A counterweight is provided including a counterweight frame including a crosshead. A counterweight hitch is operably coupled to the counterweight frame. The counterweight hitch includes a vertically stacked first sheave channel and a second sheave channel. Each of the first sheave channel and second sheave channel includes an interior cavity within which at least one individual sheave assembly is mounted. The plurality of individual sheave assemblies is substantially identical and arranged at an angle relative to a central plane of the counterweight frame.


    Access

    Download


    Export, share and cite



    Title :

    COUNTERWEIGHT FOR ELEVATOR SYSTEM


    Additional title:

    GEGENGEWICHT FÜR EIN AUFZUGSSYSTEM
    CONTREPOIDS POUR SYSTÈME D'ASCENSEUR


    Contributors:

    Publication date :

    2024-07-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    ELEVATOR COUNTERWEIGHT

    TAKASHIMA KANA | European Patent Office | 2015

    Free access

    ELEVATOR COUNTERWEIGHT

    MIKKONEN JANNE / RÄSÄNEN MATTI / AULANKO ESKO et al. | European Patent Office | 2017

    Free access

    Elevator counterweight system

    ZHANG YONG / DAI DAPENG / YU JUNJIAN et al. | European Patent Office | 2022

    Free access

    Elevator counterweight system

    ZHENG QINGHUI / DING JIANXIN / WANG ZHENYU et al. | European Patent Office | 2021

    Free access

    ELEVATOR COUNTERWEIGHT

    LEGER HUGUES / DET FRANCK J | European Patent Office | 2023

    Free access