发明名称 |
Turbine rotor repair method |
摘要 |
A turbine rotor repair method capable of forming a repair part by applying a deposit welding to a rotor material, the deposit welding being a thin deposit welding with a high deposition rate, wherein the repair part is formed by stacking beads by the thin deposit welding, and the thin deposit welding with the high deposition rate is performed by a submerged arc welding using a conductive flux.
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申请公布号 |
US2005246893(A1) |
申请公布日期 |
2005.11.10 |
申请号 |
US20050520062 |
申请日期 |
2005.01.05 |
申请人 |
FUKUNAGA YOSHIAKI;SHIGE TAKASHI;YAMASHITA MASAHIKO;KANKI HIDENORI |
发明人 |
FUKUNAGA YOSHIAKI;SHIGE TAKASHI;YAMASHITA MASAHIKO;KANKI HIDENORI |
分类号 |
F01D5/12;B23K9/04;F01D25/00;(IPC1-7):B23P6/00 |
主分类号 |
F01D5/12 |
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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