利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

11 条记录 (耗时 0.03 秒)

    Voltage block monitoring system
    1.
    发明授权
    Voltage block monitoring system 失效
    电压块监控系统

    公开(公告)号：US06423143B1

    公开(公告)日：2002-07-23

    申请号：US09432330

    申请日：1999-11-02

    申请人： Harold T. Allen ,  Varce E. Howe ,  Jerry L. McPherson, Jr. ,  Roy E. Young, II

    发明人： Harold T. Allen ,  Varce E. Howe ,  Jerry L. McPherson, Jr. ,  Roy E. Young, II

    IPC分类号： B05B5025

    CPC分类号： B05B12/00 ,  B05B5/1625 ,  B05B12/006 ,  B05B12/14

    摘要： A coating system includes a source of electrically non-insulative coating material, a dispenser for dispensing the coating material toward an article to be coated thereby, and an electrostatic high potential supply for supplying charge to the coating material. The high potential supply is coupled across the dispenser and the article. The coating system further includes a reservoir, a valve having a housing providing first, second, third and fourth ports, and a component movable within the housing and having a first passageway selectively to connect the first port to the second port to permit the flow of coating material between the first port and the second port. Sensors sense: the flow rate of the eletrically non-conductive fluid and provide an indication when the flow rate of the eletrically non-conductive fliud falls outside a desired range—the pressure of the eletrically non-conductive fliud and provide an indication when the pressure of the eletrically non-conductive fliud falls outside a desired range; the pressure of the coating material and provide an indication when the pressure of the coating material falls outside a desired rande—and the current supplied from the potential supply to the valve and provide an indication when the current supplied from the potential supply to the valve falls outside a desired range.

    摘要翻译： 涂覆系统包括电绝缘涂层材料源，用于将涂层材料朝向待涂覆的制品分配的分配器以及用于向涂层材料供应电荷的静电高电位供应源。 高电位电源耦合在分配器和物品之间。 涂层系统还包括储存器，阀具有提供第一，第二，第三和第四端口的壳体，以及可在壳体内移动的部件，并且具有选择性地将第一端口连接到第二端口的第一通道， 在第一端口和第二端口之间涂覆材料。 传感器感应：电气非导电流体的流速，并且当电气非导电流体的流速超出期望范围（电导率不导通的压力）时提供指示，并且当压力 的非导电性fliud落在所需范围之外; 涂层材料的压力并且当涂层材料的压力落在期望的范围之外时提供指示，以及从电势供应到阀的电流，并且当从电势供应到阀的电流下降时提供指示 超出所需范围。

    Voltage block
    3.
    发明授权
    Voltage block 失效
    电压块

    公开(公告)号：US5632816A

    公开(公告)日：1997-05-27

    申请号：US429019

    申请日：1995-05-03

    申请人： Harold T. Allen ,  Edward T. Feldman ,  Varce E. Howe ,  Ghaffar Kazkaz ,  Ghazi M. A. Khattab ,  Jerry L. McPherson, Jr. ,  James A. Scharfenberger

    发明人： Harold T. Allen ,  Edward T. Feldman ,  Varce E. Howe ,  Ghaffar Kazkaz ,  Ghazi M. A. Khattab ,  Jerry L. McPherson, Jr. ,  James A. Scharfenberger

    IPC分类号： B05B5/16 ,  B05B12/14 ,  B08B9/00 ,  F16K11/085 ,  F16K11/087 ,  B05B5/025

    CPC分类号： B05B5/1666 ,  B05B12/14 ,  B05B12/149 ,  B05B5/1625 ,  B05B5/1633 ,  B05B5/1675 ,  B08B9/00 ,  F16K11/0856 ,  F16K11/0876 ,  Y10T137/4259 ,  Y10T137/86654 ,  Y10T137/86839 ,  Y10T137/86871

    摘要： A coating system comprises a source of electrically non-insulative coating material, a dispenser for dispensing the coating material toward an article to be coated thereby, an electrostatic high potential for supplying charge to the coating material, means for coupling the high potential supply across the dispenser and the article, a first reservoir, and a first valve. The first valve has a first housing providing first, second, third, fourth and fifth ports, and a first component movable within the first housing and having a first passageway selectively to connect the first port to second port to permit the flow of coating material from the first port to the second port. The first port is coupled to the coating material source, the second port to the first reservoir, and the third port to the dispenser. The second port is coupled to the third port to permit the flow of coating material from the first reservoir to the dispenser. A source is provided for an electrically non-conductive fluid. The first housing and the first movable component define between them a second passageway, and the source of electrically non-conductive fluid is coupled to the fourth port to provide a flow of the electrically non-conductive fluid from the source of electrically non-conductive fluid through the second passageway to flush coating material from surfaces of the first housing and first movable component adjacent the second passageway and exit from the fifth port.

