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公开(公告)号：US4402715A
公开(公告)日：1983-09-06
申请号：US333649
申请日：1981-12-23
摘要： A high pressure gas/oil separator comprising a pressure vessel with a magnetically driven hollow shaft extending thereinto. The shaft has a slinger at its lower end within the vessel. The upper end of the shaft is in communication with a source of the gas/oil mixture. The vessel has a purified gas outlet above the slinger. Gas/oil mixture is thrown by centrifugal force against walls of the vessel and the oil coalesces on the walls and drains to the bottom of the vessel. The purified gas escapes from the vessel through the outlet port.
摘要翻译： 一种高压气/油分离器，包括具有延伸到其中的磁力驱动的空心轴的压力容器。 轴在其下端处有一个抛油环。 轴的上端与气/油混合物的源连通。 船只在抛油环上方有一个净化的气体出口。 气体/油混合物通过离心力被引到容器的壁上，并且油在墙壁和排水管上聚结到容器的底部。 净化气体通过出口从容器中排出。
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公开(公告)号：US4296912A
公开(公告)日：1981-10-27
申请号：US71014
申请日：1979-08-30
申请人： Robert F. Ruyak
发明人： Robert F. Ruyak
IPC分类号： F16K31/08
CPC分类号： F16K31/088
摘要： This invention relates to a shifting stem metering valve that is magnetically actuated. A driven magnet assembly is rotatably supported in a nonmagnetic pressurizable bonnet fixed to the main valve body. The driven magnet assembly preferably comprises rare earth cobalt magnets defining an even number of north and south poles. A cylindrical holder coaxial with and surrounding said tubular bonnet is rotatably secured thereto. The holder carries driving magnets, preferably rare earth cobalt magnets with an even number of north and south poles. Rotation of the holder results in rotation of the driven magnet assembly. A stepping motor or the like controls the rotation of the driven magnet assembly. A valve stem is connected to the driven magnet assembly in a manner such that turning of the driven magnet assembly shifts the stem which in turn adjusts the valve opening.
摘要翻译： 本发明涉及一种磁力驱动的换档杆计量阀。 从动磁体组件可旋转地支撑在固定到主阀体上的非磁性可加压的阀盖中。 从动磁体组件优选地包括限定偶数数量的北极和南极的稀土钴磁体。 与所述管状阀盖同轴并且围绕所述管状阀盖的圆柱形保持件可旋转地固定到其上。 支架带有驱动磁体，最好是具有偶数数量的北极和南极的稀土钴磁体。 保持架的旋转导致从动磁体组件的旋转。 步进马达等控制从动磁体组件的旋转。 阀杆以这样的方式连接到从动磁体组件，使得从动磁体组件的转动使阀杆转动，从而调节阀开口。
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公开(公告)号：US4382578A
公开(公告)日：1983-05-10
申请号：US174805
申请日：1980-08-04
申请人： Robert F. Ruyak
发明人： Robert F. Ruyak
CPC分类号： F16K31/047 , F16K31/082 , Y10S403/01
摘要： This invention relates to a rising stem valve that is magnetically actuated. A driven magnet assembly is rotatably supported in a nonmagnetic pressurizable bonnet fixed to the main valve body. The driven magnet assembly preferably comprises rare earth cobalt magnets defining an even number of north and south poles. A cylindrical holder coaxial with and surrounding said tubular bonnet is rotatably secured thereto. The holder carries driving magnets, preferably rare earth cobalt magnets with an even number of north and south poles. Rotation of the holder results in rotation of the driven magnet assembly. A valve stem is connected to the driven magnet assembly in a manner such that turning of the driven magnet assembly raises and lowers the stem which in turn opens and closes the valve.
摘要翻译： 本发明涉及一种磁力驱动的升降杆阀。 从动磁体组件可旋转地支撑在固定到主阀体上的非磁性可加压的阀盖中。 从动磁体组件优选地包括限定偶数数量的北极和南极的稀土钴磁体。 与所述管状阀盖同轴并且围绕所述管状阀盖的圆柱形保持件可旋转地固定到其上。 支架带有驱动磁体，最好是具有偶数数量的北极和南极的稀土钴磁体。 保持架的旋转导致从动磁体组件的旋转。 阀杆以从动磁体组件的转动升高并降低阀杆的方式连接到从动磁体组件，从而使阀杆打开和关闭。
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公开(公告)号：US4274444A
公开(公告)日：1981-06-23
申请号：US39899
申请日：1979-05-17
申请人： Robert F. Ruyak
发明人： Robert F. Ruyak
CPC分类号： F16K31/088 , F16K31/047 , F16K31/082 , Y10S403/01 , Y10T137/86976 , Y10T137/86984
摘要： This invention relates to a rising stem valve that is magnetically actuated. A driven magnet assembly is rotatably supported in a nonmagnetic pressurizable bonnet fixed to the main valve body. The driven magnet assembly preferably comprises rare earth cobalt magnets defining an even number of north and south poles. A cylindrical holder coaxial with and surrounding said tubular bonnet is rotatably secured thereto. The holder carries driving magnets, preferably rare earth cobalt magnets with an even number of north and south poles. Rotation of the holder results in rotation of the driven magnet assembly. A valve stem is connected to the driven magnet assembly in a manner such that turning of the driven magnet assembly raises and lowers the stem which in turn opens and closes the valve.
