| 发明名称 |
Heating device for a turbine blade and welding method |
| 摘要 |
During the welding of components, the components are preheated to avoid stresses. A device is provided for heating a turbine blade or vane in that a heating coil is arranged in a particular manner to obtain a temperature gradient in a component. A process for welding a turbine blade or vane is also provided.
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| 申请公布号 |
US2011000891(A1) |
申请公布日期 |
2011.01.06 |
| 申请号 |
US20090866302 |
申请日期 |
2009.01.13 |
| 申请人 |
BURBAUM BERND;MOKADEM SELIM;PIRCH NORBERT |
发明人 |
BURBAUM BERND;MOKADEM SELIM;PIRCH NORBERT |
| 分类号 |
B23K11/00;B23K26/00 |
主分类号 |
B23K11/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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