Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A door closing mechanism utilizing a motor and a worm gear to engage with a gear drive attached to an engagement mechanism that is capable of pressing against a force applied to a door and shutting the door against such force.
A door closing mechanism utilizing a motor and a worm gear to engage with a gear drive attached to an engagement mechanism that is capable of pressing against a force applied to a door and shutting the door against such force.
Door Securing System
FORD GLENN (Autor:in)
03.03.2016
Patent
Elektronische Ressource
Englisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
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Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung