发明名称 |
COMPONENT OF TURBINE ENGINE (VERSIONS) AND METHOD OF MANUFACTURE OF SURFACE MACHINED COMPONENT OF TURBINE ENGINE (VERSIONS) |
摘要 |
FIELD: gas-turbine engines. ^ SUBSTANCE: invention contains description of formation of oxidation resistant and abrasion resistant protective coating on treated part of component main body by means of electrode consisting of powder mix-formed body including powder resistant to metal oxidation and ceramic powder, or consisting of thermal treated formed, body, by means of impulse electric discharge between electrode and treated part of main body of component. As a result, electrode material provides settling, diffusion and/or welding of treated part of main body of component owing to energy of electric discharge. ^ EFFECT: increased abrasion resistance and oxidation resistance. ^ 25 cl, 17 dwg |
申请公布号 |
RU2311536(C2) |
申请公布日期 |
2007.11.27 |
申请号 |
RU20050141138 |
申请日期 |
2004.06.10 |
申请人 |
ISIKAVADZIMA-KHARIMA KHEHVI INDASTRIZ KO., LTD.;MITSUBISI DENKI KABUSIKI KAJSJA |
发明人 |
OTIAI KHIROJUKI;VATANABE MITSUTOSI;GOTO AKIKHIRO;AKIJOSI MASAO |
分类号 |
F01D5/28;B23H9/00;F02C7/00 |
主分类号 |
F01D5/28 |
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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