发明名称 |
Apparatus and method of correcting deformation of gas turbine blade |
摘要 |
An apparatus for correcting deformation of a gas turbine blade includes a stationary die fixed to a backside of a tip shroud of a gas turbine blade to hold a back surface thereof and a pressing die pressing a front surface of the tip shroud so as to press the tip shroud of the blade between the pressing die and the stationary. A hydraulic drive mechanism including pressure generator is arranged for pressing the pressing die against the tip shroud held by the stationary die and a control device is operatively connected to the hydraulic drive mechanism so as to set and indicate a driving condition on a basis of deformation correction data preliminarily stored in the control device. |
申请公布号 |
GB2390048(B) |
申请公布日期 |
2005.01.12 |
申请号 |
GB20030015001 |
申请日期 |
2003.06.26 |
申请人 |
* KABUSHIKI KAISHA TOSHIBA;* KABUSHIKI KAISHA TOSHIBA |
发明人 |
TOSHIAKI * FUSE;DAIZO * SAITO;YOMEI * YOSHIOKA;MASAHIRO * HIRAGISHI;JUNJI * ISHII |
分类号 |
F01D25/00;B21D3/10;B21D3/16;B21D53/78;B23P6/00;F01D5/12;F02C7/00;(IPC1-7):B21D3/16 |
主分类号 |
F01D25/00 |
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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