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公开(公告)号：USD540435S1
公开(公告)日：2007-04-10
申请号：US29256079
申请日：2006-03-15
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公开(公告)号：US4239182A
公开(公告)日：1980-12-16
申请号：US18786
申请日：1979-03-08
IPC分类号： G05D11/03 , G05D16/06 , F16K31/365
CPC分类号： G05D11/03 , G05D16/0605
摘要： A valve assembly for use in building water systems where hot and cold water supply line pressures vary, and having separate valve means for regulating the hot and cold water pressures. Independently mounted pressure equalizing means operated by the supply water pressures are connected to operate each of the valve means responsive to any pressure differential caused by changes in the supply pressures, to change the water pressure regulated by each of the valve means, with the magnitude and sense of the change reducing any such differential to zero and equalizing the pressures. The separate valve means are actuated by diaphragm assemblies forming a pair of movable walls mounted in a cartridge each one separating one water chamber from an associated hydraulic fluid chamber. Each diaphragm movable wall assembly includes a nonperforated diaphragm clamped between elements and held at its periphery in the cartridge to form a movable wall.
摘要翻译： 一种用于建筑水系统的阀门组件，其中冷热水供应管路压力变化，并且具有用于调节热水和冷水压力的分离阀装置。 连接由供应水压力操作的独立安装的均压装置，以响应于由供应压力变化引起的任何压力差来操作每个阀装置，以改变由每个阀装置调节的水压，其大小和 这种变化的感觉将任何这样的差值减小到零并均衡压力。 单独的阀装置由隔膜组件致动，隔膜组件形成安装在盒中的一对可移动壁，每个将每个水室与相关联的液压流体室分开。 每个膜片可移动壁组件包括夹持在元件之间的非穿孔隔膜，并且在其周围保持在盒中以形成可移动壁。
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公开(公告)号：USD551324S1
公开(公告)日：2007-09-18
申请号：US29248602
申请日：2006-08-23
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公开(公告)号：US4610429A
公开(公告)日：1986-09-09
申请号：US794320
申请日：1985-11-01
申请人： Don C. Arnold , Thomas J. Wilcox
发明人： Don C. Arnold , Thomas J. Wilcox
CPC分类号： E03C1/0403 , Y10T137/86823 , Y10T137/87088
摘要： A plumbing connection is disclosed to connect a supply conduit to a faucet. A supply conduit has a main cylindrical body portion with an expanded, end portion. The supply conduit is received in a valve mounting body having a commensurate throughbore and counterbore which are adapted to respectively engage in slidable contact the cylindrical main body portion of the supply conduit and the expanded end portion of the supply conduit. A resilient seal member with projections having throughbores is received in wedged contact within the expanded end portion of the supply conduit. A valve is removably secured to the valve mounting body and in contact with and in communication with the throughbores of the supply conduit and the seal member.
摘要翻译： 公开了一种将供水管连接到水龙头的管道连接。 供应导管具有主圆柱体部分，其具有扩展的端部。 供应管道被容纳在具有相应的通孔和沉孔的阀安装体中，其适于分别与供应管道的圆柱形主体部分和供应管道的扩展端部分可滑动接触。 具有通孔的具有突起的弹性密封构件以楔入的接触方式容纳在供应管道的扩展端部内。 阀可拆卸地固定到阀安装体并与供应管道和密封构件的通孔接触并与其连通。
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公开(公告)号：USD277599S
公开(公告)日：1985-02-12
申请号：US379271
申请日：1982-05-17
申请人： Don C. Arnold , Thomas J. Wilcox
设计人： Don C. Arnold , Thomas J. Wilcox
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公开(公告)号：USD281095S
公开(公告)日：1985-10-22
申请号：US502443
申请日：1983-06-08
申请人： Don C. Arnold , Thomas J. Wilcox
设计人： Don C. Arnold , Thomas J. Wilcox
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公开(公告)号：US4493343A
公开(公告)日：1985-01-15
申请号：US484464
申请日：1983-04-13
申请人： Don C. Arnold , Thomas J. Wilcox
发明人： Don C. Arnold , Thomas J. Wilcox
IPC分类号： F16K11/074 , F16K11/078 , F16K11/02
CPC分类号： F16K11/078 , Y10T137/86549 , Y10T137/8708
摘要： A single lever faucet assembly having a faucet control lever which is reversibly mountable laterally on either side of the faucet spout without having to switch positioning of the hot and cold water supply lines thereto. The faucet assembly includes a valve cartridge which may be easily disconnected from the faucet control lever and removed from the faucet base for replacement. The valve cartridge is arranged and disposed to provide a straight through flow path from the hot and cold water supply lines to the faucet spout which is free of any obstructions, thereby maximizing outlet flow rates. The faucet assembly further includes a means for independently controlling discharge temperature and flow rate by separate-patterned movement of the faucet control lever so as to provide uniform temperature regulation at any flow rate.