    摘要翻译： 涂层系统包括电绝缘涂层材料源，用于将涂层材料朝向待涂覆的制品分配的分配器，用于向涂层材料供应电荷的静电高电位，用于将高电位电源耦合到所述涂层材料的装置 分配器和物品，第一储存器和第一阀。 第一阀具有提供第一，第二，第三，第四和第五端口的第一壳体和可在第一壳体内移动的第一部件，并且具有选择性地将第一端口连接到第二端口的第一通道，以允许涂层材料从 第一个港口到第二个港口。 第一端口连接到涂料源，第二端口连接到第一储存器，第三端口连接到分配器。 第二端口联接到第三端口以允许涂料从第一储存器流到分配器。 为非导电流体提供源。 第一壳体和第一可移动部件在它们之间限定第二通道，并且非导电流体源耦合到第四端口以提供来自非导电流体源的非导电流体的流动 通过第二通道从第一壳体的表面和邻近第二通道的第一可移动部件的表面冲洗涂层材料并从第五端口排出。

    Voltage block
    5.
    发明授权
    Voltage block 失效
    电压块

    公开(公告)号：US5746831A

    公开(公告)日：1998-05-05

    申请号：US429075

    申请日：1995-05-03

    申请人： Harold T. Allen ,  Edward T. Feldman ,  Varce E. Howe ,  Ghaffar Kazkaz ,  Ghazi M. A. Khattab ,  Jerry L. McPherson, Jr. ,  James A. Scharfenberger

    发明人： Harold T. Allen ,  Edward T. Feldman ,  Varce E. Howe ,  Ghaffar Kazkaz ,  Ghazi M. A. Khattab ,  Jerry L. McPherson, Jr. ,  James A. Scharfenberger

    IPC分类号： B05B5/16 ,  B05B12/14 ,  B08B9/00 ,  F16K11/085 ,  F16K11/087 ,  B05B5/00

    CPC分类号： B05B5/1666 ,  B05B12/14 ,  B05B12/149 ,  B05B5/1625 ,  B05B5/1633 ,  B05B5/1675 ,  B08B9/00 ,  F16K11/0856 ,  F16K11/0876 ,  Y10T137/4259 ,  Y10T137/86654 ,  Y10T137/86839 ,  Y10T137/86871

    摘要： A coating system comprises a source of electrically non-insulative coating material, a dispenser for dispensing the coating material toward an article to be coated thereby, an electrostatic high potential supply for supplying charge to the coating material, means for coupling the high potential supply across the dispenser and the article, a first reservoir, and a first valve. The first valve has a first housing providing first, second, third, fourth and fifth ports, and a first component movable within the first housing and having a first passageway selectively to connect the first port to the second port to permit the flow of coating material from the first port to the second port. The first port is coupled to the coating material source, the second port to the first reservoir, and the third port to the dispenser. The second port is coupled to the third port to permit the flow of coating material from the first reservoir to the dispenser. A source is provided for an electrically non-conductive fluid. The first housing and the first movable component define between them a second passageway, and the source of electrically non-conductive fluid is coupled to the fourth port to provide a flow of the electrically non-conductive fluid from the source of electrically non-conductive fluid through the second passageway to flush coating material from surfaces of the first housing and first movable component adjacent the second passageway and exit from the fifth port.

    摘要翻译： 涂覆系统包括电绝缘涂层材料源，用于将涂层材料朝向待涂覆的制品分配的分配器，用于向涂层材料供应电荷的静电高电位供应源，用于将高电位电源跨接 分配器和制品，第一储存器和第一阀。 第一阀具有提供第一，第二，第三，第四和第五端口的第一壳体和可在第一壳体内移动的第一部件，并且具有选择性地将第一端口连接到第二端口的第一通道以允许涂层材料 从第一个港口到第二个港口。 第一端口连接到涂料源，第二端口连接到第一储存器，第三端口连接到分配器。 第二端口联接到第三端口以允许涂料从第一储存器流到分配器。 为非导电流体提供源。 第一壳体和第一可移动部件在它们之间限定第二通道，并且非导电流体源耦合到第四端口以提供来自非导电流体源的非导电流体的流动 通过第二通道从第一壳体的表面和邻近第二通道的第一可移动部件的表面冲洗涂层材料并从第五端口排出。

