Hinge assembly having an L-shaped locking tab

Details Hinge assembly having an L-shaped locking tab Hinge assembly having an L-shaped locking tab

1981-08-10

1983-05-31

Silverberg, Fred A.

Miscellaneous hardware (e.g., bushing, carpet fastener, caster,

Hinge

Including means to retain pintle in hinge

16263, 403154, 403316, E05D 512

Patent

active

043854184

ABSTRACT:
A hinge assembly includes a hinge pin which passes through interfitting knuckles of two leaves which are to be hinged. An L-shaped tab lock has, in one embodiment, one leg trapped between a pair of the knuckles and another leg which passes through a slot in the head of the hinge pin and is folded over to prevent axial movement of the pin relative to the tab lock and knuckles. Preferably a flat on the side of the pin head abuts a flat surface on one of the leaves to prevent movement of the pin relative to that leaf.

REFERENCES:
patent: 1194426 (1916-08-01), Richey
patent: 1387989 (1921-08-01), Keaby
patent: 1392561 (1921-10-01), Duffy
patent: 1512551 (1924-10-01), McDonald
patent: 1817438 (1931-08-01), Henry et al.
patent: 1933724 (1933-11-01), Fox
patent: 2562649 (1951-07-01), Steensen
patent: 2590450 (1952-03-01), Parsons
patent: 2711801 (1955-06-01), Super et al.
patent: 2846956 (1958-08-01), Small
patent: 3013297 (1961-12-01), Ferry
patent: 3398426 (1968-08-01), McGahee
patent: 3408685 (1968-11-01), Anthony
patent: 3710415 (1973-01-01), Wilson

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