Door locking mechanism

Details Door locking mechanism Door locking mechanism

1980-08-01

1984-01-17

Moore, Richard E.

Closure fasteners

Bolts

Swinging

E05C 1310

Patent

active

044261071

ABSTRACT:
A door locking mechanism is formed by a pair of locking elements (19 and 20) carried by a bolt (18) on the door (12) and on the adjacent structure (10) respectively. The locking element (19) is movable into and out of engagement with the lock receptacle (20) by reciprocation of the bolt (18). Such movement is restricted and controlled by a rotary sleeve (23) having lands (22) which coact with and are complemental to mating lugs on the bolt (18) which assure and maintain the locked and unlocked condition of the door (12) through the locking elements (19 and 20). Actuators (15' and 31) are provided to rotate the sleeve and reciprocate the bolt (18) respectively in a selected sequence whereby door locking and unlocking is accomplished.

REFERENCES:
patent: 3078704 (1963-02-01), Rifkin
patent: 3624761 (1971-11-01), Kohn
patent: 3638983 (1972-02-01), Flournoy et al.
patent: 3677043 (1972-07-01), Cox

Affiliated with

Also associated with

Rating

Door locking mechanism 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 mechanism, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Door locking mechanism will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-697884