发明名称 |
TOOL PRODUCING INTERNAL THREAD |
摘要 |
<p>A thread-producing tool for producing an internal thread includes a body forming a rear shank portion and a front cutting portion. Provided in the body is a lubricant storage chamber for storing liquid lubricant which is driven toward the cutting portion through discharge passages under the action of centrifugal force during a thread-cutting operation.</p> |
申请公布号 |
EP0973627(B1) |
申请公布日期 |
2002.09.25 |
申请号 |
EP19980917850 |
申请日期 |
1998.04.03 |
申请人 |
SANDVIK AKTIEBOLAG (PUBL) |
发明人 |
GIESSLER, JOSEF |
分类号 |
B23G1/44;B23G5/00;B23G5/06;(IPC1-7):B23G5/06 |
主分类号 |
B23G1/44 |
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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