MASKING APPARATUS
    2.
    发明申请
    MASKING APPARATUS 有权
    屏蔽装置

    公开(公告)号:US20110239934A1

    公开(公告)日:2011-10-06

    申请号:US12751346

    申请日:2010-03-31

    IPC分类号: B05B15/04

    摘要: A masking apparatus is provided for masking a workpiece, for example a turbine blade, to protect portions thereof from the deposition of coating material thereon during selective application of a coating material to other portions of the workpiece. The masking apparatus includes an enclosure formed of a first mask half body defining a first cavity half and a second mask half body defining a second cavity half. The first mask half body and the second mask half body mate in assembly to form a workpiece cavity it which the workpiece may be enclosed.

    摘要翻译: 提供掩蔽装置用于掩蔽工件,例如涡轮叶片,以在将涂层材料选择性地施加到工件的其它部分时,保护其部分免受其上的涂层材料的沉积。 掩蔽装置包括由限定第一空腔半部的第一掩模半体和限定第二腔半部的第二掩模半体形成的外壳。 第一掩模半体和第二掩模半体组合在一起以形成工件空腔,工件可以被封闭。