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1. 发明申请

US20030071086A1 CONTAINER CLOSURE WITH HORIZONTAL AND VERTICAL SEALS 失效
标题翻译：集装箱封闭与水平和垂直密封
公开(公告)号：US20030071086A1
公开(公告)日：2003-04-17
申请号：US09960562
申请日：2001-09-21
申请人： Erie Plastics Corporation
发明人： Robert J. Smith
IPC分类号： B67D003/00
CPC分类号： B65D47/243
摘要： A container closure is attached to a container having an opening. The closure includes a tip moveable between an open and a closed position. The tip has an opening adapted to be in fluid communication with the container opening with the tip in the open position, wherein a flow path for contents of the container is defined between the container opening and the tip opening when the tip is in the open position. The tip further includes at least one horizontal seal in the flow path for sealing the closure when the tip is in the closed position and at least one vertical seal in the flow path for sealing the closure when the tip is in the closed position. The tip may be attached directly to the container and the motion of the tip from the closed to the open position may be stopped directly by the container.
摘要翻译：容器封闭件附接到具有开口的容器。封闭件包括可在打开位置和闭合位置之间移动的尖端。尖端具有适于与尖端处于打开位置的容器开口流体连通的开口，其中当尖端处于打开位置时，容器内容物的流动路径被限定在容器开口和尖端开口之间。尖端还包括在流动路径中的至少一个水平密封件，用于当尖端处于关闭位置时密封封闭件，并且在尖端处于关闭位置时用于密封封闭件的流路中的至少一个垂直密封件。尖端可以直接附接到容器，并且尖端从关闭位置到打开位置的运动可以由容器直接停止。

2. 发明授权

US07011221B2 Anti-leak dust cover and closure used therewith 失效
公开(公告)号：US07011221B2
公开(公告)日：2006-03-14
申请号：US09683761
申请日：2002-02-11
申请人： Robert J. Smith , Matthew E. Stebick
发明人： Robert J. Smith , Matthew E. Stebick
IPC分类号： B65D39/00
CPC分类号： B65D47/243 , B65D2101/0038
摘要： A container closure includes a shell attachable to a container around a container opening thereof. The shell has a shell opening in fluid communication with the container opening when the shell is attached to the container. A tip is received on the shell movable between a closed position sealing the shell opening and an open position. A cover is releasably attached to the shell in a manner indicative of the tip being positioned in the closed position when the cover is attached to the shell. The cover includes rib engaging ribs for maintaining the cover tip and shell in proper alignment when the cover is attached to the shell.

3. 发明申请

US20030121879A1 Anti-leak dust cover and closure used therewith 失效
标题翻译：使用防漏防尘罩和封盖
公开(公告)号：US20030121879A1
公开(公告)日：2003-07-03
申请号：US09683761
申请日：2002-02-11
申请人： Erie Plastics Corporation
发明人： Robert J. Smith , Matthew E. Stebick
IPC分类号： B65D041/62 , B67D005/33
CPC分类号： B65D47/243 , B65D2101/0038
摘要： A container closure includes a shell attachable to a container around a container opening thereof. The shell has a shell opening in fluid communication with the container opening when the shell is attached to the container. A tip is received on the shell movable between a closed position sealing the shell opening and an open position. A cover is releasably attached to the shell in a manner indicative of the tip being positioned in the closed position when the cover is attached to the shell. The cover includes rib engaging ribs for maintaining the cover tip and shell in proper alignment when the cover is attached to the shell.
摘要翻译：容器封闭件包括可围绕其容器开口附近的容器的壳体。当壳体附接到容器时，壳体具有与容器开口流体连通的壳体开口。在壳体上容纳一个尖端，该壳体可在封闭壳体开口和打开位置的关闭位置之间移动。当盖子附接到壳体时，盖子以指示尖端位于关闭位置的方式可拆卸地附接到壳体。所述盖包括肋接合肋，用于当所述盖附接到所述壳时，用于将所述盖顶端和壳保持适当的对准。

4. 发明申请

US20030121880A1 Method of injection molding closure with continuous internal rigid rib, closure made thereby having a lead-in structure and mold for forming same 失效
标题翻译：具有连续内部刚性肋的注射成型封闭的方法，由此形成的封闭件具有引入结构和用于形成其的模具
公开(公告)号：US20030121880A1
公开(公告)日：2003-07-03
申请号：US09683751
申请日：2002-02-11
申请人： Erie Plastics Corporation
发明人： Robert J. Smith
IPC分类号： B65D041/34 , B29C045/03
CPC分类号： B29C45/4421 , B29C45/4457 , B29L2031/565 , B65D41/3447
摘要： An injection molded container closure with a continuous internal projection, in particular a rib having a length-to-width ratio of at least one and one-half, is formed with a mold cavity between a pair of mold halves. One mold half includes a core forming the interior of the closed annular structure of the container closure, wherein the core is separated into a movable core portion and a remaining core portion at a separating line defined at the internal rib for forming the same.
摘要翻译：具有连续内部突起的注射成型的容器封闭件，特别是具有至少一个和一半的长宽比的肋，在一对半模之间形成有模腔。一个模具半部包括形成容器封闭件的封闭环形结构内部的芯体，其中芯部被分隔成可动芯部分，剩余的芯部分在限定在内部肋条处的分隔线处形成。

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