An actuator used in a safety stop device for an elevator has: a movable portion displaceable between an actuation position where the safety stop device for the elevator is actuated and a normal position where the actuation of the safety stop device is released; and an electromagnetic coil for displacing the movable portion when a current flows through the electromagnetic coil. A device for inspecting operation of the actuator has a feeder circuit for supplying an amount of electricity required for a semi-operation which is less than that required for a full operation for displacing the movable portion from the normal position and the actuation position to the electromagnetic coil.


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    Title :

    METHOD FOR INSPECTING OPERATION OF ACTUATOR AND ACTUATOR OPERATION INSPECTOR


    Additional title:

    VERFAHREN ZUR PRÜFUNG DES STELLGLIEDBETRIEBS UND STELLGLIEDBETRIEBSPRÜFER
    METHODE POUR CONTROLER LE FONCTIONNEMENT D'UN ACTIONNEUR ET DISPOSITIF D'INSPECTION DE FONCTIONNEMENT D'ACTIONNEUR


    Contributors:

    Publication date :

    2015-09-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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