发明名称 |
CONNECTING ELEMENT FOR A FACING PANEL |
摘要 |
A connecting element for a facing panel with a hole having a small depth and an undercut, includes an expanding cone insertable into the hole undercut, and thread shaft extending from the expanding cone. A roof-shaped bent expansible element is displaceable over the expanding cone for securing the connecting element in the facing panel hole. The roof-shaped bent expansible element is formed as at least approximately oval metal ring having opposite bent portions abutting the expanding cone.
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申请公布号 |
US5106250(A) |
申请公布日期 |
1992.04.21 |
申请号 |
US19900635471 |
申请日期 |
1990.12.28 |
申请人 |
ARTUR FISCHER GMBH & CO KG FIRCHERWERKE |
发明人 |
FISCHER, ARTUR;HAUG, WILLI;LIND, STEFAN |
分类号 |
F16B13/10;E04F13/08;E06B3/54;F16B13/00;F16B13/04;F16B13/08;F16B35/04 |
主分类号 |
F16B13/10 |
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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