Self-closing latch

Closure fasteners – Bolts – Sliding

Patent

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Details

292244, 292DIG31, E05C 112

Patent

active

054133912

ABSTRACT:
A latch having a housing and a handle mounted in the housing for pivoting between a rest position and an unlatching position, a cam lever pivotally mounted in the housing for rotation by the handle about a first axis, a bolt drive slide mounted in the housing for translation along a second axis perpendicular to the first axis, a bolt mounted in the housing for translation along a third axis perpendicular to the second axis, and springs for the slide and the bolt, with the cam lever and bolt drive slide engaging for moving the slide and with the bolt drive slide and bolt engaging for moving the bolt when the handle is pivoted to the unlatching position.

REFERENCES:
patent: 2900204 (1959-08-01), Pelcin
patent: 3017760 (1962-01-01), Jones
patent: 3495862 (1970-02-01), McClintock
patent: 3698215 (1972-10-01), Truhon
patent: 3707862 (1973-01-01), Pastva, Jr.
patent: 4335595 (1982-06-01), Swan et al.
patent: 4676081 (1987-06-01), Craig
patent: 4683736 (1987-08-01), Weinerman et al.
patent: 4841755 (1989-06-01), Weinerman et al.
patent: 4882919 (1989-11-01), Craig
patent: 4892338 (1990-01-01), Weinerman et al.
Actron Mfg., Inc., 4 page brochure.
Southco fasteners, 1 page advertisement. 1978.
RV News, Sep. 1989, p. 34.
Austin Hardware, New Equipment Reporter, p. 11.
McMaster-Carr Supply Company, Latches, 2 page advertisement.

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