    Method and system for an improved voltage block
    6.
    发明授权
    Method and system for an improved voltage block 失效
    改进电压块的方法和系统

    公开(公告)号：US5725150A

    公开(公告)日：1998-03-10

    申请号：US647857

    申请日：1996-05-15

    申请人： Harold T. Allen ,  Edward T. Feldman ,  Varce E. Howe ,  Ghaffar Kazkaz ,  Jerry L. McPherson, Jr. ,  James Scharfenberger

    发明人： Harold T. Allen ,  Edward T. Feldman ,  Varce E. Howe ,  Ghaffar Kazkaz ,  Jerry L. McPherson, Jr. ,  James Scharfenberger

    IPC分类号： B05D1/04 ,  B05B5/08 ,  B05B5/16 ,  B05B12/14 ,  B05C11/10 ,  B08B9/00 ,  B05B5/025

    CPC分类号： B05B5/1625 ,  B05B12/14 ,  B05B5/1633 ,  B05B5/1675 ,  B08B9/00

    摘要： A method and system for supplying electrically conductive coating materials to an electrostatic dispenser with a parallel arrangement of subsystems selectably coupled to the dispenser by a four-port system voltage blocking valve, which electrically isolates the subsystems. The subsystems each include first and second piston cylinders that alternatingly receive a selected coating material from a corresponding manifold and supply the coating material to the dispenser by a subsystem voltage blocking valve, which isolates the dispenser from the manifold, when coupled to the dispenser. The first and second piston cylinders of each subsystem also alternatingly receive a solvent from the corresponding manifold and direct the solvent to a waste receptacle by a corresponding subsystem voltage blocking valve when the subsystem is not coupled to the dispenser. The solvent removes previously supplied coating material from the non-selected subsystem and readies the non-selected subsystem for supplying a next selected coating material to the dispenser.

    摘要翻译： 一种用于将电导涂层材料供应到静电分配器的方法和系统，其具有可选择地通过四端口系统电压阻断阀耦合到分配器的子系统的并行布置，其将该子系统电隔离。 所述子系统各自包括第一和第二活塞气缸，所述第一和第二活塞气缸从相应的歧管交替地接收所选择的涂层材料，并且通过子系统电压阻断阀将涂层材料供应到分配器，所述子系统电压阻断阀当耦合到分配器时将分配器与歧管隔离。 每个子系统的第一和第二活塞气缸还交替地从相应的歧管接收溶剂，并且当子系统未耦合到分配器时，通过相应的子系统电压阻断阀将溶剂引导到废物容器。 溶剂从未选择的子系统中除去先前提供的涂料，并准备未选择的子系统，以将下一个选定的涂料供应给分配器。

    Air-assisted air valve for air atomized spray guns
    7.
    发明授权
    Air-assisted air valve for air atomized spray guns 失效
    空气雾化喷枪空气辅助空气阀

    公开(公告)号：US06854672B2

    公开(公告)日：2005-02-15

    申请号：US10192890

    申请日：2002-07-11

    申请人： Harold T. Allen

    发明人： Harold T. Allen

    IPC分类号： B05B7/02 ,  B05B5/025 ,  B05B7/12 ,  B05B5/00

    CPC分类号： B05B7/12 ,  B05B5/025 ,  B05B7/1209

    摘要： A coating material dispensing device includes a port adapted to be coupled to a source of coating material, an actuator for controlling a flow of compressed gas through the dispensing device, and a valve coupled to the actuator to be controlled by the actuator. The valve includes a valve housing, a valve closure member, and a valve seat. The valve closure member is movable in the housing under the control of the actuator between a closed position against the valve seat and an open position away from the valve seat. An inlet port is provided into the housing. The inlet port is oriented on a first side of the valve seat. The inlet port is adapted to be coupled to a source of the compressed gas. An outlet port is provided on the second side of the valve seat. The valve closure member includes a first surface which faces generally in a first direction of movement of the valve closure member away from the valve seat and a second surface which faces generally in a second direction of movement of the valve closure member toward the valve seat.

