A lifter is disclosed. The disclosed lifter comprises: a frame; a motor part coupled to the frame; a drum rotatably coupled to the motor part and including a plurality of winding parts formed at regular intervals along the rotary shaft direction; and a plurality of wires coupled to be wound on the plurality of winding parts, respectively. Ends of the plurality of wires at one side thereof may be connected to the plurality of winding parts, respectively, and other ends of the plurality of wires may be detachably fixed to a ceiling.


    Access

    Download


    Export, share and cite



    Title :

    LIFTER


    Contributors:
    JANG DONGRYOL (author) / LEE KANGSUK (author) / JANG JEONGDOO (author)

    Publication date :

    2021-01-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



    Lifter

    European Patent Office | 2017

    Free access

    LIFTER

    KANG SEOK WON | European Patent Office | 2024

    Free access

    LIFTER

    YAMADA MASUO | European Patent Office | 2023

    Free access

    LIFTER

    European Patent Office | 2023

    Free access

    Lifter

    CHEN YINGGUO / DONG PENGPENG | European Patent Office | 2015

    Free access