESKIJ INSTITUT |
发明人 |
CHIVILIKHIN V.A.;CHIVILIKHIN A.E. |
| 分类号 |
B24B39/02;(IPC1-7):B24B39/02 |
主分类号 |
B24B39/02 |
| 代理机构 |
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代理人 |
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| 地址 |
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