发明名称 |
Nut, a tool and a method for elongating and relaxing a stud and the like |
摘要 |
For elongating and relaxing a stud arranged in an object, the stud of a fastener part is engaged by a tool part of a power tool, and the fastener part is operated by a pawl-ratchet mechanism including a pawl provided in the tool part and a ratchet provided in the fastener part and turnable by the pawl in a ratcheting fashion.
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申请公布号 |
US2006243100(A1) |
申请公布日期 |
2006.11.02 |
申请号 |
US20050116031 |
申请日期 |
2005.04.27 |
申请人 |
JUNKERS JASON;KOPPENHOEFER PETER |
发明人 |
JUNKERS JASON;KOPPENHOEFER PETER |
分类号 |
B25B17/00;B25B13/46;B25B29/02 |
主分类号 |
B25B17/00 |
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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