摘要翻译： 单杆龙头组件具有水龙头控制杆，该龙头控制杆可横向地安装在水龙头喷嘴的任一侧上，而不必将冷热水供应管线定位到其上。 水龙头组件包括阀芯，其可以容易地从龙头控制杆断开并从水龙头基座上移除以便更换。 阀芯被布置和设置成提供从冷热水供应管线到没有任何障碍物的龙头喷嘴的直通流动路径，从而最大化出口流速。 水龙头组件还包括用于通过水龙头控制杆的单独图案化运动独立地控制排出温度和流速的装置，以便以任何流量提供均匀的温度调节。
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公开(公告)号：US4463460A
公开(公告)日：1984-08-07
申请号：US407994
申请日：1982-08-13
申请人： Don C. Arnold , Thomas J. Wilcox
发明人： Don C. Arnold , Thomas J. Wilcox
CPC分类号： E03C1/0401 , E03C2001/0416 , Y10T137/698
摘要： A Roman tub fixture assembly for mounting a spout to the exposed spout side of a wall or deck having an exposed spout side and an opposite facing hidden side includes a receiver body which is adapted to couple to one or more water pipes located on the hidden side of the wall or deck. A flanged nut is threadably received over the body in order to mount the body within an opening in walls or decks of different thicknesses. A spout hub having a shank portion and a shoulder portion is threadably received along the shank portion within a passageway in the receiver body. The shank portion includes two cylindrically shaped sections which have different diameters, the larger diameter section having external threads and the smaller diameter section having sealing means in order to seal the space between the body and the hub at a location upstream from the threaded portion of the body passageway. The hub further includes a washer and gasket received over the larger diameter section of the shank portion to firmly secure the shoulder portion to the exposed side of the wall or deck. A spout is received over the shoulder portion of the hub in flow communication with the spout hub and receiver body.
摘要翻译： 用于将喷口安装到具有暴露的喷口侧和相对的隐藏侧的壁或甲板的暴露出口侧的罗马桶固定装置包括接收器主体，其适于联接到位于隐藏侧的一个或多个水管 的墙壁或甲板。 法兰螺母可螺纹地容纳在身体上，以便将身体安装在不同厚度的壁或甲板的开口内。 具有柄部分和肩部的喷嘴毂沿着接收器主体中的通道内的柄部分被螺纹地容纳。 柄部分包括具有不同直径的两个圆柱形部分，较大直径部分具有外螺纹，较小直径部分具有密封装置，以便在该螺纹部分的上游位置处密封主体和轮毂之间的空间 身体通道。 轮毂还包括垫圈和垫圈，其接收在柄部分的较大直径部分上以将肩部部分牢固地固定到壁或甲板的暴露侧。 喷嘴被接收在与喷口集线器和接收器主体流体连通的毂的肩部上。
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公开(公告)号：US4174726A
公开(公告)日：1979-11-20
申请号：US739082
申请日：1976-11-05
CPC分类号： G05D11/003 , Y10T137/2521
摘要： A valve assembly for use in building water systems where a hot and cold water supply line pressures vary, and having separate valve means for regulating the hot and cold water pressures. Independently mounted pressure equalizing means operated by the supply water pressures are connected to operate each of the valve means responsive to any pressure differential caused by changes in the supply pressures, to change the water pressure regulated by each of the valve means, with the magnitude and sense of the change reducing any such differential to zero and equalizing the pressures. The separate valve means and pressure equalizing means are contained in a cartridge having separate supply water chambers and hydraulic fluid chambers associated with each water chamber. A pair of movable walls are mounted in the cartridge each one separating one water chamber from the associated hydraulic fluid chamber, and the cartridge has restricted orifice means interconnecting the hydraulic fluid chambers to equalize the pressures therein while dampening movable wall oscillations due to changes in water chamber pressure. Each movable wall operates one of the valve means, so that the water pressure in one water chamber acts against one side of the movable wall and hydraulic fluid pressurized by the water pressure in the other water chamber acts against the other side of each movable wall.
