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1.发明授权
公开(公告)号：US3788556A
公开(公告)日：1974-01-29
申请号：US3788556D
申请日：1973-02-28
申请人： CIBA GEIGY CORP
发明人： RICCIO P
CPC分类号： B05B11/06
摘要： A fluid product dispenser using compressed air as a dispensing medium. The device has a valve assembly with a valve body which has a compressed air flow path therethrough and a valve member movable in the valve body and obturating said compressed air flow path. Aspirating means is provided at one end of the compressed air flow path, and a product flow path extends from a product containing means to the aspirating means. The device has a hollow enclosure around the other end of the compressed air flow path, and a piston means closes the hollow enclosure. Either the piston means or the valve body is movable relative to the other for reducing the size of the hollow enclosure and for bringing the piston means and the valve member into engagement to move the valve member to open the compressed air flow path. Hydraulic force multiplying means is operatively associated with the piston means and valve body for moving the piston means and valve body relative to each other. The piston means engages the valve member for opening the compressed air flow path only after air between the piston and the valve body has been compressed.
摘要翻译： 使用压缩空气作为分配介质的流体产品分配器。 该装置具有阀组件，该阀组件具有阀体，该阀体具有通过其的压缩空气流动通道，以及可在阀体中移动并堵塞所述压缩空气流动通道的阀构件。 吸气装置设置在压缩空气流动路径的一端，并且产品流动路径从产品容纳装置延伸到抽吸装置。 该装置具有围绕压缩空气流路的另一端的中空的外壳，并且活塞装置关闭中空的外壳。 活塞装置或阀体可以相对于另一个移动，以减小中空外壳的尺寸，并使活塞装置和阀构件接合以移动阀构件以打开压缩空气流动路径。 液压力乘法装置可操作地与活塞装置和阀体相关联，用于相对于彼此移动活塞装置和阀体。 在活塞和阀体之间的空气已被压缩之后，活塞装置接合阀构件以打开压缩空气流动通道。
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2.发明授权
公开(公告)号：US3788526A
公开(公告)日：1974-01-29
申请号：US3788526D
申请日：1973-02-12
申请人： CIBA GEIGY CORP
发明人： THORNTON M , RICCIO P
摘要： A compressed air actuated dispensing device has a valve assembly having a valve body with a compressed air flow path therethrough and a valve member movable in the valve body and obturating the compressed air flow path. Aspirating means is provided at one end of the compressed air flow path and a product containing means in the device feeds product through a product flow path to the aspirating means. A piston-cylinder means is provided around the other end of the compressed air flow path, and a mechanical force multiplying means having an actuating member projecting out of the device is engaged with the piston for compressing air, the piston engaging the valve member for opening the compressed air flow path only after air in the piston-cylinder means has been compressed.
摘要翻译： 压缩空气致动分配装置具有阀组件，阀组件具有通过其的压缩空气流动通道的阀体和可在阀体中移动并堵住压缩空气流动通道的阀构件。 抽吸装置设置在压缩空气流动路径的一端，并且装置中的产品容纳装置通过产品流动路径将产品供给到抽吸装置。 活塞气缸装置设置在压缩空气流动路径的另一端周围，并且具有从该装置突出的致动构件的机械力倍增装置与活塞接合以压缩空气，活塞接合阀构件以打开 压缩空气流路仅在活塞缸装置中的空气被压缩之后。
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3.发明授权Compressed air operated dispenser with air compression piston means movable laterally of the dispenser 失效具有空气压缩活塞的压缩空气操作分配器意味着分配器的侧向运动
公开(公告)号：US3785530A
公开(公告)日：1974-01-15
申请号：US3785530D
申请日：1973-02-12
申请人： CIBA GEIGY CORP
发明人： RICCIO P
摘要： A compressed air actuated dispensing device has a valve assembly having a valve body with a compressed air flow path therethrough and a valve member movable in the valve body and obturating the compressed air flow path. Aspirating means is provided at one end of the compressed air flow path, and a product containing means in the device feeds product through a product flow path to the aspirating means. A hollow elongated compression chamber portion has one end around the other end of the compressed air flow path, and a piston means is movable into and out of the compression chamber portion transversely of the direction of elongation thereof for compressing air therein. Extension means on the valve member is engageable by the piston means when the piston means is at the extreme inward end of its movement for moving the valve member for opening the compressed air flow path only after air in the compression chamber portion has been compressed.
