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    Child resistant container closure assembly
    4.
    发明公开
    Child resistant container closure assembly 失效
    防儿童开启的容器封盖组件

    公开(公告)号：EP1057740A3

    公开(公告)日：2001-03-28

    申请号：EP00115253.7

    申请日：1995-01-19

    申请人： O'Meara, John R. ,  Cistone, David R. ,  Travalent, Louis, Jr.

    发明人： O'Meara, John R. ,  Cistone, David R. ,  Travalent, Louis, Jr.

    IPC分类号： B65D53/04 ,  B65D51/22

    CPC分类号： B65D51/223 ,  B65D2251/0015 ,  B65D2251/0096

    摘要： A container-closure assembly comprising a container (13a) having a nozzle portion (12a) with a puncturable diaphragm (14a) defining a discharge opening and a closure (16a) including a piercing portion (20a) of generally cup-like form positionable over the nozzle and having a piercing element (34a); a plurality of axially extending circumferentially spaced ribs (40a) of generally square cross section on the exterior surface of the nozzle portion (12a) and a plurality of circumferentially spaced grooves (42a) of generally square cross section on the interior wall of the piercing portion (20a) to provide interengaging guide means when applying the piercing portion over the nozzle portion to pierce the diaphragm; the outer surface of the piercing portion being knurled (38a) to provide a gripping means; and the knurling being interrupted at circumferentially spaced locations (39) aligned with the grooves on the interior surface of the piercing portion to facilitate alignment of the grooves (42a) with the ribs (40a) on the nozzle portion when applying the closure to the container.

    Child resistant container closure assembly
    5.
    发明公开
    Child resistant container closure assembly 失效
    KindergesicherteBehälterverschlussanordnung

    公开(公告)号：EP1057740A2

    公开(公告)日：2000-12-06

    申请号：EP00115253.7

    申请日：1995-01-19

    申请人： O'Meara, John R. ,  Cistone, David R. ,  Travalent, Louis, Jr.

    发明人： O'Meara, John R. ,  Cistone, David R. ,  Travalent, Louis, Jr.

    IPC分类号： B65D51/22

    CPC分类号： B65D51/223 ,  B65D2251/0015 ,  B65D2251/0096

    摘要： A container-closure assembly comprising a container having a nozzle portion with a puncturable diaphragm defining a discharge opening an a closure including a piercing portion of generally cup-like form positionable over the nozzle and having a piercing element;

    a plurality of axially extending circumferentially spaced ribs of generally square cross section on the exterior surface of the nozzle portion and a plurality of circumferentially spaced grooves of generally square cross section on the interior wall of the piercing portion to provide interengaging guide means when applying the piercing portion over the nozzle portion to pierce the diaphragm;
    the outer surface of the piercing portion being knurled to provide a gripping means; and
    the knurling being interrupted at circumferentially spaced locations aligned with the grooves on the interior surface of the piercing portion to facilitate alignment of the grooves with the ribs on the nozzle portion when applying the closure to the container.

    摘要翻译： 一种容器封闭组件，其包括具有喷嘴部分的容器，所述喷嘴部分具有限定出料口的可穿孔隔膜，所述封闭件包括可定位在所述喷嘴上方并具有穿孔元件的大致杯状形状的刺穿部分; 在喷嘴部分的外表面上具有大致正方形横截面的多个轴向延伸的圆周间隔开的肋，以及在刺穿部分的内壁上具有大致正方形横截面的多个周向间隔开的凹槽，以在施加穿孔时提供相互接合的引导装置 在喷嘴部分上方刺穿隔膜; 刺穿部分的外表面被滚花以提供夹持装置; 并且所述滚花在与所述穿孔部分的内表面上的凹槽对准的周向间隔开的位置处被中断，以便当将所述封闭件应用于所述容器时，便于将所述凹槽与所述喷嘴部分上的所述肋对准。