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110 条记录 (耗时 0.014 秒)

    VARIABLE FLOW RATE CONTROLLER
    61.
    发明申请
    VARIABLE FLOW RATE CONTROLLER 失效
    可变流量控制器

    公开(公告)号：US20120118413A1

    公开(公告)日：2012-05-17

    申请号：US13354081

    申请日：2012-01-19

    申请人： Dongchul D. Hyun ,  Michael Fleury

    发明人： Dongchul D. Hyun ,  Michael Fleury

    IPC分类号： F03B11/02

    CPC分类号： G05D7/0652 ,  Y10T137/0357 ,  Y10T137/87024 ,  Y10T137/87056 ,  Y10T137/87064 ,  Y10T137/87096 ,  Y10T137/87306 ,  Y10T137/8733

    摘要： A variable flow rate controller is provided herein. The controller may have a linearly traversable switch such that the controller is primed to flush air bubbles out of the fluid system of the controller prior to administering fluidic medication to a patient. Moreover, the controller may have a plurality of valves which may be independently opened and closed by a caming surface. To close the valve, a first seal may be disposed between offset inlet and outlet to prevent fluid from flowing from the inlet to the outlet. To open the valve, the first seal is disposed on one side of both of the inlet and outlet. Fluid if permitted to flow from the inlet to the outlet.

    摘要翻译： 本文提供了一种可变流量控制器。 控制器可以具有线性可移动开关，使得控制器被引燃以在向患者施用流体药物之前将气泡冲洗出控制器的流体系统。 此外，控制器可以具有多个可由凸轮表面独立地打开和关闭的阀。 为了关闭阀门，可以在偏置的入口和出口之间设置第一密封件，以防止流体从入口流出。 为了打开阀门，第一密封件设置在入口和出口两端的一侧。 允许流体从入口流出到出口。

    Multiple control valve for mixing fluids
    62.
    发明授权
    Multiple control valve for mixing fluids 失效
    用于混合流体的多重控制阀

    公开(公告)号：US4739798A

    公开(公告)日：1988-04-26

    申请号：US928799

    申请日：1986-11-10

    申请人： Irlin H. Botnick

    发明人： Irlin H. Botnick

    IPC分类号： F16K11/22 ,  F16K11/18

    CPC分类号： F16K11/22 ,  Y10T137/87024 ,  Y10T137/87281 ,  Y10T137/87515 ,  Y10T137/87692 ,  Y10T137/87885

    摘要： A mixing valve particularly suited for use as a water faucet includes separate levers for selectively delivering an unmixed flow of cold water, an unmixed flow of hot water, and one or more mixed flows of intermediate temperature water. An intermediate temperature flow is obtained by combining separate flow of cold and hot water in a mixing chamber. Temperature selection elements are provided to control the relative proportion of the flow of cold and hot water delivered to the mixing chamber so that any desired intermediate temperature can be selected for the mixed flow delivered from the mixing chamber. Constant temperature of a mixed flow is maintained throughout the available range of flow rates by coordinating the admittance of cold and hot flows to the mixing chamber with respect to the discharge of mixed fluid from the mixing chamber.

    摘要翻译： 特别适合用作水龙头的混合阀包括用于选择性地输送未混合的冷水流，不混合的热水流和一个或多个中等温度的混合流的单独的杆。 通过在混合室中组合分开的冷热水流来获得中间温度流。 提供温度选择元件以控制输送到混合室的冷热水流的相对比例，从而可以选择从混合室输送的混合流的任何期望的中间温度。 通过协调相对于来自混合室的混合流体排出到混合室的冷流和热流的导纳，在整个可用的流速范围内保持混合流的恒定温度。

    Sequential operating mechanism for valves
    63.
    发明授权
    Sequential operating mechanism for valves 失效
    阀门顺序操作机构

    公开(公告)号：US4191214A

    公开(公告)日：1980-03-04

    申请号：US922695

    申请日：1978-07-07

    申请人： Thomas H. Holley ,  Robert J. George

    发明人： Thomas H. Holley ,  Robert J. George

    IPC分类号： F23N1/02 ,  B05B15/02 ,  F23K5/18 ,  F16K31/163

    CPC分类号： F23K5/18 ,  Y10T137/4245 ,  Y10T137/87024 ,  Y10T74/18936

    摘要： Disclosed is a sequential operating mechanism for valves for applications requiring actuation of one valve, or set of valves, prior to actuation of another valve, or set of valves. The equipment preferably includes an actuator driver mounted for powered selective reciprocation through a stroke of selected length. The actuator carries cam pins which engage cams (preferably cam slots) on cam plates attached to the stems of the respective valves during the course of an actuator half stroke. The cams are configured with respect to the paths of movement of the cam pins and with respect to the valve stems so that one valve is fully actuated to its extreme position before actuation of the other valve begins. If additional valves, in the same or different piping networks, require actuation at the same time as one or both of the cam actuated valves, such additional valves are ganged for simultaneous operation with the appropriate one of the cam actuated valves.

    摘要翻译： 公开了用于需要在致动另一个阀或一组阀之前致动一个阀或一组阀的应用的阀的顺序操作机构。 该设备优选地包括执行器驱动器，其被安装成用于通过选定长度的行程的动力选择性往复运动。 致动器承载凸轮销，凸轮销在致动器半冲程的过程中接合附接到相应阀的杆的凸轮板上的凸轮（优选凸轮槽）。 凸轮相对于凸轮销的运动路径和相对于阀杆的移动路径构造，使得一个阀在另一个阀的启动开始之前被完全致动到其极限位置。 如果相同或不同管道网络中的附加阀需要同时作为凸轮致动阀中的一个或两个致动，则这些附加阀被联动以与适当的一个凸轮致动阀同时操作。

    Hand held atomizer washing device
    64.
    发明授权
    Hand held atomizer washing device 失效
    手持雾化器清洗装置

    公开(公告)号：US4121736A

    公开(公告)日：1978-10-24

    申请号：US716652

    申请日：1976-08-23

    申请人： Wilbert Hersman McGaw, Jr.

    发明人： Wilbert Hersman McGaw, Jr.

    IPC分类号： B05B9/08 ,  F04B33/00 ,  F04B43/10 ,  B05B7/32

    CPC分类号： F04B43/10 ,  B05B9/0822 ,  F04B33/00 ,  Y10T137/87024

    摘要： A hand held atomizer washing device comprises a housing having a large reservoir for containing water and a small flexible walled reservoir mounted inside the larger reservoir for containing a liquid detergent, a hand pump incorporated in the handle of the device for pressurizing the large chamber and simultaneously therewith pressurizing the smaller chamber, a pair of valves with a common actuator member controls communication of either the water or soap, or both, by way of a spray nozzle.

    摘要翻译： 手持式雾化器清洗装置包括具有用于容纳水的大容器的壳体和安装在较大储存器内部的用于容纳液体洗涤剂的小型柔性壁容器，装在装置的手柄中用于对大腔室加压的手泵 通过对较小的腔室加压，具有公共致动器构件的一对阀门通过喷嘴控制水或肥皂或两者的连通。