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1.发明授权
公开(公告)号：US5234134A
公开(公告)日：1993-08-10
申请号：US616919
申请日：1990-11-21
CPC分类号： B67D1/1231 , B67D1/0079 , B67D1/102 , B67D3/0019 , G01F11/021
摘要： A dosing unit for concentrate in a post-mix beverage dispenser is described which includes an enclosed cylinder space, and a pump piston with a bore running parallel with the axis. A control piston which is in contact with the input side shutoff of the cylinder space is disposed within and movable longitudinally of the bore in the pump piston. The control piston includes an intake opening, and in contact with the pump piston, forms an outlet opening, where the intake and the outlet openings are alternately opened or closed through axial movement of the control piston with respect to the cylinder space and the pump piston. The control piston movement is restricted with respect to the accelerator piston and constrained by axial impact points, so that an axial movement forced upon the control piston causes an impulse in both directions to open or close the intake or the outlet openings, after which by carry-over of the particular impact, the pump piston is moved axially the same distance. The dosing unit is mounted on a concentrate storage container with the intake opening thereof in liquid communication with a discharge opening in the storage container.
摘要翻译： 描述了用于浓缩在后混合饮料分配器中的计量单元，其包括封闭的气缸空间，以及具有与该轴平行的孔的泵活塞。 与气缸空间的输入侧关闭接触的控制活塞设置在泵活塞中的孔内并在其中纵向移动。 控制活塞包括进气开口，并且与泵活塞接触形成出口，其中进气口和出口通过控制活塞相对于气缸空间和泵活塞的轴向运动而交替地打开或关闭 。 控制活塞运动相对于加速器活塞受到限制，并被轴向冲击点限制，使得强制在控制活塞上的轴向运动在两个方向上产生一个冲动以打开或关闭进气口或出口，之后通过进给 - 除了特定的冲击之外，泵活塞轴向移动相同的距离。 计量单元安装在浓缩物储存容器中，其进气口与储存容器中的排放口液体连通。
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公开(公告)号：USD330483S
公开(公告)日：1992-10-27
申请号：US586727
申请日：1990-09-24
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公开(公告)号：US5154319A
公开(公告)日：1992-10-13
申请号：US616918
申请日：1990-11-21
申请人： Anton Deininger , Karlheinz Farber , Heinz-Werner Giefer , George Plester , Frederick D. Schorr , Georg Troska
发明人： Anton Deininger , Karlheinz Farber , Heinz-Werner Giefer , George Plester , Frederick D. Schorr , Georg Troska
CPC分类号： B67D1/1231 , B67D1/0079 , B67D1/102 , B67D3/0019 , G01F11/021 , Y10T74/1828
摘要： A beverage concentrate container includes an integrally connected piston pump as a concentrate dosing unit. The container and piston pump are insertable into rigid support within a beverage dispenser cabinet for mechanical interconnection with a drive mechanism for the pump. The container and pump combination (syrup package) are fabricated from materials which are disposable.
摘要翻译： 饮料浓缩容器包括作为浓缩剂计量单元的一体连接的活塞泵。 容器和活塞泵可插入到饮料分配器柜内的刚性支撑件中，用于与用于泵的驱动机构的机械互连。 容器和泵组合（糖浆包装）由一次性的材料制成。
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4.发明授权Disposable gas generator cartridge and vessel therefor for use in a beverage dispenser 失效饮用水分配器中使用的废弃气体发生器盒及其容器
公开(公告)号：US5106597A
公开(公告)日：1992-04-21
申请号：US551077
申请日：1990-07-11
申请人： George Plester , Horst Kohl , Rolf Preuss , Georg Troska , Frederick D. Schorr
发明人： George Plester , Horst Kohl , Rolf Preuss , Georg Troska , Frederick D. Schorr
CPC分类号： B01J7/02 , B67D1/008 , B67D1/0412 , B67D1/0443 , Y10S261/07
摘要： A disposable CO.sub.2 gas generator cartridge of cylindrical construction and including inner and outer coaxial reagent chambers which are interconnected when installed in a cylindrical pressure vessel and having a top cover assembly including a pusher type activating mechanism which is operated by a cam surface located on a handwheel. The cover assembly connects to a carbonated drink dispenser by means of a quick disconnect coupling activated by the operation of a manually operated pull down lever assembly including the handwheel. Operation of the handwheel acts to start gas generation and also vent the cartridge to atmosphere when spent.
