| 发明名称 |
SUPPORT FOR TURNING DEEP ANNULAR GROOVES |
| 摘要 |
<p>A tool support for turning annular grooves of inwardly increasing cross-section in workpieces, has a carrier, a tool clamping rod rotatably and axially shiftable in the carrier, and machining tools carried by the rod and having an effective length which is shorter than the cross-sectional opening of the groove at the workpiece surface.</p> |
| 申请公布号 |
EP0063674(B1) |
申请公布日期 |
1985.04.17 |
| 申请号 |
EP19820100866 |
申请日期 |
1982.02.06 |
| 申请人 |
HOESCH MASCHINENFABRIK DEUTSCHLAND AKTIENGESELLSCHAFT |
发明人 |
SAUERWALD, WALTER, ING. GRAD.;SCHMIDTS, KLAUS;WECK, BERND, DIPL.-ING. |
| 分类号 |
B23B21/00;B23B29/00;B23B29/03;B23B29/04;B23B29/24;(IPC1-7):B23B21/00 |
主分类号 |
B23B21/00 |
| 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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