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21 条记录 (耗时 0.016 秒)

    CLOSED LOOP COOLING OF A PLASMA GUN TO IMPROVE HARDWARE LIFE
    1.
    发明申请
    CLOSED LOOP COOLING OF A PLASMA GUN TO IMPROVE HARDWARE LIFE 有权
    等离子枪的闭环冷却，以改善硬件寿命

    公开(公告)号：US20140332177A1

    公开(公告)日：2014-11-13

    申请号：US14361917

    申请日：2012-01-27

    申请人： Ronald J. Molz

    发明人： Ronald J. Molz

    IPC分类号： H05H1/28 ,  F28F27/02

    CPC分类号： H05H1/28 ,  F28F27/02

    摘要： Water cooling system (1) for a plasma gun (2), method for cooling a plasma gun (2) and method for increasing a service life of a plasma gun (2). The system (1) includes a water cooler structured and arranged to remove heat from cooling water to be supplied to the plasma gun (2), a controller (7) structured and arranged to monitor a gun voltage of the plasma gun (2), and at least one flow valve (8) coupled to and under control of the controller (7) to adjust a flow of the cooling water. When the gun voltage drops below a predetermined value, the controller (7) controls the at least one flow valve (8) to increase the plasma gun temperature and the gun voltage.

    摘要翻译： 用于等离子体枪（2）的水冷却系统（1），等离子体枪（2）的冷却方法和等离子枪（2）的使用寿命的增加方法。 该系统（1）包括一个构造和布置成从供给等离子体枪（2）的冷却水中除去热量的水冷却器，构造和布置成监测等离子体枪（2）的枪电压的控制器（7） 以及耦合到控制器（7）并且在控制器（7））的控制下的至少一个流量阀（8），以调节冷却水的流量。 当喷枪电压低于预定值时，控制器（7）控制至少一个流量阀（8）以增加等离子枪温度和喷枪电压。

    THERMO SPRAY GUN WITH REMOVABLE NOZZLE TIP AND METHOD MAKING AND USING THE SAME
    2.
    发明申请
    THERMO SPRAY GUN WITH REMOVABLE NOZZLE TIP AND METHOD MAKING AND USING THE SAME 审中-公开
    带有可拆卸喷嘴的THERMO喷枪及其制造和使用方法

    公开(公告)号：US20140329020A1

    公开(公告)日：2014-11-06

    申请号：US14361958

    申请日：2012-01-27

    申请人： Ronald J. Molz ,  Dave Hawley ,  Richard McCullough

    发明人： Ronald J. Molz ,  Dave Hawley ,  Richard McCullough

    IPC分类号： B05B13/02 ,  C23C4/00 ,  B05B13/04

    CPC分类号： B05B13/0278 ,  B05B1/12 ,  B05B1/1654 ,  B05B7/222 ,  B05B13/0431 ,  B05B15/65 ,  C23C4/00

    摘要： A thermo spray gun (10) includes at least one of; at least one removable nozzle tip (20) for spraying a coating material, at least one replaceable nozzle tip (20) for spraying a coating material, and at least one interchangeable nozzle tip (20) for spraying a coating material. A thermo spray gun system (1000) includes a thermal spray gun (10) and at least one mechanism (30/40) at least one of; storing at least one nozzle tip installable on the thermal spray gun and being structured and arranged to install at least one nozzle tip on the thermal spray gun. A method of coating a substrate (S) using a thermo spray gun (10) includes mounting at least one nozzle tip (20) on the thermo spray gun (10) and spraying a coating material with the at least one nozzle tip (20).