    摘要翻译： 涂料分配装置包括适于联接到涂料源的端口，用于控制通过分配装置的压缩气体流动的致动器，以及联接到致动器以由致动器控制的阀。 阀包括阀壳体，阀关闭构件和阀座。 阀关闭构件可在致动器的控制下在壳体中在相对于阀座的关闭位置和远离阀座的打开位置之间移动。 入口设置在外壳中。 入口端口定位在阀座的第一侧上。 入口端口适于联接到压缩气体源。 在阀座的第二侧设有出口。 阀关闭构件包括第一表面，第一表面大体上位于阀闭合构件远离阀座的第一运动方向上，第二表面大体上处于阀闭合构件朝向阀座的第二运动方向。

    Atomizing device motor
    8.
    发明授权
    Atomizing device motor 失效
    雾化装置电机

    公开(公告)号：US4381079A

    公开(公告)日：1983-04-26

    申请号：US203519

    申请日：1980-11-03

    申请人： Harold T. Allen

    发明人： Harold T. Allen

    IPC分类号： B05B3/12 ,  B05B5/04 ,  B05B15/02 ,  F01D15/06 ,  B05B3/04 ,  B05B3/10

    CPC分类号： B05B5/0422 ,  B05B15/0258 ,  B05B5/0415

    摘要： An apparatus for atomizing and dispensing a coating material includes a turbine having a housing and a shaft for rotatably supporting an atomizing device. The shaft includes an outer end extending from the housing for mounting the atomizing device. The atomizing device is mounted on the shaft outer end. The shaft includes a passageway extending between the shaft interior end on the low-pressure side of the turbine and the shaft outer end. Air is supplied through the passageway to reduce the partial vacuum caused by high-speed rotation of the atomizing device, and to reduce effects of the partial vacuum on atomized material pattern configuration.

    摘要翻译： 用于雾化和分配涂料的装置包括具有壳体和用于可旋转地支撑雾化装置的轴的涡轮机。 轴包括从壳体延伸的外端，用于安装雾化装置。 雾化装置安装在轴外端。 轴包括在涡轮的低压侧的轴内端和轴外端之间延伸的通道。 通过通道供应空气以减少由雾化装置的高速旋转引起的部分真空，并且减少部分真空对雾化材料图案构型的影响。

    Electrostatic coating system and dual lip bell cup therefor
    9.
    发明授权
    Electrostatic coating system and dual lip bell cup therefor 有权
    静电涂层系统和双唇钟杯

    公开(公告)号：US06322011B1

    公开(公告)日：2001-11-27

    申请号：US09525141

    申请日：2000-03-14

    申请人： Harold T. Allen

    发明人： Harold T. Allen

    IPC分类号： B05B500

    CPC分类号： B05B5/0407

    摘要： An electrostatic coating system having a rotary atomizing device formed of a non-conductive body member having an opening in an outer end thereof, a semiconductive member is disposed on a side portion of the body member, a first lip devoid of the semiconductive member is disposed about the opening of the body member proximate the outer end thereof, and a second lip is disposed radially outwardly of the first lip, between the first lip and the inner end of the body member.

    摘要翻译： 一种静电涂覆系统，具有旋转雾化装置，该旋转雾化装置由在其外端具有开口的非导电本体构件形成，半导体构件设置在主体构件的侧部上，设置不具有半导体构件的第一唇缘 关于靠近其外端的本体构件的开口，并且第二唇缘在第一唇缘和主体构件的内端之间的第一唇缘的径向外侧设置。

    Atomizing device motor
    10.
    发明授权
    Atomizing device motor 失效
    雾化装置电机

    公开(公告)号：US4447008A

    公开(公告)日：1984-05-08

    申请号：US419694

    申请日：1982-09-20

    申请人： Harold T. Allen

    发明人： Harold T. Allen

    IPC分类号： B05B5/04 ,  B05B15/02 ,  B05B3/04 ,  B05B3/10

    CPC分类号： B05B15/0258 ,  B05B5/0415

    摘要： An apparatus for atomizing and dispensing a coating material includes a turbine having a housing and a shaft for rotatably supporting an atomizing device. The shaft includes an outer end extending from the housing for mounting the atomizing device. The atomizing device is mounted on the shaft outer end. The shaft includes a passageway extending between the shaft interior end on the low-pressure side of the turbine and the shaft outer end. Air is supplied through the passageway to reduce the partial vacuum caused by high-speed rotation of the atomizing device, and to reduce effects of the partial vacuum on atomized material pattern configuration.

    摘要翻译： 用于雾化和分配涂料的装置包括具有壳体和用于可旋转地支撑雾化装置的轴的涡轮机。 轴包括从壳体延伸的外端，用于安装雾化装置。 雾化装置安装在轴外端。 轴包括在涡轮的低压侧的轴内端和轴外端之间延伸的通道。 通过通道供应空气以减少由雾化装置的高速旋转引起的部分真空，并且减少部分真空对雾化材料图案构型的影响。