发明名称 |
METHOD FOR THE ELECTROLYTIC DEPOSITION OF A COMPOSITE COATING HAVING A METAL MATRIX CONTAINING PARTICLES FOR REPAIRING A METAL BLADE |
摘要 |
A method for repairing a blade forming a cathode and having a surface to be coated defining a critical area, utilizing an anode, an electrolyte bath including insoluble particles, and a mounting on which the blade is mounted in a working position relative to a reference wall. The mounting is placed in the bath, and the particles and the metal of the anode are co-deposited to form the coating on the surface to be coated. The anode is typically placed facing the critical area and the mounting includes a mechanism for monitoring current lines to obtain a coating with a relatively constant, predetermined thickness for the critical area, that gradually falls to a value of substantially zero along edges of the coating. |
申请公布号 |
EP2519663(B1) |
申请公布日期 |
2014.02.12 |
申请号 |
EP20100808935 |
申请日期 |
2010.12.28 |
申请人 |
SNECMA;PRAXAIR SURFACE TECHNOLOGIES INC. |
发明人 |
MENUEY, JUSTINE;BRAILLARD, FREDERIC;FOSTER, JOHN;OWENS, STEPHEN;TAYLOR, ALAN;CHATTERNEY, MARTIN |
分类号 |
C25D17/00;C25D5/02;C25D5/16;C25D15/00;F01D5/00 |
主分类号 |
C25D17/00 |
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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