摘要翻译： 压缩空气致动分配装置具有阀组件，阀组件具有通过其的压缩空气流动通道的阀体和可在阀体中移动并堵住压缩空气流动通道的阀构件。 抽吸装置设置在压缩空气流动路径的一端，并且装置中的产品容纳装置通过产品流动路径将产品供给到抽吸装置。 中空细长压缩室部分具有围绕压缩空气流动通道另一端的一端，并且活塞装置能够横向于其延伸方向进入和离开压缩室部分，以压缩其中的空气。 在压缩室部分中的空气已被压缩之后，当活塞装置处于其运动的最内侧端部时，阀构件上的延伸装置能够被活塞装置接合，用于只移动用于使阀构件打开压缩空气流动通道的位置。
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公开(公告)号：US3764046A
公开(公告)日：1973-10-09
申请号：US3764046D
申请日：1971-12-09
申请人： CIBA GEIGY CORP
发明人： RICCIO P
CPC分类号： F04B33/00 , B05B11/06 , F04B39/0016 , F04F5/54
摘要： A fluid product dispenser has an assembly in the form of a piston, the piston having a compressed air flow path therethrough, a valve member movable in the piston and obturating the compressed air flow path, aspirating means at one end of the compressed air flow path, the other end of the compressed air path opening out of the piston remote from said aspirating means, and a product containing means in the device and a product flow path through the device from the product containing means to the aspirating means. A closed end cylinder is fitted around the piston in air tight sliding engagement with the closed end over the end of the compressed air flow path, so that the cylinder and piston are movable toward each other in a compression stroke to compress air within the cylinder. An extension means on either or both the valve member and the closed end of the cylinder engages the other at the end of the compression stroke for moving the valve member to open the compressed air path only after the air is compressed in the cylinder. The piston has a detachable portion which includes the product container and the aspirating means. The device also includes a special product flow control diaphragm with a slit therein, and a special air return means in the form of a gasket held in place over apertures in the closed end of the cylinder by a cylinder return spring.
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公开(公告)号：US3856185A
公开(公告)日：1974-12-24
申请号：US42785473
申请日：1973-12-26
申请人： CIBA GEIGY CORP
发明人： RICCIO P
CPC分类号： A61M15/0028 , A61M11/008 , A61M11/06 , A61M2202/064 , A61M2205/073 , B05B11/062
摘要： A single dose dispensing device for aspirating a product located in a replaceable container by means of compressed air is disclosed. The device includes a piston-cylinder assembly having a movable member and a fixed member and has a compressed air flow path therethrough with an aperture at the free end of the fixed member. A product dispensing member, also having a compressed air flow path therethrough is connected to the piston-cylinder assembly, the respective compressed air flow paths being in communication with one another. The dispensing member further includes a product storing chamber and an aspirating means in communication with both the product storing chamber and the compressed air flow path. A diaphragm member normally blocks the compressed air flow path and is adapted to open when the movable member substantially completes a compression stroke, thus allowing product to be dispensed by means of compressed air.
摘要翻译： 公开了一种用于通过压缩空气抽吸位于可替换容器中的产品的单剂量分配装置。 该装置包括具有可动构件和固定构件的活塞 - 气缸组件，并且具有通过其的压缩空气流动通道，在固定构件的自由端处具有孔。 还具有通过其的压缩空气流动通道的产品分配构件连接到活塞 - 气缸组件，各个压缩空气流动路径彼此连通。 分配构件还包括产品储存室和与产品储存室和压缩空气流动路径连通的抽吸装置。 隔膜构件通常阻挡压缩空气流动路径，并且适于在可移动构件基本上完成压缩行程时打开，从而允许通过压缩空气分配产品。
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6.发明授权
公开(公告)号：US3788525A
公开(公告)日：1974-01-29
申请号：US3788525D
申请日：1973-03-08
申请人： CIBA GEIGY CORP
发明人： THORNTON M , RICCIO P
IPC分类号： B65D83/14
CPC分类号： B65D83/60
摘要： A compressed air aspirating and propellant actuated dispenser for dispensing fluid products. A valve assembly has a compressed air flow path therethrough with a valve member obturating the compressed air flow path. A product containing means in the device is connected to the aspirating means by a product flow path. A hollow enclosure surrounds the other end of the compressed air flow path and a piston is movable in the hollow enclosure toward the valve and engagable with the valve member after it has moved into the hollow enclosure for actuating the valve member for opening the compressed air flow path. An aerosol propellant cartridge having a spring loaded dispensing valve is mounted on the device for movement relative thereto for opening said dispensing valve, the dispensing valve being directed into the hollow enclosure for moving the piston into the hollow enclosure. When the device is moved relative to the cartridge, propellant dispensed into the hollow enclosure drives the piston to compress air in the hollow enclosure ahead of the piston and the piston engages the valve member after it has moved into the enclosure sufficiently far to build up the desired pressure of air within the enclosure in order to open the valve member to allow the compressed air to flow along the compressed air flow path. The propellant is then vented away from the point of product dispensing.
