公开(公告)号：US06425408B1

公开(公告)日：2002-07-30

申请号：US09528285

申请日：2000-03-17

申请人： Marcus J. Engle

发明人： Marcus J. Engle

IPC分类号： B08B9032

CPC分类号： B08B9/0325 ,  A01J7/00 ,  A01J7/027 ,  B08B9/093 ,  B67D7/0277 ,  B67D7/365 ,  B67D7/725 ,  Y10T137/3099 ,  Y10T137/3109

摘要： A vacuum transfer system for transferring food grade products. A biased ball in a cage with a substantially uninterrupted cage wall is utilized as a check valve. The ball may be biased by a weight to float in a predictable orientation relative to the cage. The biased ball assures that a certain portion of the ball will consistently engage with an aperture. The biased ball also minimizes chattering of the ball in the cage under high flow conditions.

摘要翻译： 用于转移食品级产品的真空转移系统。 具有基本上不间断的笼壁的保持架中的偏置球被用作止回阀。 球可以被重物偏置以相对于保持架以可预测的方向浮动。 偏置的球确保球的某一部分将一致地与孔接合。 偏压球还可以在高流量条件下最大限度地减少笼中的球的颤动。

公开(公告)号：US2661886A

公开(公告)日：1953-12-08

申请号：US19342750

申请日：1950-11-01

申请人： SPEER DOUGLAS D

发明人： SPEER DOUGLAS D

IPC分类号： B67D7/72

CPC分类号： B67D7/725 ,  Y10T137/3109 ,  Y10T137/7384

公开(公告)号：US2567683A

公开(公告)日：1951-09-11

申请号：US2559348

申请日：1948-05-07

申请人： MONITOR PROCESS CORP

发明人： WILLIAM TAMMINGA

IPC分类号： B67D1/04 ,  B67D7/72

CPC分类号： B67D7/725 ,  B67D1/04

公开(公告)号：US20180257925A1

公开(公告)日：2018-09-13

申请号：US15914535

申请日：2018-03-07

申请人： FRANKLIN FUELING SYSTEMS, LLC

发明人： Nicholas Schultz ,  James Novak ,  Bill Nelson ,  Randall Boucher ,  Martin Turnidge ,  George Risch ,  Todd Breuer

IPC分类号： B67D7/76 ,  B01D17/04 ,  B01D36/00 ,  B67D7/32 ,  B67D7/78 ,  F02M37/22 ,  B67D7/62 ,  G01N33/28

CPC分类号： B67D7/766 ,  B01D17/045 ,  B01D35/02 ,  B01D36/005 ,  B01D36/006 ,  B67D7/32 ,  B67D7/3209 ,  B67D7/62 ,  B67D7/68 ,  B67D7/725 ,  B67D7/76 ,  B67D7/78 ,  B67D2007/329 ,  B67D2210/0001 ,  F02M37/24 ,  F02M37/44 ,  G01N33/2858

摘要： A method and apparatus are provided for controlling a fuel delivery system to limit acidic corrosion. An exemplary control system includes a controller, at least one monitor, an output, and a remediation system. The monitor of the control system may collect and analyze data indicative of a corrosive environment in the fuel delivery system. The output of the control system may automatically warn an operator of the fueling station of the corrosive environment so that the operator can take preventative or corrective action. The remediation system of the control system may take at least one corrective action to remediate the corrosive environment in the fuel delivery system.

公开(公告)号：US20050121076A1

公开(公告)日：2005-06-09

申请号：US11039199

申请日：2005-01-19

申请人： Marcus Engle

发明人： Marcus Engle

IPC分类号： A01J7/00 ,  B08B9/02 ,  B08B9/093 ,  B67D7/02 ,  B67D7/36 ,  B67D7/72 ,  B67C3/16

CPC分类号： B08B9/0325 ,  A01J7/00 ,  A01J7/027 ,  B08B9/093 ,  B67D7/0277 ,  B67D7/365 ,  B67D7/725 ,  Y10T137/3099 ,  Y10T137/3109

摘要： A vacuum transfer system for transferring food grade products. A biased ball in a cage with a substantially uninterrupted cage wall is utilized as a check valve. The ball may be biased by a weight to float in a predictable orientation relative to the cage. The biased ball assures that a certain portion of the ball will consistently engage with and aperture. The biased ball also minimizes chattering of the ball in the cage under high flow conditions.

