公开(公告)号：US6003542A

公开(公告)日：1999-12-21

申请号：US535189

申请日：1996-01-02

Applicant: Dominic Pizzacalla ,  Alastair Knott

Inventor： Dominic Pizzacalla ,  Alastair Knott

IPC: B67D1/12 ,  F16K17/42 ,  B67D1/04 ,  B67D5/34 ,  F16K31/22

CPC classification number: F16K17/42 ,  B67D1/1247 ,  Y10T137/313 ,  Y10T137/314 ,  Y10T137/7319 ,  Y10T137/7326 ,  Y10T137/7361 ,  Y10T137/7436

Abstract: An automatic shut-off valve for regulating the flow of beer or other liquid from its container, whereby a float is kept away from the outlet by directing some of the liquid upwardly against the float while most of the liquid is being discharged. The discharge of liquid is usually accompanied by a suction about the outlet which tends to suck the float downwardly to seal the outlet prematurely. By the present valve and the location of the float during discharge of liquid, premature sealing is minimized.

Abstract translation: PCT No.PCT / CA94 / 00231 Sec。 371日期1996年1月2日 102（e）日期1996年1月2日PCT 1994年4月26日PCT PCT。 公开号WO94 / 25393 日期1994年11月10日一种用于调节来自其容器的啤酒或其他液体的流动的自动切断阀，由此通过将一些液体向上引导而将浮子远离出口，大部分液体是 出院 液体的排出通常伴随着出口附近的抽吸，其倾向于向下吸入浮子以过早密封出口。 通过当前的阀和在液体排放期间浮子的位置，过早的密封被最小化。

公开(公告)号：US5611375A

公开(公告)日：1997-03-18

申请号：US373979

申请日：1995-01-18

Applicant: Jukka Kankkunen ,  Erkki Heinonen

Inventor： Jukka Kankkunen ,  Erkki Heinonen

IPC: A61M16/18 ,  B67D7/36 ,  B67D5/34

CPC classification number: B67D7/362 ,  A61M16/183 ,  Y10T137/0753

Abstract: The invention relates to an arrangement for overfill protection of a container for anaesthetic liquid, comprising a liquid conduit for supplying anaesthetic liquid to a container for vaporization, and a gas conduit for withdrawing a volume of gas equivalent to the filling of anaesthetic liquid from the container. To prevent overfilling of the container, the liquid conduit from a feed point for anaesthetic liquid to the container comprises an inclined duct portion having an inlet through which the anaesthetic liquid is passed to the inclined duct portion and an outlet through which the anaesthetic liquid is passed out from the duct portion and further to the container. A body is positioned in the inclined duct portion such that said body can move in the inclined duct portion from a first position to a second position and vice versa, depending on the inclined position of the container, said body being adapted to move in front of the outlet when the container is tilted and to shut the outlet.

Abstract translation: 本发明涉及一种用于麻醉液体的容器的过度保护装置，包括用于向容器供应麻醉液体的液体导管用于蒸发，以及气体导管，其用于从容器中取出相当于填充麻醉液体的体积的气体 。 为了防止容器过度填充，液体导管从用于麻醉液体的供给点流向容器包括具有入口的倾斜管道部分，麻醉液体通过该入口通向倾斜管道部分，以及出口，麻醉液通过该出口 从管道部分进一步流向容器。 身体位于倾斜管道部分中，使得所述主体可以在倾斜的管道部分中从第一位置移动到第二位置，反之亦然，这取决于容器的倾斜位置，所述主体适于在 当容器倾斜并关闭出口时出口。

公开(公告)号：US4700870A

公开(公告)日：1987-10-20

申请号：US830195

申请日：1986-02-18

Applicant: John K. Schleicher ,  James R. James, Sr.

Inventor： John K. Schleicher ,  James R. James, Sr.

