An elevator assembly (1) comprises an elevator car (2), a counterweight (4), and a safety device (8) located on a roof (9) of the elevator car (2). A locking handle (10) is positioned within the elevator shaft (6), and connected to a first end (12a) of a tension member (12). A blocking stop (14) is connected to a second end (12b) of the tension member (12). The blocking stop (14) is moveable between an inactive state, in which the tension member (12) holds the blocking stop (14) in a position in which it does not limit downwards movement of the counterweight (4), and an active state, in which tension in the tension member (12) is reduced to allow the blocking stop (14) to move to a position in which it limits downwards movement of the counterweight (4). A safety switch (11) is arranged such that, when the safety device (8) is in the deployed position, the safety switch (11) is triggered and thereby causes the locking handle (10) to move so as to reduce tension in the tension member (12), thereby allowing the blocking stop (14) to move into the active state.


    Access

    Download


    Export, share and cite



    Title :

    ELEVATOR ASSEMBLY WITH COUNTERWEIGHT BLOCKING STOP


    Additional title:

    AUFZUGSANORDNUNG MIT GEGENGEWICHTSANSCHLAG
    ENSEMBLE ASCENSEUR AYANT UNE BUTÉE DE BLOCAGE DE CONTREPOIDS



    Publication date :

    2022-05-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    Elevator assembly with counterweight blocking stop

    CERVERA FRANCISCO / CANO ENEKO ARRIBAS / SERRANO JESUS DONAIRE | European Patent Office | 2023

    Free access

    ELEVATOR ASSEMBLY WITH COUNTERWEIGHT BLOCKING STOP

    CERVERA FRANCISCO / CANO ENEKO ARRIBAS / SERRANO JESUS DONAIRE | European Patent Office | 2021

    Free access

    ELEVATOR COUNTERWEIGHT ASSEMBLY

    FAUCONNET AURELIEN | European Patent Office | 2018

    Free access

    ELEVATOR COUNTERWEIGHT AND COUNTERWEIGHT ASSEMBLY METHOD

    KAWAKAMI HIROSHI / MURATA YUSUKE / KATSURAGI KOKI | European Patent Office | 2023

    Free access

    ELEVATOR COUNTERWEIGHT ASSEMBLY

    FAUCONNET AURELIEN | European Patent Office | 2018

    Free access