Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
EXTERNAL DOORKNOB LOCKING SHROUD
A locking doorknob shroud, configured to be placed over a doorknob, padlock, or similar closing mechanism. The shroud is equipped with two halves which interlock together and seal firmly with a latch. A keyhole, present at a junction of the two halves within the latch, is configured to accept a key, which when turns, unlocks the latch. Alternately, or in addition, a padlock may be used to further secure the latch. A spring assembly disposed in communication with at least one hinge enables the two halves to open about the at least one hinge, providing access to the doorknob when permitted.
EXTERNAL DOORKNOB LOCKING SHROUD
A locking doorknob shroud, configured to be placed over a doorknob, padlock, or similar closing mechanism. The shroud is equipped with two halves which interlock together and seal firmly with a latch. A keyhole, present at a junction of the two halves within the latch, is configured to accept a key, which when turns, unlocks the latch. Alternately, or in addition, a padlock may be used to further secure the latch. A spring assembly disposed in communication with at least one hinge enables the two halves to open about the at least one hinge, providing access to the doorknob when permitted.
EXTERNAL DOORKNOB LOCKING SHROUD
STUTELBERG ROBERT JAMES (Autor:in)
06.02.2025
Patent
Elektronische Ressource
Englisch
IPC:
E05B
LOCKS
,
Schlösser