Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The present invention relates to a keyless portable lock for a door. The portable door lock includes a horizontal bar that lays across the door and/or the door frame and a strap with one or more holes. The user pulls on the strap, closes the door and inserts a rod through the one or more strap holes so that the rod lays across the door and the frame on the opposite side of the door as the horizontal bar. This action will prevent the door from being opened. A transverse bar may extend from the horizontal bar at approximately 90 degree angle so that the portable door lock is generally in the shape of a L.
The present invention relates to a keyless portable lock for a door. The portable door lock includes a horizontal bar that lays across the door and/or the door frame and a strap with one or more holes. The user pulls on the strap, closes the door and inserts a rod through the one or more strap holes so that the rod lays across the door and the frame on the opposite side of the door as the horizontal bar. This action will prevent the door from being opened. A transverse bar may extend from the horizontal bar at approximately 90 degree angle so that the portable door lock is generally in the shape of a L.
Portable door lock
SHELL REBECCA LEANDRA (Autor:in)
11.12.2018
Patent
Elektronische Ressource
Englisch
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS