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2. 发明申请

US20060124671A1 Dispensing multi-component products 审中-公开
标题翻译：点胶多部件产品
公开(公告)号：US20060124671A1
公开(公告)日：2006-06-15
申请号：US11012560
申请日：2004-12-15
申请人： James Salemme
发明人： James Salemme
IPC分类号： B65D83/14 , B65D83/00 , B65D83/06
CPC分类号： B65D83/48 , B65D83/38 , B65D83/62 , B65D83/68
摘要： Pressurized dispensing systems are provided, for dispensing multi-component products. Some dispensing systems include (a) an outer body defining a first chamber constructed to contain a first component of the product; (b) an inner container, disposed within said body, defining a second chamber constructed to contain a second component of the product and maintain the second component separate from the first component; (c) a dispensing head, in fluid communication with the first and second chambers, through which the product is dispensed; and (d) a valve assembly, including a valve stem constructed to move between a closed position, in which said first and second chambers are sealed, and an open position, in which said first and second components flow simultaneously from the first and second chambers to said dispensing head, a valve body surrounding at least a portion of the valve stem. The dispensing systems may include, for example, a sealing member constructed to provide a seal between the valve stem and an inner wall of the valve body, the sealing member including two portions having different outer diameters.
摘要翻译：提供加压分配系统，用于分配多组分产品。一些分配系统包括（a）限定构造成容纳产品的第一部件的第一室的外部主体; （b）设置在所述主体内的内部容器，限定构造成容纳所述产品的第二部件并将所述第二部件与所述第一部件分离的第二腔室; （c）与第一和第二室流体连通的分配头，通过该分配头分配产品; 和（d）阀组件，其包括构造成在所述第一和第二腔室被密封的关闭位置和打开位置之间移动的阀杆，所述第一和第二部件同时从所述第一和第二腔室到所述分配头，围绕所述阀杆的至少一部分的阀体。分配系统可以包括例如构造成在阀杆和阀体的内壁之间提供密封的密封构件，密封构件包括具有不同外径的两个部分。

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