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    VESSEL SPRAY CLEANING DEVICE
    21.
    发明申请
    VESSEL SPRAY CLEANING DEVICE 审中-公开
    VESSEL喷雾清洁装置

    公开(公告)号：US20150209842A1

    公开(公告)日：2015-07-30

    申请号：US14604852

    申请日：2015-01-26

    Applicant: SPRAYING SYSTEMS CO.

    Inventor： BOLAND BUHL

    IPC: B08B9/08 ,  B05B15/08 ,  B05B13/04

    CPC classification number: B08B9/0813 ,  B05B3/027 ,  B05B3/028 ,  B05B13/0636 ,  B08B9/0826 ,  B08B9/0936

    Abstract: A spray cleaning device for cleaning the interior of a vessel or the like through an access opening in an underside thereof. The cleaning device includes a wheeled carriage positionable in selected relation to a vessel to be cleaned, an elongated frame having a central drive shaft extending along its length, and a rotatable spray head supported in an upstanding relation to a downstream end of said elongated housing for rotation about multiple axes. The elongated frame is pivotably supported by said wheeled carriage for selective positioning of the spray head within the vessel to be cleaned, and the spray head has a liquid supply which communicates with a liquid inlet to an upstanding support thereof downstream of the central drive shaft so said liquid is not transmitted along the drive shaft.

    Abstract translation: 一种用于通过其下侧的进入开口清洁容器或类似物的内部的喷雾清洁装置。 所述清洁装置包括可选择地与待清洁的容器定位的轮式支架，具有沿着其长度延伸的中心驱动轴的细长框架和与所述细长壳体的下游端部以直立关系支撑的可旋转喷头， 围绕多个轴旋转。 细长框架由所述轮式支架枢转地支撑，用于将喷头选择性地定位在待清洁的容器内，并且喷头具有液体供应源，其与中心驱动轴下游的直立支撑件的液体入口连通，从而 所述液体不沿传动轴传递。

    FLOW-CONTROL VALVE SYSTEM AND METHOD
    22.
    发明申请
    FLOW-CONTROL VALVE SYSTEM AND METHOD 审中-公开
    流量控制阀系统及方法

    公开(公告)号：US20150057816A1

    公开(公告)日：2015-02-26

    申请号：US14468585

    申请日：2014-08-26

    Applicant: Spraying Systems Co.

    Inventor： Rudolf J. Schick ,  Fadi Alameddine

    IPC: G05D7/06

    CPC classification number: G05D7/0635 ,  G01F1/36 ,  G01F15/005 ,  G05D23/1919

    Abstract: The disclosure describes a method for operating a flow-control valve that includes comparing a desired flow with an actual flow through the valve and re-calibrating a valve iso-curve at periodic intervals when the actual flow falls outside of a predetermined threshold relative to the desired flow. When operating in a nested control loop based on a control parameter, a flow setpoint is selected based on the control parameter and maintained independently of pressure across the flow-control valve.

    Abstract translation: 本公开描述了一种用于操作流量控制阀的方法，该方法包括将期望的流量与通过阀的实际流量进行比较，并且当实际流量相对于所述流量控制阀的预定阈值超出预定阈值时，以周期性间隔重新校准阀门等值线 所需流。 当基于控制参数在嵌套控制回路中操作时，基于控制参数选择流量设定点，并独立于流量控制阀上的压力进行维护。

    Spraying system with flow sensing and monitoring device
    23.
    发明授权
    Spraying system with flow sensing and monitoring device 有权
    具有流量检测和监测装置的喷淋系统

    公开(公告)号：US08944343B2

    公开(公告)日：2015-02-03

    申请号：US13677901

    申请日：2012-11-15

    Applicant: Spraying Systems Co.

    Inventor： James Cesak ,  Joshuah DeVoll

    IPC: B67D7/08 ,  B05B12/00 ,  B05B13/02 ,  F16K37/00

    CPC classification number: B05B12/004 ,  B05B12/006 ,  B05B13/0257 ,  F16K37/0025 ,  F16K37/0058

    Abstract: A liquid flow monitoring device for monitoring the supply of liquid to a spray nozzle including a deflectable check valve in a liquid supply passage to the spray nozzle, a light sensing device having a light emitter and a light receiver disposed on opposite sides of the check valve, the check valve being deflectable into at least partially obstructing relation to a light beam directed from the light emitter to the light receiver as an incident to liquid flow through the monitoring device to the spray nozzle, and a control system for receiving signals from the sensing device.

