发明名称 |
Holder for positioning nuts and washers has a sprung grip to hold nut and washer onto tip of screw with release when screw is threaded into nut |
摘要 |
A holder for positioning nuts and washers onto screws, e.g. in difficult to reach sites, has upper and lower grip flanges secured into a grip handle and held together by spring force. The lower grip flange extends beyond the upper grip flange and has a conical grip onto which each nut is placed. A washer is positioned onto the nut and gripped by the upper grip flange. As the securing screw is threaded into the nut the tip of the nut presses onto the conical grip and splays the grip flanges to release the nut and washer. A magnetic grip slides on the upper grip flange for additional grip control.
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申请公布号 |
DE10232546(A1) |
申请公布日期 |
2003.08.07 |
申请号 |
DE20021032546 |
申请日期 |
2002.07.18 |
申请人 |
TREU, ALEXANDER;KNAUER, GERHARD;LANDVOGT, CHRISTOPH |
发明人 |
TREU, ALEXANDER;KNAUER, GERHARD;LANDVOGT, CHRISTOPH |
分类号 |
B25B9/00;B25B13/48;B25B23/00;(IPC1-7):B25B23/08;B25B13/00 |
主分类号 |
B25B9/00 |
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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