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2 141 037

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IPC

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Application

97118737/06, 1997-11-13

(24)

Start date

1997-11-13

(22)

Actual filing date

1997-11-13

(45)

Published

1999-11-10

(72)

Inventor

Snitko A.A.(Ru)Serovaev S.G.(Ru)Ponomarev Nikolaj Nikolaevich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo

GAS-TURBINE PLANT EXHAUST SYSTEM Russian patent published in 1999 - IPC

Abstract RU 2141037 C1

FIELD: mechanical engineering; gas-turbine plants. SUBSTANCE: proposed exhaust system has the following devices arranged in tandem: axially radial diffuser formed by outer wall and behind-the-turbine fairing, volute and outlet shaft. Air intake is installed between volume and outlet shaft. Turning flaps are arranged inside air intake. Slot is made in air intake housing from side of front wall of volute. EFFECT: enhanced efficiency of cooling and reduced full pressure losses. 2 dwg

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RU 2 141 037 C1

Authors

Snitko A.A.(Ru)

Serovaev S.G.(Ru)

Ponomarev Nikolaj Nikolaevich

Dates

1999-11-10—Published

1997-11-13—Filed

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