Upright product outlet bag evacuation packaging
    7.
    发明授权
    Upright product outlet bag evacuation packaging 有权
    立式产品出口袋撤离包装

    公开(公告)号:US06848596B2

    公开(公告)日:2005-02-01

    申请号:US10279202

    申请日:2002-10-23

    摘要: An upright product outlet bag evacuation packaging (100, 200) includes a flexible, collapsible bag (101, 201) and a spout (116, 216) that contains and dispenses a liquid (118, 218). The bag (101, 201) includes a first wall (102, 202) and a second wall (104, 204) that are operatively connected by a seam (106, 206). When the bag (101, 201) is filled with liquid (118, 218), the first wall (102, 202) and the second wall (104, 204) are pushed away from one another thereby pulling a first side (109, 209) inward and causing an indentation (114, 214) to form. The indentation (114, 214) hinders flush contact between the first wall (102, 202) and the second wall (104, 204) as the bag (101, 201) progressively collapses as the liquid (118, 218) is dispensed. A housing (300, 400) for use with a dispenser may be used to create and reinforce the indentation (114, 214). The housing (300, 400) includes a cavity (303, 403) configured and arranged to receive the bag (101, 201). A door (302, 402) is operatively connected to the housing and includes a bar member (304, 404) which extends into the cavity (303, 304). The bar member (304, 404) contacts the bag (101, 201) with the cavity (303, 304) to create and reinforce the indentation (114, 214).

    摘要翻译: 直立产品出口袋排空包装(100,200)包括容纳和分配液体(118,218)的柔性可折叠袋(101,201)和喷口(116,216)。 袋(101,201)包括通过接缝(106,206)可操作地连接的第一壁(102,202)和第二壁(104,204)。 当袋(101,201)充满液体(118,218)时,第一壁(102,202)和第二壁(104,204)被彼此推开,从而拉动第一侧(109,209 )向内并导致缩进(114,214)形成。 当液体(118,218)被分配时,随着袋(101,201)逐渐塌缩,凹陷(114,214)阻碍了第一壁(102,202)和第二壁(104,204)之间的平齐接触。 可以使用与分配器一起使用的壳体(300,400)来产生和加强凹口(114,214)。 壳体(300,400)包括构造和布置成容纳袋(101,201)的空腔(303,403)。 门(302,402)可操作地连接到壳体并且包括延伸到空腔(303,304)中的杆构件(304,404)。 杆构件(304,404)与空腔(303,304)接触袋(101,201)以产生和加强凹口(114,214)。