The invention relates to an elevator, comprising a hoistway with a plurality of hoistway sections attached to each other to provide a hoistway with a hoistway space, an elevator car arranged in the hoistway space to be vertically movable in the hoistway space between door openings at landings of a building, and doors at the door openings. In order to avoid problems caused by a mutual change of height of a hoistway and a building, a sensor provides to a control system a signal indicating a level difference between a first reference point of the hoistway and a second reference point of the building.


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    Titel :

    ELEVATOR AND A METHOD OF MAINTAINING AN ELEVATOR


    Weitere Titelangaben:

    AUFZUG UND VERFAHREN ZUR WARTUNG EINES AUFZUGS
    ASCENSEUR ET PROCÉDÉ D'ENTRETIEN D'UN ASCENSEUR


    Beteiligte:
    HAIKONEN AKI (Autor:in) / VENHO ANSSI (Autor:in) / IJÄS MIKA (Autor:in) / PRUSTI KAI (Autor:in)

    Erscheinungsdatum :

    2023-12-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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