A container raising/lowering conveyance apparatus has a supporting structure (a secondary traveling body) which supports four gripping raising/lowering bodies capable of being raised and lowered, and has an X-direction drive means by which the four gripping raising/lowering bodies are moved closer to and away from each other synchronously and symmetrically with respect to a Y-direction center line and a Y-direction drive means by which the four gripping raising/lowering bodies are moved closer to and away from each other synchronously and symmetrically with respect to an X-direction center line. Both the X-direction drive means and the Y-direction drive means are used to enlarge and shrink a right-angled parallelogram surrounded by the four gripping raising/lowering bodies, without changing the center position and the orientation of the right-angled parallelogram.


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    Title :

    Container raising/lowering conveyance apparatus


    Contributors:

    Publication date :

    2018-08-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen



    CONTAINER RAISING/LOWERING CONVEYANCE APPARATUS

    European Patent Office | 2022

    Free access

    CONTAINER RAISING/LOWERING CONVEYANCE APPARATUS

    European Patent Office | 2022

    Free access

    Container raising/lowering conveyance apparatus

    KYOTANI HISASHI / OGAWA KAZUKI | European Patent Office | 2018

    Free access

    CONTAINER RAISING/LOWERING CONVEYANCE APPARATUS

    European Patent Office | 2022

    Free access

    CONTAINER RAISING/LOWERING CONVEYANCE APPARATUS

    KYOTANI HISASHI / OGAWA KAZUKI | European Patent Office | 2022

    Free access