An elevator system (101) including: a beam climber system (130) configured to move an elevator car through an elevator shaft by climbing a first guide beam (111a) that extends vertically through the elevator shaft, the first guide beam including a first surface (112a) and a second surface (112b) opposite the first surface, the beam climber system (130) including: a first wheel (134a) in contact with the first surface (112a); and a first electric motor (132a) configured to rotate the first wheel (134a); and a wheel decompression system configured to move the first wheel (134a) away from the first guide rail (109a).


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    Title :

    ROPELESS ELEVATOR WHEEL FORCE RELEASING SYSTEM


    Additional title:

    SEILLOSES AUFZUGSRADKRAFTAUSLÖSESYSTEM
    SYSTÈME DE LIBÉRATION DE FORCE DE ROUE D'ASCENSEUR SANS CÂBLE


    Contributors:

    Publication date :

    2023-04-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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