IPC: B67D7/76 ,  B67D5/34 ,  B67D5/06

CPC classification number: B67D7/763 ,  Y10T137/3009

Abstract: An apparatus for dispending a fluid free of included air bubbles, such as for example, an adhesive bead, includes sensing devices for detecting the presence of an included air bubble in the conduit leading from a source of the fluid to a discharge of a movable fluid dispenser. The sensing devices are connected to a motor which drives an arm on which the fluid dispenser is mounted. A first sensing device slows movement of the dispenser upon sensing an air bubble in the fluid and a second sensing device stops movement of the dispenser upon sensing an air bubble in the fluid. The movement of the dispenser is restarted after a predetermined time period sufficient to allow the air bubble to pass out of the dispenser discharge. The sensing devices advantageously use a light beam, such as infra-red light or laser, to detect the presence of the included air bubble.

Abstract translation: 一种用于排出不含气泡的流体的装置，例如粘合剂珠，包括用于检测在从流体源引导到可移动流体排放物的导管中存在所包含的气泡的感测装置 分配器 感测装置连接到驱动安装有流体分配器的臂的马达。 第一感测装置在感测流体中的气泡时减慢分配器的移动，并且第二感测装置在感测流体中的气泡时停止分配器的移动。 在足以允许气泡从分配器排出口流出的预定时间段之后重新启动分配器的运动。 感测装置有利地使用诸如红外光或激光的光束来检测所包括的气泡的存在。

公开(公告)号：US4534377A

公开(公告)日：1985-08-13

申请号：US543162

申请日：1983-10-18

Applicant: Guy Ducros

Inventor： Guy Ducros

IPC: B67D1/08 ,  B67D7/72 ,  B65D47/00 ,  B67D5/34

CPC classification number: B67D7/72 ,  B67D1/0829 ,  Y10T137/314

Abstract: The invention relates to a device for decanting a liquid from a receptacle. A body has a skirt for assembly in the upper opening of a receptacle and a transverse partition which is traversed by a first elbow for decanting liquid and a second elbow for injecting gas under pressure, this partition also supporting a tubular section with lower orifice for containing a ball while a perforated cap has an inner extension which prevents escape of this ball performing the role of safety valve in the event of excess pressure in the receptacle.

Abstract translation: 本发明涉及一种用于从容器倾析液体的装置。 主体具有用于在容器的上部开口中组装的裙部和横向分隔件，横向分隔件由用于倾析液体的第一弯头和第二弯头用于在压力下注入气体，该分隔件还支撑具有下孔的管状部分， 一个球，而一个穿孔盖具有内部延伸部，防止在容器中存在过大的压力的情况下该球执行安全阀的作用。

公开(公告)号：US4405063A

公开(公告)日：1983-09-20

申请号：US239173

申请日：1981-02-27

Applicant: Jan J. Wydro ,  Charles H. Scholl ,  William R. Coker

Inventor： Jan J. Wydro ,  Charles H. Scholl ,  William R. Coker

IPC: B05C5/00 ,  B29B7/72 ,  B67D5/34

CPC classification number: B29B7/726

Abstract: A method and apparatus are disclosed for controlling the density of dispensed hot melt thermoplastic adhesive foam in order to assure uniform foam characteristics. In order to create the hot melt adhesive foam, air or any relatively inert gas is mixed with the thermoplastic adhesive while the adhesive is in the molten state, and the mixture is then pressurized so as to force the gas into solution with the molten adhesive. As the molten adhesive/gas solution is dispensed at atmospheric pressure, the gas is released from solution and becomes entrapped in the adhesive so as to form a homogenous closed cellular adhesive foam. According to the practice of this invention, the supply of gas is periodically discontinued so as to prevent an excess volume of gas from being admixed with the molten adhesive whenever foamed adhesive is not being dispensed, thereby stabilizing the density of the adhesive foam.