摘要翻译： 本发明涉及一种磁力驱动的升降杆阀。 从动磁体组件可旋转地支撑在固定到主阀体上的非磁性可加压的阀盖中。 从动磁体组件优选地包括限定偶数数量的北极和南极的稀土钴磁体。 与所述管状阀盖同轴并且围绕所述管状阀盖的圆柱形保持件可旋转地固定到其上。 支架带有驱动磁体，最好是具有偶数数量的北极和南极的稀土钴磁体。 保持架的旋转导致从动磁体组件的旋转。 阀杆以从动磁体组件的转动升高并降低阀杆的方式连接到从动磁体组件，从而使阀杆打开和关闭。
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公开(公告)号：US4487557A
公开(公告)日：1984-12-11
申请号：US425870
申请日：1982-09-28
CPC分类号： H02K49/106 , F04D13/025 , F04D13/026 , F04D13/027 , H02K5/128 , Y10S417/01
摘要： A centrifugal pump for circulating fluids at high pressure comprises an impeller having an axis of rotation, a casing defining a pumping chamber, a nonmagnetic canister sealed at one end and extending away from the pumping chamber surrounding an extension of the impeller axis, and an impeller shaft journaled in the nonmagnetic canister. The shaft has mounted thereto circumferentially magnetized rare earth cobalt magnets. A drive magnet assembly comprising a sleeve is journaled about the nonmagnetic canister with circumferentially magnetized rare earth cobalt magnets mounted therein. Rotation of the sleeve results in synchronous rotation of the impeller and impeller shaft.
摘要翻译： 用于在高压下循环流体的离心泵包括具有旋转轴线的叶轮，限定泵送室的壳体，在一端密封并且远离泵送室延伸并围绕叶轮轴线延伸的非磁性罐，以及叶轮 轴记录在非磁性罐中。 轴已经安装有周向磁化的稀土钴磁体。 包括套筒的驱动磁体组件围绕安装在其中的周向磁化的稀土钴磁体围绕非磁性罐轴颈。 套筒的旋转导致叶轮和叶轮轴的同步旋转。
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公开(公告)号：US4466276A
公开(公告)日：1984-08-21
申请号：US425871
申请日：1982-09-28
CPC分类号： G01N11/14
摘要： A high temperature and high pressure consistometer comprises a cylindrical pressure vessel having an integral bottom and a cover for said pressure vessel. A nonmagnetic canister extends downwardly from said bottom and is sealed therein. A driven magnet assembly is journaled in said canister. A drive shaft is connected to said driven magnet assembly extending into said vessel. A nonmagnetic canister extends upwardly from the cover and is sealed therein. A driving magnet assembly is journaled in said canister. A shaft connected to said driving magnet assembly extends downwardly into said vessel. A driven magnet assembly is mounted for rotation on the exterior of the downwardly extending canister and a driven magnet assembly is mounted for rotation on the exterior of the upwardly extending canister. A sample cup is connected to the upwardly extending drive shaft and a paddle is connected to the downwardly extending shaft. External the vessel is positioned an instrument for measuring the torque magnetically transferred from the shaft carrying the paddle to the driven magnet assembly. External the vessel is a motor for causing the driving magnet assembly to rotate at a constant speed to thereby drive the cup within the vessel at a constant speed.
