A gripper device includes a holding portion that is attached to an elevating section capable of lifting and lowering above a transfer section to hold an article, a first positioning section that is attached to the elevating section and that positions the holding portion in a horizontal direction with respect to the article by contacting the article at two first contact positions in an upper portion of the article, and a second positioning section that is attached to the elevating section and that positions the holding portion in a height direction with respect to the article by contacting the article at three second contact positions that are not located on a straight line in the upper portion of the article.


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    Title :

    GRIPPER DEVICE, CONVEYANCE VEHICLE, AND CONVEYANCE METHOD


    Contributors:

    Publication date :

    2023-05-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES / B66C Krane , CRANES



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