摘要翻译： 用于转移食品级产品的真空转移系统。 具有基本上不间断的笼壁的保持架中的偏置球被用作止回阀。 球可以被重物偏置以相对于保持架以可预测的方向浮动。 偏置的球确保球的某一部分将一致地接合和孔。 偏压球还可以在高流量条件下最大限度地减少笼中的球的颤动。

公开(公告)号：US3599833A

公开(公告)日：1971-08-17

申请号：US3599833D

申请日：1969-08-07

申请人： ARTHUR REICHENBERGER

发明人： REICHENBERGER ARTHUR

IPC分类号： B67D1/10 ,  B67D1/12 ,  B67D7/72 ,  B67D5/08

CPC分类号： B67D7/725 ,  B67D1/10 ,  B67D1/1238

摘要： A liquor dispenser and recorder means particularly adapted for use in dispensing liquors in public barrooms, wherein a plurality of containers holding various priced liquors are provided with outlet fixtures cooperable with a stationary fixture engaging means, such that each outlet fixture of each container is physically distinctively cooperable with the engaging fixture so as to individually energize means for dispensing liquor from the respective container and for energizing a counter with respect to the value of the liquor in the respective container.

公开(公告)号：US6036668A

公开(公告)日：2000-03-14

申请号：US682519

申请日：1996-11-13

申请人： Jean-Francois Mathis

发明人： Jean-Francois Mathis

IPC分类号： G01F11/04 ,  A61M1/00 ,  A61M1/28 ,  A61M5/00 ,  A61M5/155 ,  B67D7/02 ,  B67D7/72 ,  F04B13/00

CPC分类号： B67D7/0238 ,  A61M1/28 ,  A61M1/281 ,  B67D7/725 ,  A61M1/0062 ,  A61M5/155

摘要： The invention concerns a process and a device for the combined conveyance and volume measuring of liquids. The conveyance is performed by imparting an overpressure or, respectively, a negative pressure to the liquid by means of a pressurized or depressurized gas cushion. A piston movable in a cylinder which is connected with a receiver containing the liquid exerts either a constant overpressure upon a gas cushion above the liquid to drive the liquid through a line connected with the receiver, or it exerts a constant negative pressure upon the gas cushion to draw the liquid from the line into the receiver. The transported volumes of the liquid are determined by the volumina covered by the piston in the course of its displacements in the cylinder.

摘要翻译： PCT No.PCT / EP95 / 00261 Sec。 371日期：1996年11月13日 102（e）1996年11月13日PCT PCT 1995年1月25日PCT公布。 公开号WO95 / 19932 日期1995年7月27日本发明涉及用于液体的组合输送和体积测量的方法和装置。 通过借助加压或减压气垫向液体施加过压或分别施加负压来进行输送。 在与容纳液体的接收器连接的气缸中可移动的活塞在液体上方的气垫上施加恒定的超压，以通过与接收器连接的线驱动液体，或者在气垫上施加恒定的负压 将液体从管线吸入接收器。 液体的输送体积由活塞在其在气缸中的位移过程中所覆盖的体积决定。

公开(公告)号：US5875925A

公开(公告)日：1999-03-02

申请号：US875328

申请日：1997-06-20

申请人： Alec Martin Stevens

发明人： Alec Martin Stevens

IPC分类号： B67D7/02 ,  B67D7/72 ,  B67D5/08

CPC分类号： B67D7/0277 ,  B67D7/725

摘要： Liquid handling apparatus includes a transfer vessel adapted to receive and retain a predetermined volume of liquid between an upper air-inlet and lower liquid inlet/outlet, the latter being an opening in the base connected to a liquid-flow delivery and suction pipe of desired length, the latter having an open terminal end downstream of a manually controllable on/off valve, the terminal end being adapted to be placed in liquid communication with a supply vessel or dispensing container.

摘要翻译： PCT No.PCT / AU95 / 00869 Sec。 371日期：1997年6月20日 102（e）日期1996年6月20日PCT 1995年12月20日PCT PCT。 公开号WO96 / 19407 日期1996年6月27日液体处理装置包括转移容器，其适于在上部空气入口和下部液体入口/出口之间接收和保持预定体积的液体，后者是基部中的开口，连接到液体流动输送 和具有所需长度的吸入管，后者具有在可手动控制的开/关阀的下游的开放终端，所述终端适于与供应容器或分配容器液体连通。

