发明名称 |
Method and apparatus for thermal barrier coating and removal |
摘要 |
A method of applying thermal barrier coating systems to a metal piece having a cooling hole extending along a central axis through the piece from a first surface of the piece to a second surface opposite the first surface. The method includes spraying a bond coat and a thermal barrier coating on the first surface at an angle and to a thickness to prevent the bond coat and thermal barrier coating from entirely filling the hole. The method also includes spraying a high pressure fluid jet from an elongate nozzle assembly having an orifice configured to direct the jet laterally away from the nozzle assembly toward the hole and in a direction generally parallel to the central axis of the hole.
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申请公布号 |
US2001006707(A1) |
申请公布日期 |
2001.07.05 |
申请号 |
US20000736893 |
申请日期 |
2000.12.14 |
申请人 |
FARMER GILBERT;FEHRENBACH JEFFREY A.;IMHOFF WILLIAM L.;MARTINKOVIC TIMOTHY M. |
发明人 |
FARMER GILBERT;FEHRENBACH JEFFREY A.;IMHOFF WILLIAM L.;MARTINKOVIC TIMOTHY M. |
分类号 |
F02C7/00;B05D1/08;C23C4/02;C23C4/12;C23C4/18;(IPC1-7):B05D1/36;B05D3/10;B08B3/02 |
主分类号 |
F02C7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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