    Abstract translation: 一种液体流量监测装置，用于监测向喷嘴供应液体的液体，所述喷嘴包括在到喷嘴的液体供应通道中的可偏转止回阀，具有光发射器的光感测装置和设置在止回阀的相对侧上的光接收器 ，所述止回阀可随着液体流过所述监视装置而流向所述喷嘴而偏转至与从所述发光体指向所述光接收器的光束至少部分阻碍的关系;以及控制系统，用于接收来自所述感测的信号 设备。

    Lightweight solenoid-operated spray gun
    24.
    发明申请
    Lightweight solenoid-operated spray gun 有权
    轻型电磁喷枪

    公开(公告)号：US20040144869A1

    公开(公告)日：2004-07-29

    申请号：US10351237

    申请日：2003-01-24

    Applicant: Spraying Systems Co.

    Inventor： Timothy H. Hennessy

    IPC: B25J011/00 ,  B05B001/30

    CPC classification number: B05B1/3053 ,  B05B13/0431

    Abstract: A solenoid-operated liquid spray gun having a lightweight, corrosion resistant plastic housing which enables the spray gun to be mounted on and be more easily moved by robotic transfer devices. To effect the necessary flux loop within the plastic-housed spray gun for reciprocating a valve plunger in response to energization of the solenoid coil, the spray gun includes a radially disposed flux-directing member adjacent at least one end of the coil. The flux-directing member, while extending radially outwardly a distance less than the diameter of solenoid coil, effects efficient flux direction for operating the solenoid notwithstanding the lack of a magnetic conductive medium provided by the metal housing of conventional solenoid-operated spray guns.

    Abstract translation: 一种电磁操作液体喷枪，具有重量轻，耐腐蚀的塑料外壳，可使喷枪安装在机器人传输装置上并更容易移动。 为了在塑料容纳的喷枪内实现必要的通量回路，用于响应于螺线管线圈的通电使阀柱塞往复运动，喷枪包括与线圈的至少一端相邻的径向设置的磁通引导构件。 磁通引导构件尽管径向向外延伸一小于螺线管线圈直径的距离，但是由于缺少由传统电磁操作喷枪的金属外壳提供的导磁介质，所以使电磁线圈操作有效的通量方向。

    Foam producing nozzle
    25.
    发明授权
    Foam producing nozzle 失效
    泡沫生产喷嘴

    公开(公告)号：US3784111A

    公开(公告)日：1974-01-08

    申请号：US3784111D

    申请日：1972-03-29

    Applicant: SPRAYING SYSTEMS CO

    Inventor： PIGGOTT R

    IPC: B05B7/00 ,  B64D1/18

    CPC classification number: B64D1/18 ,  B05B7/0062

    Abstract: A foam producing nozzle of the type using an air and fluid mixing chamber for discharging a foaming stream from the nozzle. A pair of spaced orifice plates are between the nozzle inlet and the mixing chamber and arranged to enhance the foam producing effect.

    Abstract translation: 一种使用空气和流体混合室的泡沫产生喷嘴，用于从喷嘴排出发泡流。 一对间隔开的孔板位于喷嘴入口和混合室之间，并且被设置成增强泡沫产生效果。

    Variable flow rate spray gun with pressure relief
    26.
    发明授权
    Variable flow rate spray gun with pressure relief 失效
    可变流量喷枪与压力消除

    公开(公告)号：US3589610A

    公开(公告)日：1971-06-29

    申请号：US3589610D

    申请日：1969-05-15

    Applicant: SPRAYING SYSTEMS CO

    Inventor： WAHLIN FRED W ,  BUTTERFIELD TED LEE

    IPC: B05B1/30 ,  B05B9/01 ,  B05B9/00

    CPC classification number: B05B1/3093 ,  B05B9/01

    Abstract: A variable pressure spray gun with an unloader valve built into the gun so that when the spray pressure is turned off fluid circulated to the gun is returned to the fluid system. Movable valves in the gun selectively direct all of the fluid developed in the pressure system through the outlet of the gun or through a bypass return line to the system and are arranged to selectively vary the pressure of the fluid delivered by diverting selected amounts of the pressurized fluid to the return line. The gun is arranged with counterbalancing fluid forces aiding a gun closing spring and with stop means for selectively limiting pressures delivered by the gun.

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