Title:
FORMING MEMBER FOR FORMING GUIDE RING IN GAS TURBINE AND GAS TURBINE
Document Type and Number:
Japanese Patent JP2002317605
Kind Code:
A
Abstract:
To design a forming member for forming a guide ring in a gas turbine such that the forming member is manufactured at particularly low cost on one hand and is particularly effectively cooled by means of steam as a coolant on the other hand.
The forming member 30 is provided with a base plate 34, the base plate 34 forms a passage 36 for the coolant together with guide plates 38, 44 and 52 attached to the base plate 34, and a cross-section of the passage 36 extends over an entire width of the base plate 30 with respect to an axial direction x in the guide rings 20 and 21.
Inventors:
TIEMANN PETER
Application Number:
JP2002098224A
Publication Date:
October 31, 2002
Filing Date:
April 01, 2002
Export Citation:
Assignee:
SIEMENS AG
International Classes:
F01D11/08; F01D25/12; F02C7/16; F01D25/24; F02C7/18; F23M5/08; (IPC1-7): F01D25/24; F02C7/18
Attorney, Agent or Firm:
Iwao Yamaguchi