    摘要翻译： 热喷枪（10）包括以下中的至少一个： 用于喷涂涂料的至少一个可拆卸的喷嘴尖端（20），用于喷涂涂料的至少一个可更换的喷嘴头（20）和用于喷涂涂料的至少一个可互换喷嘴头（20）。 热喷枪系统（1000）包括热喷枪（10）和至少一个机构（30/40），至少一个机构 存储可安装在所述热喷枪上的至少一个喷嘴尖端，并被构造和布置成在所述热喷枪上安装至少一个喷嘴尖端。 使用热喷枪（10）涂覆基底（S）的方法包括将至少一个喷嘴尖端（20）安装在热喷枪（10）上并且用至少一个喷嘴尖端（20）喷涂涂层材料， 。

    Hybrid plasma-cold spray method and apparatus
    3.
    发明授权
    Hybrid plasma-cold spray method and apparatus 有权
    混合等离子体冷喷涂方法和装置

    公开(公告)号：US07582846B2

    公开(公告)日：2009-09-01

    申请号：US11642651

    申请日：2006-12-21

    申请人： Ronald J. Molz ,  David Hawley ,  Richard McCullough

    发明人： Ronald J. Molz ,  David Hawley ,  Richard McCullough

    IPC分类号： B23K10/00

    CPC分类号： C23C24/04 ,  B23K10/027 ,  C23C4/12 ,  H05H1/34 ,  H05H1/42 ,  H05H2001/3452 ,  H05H2001/3484

    摘要： The present invention provides a method and apparatus of producing a dense coating with desirable stress conditions similar to coatings produced by a cold spray processes, but with higher process efficiencies and lower gas consumption. The inventive process combines features of a plasma process method of gas heating and a cold spray process to accelerate the gas, incorporating these elements into a single hybrid process.

    摘要翻译： 本发明提供了一种制备致密涂层的方法和装置，其具有类似于通过冷喷涂方法产生的涂层，但具有较高的工艺效率和较低的气体消耗的期望的应力条件。 本发明的方法结合了气体加热的等离子体处理方法和冷喷涂方法的特征，以加速气体，将这些元素合并到单个混合过程中。

    Wire combustion with increased application rates
    4.
    发明申请
    Wire combustion with increased application rates 有权
    线路燃烧具有增加的应用率

    公开(公告)号：US20070170274A1

    公开(公告)日：2007-07-26

    申请号：US11657664

    申请日：2007-01-25

    申请人： David Hawley ,  Ronald J. Molz ,  James Leach

    发明人： David Hawley ,  Ronald J. Molz ,  James Leach

    IPC分类号： B05B1/24

    CPC分类号： B05B7/203 ,  B05B7/18 ,  C23C4/131

    摘要： Shaping the feed wire for a combustion wire thermal spray process improves the operating capability of the combustion wire gun through higher feed rates and high operating efficiencies. The efficiency of the wire melting is increased over conventional systems through increasing the surface area of the wire cross section and exposing more of the wire material directly to the burner jets.

    摘要翻译： 整形用于燃烧线热喷涂工艺的进料丝通过更高的进料速率和高的运行效率来改善燃烧钢丝枪的操作能力。 通过增加导线横截面的表面积并将更多的线材直接暴露于燃烧器喷嘴，线材熔化的效率比常规系统增加。

    PLUME SHROUD FOR LAMINAR PLASMA GUNS
    8.
    发明申请
    PLUME SHROUD FOR LAMINAR PLASMA GUNS 有权
    LAMINAR PLASMA GUNS的PLUME SHROUD

    公开(公告)号：US20120298217A1

    公开(公告)日：2012-11-29

    申请号：US13575240

    申请日：2011-01-25

    申请人： Ronald J. Molz ,  Richard McCullough ,  Robert F. Savill, JR. ,  Mark Spaulding

    发明人： Ronald J. Molz ,  Richard McCullough ,  Robert F. Savill, JR. ,  Mark Spaulding

    IPC分类号： F16L35/00 ,  B23P11/00

    CPC分类号： B23K10/027 ,  B23K9/32 ,  H05H1/34 ,  H05H2001/3457 ,  Y10T29/49826 ,  Y10T137/7043 ,  Y10T156/18

    摘要： Plume shield shroud (10) for a plasma gun (30) includes a substantially tubular member (14) comprising an axial length, a plume entry end (11), and a plume exit end (13). The shroud (10) is adapted to be mounted to a plasma gun (30). A method of protecting, confining or shielding of a gas plume of a plasma gun (30) includes mounting (20) a gas plume shroud (10) on the plasma gun (30) such that the shroud (10) is sized and configured to substantially surround at least a portion of the gas plume

