Title:
STEAM TURBINE ROTOR AND METHOD OF ASSEMBLING THE SAME
Document Type and Number:
Japanese Patent JP2009216094
Kind Code:
A
Abstract:
To provide a steam turbine rotor 200.
The rotor includes at least one bearing section 202 and a steam path section 214 having at least one end 230. The at least one end is further provided with a flange 238 and a bore 234, and the flange and the bore are configured to be coupled to the at least one bearing section.
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Inventors:
COOPER GREGORY EDWARD
Application Number:
JP2009051521A
Publication Date:
September 24, 2009
Filing Date:
March 05, 2009
Export Citation:
Assignee:
GEN ELECTRIC
International Classes:
F01D5/06; F01D5/10; F01D25/00; F01D25/16
Domestic Patent References:
JPH08121102A | 1996-05-14 | |||
JPS6065202A | 1985-04-15 | |||
JP2005127238A | 2005-05-19 | |||
JPH0777004A | 1995-03-20 | |||
JP2004045283A | 2004-02-12 | |||
JP2001032668A | 2001-02-06 | |||
JPH1089009A | 1998-04-07 | |||
JPH01227802A | 1989-09-12 |
Attorney, Agent or Firm:
Kenichi Matsumoto
Hirokazu Ogura
Toshihisa Kurokawa
Arakawa Satoshi
Hirokazu Ogura
Toshihisa Kurokawa
Arakawa Satoshi