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    TAMPER-EVIDENT CLOSURE AND PACKAGE
    3.
    发明申请
    TAMPER-EVIDENT CLOSURE AND PACKAGE 有权
    防篡改关闭和包装

    公开(公告)号：US20120091134A1

    公开(公告)日：2012-04-19

    申请号：US13037061

    申请日：2011-02-28

    申请人： Sohail Sadiq ,  John Edie ,  David E. Gevers ,  William Moll

    发明人： Sohail Sadiq ,  John Edie ,  David E. Gevers ,  William Moll

    IPC分类号： B65D55/02

    CPC分类号： B65D41/325 ,  B65D41/04 ,  B65D41/3428 ,  B65D51/1661 ,  B65D2101/003

    摘要： A tamper-indicating plastic closure, and tamper-evident package are disclosed, wherein the closure includes a pilfer band having a substantially continuous tamper-ring. The tamper-ring extends generally angularly upwardly and inwardly of the closure in a tamper-indicating orientation of the tamper-ring for engagement with a relatively enlarged annular locking ring of the associated container. Notably, the tamper-ring includes a plurality of circumferentially spaced, projections, which preferably comprise relatively thick regions or shoulders, which desirably act to limit lateral movement of the pilfer band with respect to the container by engagement of at least one shoulder with the associated container generally beneath the container locking ring.

    摘要翻译： 公开了一种防篡改塑料封盖和防窃启包装，其中封闭件包括具有基本上连续的防拆环的防盗带。 防拆环大体上以封闭件的角度向上和向内延伸，以篡改指示的方向延伸，用于与相关联的容器的相对扩大的环形锁定环接合。 值得注意的是，篡改环包括多个周向间隔开的突起，其优选地包括相对较厚的区域或肩部，其优选地通过将至少一个肩部与相关联的肩部接合来限制防盗带相对于容器的横向移动 容器通常在容器锁定环下方。

    Apparatus for molding a plastic closure with air-assisted ejection
    4.
    发明授权
    Apparatus for molding a plastic closure with air-assisted ejection 失效
    用于通过空气辅助喷射模制塑料盖的装置

    公开(公告)号：US06887066B2

    公开(公告)日：2005-05-03

    申请号：US10350857

    申请日：2003-01-24

    申请人： David Cerny ,  Ramesh Kamath ,  Mark Powell ,  Greg Mishler ,  Sohail Sadiq ,  David Oles ,  Lindsey Abney

    发明人： David Cerny ,  Ramesh Kamath ,  Mark Powell ,  Greg Mishler ,  Sohail Sadiq ,  David Oles ,  Lindsey Abney

    IPC分类号： B29C33/46 ,  B29C43/42 ,  B29C43/50 ,  B29C49/70

    CPC分类号： B29C43/42 ,  B29C33/46 ,  B29C43/50 ,  B29C2043/5053 ,  B29L2001/00 ,  B29L2031/565

    摘要： An apparatus for molding a plastic closure includes a male mold assembly including a forming pin and an outer pin sleeve which cooperate with a female mold for defining a mold cavity. To facilitate mechanical stripping of a molded closure from the forming pin, pressurized air is introduced into the molded closure through at least one air passageway which extends axially between the forming pin and pin sleeve. By outwardly expanding and forming the plastic closure during ejection from the forming pin, forces to which the closure is subjected during ejection are significantly reduced, thereby desirably reducing the amount of cooling of the closure that is required during the molding cycle prior to ejection. Significantly increased operating speeds for the compression molding apparatus can thus be achieved.

