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    Systems and methods for coating conduit interior surfaces utilizing a thermal spray gun with extension arm
    51.
    发明授权
    Systems and methods for coating conduit interior surfaces utilizing a thermal spray gun with extension arm 失效
    使用具有延伸臂的热喷枪涂覆导管内表面的系统和方法

    公开(公告)号：US06916502B2

    公开(公告)日：2005-07-12

    申请号：US10074355

    申请日：2002-02-11

    Applicant: Karen A. Moore ,  Raymond A. Zatorski

    Inventor： Karen A. Moore ,  Raymond A. Zatorski

    IPC: B05B7/20 ,  B05B7/22 ,  B05B15/04 ,  B05D1/02 ,  B05D3/04 ,  B05D7/22

    CPC classification number: B05D3/0426 ,  B05B7/201 ,  B05B7/222 ,  B05B14/10 ,  B05D1/02 ,  B05D2254/04

    Abstract: Systems and methods for applying a coating to an interior surface of a conduit. In one embodiment, a spray gun configured to apply a coating is attached to an extension arm which may be inserted into the bore of a pipe. The spray gun may be a thermal spray gun adapted to apply a powder coating. An evacuation system may be used to provide a volume area of reduced air pressure for drawing overspray out of the pipe interior during coating. The extension arm as well as the spray gun may be cooled to maintain a consistent temperature in the system, allowing for more consistent coating.

    Abstract translation: 将涂层施加到导管的内表面的系统和方法。 在一个实施例中，构造成施加涂层的喷枪附接到可插入管的孔中的延伸臂上。 喷枪可以是适用于施加粉末涂层的热喷枪。 排气系统可以用于提供减小的空气压力的体积面积，以便在涂覆期间将过量喷射出管道内部。 延伸臂和喷枪可以被冷却以保持系统中一致的温度，从而允许更一致的涂层。

    Torch for thermal spraying
    53.
    发明申请
    Torch for thermal spraying 失效
    火炬用于热喷涂

    公开(公告)号：US20030075618A1

    公开(公告)日：2003-04-24

    申请号：US10169458

    申请日：2002-07-01

    Inventor： Tadahiro Shimazu

    IPC: B05B003/04

    CPC classification number: B05B7/201 ,  B05B7/0807 ,  B05B13/0636

    Abstract: The thermal spraying torch 100 is capable of successively supplying a thermal spray material 80 heated and fused by a plasma forming gas in an arc generated between electrodes contained in an outer cylinder 10, or by a combustion gas supplied passing through the outer cylinder 10 and burned under high temperature conditions. The torch can spray the thermal spray material 80 via a nozzle 40 by the plasma forming gas or the combustion gas so that droplet(s) 81 can be formed, and a rotatable discharge member 60 is contained in a forward portion of the nozzle 40 and has a droplet passage 61 for the droplet(s) 81 at the center so that the droplet(s) 81 can be jetted together with the forming gas or the combustion gas. The discharge member 60 is formed with a projection 63, which changes a discharge direction of a droplet(s) 81 at the center of the distal end portion, and is formed integrally with a plurality of arm members 65, which project from the discharge member 60 and arranged in an air jet cylinder 50 that is contained in the outer cylinder 10 at the rear end, whereby an air jet space 66 for jetting a rotation air is formed, and rotational force is given to the discharge member 60 by air jetted from an air jet port 53 of the air jet cylinder 50 arranged outside the air jet space 66. Therefore, in the thermal spraying torch 100, the rotational speed of the discharge member 60 for radially discharging the droplet 81 can be set to a range from 800 to 6,000 rpm. Further, thermal spraying is carried out with respect to the inner surface of the pipes and the cylinder 91 so that the optimum sprayed coating film 82 can be formed. A process for thermal spraying with such a device is also disclosed.

