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    ELECTROSTATIC DISCHARGE CONTROL AND ISOLATION SYSTEM FOR SPRAYING SYSTEMS
    1.
    发明申请
    ELECTROSTATIC DISCHARGE CONTROL AND ISOLATION SYSTEM FOR SPRAYING SYSTEMS 有权
    用于喷雾系统的静电放电控制和隔离系统

    公开(公告)号：US20150283566A1

    公开(公告)日：2015-10-08

    申请号：US14742154

    申请日：2015-06-17

    Applicant: Graco Minnesota Inc.

    Inventor： Robert W. Kinne ,  Steven R. Kuczenski ,  Bradley H. Hines ,  Dale C. Pemberton ,  Jimmy W. Tam

    IPC: B05B5/16

    CPC classification number: B05B15/00 ,  B05B5/1675 ,  B05B5/1691 ,  B05B9/0403 ,  B05B9/0861 ,  H05F3/02

    Abstract: A fluid dispensing device includes an electrostatic discharge protection system. Accumulation and discharge of electrostatic energy created by operation of the device is reduced or prevented by the electrostatic discharge protection system without an earth ground connection. The electrostatic discharge protection system may include a number of features, such as a static wick, nonconductive components that electrically isolate the spray tip of the device, nonconductive isolation barriers, nonconductive fluid reservoir and suction tube components, a nonconductive coating of a control valve component, and a nonconductive spring retainer of the control valve.

    Abstract translation: 流体分配装置包括静电放电保护系统。 通过静电放电保护系统减少或防止由设备运行产生的静电能量的积聚和放电，无需接地连接。 静电放电保护系统可以包括许多特征，例如静电芯，电隔离器件的喷射尖端的非导电部件，非导电隔离屏障，非导电流体储存器和吸入管部件，控制阀部件的非导电涂层 ，以及控制阀的非导电弹簧保持器。

    MOUNTING CLAMP FOR LINE STRIPER SPRAYER
    2.
    发明申请
    MOUNTING CLAMP FOR LINE STRIPER SPRAYER 审中-公开

    公开(公告)号：US20170204572A1

    公开(公告)日：2017-07-20

    申请号：US15411434

    申请日：2017-01-20

    Applicant: Graco Minnesota Inc.

    Inventor： Steven R. Kuczenski

    IPC: E01C23/22 ,  F16B2/06 ,  F16M13/02

    CPC classification number: E01C23/22 ,  A63C19/065 ,  A63C2019/067 ,  A63C2203/12 ,  A63C2203/24 ,  F16B2/065 ,  F16B7/0493 ,  F16M13/02

    Abstract: A line stripe includes a frame, a mounting arm extending from the frame, a G-shaped clamp, a vertical bar, an extension bar, and a spray gun. The G-shaped clamp has an opening through which the mounting arm is able to extend and a fastener configured to secure the mounting arm within the opening. The opening allows the first clamp to be mounted and then secured on the mounting arm without relative sliding between the first clamp and the mounting arm. The vertical bar is attached to and extends from the clamp. The extension bar is attached to and extends from the vertical bar, and the spray gun is attachable to the extension bar. The clamp is configured to be installable upon and removable from the mounting bar without having to remove similar G-shaped clamps from the mounting bar.

    WHEEL ALIGNMENT FOR LINE STRIPER
    6.
    发明申请
    WHEEL ALIGNMENT FOR LINE STRIPER 审中-公开

    公开(公告)号：US20170204570A1

    公开(公告)日：2017-07-20

    申请号：US15411022

    申请日：2017-01-20

    Applicant: Graco Minnesota Inc.

    Inventor： Steven R. Kuczenski

    IPC: E01C23/22 ,  B05B15/06 ,  B60B33/02

    CPC classification number: E01C23/22 ,  A63C19/065 ,  A63C2019/067 ,  A63C2203/12 ,  B60B33/006 ,  B60B33/02 ,  B60B33/023 ,  B60B33/025 ,  B60B33/026

    Abstract: A line striper comprises a sprayer secured to a frame, and a guided wheel assembly rotatably mounted to the frame. The guided wheel assembly includes an adjustment disk with screw notches along its outer diameter, an alignment plate coaxially surrounding and abutting the adjustment disk, alignment screws threaded through the alignment plate to engage screw notches on the adjustment disk, and an antirotation lock. The screws set a rotational alignment of the alignment plate relative to the adjustment disk, and the adjustment disk is coupled via a spindle axle to a guide wheel. The antirotation lock engages a locking feature on the alignment plate, thereby fixing the orientation of the guide wheel relative to the wheeled frame at an angle determined by the rotational alignment.

    Electrostatic discharge control and isolation system for spraying systems
    8.
    发明授权
    Electrostatic discharge control and isolation system for spraying systems 有权
    用于喷涂系统的静电放电控制和隔离系统

    公开(公告)号：US09475073B2

    公开(公告)日：2016-10-25

    申请号：US14742154

    申请日：2015-06-17

    Applicant: Graco Minnesota Inc.

    Inventor： Robert W. Kinne ,  Steven R. Kuczenski ,  Bradley H. Hines ,  Dale C. Pemberton ,  Jimmy W. Tam

    IPC: B05B15/00 ,  B05B5/16 ,  B05B9/08

    CPC classification number: B05B15/00 ,  B05B5/1675 ,  B05B5/1691 ,  B05B9/0403 ,  B05B9/0861 ,  H05F3/02

    Abstract: A fluid dispensing device includes an electrostatic discharge protection system. Accumulation and discharge of electrostatic energy created by operation of the device is reduced or prevented by the electrostatic discharge protection system without an earth ground connection. The electrostatic discharge protection system may include a number of features, such as a static wick, nonconductive components that electrically isolate the spray tip of the device, nonconductive isolation barriers, nonconductive fluid reservoir and suction tube components, a nonconductive coating of a control valve component, and a nonconductive spring retainer of the control valve.

    Abstract translation: 流体分配装置包括静电放电保护系统。 通过静电放电保护系统减少或防止由设备运行产生的静电能量的积聚和放电，无需接地连接。 静电放电保护系统可以包括许多特征，例如静电芯，电隔离器件的喷射尖端的非导电部件，非导电隔离屏障，非导电流体储存器和吸入管部件，控制阀部件的非导电涂层 ，以及控制阀的非导电弹簧保持器。

    Mounting clamp for line striper sprayer
    10.
    发明授权
    Mounting clamp for line striper sprayer 有权

    公开(公告)号：US10584452B2

    公开(公告)日：2020-03-10

    申请号：US15411434

    申请日：2017-01-20

    Applicant: Graco Minnesota Inc.

    Inventor： Steven R. Kuczenski

    IPC: E01C23/00 ,  E01C23/22 ,  A63C19/06 ,  F16B7/04 ,  F16B2/06 ,  F16M13/02

    Abstract: A line stripe includes a frame, a mounting arm extending from the frame, a G-shaped clamp, a vertical bar, an extension bar, and a spray gun. The G-shaped clamp has an opening through which the mounting arm is able to extend and a fastener configured to secure the mounting arm within the opening. The opening allows the first clamp to be mounted and then secured on the mounting arm without relative sliding between the first clamp and the mounting arm. The vertical bar is attached to and extends from the clamp. The extension bar is attached to and extends from the vertical bar, and the spray gun is attachable to the extension bar. The clamp is configured to be installable upon and removable from the mounting bar without having to remove similar G-shaped clamps from the mounting bar.

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