发明名称 Holding element with expandable component
摘要 A holding element 1, for fastening a component 18 to a carrier 4 having an opening 3, includes an insertion piece 2 made of a soft elastic plastics material, and a thrust part 11 made of a rigid plastics material. The insertion piece 2 is formed with a bevelled or cone shaped thrust face 12, which is held in interfacing engagement with a complimentarily bevelled or conically shaped thrust face 7 of the thrust part 11 by elastically deformable ribs 13 and 14. When a screw 15 is inserted through a longitudinal bore 8 of the insertion piece 2 and into an axially aligned bore 10 of the thrust part 11, and is tightened, the insertion piece is compressed to expand radially to anchor the holding element 1 within the opening 3 of the carrier 4.
申请公布号 US6481943(B2) 申请公布日期 2002.11.19
申请号 US20010815991 申请日期 2001.03.23
申请人 EMHART LLC 发明人 COUDRAIS THIERRY;SALTENBERGER REIMAR
分类号 F16B13/04;F16B25/00;F16B37/04;F16B37/14;(IPC1-7):F16B13/06 主分类号 F16B13/04
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