发明名称 Schraubensicherung
摘要 The retainer has a number of elastic grips (10) positioned around the hole (15) for the screw fastener, with the inside tips of the grips on a circle with a smaller diameter than the shank of the fastener. The grips are claw shaped and are mounted on a collar fastened to the fitting. The claw grips are shaped to clip over the head of the screw fastener when screwed completely home. This ensures a retainer grip even with a reduction in the elasticity of the grips. The grips and the support collar are moulded plastics.
申请公布号 DE19622756(C2) 申请公布日期 2000.09.14
申请号 DE1996122756 申请日期 1996.06.07
申请人 MAICO ELEKTROAPPARATE-FABRIK GMBH 发明人 BUSCH, NORBERT;BOLLI, ALFRED;HEGER, MICHAEL;KAISER, KURT;KIRCHNER, JUERGEN;SCHWALD, DIETER;SCHMIDER, JUERGEN
分类号 F16B39/34 主分类号 F16B39/34
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