Provided is a plate member position detection device that can accurately detect the position of an uppermost plate member as a target to be lifted from among stacked plate members. At the time when an uppermost steel sheet among stacked steel sheets (plate members) is lifted by a crane, an image of the stacked steel sheets including the whole uppermost steel sheet is acquired by an image acquisition unit. Then, the position of the uppermost steel sheet is detected by comparing template information for the uppermost steel sheet with the image. Hereby, even in a case where steel sheets with small plate thicknesses are stacked, it is possible to accurately detect the position of the uppermost steel sheet as a target to be lifted. Particularly, in a case where the uppermost steel sheet is adsorbed and lifted by an adsorption mechanism such as a lifting magnet, it is possible to secure stability of the steel sheet adsorbed and lifted.


    Access

    Download


    Export, share and cite



    Title :

    PLATE MEMBER POSITION DETECTION DEVICE, PLATE MEMBER TRANSPORT METHOD, AND PLATE MEMBER MANUFACTURING METHOD


    Additional title:

    VORRICHTUNG ZUR ERKENNUNG DER POSITION EINES PLATTENELEMENTS, VERFAHREN ZUM TRANSPORT EINES PLATTENELEMENTS UND VERFAHREN ZUR HERSTELLUNG EINES PLATTENELEMENTS
    DISPOSITIF DE DÉTECTION DE POSITION D'ÉLÉMENT DE PLAQUE, PROCÉDÉ DE TRANSPORT D'ÉLÉMENT DE PLAQUE ET PROCÉDÉ DE FABRICATION D'ÉLÉMENT DE PLAQUE


    Contributors:

    Publication date :

    2025-04-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



    PLATE MEMBER POSITION DETECTION DEVICE, PLATE MEMBER TRANSPORT METHOD, AND PLATE MEMBER MANUFACTURING METHOD

    TAKAKI YUKI / KOSHIHARA TAKAHIRO / YOSHINARI YUSUKE | European Patent Office | 2024

    Free access

    Plate member position detection device, plate member conveyance method, and plate member manufacturing method

    TAKAGI YUKI / KOSHIHARA TAKAHIRO / YOSHINARI YUSUKE | European Patent Office | 2025

    Free access

    BRIDGE PLATE MEMBER

    ICHIMURA HAJIME / MATSUOKA AKIHIKO / OKADA DAISUKE et al. | European Patent Office | 2023

    Free access

    PLATE MEMBER JOINT STRUCTURE AND MANUFACTURING METHOD

    FUJISHITA KIMITOSHI / WATANABE HIROYUKI | European Patent Office | 2024

    Free access

    STEEL PLATE MEMBER AND MANUFACTURING METHOD THEREFOR

    IHARA TOMOAKI | European Patent Office | 2020

    Free access