Floor door lock

Details Floor door lock Floor door lock

1989-05-01

1991-07-16

Seidel, Richard K.

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

Hinge

Retractable pintle

16379, 16382, 49388, E05D 710

Patent

active

050312740

ABSTRACT:
A floor door lock for restricting movement of a pivotal or sliding door relative to a floor, which inserts a lock pin into a pin-receiving opening in the floor. The door carriers an adapter fixed to its bottom side, the adapter having a chamber (42) therein, a pivotal arm (44) pivotally connected to the housing within the chamber, the lock pin connected to the bottom of the pivotal arm, and blocking means (46) for bearing against the arm (44) to retain the lock pin in the door-locking position in the receiving opening in the floor. The adapter arrangement also allows the door to be converted from a sliding door to a pivotal door, and vice versa.

REFERENCES:
patent: 815011 (1906-03-01), Hanson
patent: 1169283 (1916-01-01), Peterick
patent: 2933756 (1960-04-01), Muessel
patent: 2955314 (1960-10-01), Tylman
patent: 3114942 (1963-12-01), Abedon et al.
patent: 3143760 (1964-08-01), Ferguson
patent: 3145414 (1964-08-01), Martin
patent: 3786534 (1974-01-01), Ferguson

Affiliated with

Also associated with

Rating

Floor door lock does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Floor door lock, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Floor door lock will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-121522