发明名称 |
METHOD AND SYSTEM OF INCREASING WEAR RESISTANCE OF A PART OF A ROTATING MECHANISM EXPOSED TO FLUID FLOW THERETHROUGH |
摘要 |
A method of increasing wear resistance of one or more part(s) of a rotating mechanism includes manufacturing the one or more part(s) with a portion thereof configured to be exposed to wear during fluid flow associated with the rotating mechanism having a dimension different from that of a desired dimension, applying a protective coating of an aluminum bronze alloy to the portion through welding deposition, and mechanically treating the protective coating. The method also includes applying one or more layer(s) of solid-alloy over the protective coating through electro-erosion deposition, and continuing the mechanical treatment of the protective coating and/or the one or more layer(s) of solid-alloy after the solid-alloy deposition to obtain the desired dimension of the portion. |
申请公布号 |
US2013294896(A1) |
申请公布日期 |
2013.11.07 |
申请号 |
US201213461816 |
申请日期 |
2012.05.02 |
申请人 |
SELKIN VLADIMIR PETROVICH;SOSNOVSKY SERGEI VASILVEVICH;AL-SAUD TURKI SAUD MOHAMMED;BINHUSSAIN MOHAMMED A.;AGABEKOV VLADIMIR ENOKOVICH |
发明人 |
SELKIN VLADIMIR PETROVICH;SOSNOVSKY SERGEI VASILVEVICH;AL-SAUD TURKI SAUD MOHAMMED;BINHUSSAIN MOHAMMED A.;AGABEKOV VLADIMIR ENOKOVICH |
分类号 |
B23K9/04;B23K31/02;B32B15/20;F04D29/08 |
主分类号 |
B23K9/04 |
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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