Movable or removable closures – Mounted for multidirectional or oblique movement – One direction imparts gravitational bias to swinging...
Patent
1977-04-18
1981-10-06
Downey, Kenneth
Movable or removable closures
Mounted for multidirectional or oblique movement
One direction imparts gravitational bias to swinging...
49 9, 160354, E05F 104
Patent
active
042927641
ABSTRACT:
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.
REFERENCES:
patent: 3009216 (1961-11-01), Kimber
patent: 3146826 (1964-09-01), Eckel
patent: 3750739 (1973-08-01), McGuire
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