Plating turbine engine components
    1.
    发明公开
    Plating turbine engine components 失效
    Plattierung von Bauelementen von Gasturbinen

    公开(公告)号:EP0843026A1

    公开(公告)日:1998-05-20

    申请号:EP97117725.8

    申请日:1997-10-14

    IPC分类号: C25D5/02 F01D5/28

    CPC分类号: C25D5/022 B23P2700/06

    摘要: A process is provided for plating a coating onto a gas turbine engine component without detrimentally effecting air flow through cooling holes by injecting a maskant into the cooling passage to fill the cooling holes with the maskant, plating the external surface of the component with a coating, then removing the maskant from the component.

    摘要翻译: 提供了一种用于将涂层电镀到燃气涡轮发动机部件上的过程,而不会通过将掩蔽剂注入冷却通道中而不会有影响通过冷却孔的空气流动,以用掩蔽剂填充冷却孔,用涂层电镀该部件的外表面, 然后从组件中删除掩蔽剂。