A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A rapid lockdown device of embodiments of the disclosed technology includes a planar component rotatable about a screw portal located at a first end thereof. The planar component is adapted to be rotatably held against a strike plate of a door post via a screw extending through the screw portal. The device is rotatable into at least two positions: A blocking position, wherein the rectangular planar component is situated between a latch bolt of the door and a door frame; and an unblocking position, wherein the rectangular planar component, while being held by the screw to the strike plate, is positioned such that movement of the latch bolt towards the door frame is unencumbered.
A rapid lockdown device of embodiments of the disclosed technology includes a planar component rotatable about a screw portal located at a first end thereof. The planar component is adapted to be rotatably held against a strike plate of a door post via a screw extending through the screw portal. The device is rotatable into at least two positions: A blocking position, wherein the rectangular planar component is situated between a latch bolt of the door and a door frame; and an unblocking position, wherein the rectangular planar component, while being held by the screw to the strike plate, is positioned such that movement of the latch bolt towards the door frame is unencumbered.
Rapid Lockdown Device
OLIMPIO STEVEN (author)
2023-10-05
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser