In an elevator renewal construction method, a series of divided construction work steps includes a first divided construction work step including the steps of: installing a communication-enabled hall device at each hall; installing a communication-enabled car device in a car; and installing a communication relay device and connecting the communication relay device and an old control panel to each other; connecting the communication relay device and each of the communication-enabled hall devices to each other and connecting the communication relay device and the communication-enabled car device to each other. After termination of the first divided construction work step, the old control panel is in a state of being communicable with the communication-enabled hall devices and the communication-enabled car device via the communication relay device.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    ELEVATOR RENEWAL METHOD


    Beteiligte:
    YUASA HIDEAKI (Autor:in) / IZUTA KAZUYA (Autor:in)

    Erscheinungsdatum :

    09.06.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



    ELEVATOR RENEWAL METHOD AND ELEVATOR

    SEKINE SHINOBU | Europäisches Patentamt | 2023

    Freier Zugriff

    ELEVATOR RENEWAL METHOD AND ELEVATOR

    SASAKI SHUNTA / KINOSHITA TORU | Europäisches Patentamt | 2024

    Freier Zugriff

    ELEVATOR AND ELEVATOR RENEWAL METHOD

    LI LINYAO / KATO NORIYUKI | Europäisches Patentamt | 2020

    Freier Zugriff

    ELEVATOR RENEWAL METHOD

    OKUDA SEIJI | Europäisches Patentamt | 2020

    Freier Zugriff

    ELEVATOR RENEWAL METHOD

    SHIOSAKI HARUNORI | Europäisches Patentamt | 2020

    Freier Zugriff