公开(公告)号：US5558252A

公开(公告)日：1996-09-24

申请号：US412337

申请日：1995-03-31

申请人： Neil P. Stapensea ,  Kevin K. Gaskins ,  Dan J. Proska ,  Gil Rollison

发明人： Neil P. Stapensea ,  Kevin K. Gaskins ,  Dan J. Proska ,  Gil Rollison

IPC分类号： B67D7/02 ,  B67D7/60 ,  B67D7/72 ,  B67D5/06

CPC分类号： B67D7/0277 ,  B67D7/0205 ,  B67D7/60 ,  B67D7/725

摘要： A self-contained, portable liquid chemical supply tank storage and transfer unit includes an external support shell having upper and lower support shell sections concentrically joined to one another. The upper support shell section includes diametrically opposed upright arms which define therebetween a generally U-shaped space in which the transfer system is positioned. The lower support shell section houses a liquid chemical storage tank. The transfer system includes a metering canister fluid-connected to the liquid chemical within the storage tank, a selector valve assembly and a pump (preferably a manually-actuated hand pump). Operation of the pump will allow liquid chemical to be drawn from the storage tank and into the canister. The liquid chemical in the metering canister may then be transferred (e.g., via gravity or another pump) to another tank, for example, a mixing tank associated with an agricultural spray implement.

摘要翻译： 独立的便携式液体化学品供应罐存储和转移单元包括外部支撑壳体，其具有彼此同心地连接的上部和下部支撑壳体部分。 上支撑壳部分包括直径相对的竖直臂，其在其间限定了大致U形的空间，传送系统定位在该空间中。 下支撑壳部分容纳液体化学品储存罐。 转移系统包括流体连接到储罐内的液体化学品的计量罐，选择阀组件和泵（优选手动致动的手泵）。 泵的操作将允许液体化学品从储罐中抽出并进入罐中。 然后可以将计量罐中的液体化学品转移（例如，通过重力或另一个泵）到另一个罐，例如与农业喷雾器具相关联的混合罐。

公开(公告)号：US5492144A

公开(公告)日：1996-02-20

申请号：US267376

申请日：1994-06-29

申请人： George Kriewaldt

发明人： George Kriewaldt

IPC分类号： B60P3/22 ,  B67D7/72 ,  F01M11/04 ,  F02B1/04 ,  F16N31/00

CPC分类号： B67D7/725 ,  B60P3/2255 ,  F01M11/045 ,  F02B1/04 ,  Y10T137/3109 ,  Y10T137/3124 ,  Y10T137/3127

摘要： A storage vessel, such as a compartmented vacuum tank or a plurality of vacuum tanks, is connected to a vacuum pump. The vacuum pump is used to produce a vacuum in each compartment of a multi-compartmented vacuum tank or in each tank of a plurality of vacuum tanks such that a suction nozzle extending from each compartment of a compartmented vacuum tank or from each of a plurality of vacuum tanks can remove various operating liquids from fill ports of a salvage vehicle. The liquids are segregated according to type of liquid and fill a compartment of a multi-compartmented vacuum tank or a tank of a plurality of vacuum tanks to a level at which the vacuum to the compartment or tank is terminated by a float valve. During evacuation of the tank compartments or vacuum tanks, fumes drawn off through the vacuum line from the fluids in the compartments or tanks are fed through the vacuum pump to a discharge line and forced towards a vent to the atmosphere. Prior to atmospheric venting, a portion of the collected fumes are drawn off by a bleed line and delivered to an air intake manifold of a gasoline engine which powers the vacuum pump. Accordingly, a portion of the evacuated fumes are burnt within the power source, such as a gasoline engine, used to drive the vacuum pump.

摘要翻译： 诸如隔室真空罐或多个真空罐的储存容器连接到真空泵。 真空泵用于在多室真空罐的每个隔室中或在多个真空罐的每个罐中产生真空，使得从分隔的真空罐的每个隔室或多个真空罐中的每一个中延伸的吸嘴 真空罐可以从救助车辆的填充口中清除各种操作液体。 液体根据液体的类型分离，并将多室真空罐或多个真空罐的罐的隔室填充到通过浮阀终止隔室或罐的真空的水平。 在抽空舱室或真空罐的过程中，通过真空管线从隔室或箱中的流体抽出的烟气通过真空泵送入排放管路并被迫朝向大气排放。 在大气排气之前，一部分收集的烟雾被排放管线排出，并被输送到对真空泵供电的汽油发动机的进气歧管。 因此，一部分抽真空烟雾在用于驱动真空泵的动力源（例如汽油发动机）内燃烧。