Title:
蒸気タービンおよびその運転方法
Document Type and Number:
Japanese Patent JP2008508471
Kind Code:
A
Abstract:
The steam turbine (1) has an outer housing (2) and an inner housing (3) with a main-steam inlet channel (10). The inner housing has a connection (14,15,16) which is formed as a communicating pipe between a flow channel (9) after a blade stage, and a stroke equalization piston pre-chamber (12) between a stroke equalization piston (4) of the rotor (5) and of the inner housing. An independent claim is included for a method of manufacturing a steam turbine.
Inventors:
Daidewig, Frank
Costenko, Yehugen
Muci, olifer
Vexung, Michael
Uwe, Zander
Costenko, Yehugen
Muci, olifer
Vexung, Michael
Uwe, Zander
Application Number:
JP2007524320A
Publication Date:
March 21, 2008
Filing Date:
July 14, 2005
Export Citation:
Assignee:
Siemens Aktiengesellschaft
International Classes:
F01D3/04
Domestic Patent References:
| JP2001140604A | 2001-05-22 | |||
| JPS62101801A | 1987-05-12 | |||
| JPS63167001A | 1988-07-11 | |||
| JPH11303647A | 1999-11-02 |
Foreign References:
| US3614255A | 1971-10-19 | |||
| US2796231A | 1957-06-18 |
Attorney, Agent or Firm:
Iwao Yamaguchi