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    • 74. 发明授权
    • SAC A POIGNEES DECOUPEES DANS UNE ZONE PRESENTANT UN RENFORCEMENT, PROCEDE ET INSTALLATION POUR LA REALISATION DE CE SAC
    • 在区的增益BAG削减拉手孔多方法和器具,用于产生。
    • EP0416063B1
    • 1994-06-15
    • EP90904193.1
    • 1990-03-15
    • CORNELIS, Albert
    • CORNELIS, Albert
    • B65D33/02B65D33/08B31B19/74
    • B65D33/08B31B70/876B65D33/02
    • Bag (1) made of heat sealable plastic, each of its walls (2) being provided, in a region (3) near to its opening (4) with at least one cut-out constituting the handle, and having, in the region (3) a reinforcement consisting of a fold (6) turned down on the wall (2) so that its free edge (8) is located between said cut-out segment and the bottom (14) of the bag, and a reinforcing piece (9) associated with the bag between the fold (6) and the wall (2), the cut-out segment (5) being entirely located in the region of the reinforcing piece (9), whereby the turned-down fold (6) is attached to the corresponding wall (2) along its free edge (8), opposite the cut-out segment (5) and over a distance at least equal to the size of said cut-out segment parallel to the bottom of the bag, process for the manufacture of said bag and installation for the implementation of this process.
    • 袋(1)由可热密封的塑料的,它的每一个的壁(2)的区域中的(3)提供接近其开口(4)与构成至少一个切口的手柄,并且具有,在该区域 (3)增强由倍(6)的拒绝(2)上,以便做它的自由边缘位于所述切口段和所述袋的底部(14)(8)之间的壁,和一个加强片 (9)与折叠(6)和所述壁(2)中,切出区段(5)完全位于加强件(9),由此导通的向下折叠的区域之间的袋(6相关联 )沿着其自由边缘附连到相应的壁(2)(8)的切口段相反的(5)和在一定距离至少等于所述的尺寸切出区段平行于袋的底部 用于制造所述袋子和安装的这个过程的实现过程。