A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A door barrier device is provided. The device is comprised of comprised of at least one guide rail that can be attached to a door and a floor plate that can be attached to a floor surface below the guide rail. A plate (preferably made from steel) can then be inserted through the guide rail and into the floor plate (and/or through the floor plate and into the floor surface in one embodiment) to prevent the door from being pushed/kicked open by reinforcing the door. In one embodiment, the plate may also be made from a bulletproof material to further protect a user behind the door.
A door barrier device is provided. The device is comprised of comprised of at least one guide rail that can be attached to a door and a floor plate that can be attached to a floor surface below the guide rail. A plate (preferably made from steel) can then be inserted through the guide rail and into the floor plate (and/or through the floor plate and into the floor surface in one embodiment) to prevent the door from being pushed/kicked open by reinforcing the door. In one embodiment, the plate may also be made from a bulletproof material to further protect a user behind the door.
Door Barrier Device
HEALEY JAMES (author)
2024-06-13
Patent
Electronic Resource
English
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
| European Patent Office | 2018