发明名称 |
FASTENING DEVICE AND METHOD, AS WELL AS DEVICE FOR GENERATING PERCUSSIONS |
摘要 |
A device and a method for fastening a first object of a second object are provided. The device comprises a sleeve and an arbor, wherein the sleeve comprises a first load application means for the first object and an abutment for an outer surface of the second object, as well as a passage, wherein a contraction of the passage in the sleeve extends at least up to the point of the passage that is the closest adjacent point to the abutment.
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申请公布号 |
US2011226094(A1) |
申请公布日期 |
2011.09.22 |
申请号 |
US201113052202 |
申请日期 |
2011.03.21 |
申请人 |
HILTI AKTIENGESELLSCHAFT |
发明人 |
STAHEL SIMON;BOENIG STEFAN;DURIG MARKUS;FROMMELT MARKUS |
分类号 |
B25D1/00;B21D39/00;F16B21/00 |
主分类号 |
B25D1/00 |
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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