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2 189 449

(13)

(51)

IPC

(21) (22)

Application

99118010/06, 1998-01-09

(24)

Start date

1998-01-09

(22)

Actual filing date

1998-01-09

(45)

Published

2002-09-20

(72)

Inventor

Ehjnkhauzen KhajnrikhUl'M Vil'FridSimkin MikhailMjule Jan-EhrikShtefan IngoSimon Fol'KerBell Ral'FKapelle Ul'Rikh

(73)

Holder

Simens Aktsiengezell'Shaft

STEAM TURBINE Russian patent published in 2002 - IPC

Abstract RU 2189449 C2

FIELD: steam turbines. SUBSTANCE: steam turbine has shaft directed along turbine axis. Provided along turbine axis are many stages embracing corresponding structure of nozzles and axially located system of rotor blades. Middle rate of response attainable in turbine stage ranges between 7 and 70%. Response rate at least of two stages of turbine is of different values. EFFECT: higher turbine efficiency. 12 cl, 3 dwg

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RU 2 189 449 C2

Authors

Ehjnkhauzen Khajnrikh

Ul'M Vil'Frid

Simkin Mikhail

Mjule Jan-Ehrik

Shtefan Ingo

Simon Fol'Ker

Bell Ral'F

Kapelle Ul'Rikh

Dates

2002-09-20—Published

1998-01-09—Filed