摘要翻译： 一种用于建筑水系统的阀组件，其中冷热水供应管路压力变化，并且具有用于调节热水和冷水压力的单独的阀装置。 连接由供应水压力操作的独立安装的均压装置，以响应于由供应压力变化引起的任何压力差来操作每个阀装置，以改变由每个阀装置调节的水压，其大小和 这种变化的感觉将任何这样的差值减小到零并均衡压力。 单独的阀装置和均压装置被容纳在具有与每个水室相关联的单独的供水室和液压流体室的盒中。 一个可移动的壁安装在盒中，每个将一个水室与相关的液压流体室分开，并且该盒具有限制的孔口装置，其将液压流体室相互连接以均衡其中的压力，同时抑制由于水的变化引起的可动壁振荡 室压力。 每个可移动壁操作阀装置中的一个，使得一个水室中的水压力作用在可移动壁的一侧，并且由另一个水室中的水压力加压的液压流体抵靠每个活动壁的另一侧。
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公开(公告)号：US4674397A
公开(公告)日：1987-06-23
申请号：US702868
申请日：1985-02-21
申请人： Thomas J. Wilcox
发明人： Thomas J. Wilcox
CPC分类号： F01B11/00
摘要： The fluid-powered, reciprocating motor includes a cylinder having an inlet chamber and an outlet chamber, a differential area piston mounted in the cylinder, and an output or power shaft connected to the piston. A pressurized fluid, either a gas or a liquid, is continuously introduced into the cylinder inlet chamber and acts on the smaller piston area to move the piston in one direction. A small stream of the fluid flows from the cylinder inlet chamber into the cylinder outlet chamber through a control passage in the piston and is exhausted from the cylinder outlet chamber through an outlet passage until the piston is moved far enough for a valve member carried by the piston to close the outlet passage. Fluid pressure subsequently building up in the cylinder outlet chamber acts on the larger piston area and moves the piston in the opposite direction. The valve member is biased toward an open position by a spring which is compressed as the piston moves in the opposite direction and eventually overcomes the pressure force acting on the valve member to open the valve member and vent pressure from the cylinder outlet chamber so that the cycle can be repeated.
摘要翻译： 流体动力的往复式电动机包括具有入口室和出口室的气缸，安装在气缸中的差动区域活塞以及连接到活塞的输出或动力轴。 加压流体（气体或液体）被连续地引入气缸入口室中，并作用在较小的活塞区域上以在一个方向上移动活塞。 一小部分流体通过活塞中的控制通道从气缸入口室流入气缸出口腔室，并通过出口通道从气缸出口腔排出，直到活塞移动得足够远，用于由 活塞关闭出口通道。 随后在缸出口室中积聚的流体压力作用在较大的活塞面积上，并使活塞沿相反方向移动。 阀构件被弹簧偏压，当弹簧沿相反方向移动时，该弹簧被压缩，并且最终克服作用在阀构件上的压力以打开阀构件并从气缸出口腔排出压力， 循环可重复。
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