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2. 发明申请

WO2006125078A2 NON-SPILL CONTAINER WITH FLOW CONTROL STRUCTURE INCLUDING BAFFLE AND ELASTIC MEMBRANE HAVING NORMALLY-CLOSED PINHOLES 审中-公开
标题翻译：具有流动控制结构的非溢出容器，包括具有正常闭合的引导孔的宝石和弹性膜
公开(公告)号：WO2006125078A2
公开(公告)日：2006-11-23
申请号：PCT/US2006019235
申请日：2006-05-17
申请人： INSTA MIX INC SUBSIDIARY A DBI , HOLLEY JAMES W JR
发明人： HOLLEY JAMES W JR
IPC分类号： B65D51/16 , A47G19/22
CPC分类号： A47G19/2272
摘要： A flow control structure for a non-spill beverage container that includes a tube-like spout defining a flow channel, and a substantially flat membrane supported by the spout over one end of the flow channel, and an annular baffle mounted in the flow channel. The membrane punctured to form multiple, substantially round pinholes arranged in a two-dimensional pattern that remain closed to prevent fluid and air flow under normal atmospheric conditions, and open and to facilitate fluid flow rate through the membrane under an applied pressure differential (e.g., when sucked on by a child). The annular baffle defines an opening that limits differential pressures applied to the membrane when not in use, thereby acting in combination with the membrane to prevent leaks. The baffle opening is also sized such that, during normal use (e.g., sucked on by a child), substantial flow is generated through the membrane.
摘要翻译：一种用于非泄漏饮料容器的流动控制结构，其包括限定流动通道的管状喷口以及由所述流动通道的一端上的所述喷口支撑的基本上平坦的膜，以及安装在所述流动通道中的环形挡板。膜被刺穿以形成以二维图案布置的多个基本上圆形的针孔，其保持关闭以防止在正常大气条件下的流体和空气流动，并且打开并且在施加的压力差下促进流体通过膜的流量（例如，当被小孩吸吮时）。环形挡板限定了一个开口，其限制在不使用时施加到膜上的差压，从而与膜结合起来以防止泄漏。挡板开口的尺寸也使得在正常使用期间（例如，由小孩吸吮），通过膜产生大量的流动。

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