发明名称 |
Method of producing a turbine or compressor component, and turbine or compressor component |
摘要 |
Disclosed is a turbine or compressor component with an integrated cooling channel, in particular a turbine blade, and a method for producing the same. The cooling channel of the component is subjected to internal pressure during a pressure impingement phase, the internal pressure being at a level sufficiently high that it causes the at least semiplastic deformation of the wall regions delimiting the cooling channel.
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申请公布号 |
US8109712(B2) |
申请公布日期 |
2012.02.07 |
申请号 |
US20070224729 |
申请日期 |
2007.01.24 |
申请人 |
AHMAD FATHI;DANKERT MICHAEL;SIEMENS AKTIENGESELLSCHAFT |
发明人 |
AHMAD FATHI;DANKERT MICHAEL |
分类号 |
F01D5/14;B21D53/78;B21K3/04;F01D5/18;F04D29/58 |
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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