A DOOR OPENING AND SHUTTING SYSTEM FOR ELEVATOR

A DOOR OPENING AND SHUTTING SYSTEM FOR ELEVATOR

An elevator door opening device is provided, which prevents the safety accident by mounting open control locking device in one side of the door. An elevator door opening device comprises: an open control locking device(20) installed between one door of the right door and left door and the door base(...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KIM, YOON BAE, JUNG, GI YONG
Format: Patent
Sprache:eng
Schlagworte:
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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Beschreibung
Zusammenfassung:An elevator door opening device is provided, which prevents the safety accident by mounting open control locking device in one side of the door. An elevator door opening device comprises: an open control locking device(20) installed between one door of the right door and left door and the door base(2); a driving motor(21) which operates the open control locking device and both doors at the same time; and a damping stopper(40) which is installed between the left door, the right door, and the door base and reduces the impact when the door is shut.