公开(公告)号：US06832706B2

公开(公告)日：2004-12-21

申请号：US10340319

申请日：2003-01-10

申请人： Coy Hearld ,  Lawrence Smeyak ,  Hassan Najdawi ,  David Babcock ,  Ramesh Kamath ,  Mark Powell ,  Zinovy Royzen

发明人： Coy Hearld ,  Lawrence Smeyak ,  Hassan Najdawi ,  David Babcock ,  Ramesh Kamath ,  Mark Powell ,  Zinovy Royzen

IPC分类号： B65D2540

CPC分类号： B65D47/2018 ,  B65D47/0828 ,  B65D2251/105

摘要： A dispensing closure assembly includes an outer closure body having an upper tubular portion which can function as a mouthpiece for users. The closure assembly includes a flexible valve member mounted within the tubular portion of the closure body for dispensing of liquids or like contents by either the application of suction by a consumer, or by squeezing the associated container. By the provision of a liquid seal lip which coacts with an inside surface of the flexible valve member, the closure assembly can be configured to facilitate convenient use by consumers, while avoiding undesirable leakage attendant to normal handling during use.

摘要翻译： 分配封闭组件包括具有上部管状部分的外部封闭件主体，该上部管状部分可用作使用者的接口。 闭合组件包括安装在封闭体的管状部分内的柔性阀构件，用于通过由消费者施加抽吸或通过挤压相关联的容器来分配液体或类似内容物。 通过设置与柔性阀构件的内表面共同作用的液体密封唇，封闭组件可被配置为便于消费者方便地使用，同时避免在使用期间伴随正常处理的不期望的泄漏。