    Abstract translation: 热喷涂炬100能够连续地通过等离子体形成气体在包含在外筒10中的电极之间产生的电弧或通过外筒10供给的燃烧气体中加热熔化的热喷涂材料80， 在高温条件下。 手电筒可以通过喷嘴40通过等离子体形成气体或燃烧气体喷射热喷涂材料80，从而可以形成液滴81，并且可旋转的排出构件60容纳在喷嘴40的前部， 在中心处具有用于液滴81的液滴通道61，使得液滴81可与成形气体或燃烧气体一起喷射。 排出构件60形成有突起63，突起63改变在远端部分的中心处的液滴81的排出方向，并且与从排出构件突出的多个臂构件65一体地形成 并且配置在后筒的外筒10内容纳的空气喷射筒50中，由此形成用于喷射旋转空气的空气喷射空间66，并且通过从空气喷射空气喷射空气 空气喷射筒50的空气喷射口53布置在空气喷射空间66的外侧。因此，在热喷涂炬100中，用于使液滴81径向排出的排出构件60的旋转速度可以设定为800 至6000转/分。 此外，相对于管的内表面和圆筒91进行热喷涂，从而可以形成最佳的喷涂膜82。 还公开了用这种装置进行热喷涂的方法。

    Apparatus for manufacturing ultra-fine particles using electrospray device and method thereof
    54.
    发明申请
    Apparatus for manufacturing ultra-fine particles using electrospray device and method thereof 失效
    使用电喷雾装置制造超细颗粒的装置及其方法

    公开(公告)号：US20020158140A1

    公开(公告)日：2002-10-31

    申请号：US10018244

    申请日：2001-12-18

    Inventor： Kang Ho Ahn ,  Jeong Ho Ahn ,  Sang Hyun Ahn

    IPC: B05B001/08

    CPC classification number: B01J2/04 ,  B01J2/02 ,  B05B1/14 ,  B05B5/0255 ,  B05B5/0533 ,  B05B7/168 ,  B05B7/201

    Abstract: An apparatus and method for manufacturing ultra-fine particles using an electrospray device is disclosed. One or more capillary provided at its tip with a nozzle is positioned within a guide duct and precursors such as metal organic materials and metal halogen compounds, or nonvolatile substances or volatile substances are supplied to the capillary. Voltages are applied to the capillary and the guide duct, respectively, so that a voltage difference is generated therebetween and the highly charged liquid droplets from the capillary are sprayed. The sprayed liquid droplets are carried along the guide duct together with carrier gas injected into the guide duct. When heat energy is applied to the liquid droplets, chemical reactions of the liquid droplets occur. A collecting plate positioned in front of the guide duct collects ultra-fine particles formed by the chemical reactions.

    Abstract translation: 公开了一种使用电喷雾装置制造超细颗粒的装置和方法。 在其尖端处设置有一个喷嘴的一个或多个毛细管被定位在引导管内，并且诸如金属有机材料和金属卤素化合物或非挥发性物质或挥发性物质的前体被供应到毛细管。 分别对毛细管和引导管施加电压，从而在其间产生电压差，喷射来自毛细管的高电荷液滴。 喷射的液滴与注入导管的载气一起沿着导管携带。 当对液滴施加热能时，出现液滴的化学反应。 位于导管前方的收集板收集由化学反应形成的超细颗粒。

    Pressure compensation chamber having an insertion element
    55.
    发明授权
    Pressure compensation chamber having an insertion element 失效
    压力补偿室具有插入元件

    公开(公告)号：US5513801A

    公开(公告)日：1996-05-07

    申请号：US202093

    申请日：1994-02-25

    Applicant: Erwin D. Huhne ,  Franz Kunzli

    Inventor： Erwin D. Huhne ,  Franz Kunzli

    IPC: B05B7/20 ,  F23D14/22

    CPC classification number: B05B7/201

    Abstract: The invention relates to a burner head for burner units, comprising a single or multiple injector gas mixing system for the interior and/or exterior mixing of various fuel constituents, particularly fuel gases, auxiliary combustion gases and possibly liquid fuel gases, formed by an intermediate piece in which feed ducts for the fuel constituents are provided from an equipment connecting surface to a nozzle connecting side, and comprising a nozzle which consists of a center part having ducts and at least one cap part, for the mixing of at least two fuel constituents, the first ducts assigned to a first fuel constituent and distributed around the circumference leading into first injector nozzle bores which, in turn, are connected with a radial injector gap formed by an annular gap between the center part and the cap part, and the second ducts assigned to the second fuel constituent and distributed around the circumference also leading into the radial injector gap, in which case, in the intermediate piece, radial-axial pressure compensation chambers are, on the one side, connected with the individual distributor grooves and, on the other side, with the pertaining feed ducts of the various fuel constituents, and in which case preferably the cap part is provided with nozzle ducts which, in the installed position, are aligned with the injector nozzle bores, and completely covers the center part in the direction of the burner head face pointing to the flame, with the exception of the possibly existing spraying filler guide duct.