Abstract translation: 公开了一种用于控制分配的热熔热塑性粘合剂泡沫的密度以确保均匀的泡沫特性的方法和设备。 为了产生热熔粘合剂泡沫，当粘合剂处于熔融状态时，将空气或任何相对惰性气体与热塑性粘合剂混合，然后将混合物加压，以迫使气体与熔融粘合剂溶液。 当熔融粘合剂/气体溶液在大气压下分配时，气体从溶液中释放并被夹带在粘合剂中，以便形成均匀的闭孔多孔粘合剂泡沫。 根据本发明的实践，周期性地停止供应气体，以防止在不分配发泡粘合剂时，过量的气体与熔融粘合剂混合，从而稳定粘合剂泡沫的密度。

公开(公告)号：US4090526A

公开(公告)日：1978-05-23

申请号：US714906

申请日：1976-08-16

Applicant: Chester J. Witt ,  Richard M. Thompson

Inventor： Chester J. Witt ,  Richard M. Thompson

IPC: B67C3/12 ,  B67D5/34

CPC classification number: B67C3/12 ,  Y10T137/3127

Abstract: A gas pressure stabilizer system and valve are disclosed for use with beverage bottle filling apparatus and the like. Gas flow from a pressurized source to a filler bowl is permitted along a conduit, but reverse flow, caused by filler bowl gas pressure fluctuation, is prohibited by a check valve. Rather, a rise in filler bowl gas pressure forces a diaphragm in a stabilizer valve to move away from and uncover a relief port. This port opening permits excessive gas pressure to be vented. Long system service life is encouraged by forming the diaphragm of several membranes.

Abstract translation: 公开了用于饮料瓶灌装设备等的气体稳压器系统和阀。 沿管道允许从加压源到填料槽的气体流量，但是由填料碗气体压力波动引起的反向流动被止回阀禁止。 相反，填充碗气体压力的升高迫使稳定阀中的隔膜移动离开并露出卸压口。 这个开口允许气体压力过大。 通过形成几个膜的隔膜鼓励长的系统使用寿命。

公开(公告)号：US3999686A

公开(公告)日：1976-12-28

申请号：US627360

申请日：1975-10-30

Applicant: Tetsuji Kato

Inventor： Tetsuji Kato

IPC: C08F20/14 ,  G05D11/13 ,  B67D5/32 ,  B67D5/34

CPC classification number: G05D11/132 ,  C08F20/14

Abstract: A continuous mixing method and system for preparation of syrup employed as a starting material for continuously manufacturing plate products therefrom are disclosed. The syrup is prepared by a method in which at least one additive is incorporated into at least one master batch of methyl methacrylate or a monomer mixture of methyl methacrylate and a copolymerizable unsaturated compound or a syrup of a monomer-polymer mixture thereof and the flow of the resulting liquid mixture is continuously combined with the flow from another batch of a syrup of the monomer-polymer mixture in a proportion such that the master batch is less in amount than said other batch, and the combined flows are continuously blended with each other. In the mixing system, the fluctuation in the flow from the master batch is detected by a detecting means which is operable for actuating the closure of the valve means provided for the storage vessel for the master batch, upon detection of the fluctuation in the flow rate from the master batch. Also, metering pumps are provided in the system, each being associated with each of the vessels for the master batch and the other batch for discharging the liquid content of each vessel at each fixed displacement ratio. The metering pumps are driven by a common motor via respective gear engagements having respective gear ratios for determining the fixed displacement ratios of the pumps. A mixer is also provided in the system for continuously blending the respective liquid contents to continuously obtain the starting material.

Abstract translation: 公开了一种连续混合方法和制备用于连续制造板材的原料的糖浆的制备方法。 糖浆通过以下方法制备，其中至少一种添加剂被引入至少一种甲基丙烯酸甲酯母料或甲基丙烯酸甲酯和可共聚不饱和化合物的单体混合物或其单体 - 聚合物混合物的浆料中， 将所得液体混合物与来自另一批单体 - 聚合物混合物的浆料的流体以一定比例连续组合，使得母料的量比所述其它批次少，并且组合的流体彼此连续混合。 在混合系统中，通过检测装置来检测来自母料的流量的波动，该检测装置可检测出流量的波动，该检测装置可用于致动用于母料的储存容器的阀装置的关闭 从母料。 此外，计量泵设置在系统中，每个与用于母料的每个容器相关联，另一批用于以每个固定位移比排放每个容器的液体含量。 计量泵由普通电机通过相应的齿轮啮合被驱动，齿轮啮合具有相应的齿轮比，用于确定泵的固定位移比。 在该系统中还设置有混合器，用于连续地混合各个液体内容物以连续获得原料。