摘要翻译： 高温和高压稠度计包括具有整体底部的圆柱形压力容器和用于所述压力容器的盖子。 非磁性罐从所述底部向下延伸并被密封在其中。 驱动磁体组件被记录在所述罐中。 驱动轴连接到延伸到所述容器中的所述从动磁体组件。 非磁性罐从盖子向上延伸并被密封在其中。 驱动磁体组件被记录在所述罐中。 连接到所述驱动磁体组件的轴向下延伸到所述容器中。 驱动磁体组件被安装成在向下延伸的罐的外部旋转，并且被驱动的磁体组件安装成用于在向上延伸的罐的外部旋转。 样品杯连接到向上延伸的驱动轴，并且桨连接到向下延伸的轴。 外部的容器被定位为用于测量从承载桨的轴到从动磁体组件磁力传递的扭矩的仪器。 外部容器是用于使驱动磁体组件以恒定速度旋转的电动机，从而以恒定的速度驱动容器内的杯子。
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公开(公告)号：US4284262A
公开(公告)日：1981-08-18
申请号：US39900
申请日：1979-05-17
申请人： Robert F. Ruyak
发明人： Robert F. Ruyak
CPC分类号： F16K31/088
摘要： A packless magnetically actuated stopper valve. A driven magnet assembly is rotatably mounted inside a nonmagnetic bonnet. A drive magnetic holder surrounds the bonnet and rotates thereon. The driven magnet assembly turns a stopper positioned in the main valve body between inlet and outlet passages. Floating valve seats associated with each passage sealably engage the stopper.
摘要翻译： 一个无密封的磁力制动阀。 从动磁体组件可旋转地安装在非磁性发动机罩内。 驱动磁力保持器围绕阀盖并在其上旋转。 从动磁体组件将定位在主阀体中的止动件转动到入口和出口通道之间。 与每个通道相关联的浮阀座与密封件密封地接合。
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公开(公告)号：US4384703A
公开(公告)日：1983-05-24
申请号：US226650
申请日：1981-01-21
IPC分类号： F16K31/08
CPC分类号： F16K31/088 , Y10T137/8309
摘要： A handle for a magnetically actuated valve which bears rotating and fixed indicia for reading the valve position. The rotating indicia is placed upon a jacket carrying drive magnets. The fixed indicia is placed upon a cap covering the exposed end of a nonmagnetic bonnet separating the drive and driven magnet assemblies. External stop means prevent rotation of the jacket relative to the cap and bonnet more than about 90.degree.. Internal stop means prevent the rotation of valve and driven magnets more than about 90.degree..
摘要翻译： 用于磁力驱动阀的手柄，其具有用于读取阀位置的旋转和固定标记。 将旋转标记放置在承载驱动磁体的护套上。 将固定的标记放置在覆盖分离驱动和从动磁体组件的非磁性阀帽的暴露端的盖上。 外部止动装置可防止外壳相对于帽盖和阀盖旋转超过约90度。 内部止动装置可防止阀门和从动磁铁的转动大于90°。
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公开(公告)号：US4327892A
公开(公告)日：1982-05-04
申请号：US185005
申请日：1980-09-08
申请人： Robert F. Ruyak
发明人： Robert F. Ruyak
IPC分类号： F16K31/08
CPC分类号： F16K31/088
摘要： A packless magnetically actuated valve. A driven magnet assembly is rotatably mounted inside a nonmagnetic bonnet. A drive magnet holder surrounds the bonnet and rotates thereon. The driven magnet assembly turns a stopper positioned in the main valve body between inlet and outlet passages. The bonnet is mounted for rotation and means extend between the bonnet and the driven magnet assembly such that sufficient rotation of the bonnet will cause rotation of the stopper.
摘要翻译： 无包装磁力驱动阀。 从动磁体组件可旋转地安装在非磁性发动机罩内。 驱动磁体保持器围绕阀帽并在其上旋转。 从动磁体组件将定位在主阀体中的止动件转动到入口和出口通道之间。 发动机罩被安装为旋转，并且装置在发动机罩和从动磁体组件之间延伸，使得发动机罩的充分旋转将导致制动器的旋转。
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公开(公告)号：US4325914A
公开(公告)日：1982-04-20
申请号：US182984
申请日：1980-09-02
申请人： Robert F. Ruyak
发明人： Robert F. Ruyak
CPC分类号： B01J19/18 , B01F13/0827 , B01J3/04 , B01J2219/00063 , B01J2219/00155 , B01J2219/00162 , Y10T292/205
摘要： A laboratory pressure vessel having a cover plug suspended on a platform and extending therebelow. A vessel body is arranged to be moved into sliding engagement with the cover plug below the platform. Grooves in the walls of the cover plug and vessel body together define a toroidal space and a flexible element is arranged to be inserted into said toroidal space to secure the cover plug and body together.
摘要翻译： 具有悬挂在平台上并在其下方延伸的盖塞的实验室压力容器。 船体被布置成与平台下方的盖塞滑动接合。 盖塞和容器主体的壁中的沟槽一起限定了一个环形空间，并且将柔性元件布置成插入所述环形空间中以将盖塞和主体固定在一起。
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