    摘要翻译： 用于等离子体枪（30）的羽流屏蔽罩（10）包括包括轴向长度，羽流进入端（11）和羽流出口端（13）的基本上管状的构件（14）。 护罩（10）适于安装到等离子体枪（30）上。 保护，限制或屏蔽等离子体枪（30）的气体羽流的方法包括将等离子体枪（30）上的气体羽流罩（10）安装（20），使得护罩（10）的尺寸和构造为 基本上围绕气体羽流的至少一部分

    Apparatus and method of improving mixing of axial injection in thermal spray guns
    9.
    发明授权
    Apparatus and method of improving mixing of axial injection in thermal spray guns 有权
    改善热喷枪中轴向注射混合的装置和方法

    公开(公告)号：US07836843B2

    公开(公告)日：2010-11-23

    申请号：US11923298

    申请日：2007-10-24

    申请人： Felix Muggli ,  Marc Heggemann ,  Ronald J. Molz

    发明人： Felix Muggli ,  Marc Heggemann ,  Ronald J. Molz

    IPC分类号： B05C15/00

    CPC分类号： C23C24/04 ,  B05D1/08 ,  C23C4/129 ,  C23C4/134

    摘要： An improved thermal spray apparatus and method of promotes mixing of axially fed particles in a carrier stream with a heated effluent stream without introducing significant turbulence into either the effluent or carrier streams. An axial injection port includes a plurality of chevrons at the distal end of the port. The chevrons are located radially around the circumference of the distal end of the axial injection port to increase the shared area between the two flow streams at the outlet of the port.

    摘要翻译： 一种改进的热喷涂装置和方法，其促进将载体流中的轴向进料的颗粒与加热的流出物流混合，而不会将明显的湍流引入到流出物或载体流中。 轴向注射口在端口的远端包括多个人字形。 人字形径向地位于轴向注入端口的远端的圆周周围，以增加端口出口处的两个流动流之间的共享区域。

    Interchangeable plasma nozzle interface
    10.
    发明授权
    Interchangeable plasma nozzle interface 有权
    可互换等离子喷嘴接口

    公开(公告)号：US07759599B2

    公开(公告)日：2010-07-20

    申请号：US11392650

    申请日：2006-03-30

    申请人： David Hawley ,  Ronald J. Molz

    发明人： David Hawley ,  Ronald J. Molz

    IPC分类号： B23K10/00

    CPC分类号： H05H1/34

    摘要： The present invention provides a standard interface for providing mechanical location, mechanical orientation, electrical connections, and water chamber seals for the exchange of a variety of plasma forming nozzles each associated with a specific plasma plume characteristic. The flexibility of the nozzle attachment is improved over prior designs by providing a standard exterior nozzle configuration and nozzle clamping assembly on the plasma gun so that multiple nozzles configurations (giving different plasma flow properties) can easily be used with the same devices. The joining of the nozzle to the receptacle forms a channel for cooling liquid to flow from the plasma gun through the nozzle to a return path in the plasma gun and creates an electrical contact between the plasma gun and the nozzle.

    摘要翻译： 本发明提供了一种用于提供机械定位，机械取向，电连接和水室密封的标准接口，用于交换各种与特定等离子体羽流特征相关联的等离子体形成喷嘴。 通过在等离子体枪上提供标准的外部喷嘴配置和喷嘴夹紧组件，喷嘴附件的灵活性比现有设计得到改善，使得可以容易地使用多个喷嘴构造（给出不同的等离子体流动性质）与相同的装置。 喷嘴到容器的接合形成用于冷却液体的通道，以从等离子体枪通过喷嘴流到等离子体枪中的返回路径，并在等离子体枪和喷嘴之间产生电接触。