Door locking handle assembly of pull-out and side-swinging lever

Details Door locking handle assembly of pull-out and side-swinging lever Door locking handle assembly of pull-out and side-swinging lever

1994-02-16

1995-09-19

Gall, Lloyd A.

Locks

Special application

For control and machine elements

74527, 74528, 74531, 292204, 292207, 2923363, 292DIG31, E05B 1310, E05C 308

Patent

active

054507359

ABSTRACT:
A door locking handle assembly of pull-out and side-swinging lever-action type, including a locking shaft 11, to which a catch plate 36 is fixed, is inserted in a cylindrical portion 2 of a casing 1, a retractable handle 19 received in the casing 1 is pivoted to the shaft 11 through a pivot 35, a spring-support plate 29 is axially slidably mounted on the shaft 11 but not rotatable relative to the shaft 11, a spring 37 urges the plate 29 toward a front-end of the shaft 11, wherein a cross-shaped click concave 23 is provided in a bearing surface 22 of the handle 19, and engaged with a corresponding cross-shaped click convex 31 provided in a bearing surface 30 on a front surface of the plate 29 when the handle 19 is projected from the casing 1 and side-swing, so that the handle 19 is held in a position in which a front end 36a of the plate 36 is retracted behind a rear surface 53b of the door 53.

REFERENCES:
patent: 2208818 (1940-07-01), Schaffler
patent: 2573028 (1951-10-01), Kramer
patent: 4370874 (1983-02-01), Munn

Affiliated with

Also associated with

Rating

Door locking handle assembly of pull-out and side-swinging lever does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Door locking handle assembly of pull-out and side-swinging lever, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Door locking handle assembly of pull-out and side-swinging lever will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1821757