摘要翻译： 用于分配流体产品的压缩空气抽吸和推进剂致动分配器。 阀组件具有穿过其的压缩空气流动通道，其中阻塞压缩空气流动路径的阀构件。 装置中的产品包含装置通过产品流动路径连接到抽吸装置。 中空的外壳围绕压缩空气流动路径的另一端，并且活塞可以在中空的外壳中朝向阀门移动，并且在阀构件移动到中空的外壳中以与阀构件接合以致动阀构件以打开压缩空气流 路径。 具有弹簧加载的分配阀的气溶胶推进剂筒安装在装置上用于相对于其移动以打开所述分配阀，分配阀被引导到中空外壳中，用于将活塞移动到中空外壳中。 当装置相对于盒移动时，分配到中空外壳中的推进剂驱动活塞以压缩活塞前方的中空壳体中的空气，并且当活塞已经移动到外壳中时，活塞与阀构件接合足够远以构成 为了打开阀构件以允许压缩空气沿着压缩空气流动路径流动，在外壳内的空气的期望压力。 然后将推进剂从产品分配点排出。
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公开(公告)号：US3756474A
公开(公告)日：1973-09-04
申请号：US3756474D
申请日：1971-12-28
申请人： CIBA GEIGY CORP
发明人： RICCIO P
CPC分类号： B65D83/54 , B05B11/06 , F04B33/00 , F04B39/0016 , F04F5/54
摘要： A compressed air fluid product dispenser has a valve assembly having a valve body with at least a portion thereof in the form of a piston, the valve assembly having a compressed air flow path therethrough. A valve member is movable in the valve body for obturating the compressed air flow path. Aspirating means are provided at one end of the compressed air flow path, the other end of the compressed air flow path opening out of the valve body remote from the aspirating means. The valve body has a metering chamber therein in communication with the aspirating means. A product containing means is provided which forms part of said fluid product dispenser, and a product flow path extends through the valve body from the metering chamber to the product containing means. A closed end cylinder is fitted around at least the piston-shaped portion of the valve body in air tight sliding engagement with the closed end over the end of the compressed air flow path, the cylinder and valve body being movable toward each other in a compression stroke to compress air within the cylinder, either the valve member or the piston having means thereon engagable with the other at the end of the compression stroke for moving the valve member to open the compressed air path only after the air is compressed in the cylinder.
摘要翻译： 压缩空气流体产品分配器具有阀组件，该阀组件具有至少一部分为活塞形式的阀体，阀组件具有穿过其中的压缩空气流动通道。 阀构件可在阀体中移动以堵塞压缩空气流动路径。 吸气装置设置在压缩空气流路的一端，压缩空气流路的另一端从阀体远离吸气装置开口。 阀体具有与抽吸装置连通的计量室。 提供产品包含装置，其形成所述流体产品分配器的一部分，并且产品流动路径从计量室延伸穿过阀体到产品容纳装置。 至少在阀体的活塞形部分上封闭的端部气缸与压缩空气流路的端部上的封闭端气密滑动接合，气缸和阀体可以以压缩方式彼此相对移动 行程以压缩气缸内的空气，或者阀构件或活塞在压缩冲程结束时具有可与另一个接合的装置，用于仅在空气在气缸中被压缩之后才移动阀构件以打开压缩空气路径。
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公开(公告)号：US3733010A
公开(公告)日：1973-05-15
申请号：US3733010D
申请日：1971-04-30
申请人： CIBA GEIGY CORP
发明人： RICCIO P
摘要： A dispensing device in which the product to be dispensed is aspirated and sprayed by the discharge of pressurized air. A valve assembly has a product flow path therethrough and a compressed air flow path therethrough. The valve stem of the assembly is actuated to open the compressed air flow path, and a flap valve is actuated to open the product flow path. Aspirating means is provided at the upper end of said stem for bringing one end of each of said flow paths together. A piston-cylinder assembly is provided on the device having a cylinder with one end around the end of the compressed air flow path, a piston slidable in the cylinder, and a piston rod on said piston and rod on said piston and extending out of the other end of said cylinder. A product container means is connected around the end of the product flow path remote from the aspirating means. The end of the valve stem extends into the cylinder and is engaged by the piston rod for moving the valve stem relative to the valve body for opening the compressed air flow path when the piston is moved to the inner end of the cylinder adjacent the valve assembly to provide a predetermined amount of compressed air. The action of the aspirating means opens the flap valve to draw the product to be dispensed from the product container and dispense it.
摘要翻译： 一种分配装置，其中待分配的产品通过排出加压空气而被吸入和喷洒。 阀组件具有穿过其的产品流动路径和穿过其的压缩空气流动路径。 组件的阀杆被致动以打开压缩空气流动路径，并且致动瓣阀以打开产品流动路径。 抽吸装置设置在所述杆的上端，用于使每个所述流动路径的一端在一起。 活塞 - 气缸组件设置在该装置上，该气缸具有围绕压缩空气流动路径端部的一端的气缸，可在该气缸中滑动的活塞，以及位于该活塞上的该活塞和杆上的活塞杆， 所述气缸的另一端。 产品容器装置连接在远离抽吸装置的产品流动路径的端部周围。 阀杆的端部延伸到气缸中并且被活塞杆接合，用于相对于阀体移动阀杆，用于当活塞移动到邻近阀组件的气缸的内端时打开压缩空气流动路径 以提供预定量的压缩空气。 抽吸装置的动作打开瓣阀以将产品从产品容器中抽出并分配。
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