Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Door Security Kit And Method for Preventing Hostile Opening Of A Door
Disclosed is a Door Security Kit comprising (1) a door guard assembly and (2) a modified strike plate, constructed with a top notch and bottom notch. The door guard assembly manifests a cuboid-shaped compartment comprising a rear vertical panel, having an adjustable channel. A mortise cylinder mounted internally to the compartment consists of a modified cam and lever arm on one end and a keyway on, the opposite. The mortise cylinder, connected to a locking/un-locking mechanism, when rotated by a key, operates a mechanism which controls the size of the adjustable channel. The protected door, and the strike plate, are both housed and operate within a commercial door frame. Turning of the mortise cylinder to the locked configuration causes the mechanism to decrease the length of the channel, thereby causing the channel to clamp onto the notches of the strike plate, preventing movement of the, door within the doorframe.
Door Security Kit And Method for Preventing Hostile Opening Of A Door
Disclosed is a Door Security Kit comprising (1) a door guard assembly and (2) a modified strike plate, constructed with a top notch and bottom notch. The door guard assembly manifests a cuboid-shaped compartment comprising a rear vertical panel, having an adjustable channel. A mortise cylinder mounted internally to the compartment consists of a modified cam and lever arm on one end and a keyway on, the opposite. The mortise cylinder, connected to a locking/un-locking mechanism, when rotated by a key, operates a mechanism which controls the size of the adjustable channel. The protected door, and the strike plate, are both housed and operate within a commercial door frame. Turning of the mortise cylinder to the locked configuration causes the mechanism to decrease the length of the channel, thereby causing the channel to clamp onto the notches of the strike plate, preventing movement of the, door within the doorframe.
Door Security Kit And Method for Preventing Hostile Opening Of A Door
TALLENT JEFFREY WAYNE (Autor:in)
17.09.2020
Patent
Elektronische Ressource
Englisch
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