发明名称 |
Rotatable tool suitable for high speed drive |
摘要 |
A rotatable tool that is suitable for high-speed drives has a shaft for holding the tool in a suitable chucking device and one end of the shaft contains a tool head with an active working surface. To provide improved cooling of the tool, the tool head is provided with a central in-flow channel fashioned as a blind hole from which a plurality out-flow channels discharge to the working surface of the tool head.
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申请公布号 |
US5655907(A) |
申请公布日期 |
1997.08.12 |
申请号 |
US19950552436 |
申请日期 |
1995.11.03 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
LANDGRAF, HERMANN |
分类号 |
A61C3/02;B23C5/28;B23Q11/10;(IPC1-7):A61C3/02 |
主分类号 |
A61C3/02 |
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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