APPARATUS FOR PREVENTING CLOSING CAR DOOR OF ELEVATOR

PURPOSE: A car door closing prevention apparatus of an elevator is provided to prevent unintended closing of a car door by fixing a motor pulley to cut off the transmission of power to an idle pulley. CONSTITUTION: An elevator comprises a motor(30), an idle pulley, a belt, a car door, an elevator do...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KIM, JUNG SAM, LEE, JIN KOO, YOO, BYEONG SAM, SHIM, HAN SOO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ELEVATORS ESCALATORS OR MOVING WALKWAYS HAULING HOISTING LIFTING PERFORMING OPERATIONS TRANSPORTING
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