发明名称 |
COMPONENT HAVING VARYING STRUCTURES AND METHOD FOR PRODUCTION |
摘要 |
Single-crystalline or stem-shaped turbine blades are difficult to produce. A turbine blade is provided which has varying structures for different areas of the turbine blade, wherein the airfoil region always includes a stem-shaped or single crystalline structure and the other regions may deviate therefrom. A method for producing the turbine blade is also provided.
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申请公布号 |
US2011293431(A1) |
申请公布日期 |
2011.12.01 |
申请号 |
US201013145441 |
申请日期 |
2010.01.08 |
申请人 |
HARDERS HARALD;LUESEBRINK OLIVER |
发明人 |
HARDERS HARALD;LUESEBRINK OLIVER |
分类号 |
F01D5/14;B22D19/00;B22D23/00;F01D5/30 |
主分类号 |
F01D5/14 |
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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