公开(公告)号：US3866798A

公开(公告)日：1975-02-18

申请号：US38941073

申请日：1973-08-17

Applicant: DRESSER IND

Inventor： MARSH BARRY T

IPC: B67D7/32 ,  G01M3/28 ,  B67D5/34

CPC classification number: B67D7/3209 ,  G01M3/2892

Abstract: The improved fuel dispensing system described herein includes an improved leak detecting device located in a conduit between a remote fuel pump and a fuel dispenser. A valve is mounted in the dispenser to trap a portion of the fuel between the leak detection device and the valve. If a leak exists in the system, and that leak is above a predetermined rate, a piston in the leak detection apparatus shifts under a pressure differential to block a valve in the leak detection apparatus so that it cannot open and permit full flow. The operator of the dispenser will, upon the next operation of the dispenser, realize that a leak is present in the system due to the restricted flow. The leak detection apparatus is arranged so that the pressure of the trapped fluid is measured for a predetermined period of time. If a leak does not occur during this time, the system operates at full flow during subsequent operation. If a leak is detected during the measuring period, then the flow rate is severly reduced as previously mentioned.

Abstract translation: 本文所述的改进的燃料分配系统包括位于远程燃料泵和燃料分配器之间的管道中的改进的泄漏检测装置。 阀门安装在分配器中以将一部分燃料捕获在泄漏检测装置和阀之间。 如果系统中存在泄漏并且泄漏高于预定速率，则泄漏检测装置中的活塞在压力差下移动以阻塞泄漏检测装置中的阀，使得其不能打开并允许全流量。 分配器的操作者将在分配器的下一个操作时意识到由于受限制的流动而在系统中存在泄漏。 泄漏检测装置被布置成使得捕获的流体的压力被测量预定的时间段。 如果在此期间不发生泄漏，则系统在后续操作期间以完全流动运行。 如果在测量期间检测到泄漏，则如前所述，流速大大降低。

公开(公告)号：US20100270332A1

公开(公告)日：2010-10-28

申请号：US12430398

申请日：2009-04-27

Applicant: John F. Trout

Inventor： John F. Trout

IPC: B67D5/56 ,  B67D5/34

CPC classification number: F16K31/502

Abstract: A dispenser for dispensing a fluid under high pressure includes: a housing; two valves within the housing and arranged parallel relative to one another; an actuator assembly within the housing and including a single rigid shaft which is connected to the valves and is configured for simultaneously opening and closing the valves.

Abstract translation: 用于在高压下分配流体的分配器包括：壳体; 壳体内的两个阀门彼此平行配置; 壳体内的致动器组件，并且包括连接到阀的单个刚性轴，并且构造成用于同时打开和关闭阀。

公开(公告)号：US20080251532A1

公开(公告)日：2008-10-16

申请号：US11735157

申请日：2007-04-13

Applicant: Eliza Westerlaken ,  Catharine Henriette Aarden

Inventor： Eliza Westerlaken ,  Catharine Henriette Aarden

IPC: B67D5/34

CPC classification number: B65B1/46 ,  G01G13/24

Abstract: A device, method and system for dispensing of material into a packaging unit is disclosed herein. An exemplary device may have a movable vessel for holding the material prior to dispensing into packing unit. The movable vessel may have walls and a bottom with two or more nozzles extend from the bottom. The nozzles open and close controlling the flow of material from the movable vessel into the packaging unit. The exemplary device may also have a plunger sized to fit within the movable vessel. The plunger provides a seal between a rim of the plunger and the walls of the movable vessel and allows movement in a lateral motion to apply pressure to material within the movable vessel.

Abstract translation: 本文公开了一种用于将材料分配到包装单元中的装置，方法和系统。 示例性装置可以具有用于在分配到包装单元之前保持材料的可移动容器。 可移动容器可以具有壁和底部，其中两个或更多个喷嘴从底部延伸。 喷嘴打开和关闭，控制从可移动容器进入包装单元的物料流。 示例性装置还可以具有尺寸设置成可移动容器内的柱塞。 柱塞在柱塞的边缘和可移动容器的壁之间提供密封，并允许横向运动，以向可移动容器内的材料施加压力。