来源记录显示 Expired
具有气密阀和密封件的饮料分配器
Beverage dispenser having an airtight valve and seal
US-7854336-B2用于分配饮料的防溢容器。
专利摘要
一种饮料分配器包括限定容器容积的容器，以及基本上防溢的盖，该盖具有吸嘴部分和在吸嘴部分顶部的孔，连接到容器。带有狭缝的阀插入容器和盖之间，使得狭缝位于盖的孔下方。压力敏感密封件放置在盖的孔顶部，从而在盖和容器内的饮料之间产生真空。狭缝被形成为使得只有当吸力施加在盖的吸嘴部分上时，饮料才会流过阀的狭缝并因此流出盖的孔。
Original abstractA beverage dispenser includes a container defining a container volume, and a substantially spill-proof cap, having a suction portion and an aperture on top of the suction portion, coupled to the container. A valve with a slit is inserted between the container and cap so that the slit is placed beneath the aperture of the cap. A pressure sensitive seal is placed on top of the aperture of the cap, so that a vacuum is created between the cap and the beverage inside the container. The slit is formed so that the beverage will flow through the slit of the valve and thus out of the aperture of the cap only if a suction force is applied on the suction portion of the cap 20.
专利附图（8）
来源状态与事件
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