    Abstract translation: 本发明涉及一种用于燃烧器单元的燃烧器头部，其包括用于内部和/或外部混合各种燃料组分，特别是燃料气体，辅助燃烧气体和可能的液体燃料气体的单个或多个喷射器气体混合系统，其由中间体 其中用于燃料成分的进料管从设备连接表面提供到喷嘴连接侧，并且包括由具有管道的中心部分和至少一个帽部分组成的喷嘴，用于混合至少两种燃料成分 ，分配给第一燃料组分的第一管道，并且分布在圆周周围，引导到第一喷射器喷嘴孔，其又与由中心部分和盖部分之间的环形间隙形成的径向喷射器间隙相连， 分配给第二燃料成分并分布在圆周周围的管道也导致径向喷射器间隙，在这种情况下， 中间片，径向轴向压力补偿室在一侧与各个分配器凹槽连接，另一侧与各种燃料成分的相关进料管连接，并且在这种情况下优选地设置盖部分 具有在安装位置与喷射器喷嘴孔对准的喷嘴管道，并且除了可能存在的喷射填充器导管之外，完全覆盖指向火焰的燃烧器头部面的方向上的中心部分。

    Flame spray torch for use with spray materials in powder or wire form
    56.
    发明授权
    Flame spray torch for use with spray materials in powder or wire form 失效
    火焰喷枪，用于粉末或电线形式的喷涂材料

    公开(公告)号：US4784321A

    公开(公告)日：1988-11-15

    申请号：US9362

    申请日：1986-12-23

    Applicant: Philippe Delaplace

    Inventor： Philippe Delaplace

    IPC: B05B7/20 ,  F23D14/52 ,  B05B1/24

    CPC classification number: F23D14/52 ,  B05B7/201

    Abstract: A flame spray torch which comprises a torch body and a torch head exchangeably connected with each other. Injectors are inserted in recesses of the torch body partly projecting therefrom and extending into recesses of the torch head. Each injector communicates with a respective supply duct for combustion gas and oxidation gas, mixing chambers being provided respectively in each injector and in the torch head, the latter being provided with means to improve the gas mixing. The torque reduces the risk of back-firing and allows the attainment of optimum spraying conditions for a great variety of applications by permitting an easy exchange, particularly with respect to the injectors.

    Abstract translation: PCT No.PCT / CH86 / 00057 Sec。 一九八六年十二月二十三日 102（e）日期1986年12月23日PCT申请日1986年4月28日PCT公布。 出版物WO86 / 06302 日期：1986年11月6日。一种火焰喷枪，其包括相互交换的割炬本体和割炬头。 喷射器插入到从其部分突出并延伸到割炬头的凹槽中的割炬本体的凹部中。 每个喷射器与用于燃烧气体和氧化气体的相应供应管道连通，混合室分别设置在每个喷射器中和在喷枪头中，后者具有改善气体混合的装置。 扭矩降低了后燃烧的风险，并允许通过允许容易的交换（特别是对于喷射器）来获得用于各种应用的最佳喷洒条件。

    Saturated vapor gun
    57.
    发明授权
    Saturated vapor gun 失效
    饱和蒸气枪

    公开(公告)号：US4352458A

    公开(公告)日：1982-10-05

    申请号：US167353

    申请日：1980-07-10

    Applicant: Ruben Masel

    Inventor： Ruben Masel

    IPC: B05B7/20 ,  B05B7/06

    CPC classification number: B05B7/201

    Abstract: A vapor generating gun on a movable support comprises a combustion chamber having an inlet for receiving fuel and pressurized air and an outlet for the hot gases of combustion under pressure, a secondary inlet providing a flow of pressurized air adjacent the outlet and a water injector providing a spray of water in the path of the hot gases. A tertiary air inlet may also provide a flow of air adjacent the water ejector.

    Abstract translation: 可移动支撑件上的蒸汽发生枪包括具有用于接收燃料和加压空气的入口的燃烧室和用于在压力下燃烧的热气体的出口，辅助入口提供邻近出口的加压空气流和提供 在热气道的路上喷水。 三次空气入口还可以提供邻近水喷射器的空气流。

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