The invention relates to an elevator comprising at least one elevator car (12) driving along an elevator shaft (14) as well as an elevator control (42) measuring the car position. The elevator further comprises a buffer (20) in the 10 shaft pit, whose length is adjustable in response to the car position and car speed. Via this measure the shaft pit can be reduced in high speed elevator requiring large buffer lengths.


    Access

    Download


    Export, share and cite



    Title :

    Elevator with adjustable buffer length


    Contributors:

    Publication date :

    2015-07-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    ELEVATOR WITH ADJUSTABLE BUFFER LENGTH

    KALLIOMÄKI JAAKKO / PURANEN MIKKO | European Patent Office | 2015

    Free access

    Elevator with adjustable buffer length

    KALLIOMÄKI JAAKKO / PURANEN MIKKO | European Patent Office | 2016

    Free access

    Elevator with a buffer with adjustable length.

    KALLIOMÄKI JAAKKO / PURANEN MIKKO | European Patent Office | 2016

    Free access

    ELEVATOR DOOR SILL STRUCTURE ADJUSTABLE FOR LENGTH

    BAEK JONG SEOK | European Patent Office | 2020

    Free access

    Buffer elevator

    ZHAO GUOPING | European Patent Office | 2015

    Free access