AN EXPANDABLE BAG AND A METHOD FOR THE EXPANDING OF BAGS
    1.
    发明公开
    AN EXPANDABLE BAG AND A METHOD FOR THE EXPANDING OF BAGS 审中-公开
    膨胀袋和方法扩张袋

    公开(公告)号:EP3021706A1

    公开(公告)日:2016-05-25

    申请号:EP14826116.7

    申请日:2014-03-03

    申请人: ANYVENTION LTD.

    IPC分类号: A45C7/00

    摘要: The invention relates to a device for storing and carrying content, which can be expanded to provide additional storing space therein, comprising: at least one expanding wall such that the boundary of the device occupies a smaller volume before it is expanded, than after its expansion; restricting elements positioned inside said walls; an expansion mechanism; and carrying-aid accessories; wherein said restricting elements prevent uneven inflation along said walls and against excessive inflation of said walls.