首页> 外国专利> Reclosable bag having tamper-evident member removable from the bag along a line of weakness located below the bag zipper

Reclosable bag having tamper-evident member removable from the bag along a line of weakness located below the bag zipper

机译:可重新封闭的袋子,具有沿袋子拉链下方的薄弱线可从袋子上拆下的防拆部件

摘要

A plastic bag comprises opposing body panels fixedly connected to each other along a pair of sides and a bottom bridging the pair of sides. A reclosable zipper extending along a mouth portion formed opposite the sealed bottom of the plastic bag. The zipper is preferably free of graspable upper pull flanges in order to best accommodate a slider and inhibit operation of the zipper without the slider. The slider is mounted to the zipper for movement between a closed position and an open position. The zipper is closed while the slider is in the closed position. The zipper is opened in response to movement of the slider to the open position. To inhibit tampering with the contents of the bag, the bag includes a tamper-evident feature. In one set of embodiments, the tamper-evident feature initially maintains the slider in the closed position and allows the slider to move away from the closed position toward the open position in response to removing or breaking the tamper-evident feature. In another set of embodiments, the tamper-evident feature initially maintains a mouth portion of the plastic bag in a folded position and allows the mouth portion to be unfolded in response to removing or breaking the tamper-evident feature.
机译:塑料袋包括沿一对侧面彼此固定连接的相对的主体面板和桥接该一对侧面的底部。沿与塑料袋的密封底部相对形成的口部延伸的可重新闭合的拉链。拉链优选地没有可抓握的上拉凸缘,以便最佳地容纳拉头并在没有拉头的情况下抑制拉头的操作。滑块安装在拉链上,以便在关闭位置和打开位置之间移动。当滑块处于关闭位置时,拉链关闭。响应于滑块向打开位置的移动,拉链被打开。为了防止篡改袋子中的物品,袋子具有明显的篡改特征。在一组实施例中,明显篡改特征最初将滑块保持在关闭位置,并且响应于移除或破坏明显篡改特征,允许滑块从关闭位置朝打开位置移动。在另一组实施例中,显窃启特征最初将塑料袋的嘴部保持在折叠位置,并且响应于移除或破坏显窃启特征而允许嘴部展开。

著录项

  • 公开/公告号US7008106B2

    专利类型

  • 公开/公告日2006-03-07

    原文格式PDF

  • 申请/专利权人 CRAIG E. CAPPEL;

    申请/专利号US20020289641

  • 发明设计人 CRAIG E. CAPPEL;

    申请日2002-11-07

  • 分类号B65D33/14;

  • 国家 US

  • 入库时间 2022-08-21 21:40:54

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