发明名称 FASTENERS
摘要 1,255,778. Stud and socket fastenings. ITW Ltd. 18 March, 1969 [19 March; 1968], No. 13274/68. Heading E2B. A fastener made of resilient plastics material comprises a head 40 and a hollow shank 41 having two oppositely projecting side portions 14 which consist of a central tapering portion 19 connected to the shank by resilient tapering side webs 18. An aperture 17 is provided between the head and the end of each side portion. When the shank is inserted into an opening in a panel 43 the side portions 14 are resiliently compressed and then expand to engage the undersurface of the panel. In another embodiment the fastener comprises a socket having resilient projecting portions 60 with side webs which, when the socket is pushed over a sleeve, engage in openings in the sleeve. An end surface 62 of the projecting portions engages an end surface of the openings. A groove 67 engages a rib on the sleeve to position the socket correctly.
申请公布号 GB1255778(A) 申请公布日期 1971.12.01
申请号 GB19680013274 申请日期 1968.03.19
申请人 ITW LIMITED 发明人 GORDON CROXSON
分类号 F16B21/06;F16B21/08 主分类号 F16B21/06
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