发明名称 |
Locking or securing device for a rotatable machine element, such as a bolt or a nut |
摘要 |
A locking device for fasteners such as hex nuts and bolt heads comprises plate-like body having an opening with centrally directed teeth which engage the nuts or heads when the device is pressed over them. A spring device or a bolted connector forces the locking device into a canted position in which it locks itself to the nut or head. By connecting pairs of such locking devices to each other, adjacent nuts or heads are prevented from rotating.
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申请公布号 |
US4737057(A) |
申请公布日期 |
1988.04.12 |
申请号 |
US19860941552 |
申请日期 |
1986.12.11 |
申请人 |
AWAPATENT AB |
发明人 |
OLSSON, ROLF |
分类号 |
F16B39/10;(IPC1-7):F16B39/02 |
主分类号 |
F16B39/10 |
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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