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    • 3. 发明申请
    • CLOSURE
    • 关闭
    • US20130119079A1
    • 2013-05-16
    • US13467961
    • 2012-05-09
    • David ZiegenhornJay HinkleGreg ShowersKerry D. AzeltonStacie M. Alvarez
    • David ZiegenhornJay HinkleGreg ShowersKerry D. AzeltonStacie M. Alvarez
    • B65F1/16
    • B65F1/16B65D47/0804B65D55/02B65D2101/0038
    • In various embodiments, a closure may include a base attachable to a container. The closure may further include an engagement insert receivable in the base. The engagement insert may include screw thread formations for engaging corresponding formations on a container neck. The base and insert may together form a co-operating uni-directional rotation arrangement which prevents rotation in a direction of screwing onto a container neck but allows relative rotation in a direction of unscrewing, whereby to prevent unscrewing of the closure. In various embodiments, a closure for a container may include a top deck, an outer skirt and an inner skirt. The inner skirt may be engagable with a container neck. The inner skirt and/or top deck may comprise one or more regions of weakness arranged to break and/or deform if an attempt is made to remove the closure from a neck following first application, whereby to prevent re-application.
    • 在各种实施例中,封闭件可以包括可附接到容器的基座。 封闭件还可以包括可接收在基座中的接合插入件。 接合插入件可以包括用于接合容器颈部上的相应结构的螺纹结构。 基座和插入件可以一起形成一个协同的单向旋转装置,其防止旋转方向旋转到容器颈部上,但允许沿旋转方向相对旋转,从而防止盖子旋开。 在各种实施例中,用于容器的封闭件可以包括顶板,外裙和内裙。 内裙可以与容器颈部接合。 如果在第一次施加之后尝试从颈部移除封闭物,则内裙部和/或顶部甲板可以包括布置成断裂和/或变形的一个或多个弱点区域,从而防止再次施用。
    • 7. 发明申请
    • Screw on dispensing closure with structure for preventing removal
    • 拧紧分配闭合件,结构防止拆卸
    • US20060186079A1
    • 2006-08-24
    • US11190267
    • 2005-07-27
    • David Ziegenhorn
    • David Ziegenhorn
    • B65D39/00
    • B65D47/0809B65D2101/0023B65D2275/00
    • A screw on plastic dispensing closure for a container includes a closure main body that is adapted to be screwed on to a container and that has a top portion in which an orifice is defined for dispensing a substance from the container and a downwardly depending skirt portion having an inner surface on which at least one interior thread is defined for engaging threading on the container. The closure further includes a lid member that is hingedly mounted to the closure main body for movement between a first closed position in which the lid member covers the orifice and an open position wherein the orifice is uncovered by the lid member. Advantageously, retention structure is provided on the closure main body for engaging the container in such a manner as to frustrate efforts that may be made to unscrew the closure from the container after the closure has been first screwed on to the container.
    • 用于容器的塑料分配封闭件上的螺钉包括封闭件主体,其适于拧入容器上,并且具有顶部部分,其中限定出孔口用于从容器中分配物质;以及向下悬垂的裙部,其具有 内表面,其上限定有至少一个内螺纹用于接合容器上的螺纹。 所述封闭件还包括盖构件,所述盖构件铰接地安装到所述封闭件主体,用于在所述盖构件覆盖所述孔的第一关闭位置和所述孔未被所述盖构件覆盖的打开位置之间移动。 有利地,保持结构设置在封闭件主体上,用于以这样的方式接合容器,以便阻止在封闭件首先拧紧到容器之后可以将容器从容器上拧下的努力。