A pit switch module (100) of elevator landing door (15a) for switching a mode of elevator between an inspection mode and a normal mode comprises a pit switch (110) arranged that ON/OFF operation is configured to be done by an operator at a landing at the state when the elevator landing door (15a) has been closed such that the mode of elevator is switched before the operator enters a hoistway (18) or after the operator leaves the hoistway (18).


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    Title :

    PIT SWITCH MODULE OF LANDING DOOR OF ELEVATOR


    Additional title:

    GRUBENSCHALTERMODUL DER SCHACHTTÜR EINES AUFZUGS
    MODULE DE COMMUTATION DE FOSSE DE PORTE PALIÈRE D'ASCENSEUR


    Contributors:
    KIM YONG HUN (author) / BAE JONG-KON (author) / EUNJIN KWON (author) / KIM JUSIK (author)

    Publication date :

    2018-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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