Door barricade system

Details Door barricade system Door barricade system

1986-10-24

1987-06-09

Downey, Kenneth

Movable or removable closures

With means mounting closure for swinging

With latch or lock

292263, 292238, 292288, E05B 6506

Patent

active

046710140

ABSTRACT:
A very secure entry door barricade system is obtained with a specially configured elongated bar which extends generally horizontally across the width of a door. A hasp assembly, which is very firmly anchored to the building structure, includes a pivotally movable hasp adapted to selectively engage a hook portion of the bar. At the hinge edge, the elongated bar is very securely anchored by a conventional hinge pin which passes through a vertical aperture in the bar and back into its hinge assembly. An alternative configuration for double doors employs an elongated bar on each door, the bar pair being generally in horizontal alignment with respective hook portions situated in close proximity to receive a ring over both hook portions. The ring, when in place, thereby serves to closely limit the extent to which either or both doors can be opened.

REFERENCES:
patent: 3059952 (1962-10-01), Wittman et al.
patent: 3206793 (1965-09-01), Silverberg
patent: 3248142 (1966-04-01), Schackerman
patent: 4391463 (1983-07-01), Costa Bastart

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1820437