发明授权
- 专利标题: Multi-panel closures
- 专利标题(中): 多面板关闭
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申请号: US788422申请日: 1977-04-18
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公开(公告)号: US4292764A公开(公告)日: 1981-10-06
- 发明人: August J. Kochis
- 申请人: August J. Kochis
- 专利权人: Kochis August J
- 当前专利权人: Kochis August J
- 主分类号: E05F1/06
- IPC分类号: E05F1/06 ; E06B3/80 ; E05F1/04
摘要:
A multi-panel closure is disclosed in which a fastening member comprising a pair of integral back-to-back channels is positioned between the facing pair of edges of adjacent panels. The facing side sections of each channel grip the aforesaid edges between them. The panels are positioned so as to have at least one edge in alignment with each other. A split sleeve which is fastened to a rotatably supported closure post includes a pair of parallel flanges which receive the aligned panel edges therebetween and which are riveted to each panel along its aligned edge.
公开/授权文献
- US5291700A Activities module 公开/授权日:1994-03-08