摘要翻译： 一种圆柱形结构的一次性二氧化碳气体发生器盒，包括内部和外部同轴试剂室，它们在安装在圆柱形压力容器中时互连，并具有顶盖组件，该顶盖组件包括一个由位于手轮上的凸轮表面操作的推动式启动机构 。 盖组件通过由包括手轮的手动操作的下拉杆组件的操作而启动的快速分离联接件连接到碳酸饮料分配器。 手轮的操作用于启动气体产生，并在使用时将气囊排放到大气中。
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公开(公告)号：US5058780A
公开(公告)日：1991-10-22
申请号：US410882
申请日：1989-09-22
CPC分类号： B67D1/1231 , B67D1/0079 , B67D1/102 , B67D3/0019 , G01F11/021
摘要： A dosing system has a vessel for holding a fluid and a dosing device for dispensing a measured quantity of fluid from the vessel. The dosing device hermetically seals the vessel and has a valve with a fluid passage, a piston surrounding the valve and a cylinder housing surrounding the piston. The valve is positioned in a first position wherein fluid is gravity fed from the vessel to a chamber formed between a drive face of the piston and the cylinder housing. The valve can be reciprocated from the first position to a second position whereat the valve closes the inlet from the vessel to the chamber. The piston closes the passage within the valve when the valve is in the first position and opens the passage when the valve is moved to the second position to permit discharge of fluid from the chamber. When the valve moves to a third position, the drive face of the piston moves toward a shoulder of the cylinder housing to thereby pump the fluid from the chamber. The valve can be moved between these three positions to repeatedly discharge fluid. When the valve returns from the third through the second to the first position, the drive face of the piston will move away from the shoulder of the cylinder creating suction in the chamber. This suction will assist in the gravity feed of fluid from the vessel to the chamber. The dosing system is particularly useful in a dispenser for a beverage and the vessel can be a bag-in-box container. A pliable funnel portion is provided between the vessel and the dosing device whereby the dosing device may be pushed into or pulled from the vessel.
摘要翻译： 计量系统具有容纳流体的容器和用于从容器分配测量量的流体的计量装置。 计量装置气密地密封容器并具有带流体通道的阀，围绕阀的活塞和围绕活塞的气缸壳体。 阀被定位在第一位置，其中流体从容器重力供给到形成在活塞的驱动面和气缸壳体之间的室。 阀可以从第一位置往复运动到第二位置，在该位置阀关闭从容器到腔室的入口。 当阀门处于第一位置时，活塞关闭阀门内的通道，并且当阀门移动到第二位置时打开通道以允许流体从腔室排出。 当阀移动到第三位置时，活塞的驱动面朝向气缸壳体的肩部移动，从而从腔室泵送流体。 阀可以在这三个位置之间移动以反复排出流体。 当阀从第三至第二位置返回到第一位置时，活塞的驱动面将移动离开气缸的肩部，从而在腔室中产生吸力。 这种吸力将有助于从容器到腔室的液体的重力供给。 定量给料系统在用于饮料的分配器中特别有用，并且该容器可以是袋装盒式容器。 在容器和剂量装置之间提供了一个柔软的漏斗部分，由此可以将计量装置推入或从容器中拉出。
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公开(公告)号：US4159831A
公开(公告)日：1979-07-03
申请号：US860646
申请日：1977-12-14
申请人： Frederick D. Schorr
发明人： Frederick D. Schorr
CPC分类号： B62B3/004 , B62B3/006 , A47B2031/003 , A47B2031/005 , B62B2205/33
摘要： A mobile extra display cart is described. The cart includes a plurality of vertically adjustable shelves which slide in two vertical tracks located on the back wall of the cart. The plurality of vertically adjustable shelves are designed to pivot upwardly against the back of the cart when the stacked products are removed from the respective shelves. To facilitate the use of the mobile extra display cart as a delivery cart for the stacked products, each respective shelf is molded from plastic and contains an upper and lower lip to keep the stacked products from sliding off the shelves. In addition, there is provided a top cap which is adjustable in the vertical tracks and is hinged at the back of the cart. The top cap is designed to pivot downwardly covering the top layer of the stacked products and in combination with a pair of straps joined together in a Y configuration, the cap is maintained in compression with the stacked products to prevent them from falling out from between the shelves.
摘要翻译： 描述移动式额外的显示车。 推车包括多个可垂直调节的搁架，其在位于推车的后壁上的两个垂直轨道中滑动。 多个可垂直调节的搁架被设计成当堆叠的产品从相应的搁架移除时向上靠着推车的后部枢转。 为了便于使用移动式附加显示器推车作为堆叠产品的输送车，每个相应的搁架由塑料模制而成，并且包含上下唇以保持堆叠的产品不脱离货架。 另外，还提供了一个可在垂直轨道上调节的顶帽，并且铰链在推车的后部。 顶盖被设计成向下枢转以覆盖堆叠产品的顶层并且与以Y形结合在一起的一对带结合在一起，帽被保持与堆叠的产品压缩，以防止它们从 货架。
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