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    • 49. 发明公开
    • Pouch and method of making it
    • 袋和制造它的方法
    • EP0820940A3
    • 1998-04-22
    • EP97202252.9
    • 1997-07-18
    • FMC CORPORATION
    • Provonchee, Richard B.
    • B65D81/32B65D75/58
    • B65D81/3266A61J1/10A61J1/1468A61J1/1475A61M2207/00B65D75/58
    • A flexible pouch (1) having a filter (5), whereby the contents of the pouch exit the pouch through a filter. A multi-compartment flexible pouch, the compartments having a common interchange and removable sealing means (13) separating the compartment. A process for making a multi-compartment pouch having a common interchange, comprising folding as first sheet of barrier material in half along its width, folding a second sheet of barrier material in half along its width, joining a folded part of the first sheet with a folded part of the second sheet, folding successive sheets in half along the sheet width and joining the folded part of each successive sheet of barrier material with the folded part of the next sheet of barrier material, and joining a folded part of the last sheet with a folded part of the first sheet, said folding taking place to form an axis of radial symmetry around an interchange common to all the compartments.
    • 一种具有过滤器(5)的柔性袋(1),其中袋的内容物通过过滤器离开袋。 一个多隔室柔性袋,这些隔室具有一个共同的互换和可拆卸的密封装置(13),将隔室分开。 一种用于制造具有共同互换的多隔室袋的方法,包括沿着其宽度将第一阻挡材料片对折成一半,将第二阻挡材料片沿其宽度折叠成一半,将第一片的折叠部分与 第二片材的折叠部分,沿着片材宽度将连续的片材对折,并且将每个连续的阻隔材料片材的折叠部分与下一片阻隔材料的折叠部分接合,并且将最后片材的折叠部分 利用第一片的折叠部分,所述折叠发生在所有隔室共同的立体交叉周围形成径向对称轴。
    • 50. 发明公开
    • Pouch and method of making it
    • Beutel und Verfahren zu dessen Herstellung
    • EP0820940A2
    • 1998-01-28
    • EP97202252.9
    • 1997-07-18
    • FMC CORPORATION
    • Provonchee, Richard B.
    • B65D81/32B65D75/58
    • B65D81/3266A61J1/10A61J1/1468A61J1/1475A61M2207/00B65D75/58
    • A flexible pouch (1) having a filter (5), whereby the contents of the pouch exit the pouch through a filter. A multi-compartment flexible pouch, the compartments having a common interchange and removable sealing means (13) separating the compartment. A process for making a multi-compartment pouch having a common interchange, comprising folding as first sheet of barrier material in half along its width, folding a second sheet of barrier material in half along its width, joining a folded part of the first sheet with a folded part of the second sheet, folding successive sheets in half along the sheet width and joining the folded part of each successive sheet of barrier material with the folded part of the next sheet of barrier material, and joining a folded part of the last sheet with a folded part of the first sheet, said folding taking place to form an axis of radial symmetry around an interchange common to all the compartments.
    • 一种具有过滤器(5)的柔性袋(1),由此袋的内容物通过过滤器离开袋。 多隔室柔性袋,隔室具有分隔隔间的共同互换和可移除的密封装置(13)。 一种用于制造具有共同互换的多隔室袋的方法,包括沿着其宽度将第一片阻隔材料折叠成两半,将第二片阻隔材料沿其宽度折叠成两半,将第一片的折叠部分与 第二片的折叠部分,沿着片材宽度将连续的片材折叠成两半,并将每个连续的阻隔材料片的折叠部分与下一片阻隔材料的折叠部分接合,并将最后片材的折叠部分 与第一片的折叠部分相反,所述折叠发生在围绕所有隔间共同的交换处形成径向对称轴。