| 发明名称 |
SECTIONAL BROACH |
| 摘要 |
mechanical engineering. SUBSTANCE: broach has body, bushing with adapter tapered and front guiding parts and secured sections of teeth. Fastening part provided on bushing and slit for wrench positioned inside bushing are designed to simplify manufacturing technology and assembly process. EFFECT: improved design. 1 dwg
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| 申请公布号 |
RU2152852(C1) |
申请公布日期 |
2000.07.20 |
| 申请号 |
RU19990111207 |
申请日期 |
1999.05.26 |
| 申请人 |
OTKRYTOE AKTSIONERNOE OBSHCHESTVO "ZAVOD IM.A.M.TA;ZD IM A M TA AOOT |
发明人 |
BUROCHKIN JU.P.;IGNAT'EV S.M. |
| 分类号 |
B23D43/02;(IPC1-7):B23D43/02 |
主分类号 |
B23D43/02 |
| 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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