OPTIMIZED THERMAL NOZZLE AND METHOD OF USING SAME

    公开(公告)号:EP2952069B1

    公开(公告)日:2018-06-27

    申请号:EP13873561.8

    申请日:2013-12-19

    发明人: MOLZ, Ronald J.

    IPC分类号: H05H1/28 H05H1/34

    CPC分类号: H05H1/28 H05H1/34

    摘要: Nozzle for thermal spray gun, thermal spray gun and method of optimizing nozzle of thermal spray gun. The nozzle includes a central bore comprising a conical bore and a cylindrical bore. The conical bore is delimited by a conical wall surface in a conical bore section, the cylindrical bore is delimited by a cylindrical wall surface in a cylindrical bore section, and the conical bore section and the cylindrical bore section are structured so that heat is removed more rapidly from the conical wall than from the cylindrical wall.

    Thermal spray combustion gun with a tolerance compensation spring
    5.
    发明公开
    Thermal spray combustion gun with a tolerance compensation spring 审中-公开
    Thermische Verbrennungsspritzpistole mit Toleranzausgleichsfeder

    公开(公告)号:EP2620227A1

    公开(公告)日:2013-07-31

    申请号:EP12194565.3

    申请日:2012-11-28

    发明人: Hacker, Martin E.

    IPC分类号: B05B7/20

    CPC分类号: B05B7/205 Y10T29/494

    摘要: A thermal spray combustion gun (100) including a burner assembly (125), a combustion chamber assembly (130), a middle gun body (110), and a spring (120). The spring (120) is structured and arranged to provide a spring force that maintains a first metal-to-metal seal between the burner assembly (125) and the combustion chamber assembly (130), and maintains a second metal-to-metal seal between the combustion chamber assembly (130) and the middle gun body (110).

    摘要翻译: 一种包括燃烧器组件(125),燃烧室组件(130),中间枪体(110)和弹簧(120)的热喷涂燃烧枪(100)。 弹簧(120)被构造和布置成提供弹簧力,其在燃烧器组件(125)和燃烧室组件(130)之间保持第一金属对金属密封,并且保持第二金属对金属密封 在燃烧室组件(130)和中间枪体(110)之间。

    MULTI-LAYER ANTI-CORROSIVE COATING
    10.
    发明公开
    MULTI-LAYER ANTI-CORROSIVE COATING 审中-公开
    MEHRLAGIGERKORROSIONSSCHUTZÜBERZUG

    公开(公告)号:EP2229241A4

    公开(公告)日:2011-08-03

    申请号:EP08858275

    申请日:2008-12-03

    发明人: WEBER JAMES

    IPC分类号: B05D5/12 B32B3/00 B32B15/08

    摘要: A protective coating for a metal substrate is provided that is light, durable, galvanically protective, and easily applied at the site of manufacture. The coating has at least two layers, one of which is a galvanizing layer and one of which is a micro-composite of a galvanic metal and a non-conducting material, such as polymer. Such coatings are useful for example to protect pipes or other metal surfaces in corrosive environments. Methods of producing the coating are provided, including methods that use advanced spraying techniques to provide very thin but consistent layers. Using the advanced spraying methods the composite layer can be created by co-spraying the galvanic metal and the nonconductive material onto the surface of the galvanic coating. Optionally, an outer coat of insulating material can be applied to provide further protection to the surface.

    摘要翻译: 提供了一种金属基材的保护涂层,其轻便,耐用,电流保护,并且易于在制造现场施用。 涂层具有至少两层,其中之一是镀锌层,其中之一是电偶金属和非导电材料如聚合物的微复合材料。 这种涂层可用于例如在腐蚀性环境中保护管道或其它金属表面。 提供了生产涂层的方法,包括使用先进喷涂技术提供非常薄但一致的层的方法。 使用先进的喷涂方法,可以通过将电偶金属和非导电材料共同喷涂到电镀层的表面上来产生复合层。 可选地,可以施加绝缘材料的外涂层以向表面提供进一步的保护。