Zipper child deterrent closure with three web/flange design

    公开(公告)号:US10351306B2

    公开(公告)日:2019-07-16

    申请号:US15770931

    申请日:2016-11-15

    IPC分类号: B65D33/25

    摘要: This disclosure pertains to a child deterrent closure with multiple interlocking elements on each zipper profile. The lower interlocking element of one of the profiles includes an interior flange which is unsealed thereby causing opening forces on that profile to be directed to a lower seal rather than to the lower interlocked elements. The interior flange must be moved to expose the lower interlocked elements and to direct opening forces to the lower interlocked elements.

    Child-resistant reclosable bags
    6.
    发明授权

    公开(公告)号:US11203463B2

    公开(公告)日:2021-12-21

    申请号:US16634619

    申请日:2018-08-02

    IPC分类号: B65D33/25 B65D50/00

    摘要: The present disclosure relates to plastic or polymeric container (100) with reclosable zippers or reclosures (10) which make the package child-resistant. In one typical embodiment, this is achieved by a zipper or reclosure (10) including a tab (18) with a tab track (29) that engages with an opposite track (46) on an opposite profile. A user disengages the tab track (29) from the opposite track (46), typically by peeling, in order to open the remainder of the zipper or reclosure (10).

    AUDIBLE CUT AND CRUSH ZIPPER
    8.
    发明申请
    AUDIBLE CUT AND CRUSH ZIPPER 审中-公开
    可口切割和皱纹拉链

    公开(公告)号:US20140143988A1

    公开(公告)日:2014-05-29

    申请号:US14045887

    申请日:2013-10-04

    IPC分类号: B65D33/25

    摘要: The present disclosure relates to a zipper for a reclosable package or bag, wherein the female profile has been crushed at first periodical intervals and the male profile has been cut at second periodic intervals. This provides audible and tactile feedback characteristics to the zipper.

    摘要翻译: 本公开涉及一种用于可重新封闭的包装或袋的拉链,其中,所述母型材已经以第一周期性间隔压碎,并且所述阳型材已经以第二周期性间隔切割。 这为拉链提供了可听和触觉的反馈特性。