    摘要翻译： 用于模制塑料封闭件的装置包括一个阳模组件，它包括一个成形销和一个外销套筒，它与阴模配合以形成模腔。 为了促进模制封闭件从成形销的机械剥离，加压空气通过在成形销和销套筒之间轴向延伸的至少一个空气通道被引入到模制封闭件中。 通过在从成形销弹出期间向外膨胀和形成塑料封闭件，封盖在喷射期间受到的力显着减小，从而期望地减少在喷射之前的成型周期期间所需的封闭件的冷却量。 因此可以实现压缩成型装置的显着提高的操作速度。

    Tamper-evident closure having tamper-indicating pilfer band with projections and package including the tamper-evident closure
    6.
    发明授权
    Tamper-evident closure having tamper-indicating pilfer band with projections and package including the tamper-evident closure 有权
    防篡改闭合件具有带突起和包装的防盗表示防盗带，包括防拆封闭件

    公开(公告)号：US08763830B2

    公开(公告)日：2014-07-01

    申请号：US13037061

    申请日：2011-02-28

    申请人： Sohail Sadiq ,  John Edie ,  David E. Gevers ,  William Moll

    发明人： Sohail Sadiq ,  John Edie ,  David E. Gevers ,  William Moll

    IPC分类号： B65D41/34

    CPC分类号： B65D41/325 ,  B65D41/04 ,  B65D41/3428 ,  B65D51/1661 ,  B65D2101/003

    摘要： A tamper-indicating plastic closure, and tamper-evident package includes a closure wherein the closure includes a pilfer band having a substantially continuous tamper-ring. The tamper-ring extends generally angularly upwardly and inwardly of the closure in a tamper-indicating orientation of the tamper-ring for engagement with a relatively enlarged annular locking ring of the associated container. The tamper-ring includes a plurality of circumferentially spaced projections, which comprise relatively thick regions or shoulders, which act to limit lateral movement of the pilfer band with respect to the container by engagement of at least one shoulder with the associated container generally beneath the container locking ring.

    摘要翻译： 防篡改塑料封盖和防窃启包装包括封闭件，其中封闭件包括具有基本上连续的防拆环的防盗带。 防拆环大体上以封闭件的角度向上和向内延伸，以篡改指示的方向延伸，用于与相关联的容器的相对扩大的环形锁定环接合。 篡改环包括多个周向间隔开的突起，其包括相对较厚的区域或肩部，其通过将至少一个肩部与通常在容器下方的相关联的容器接合来限制防盗带相对于容器的横向移动 锁环。

    Apparatus for molding a plastic closure with air-assisted ejection
    10.
    发明授权
    Apparatus for molding a plastic closure with air-assisted ejection 失效
    用于通过空气辅助喷射模制塑料盖的装置

    公开(公告)号：US07255824B2

    公开(公告)日：2007-08-14

    申请号：US11087353

    申请日：2005-03-23

    申请人： David Cerny ,  Ramesh Kamath ,  Mark Powell ,  Greg Mishler ,  Sohail Sadiq ,  David Oles ,  Lindsey Abney

    发明人： David Cerny ,  Ramesh Kamath ,  Mark Powell ,  Greg Mishler ,  Sohail Sadiq ,  David Oles ,  Lindsey Abney

    IPC分类号： B29C33/46

    CPC分类号： B29C43/42 ,  B29C33/46 ,  B29C43/50 ,  B29C2043/5053 ,  B29L2001/00 ,  B29L2031/565

    摘要： An apparatus for molding a plastic closure includes a male mold assembly including a forming pin and an outer pin sleeve which cooperate with a female mold for defining a mold cavity. To facilitate mechanical stripping of a molded closure from the forming pin, pressurized air is introduced into the molded closure through at least one air passageway which extends axially between the forming pin and pin sleeve. By outwardly expanding and forming the plastic closure during ejection from the forming pin, forces to which the closure is subjected during ejection are significantly reduced, thereby desirably reducing the amount of cooling of the closure that is required during the molding cycle prior to ejection. Significantly increased operating speeds for the compression molding apparatus can thus be achieved.

    摘要翻译： 用于模制塑料封闭件的装置包括一个阳模组件，它包括一个成形销和一个外销套筒，它与阴模配合以形成模腔。 为了促进模制封闭件从成形销的机械剥离，加压空气通过在成形销和销套筒之间轴向延伸的至少一个空气通道被引入到模制封闭件中。 通过在从成形销弹出期间向外膨胀和形成塑料封闭件，封盖在喷射期间受到的力显着减小，从而期望地减少在喷射之前的成型周期期间所需的封闭件的冷却量。 因此可以实现压缩成型装置的显着提高的操作速度。