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2 006 594

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C1

(51)

IPC

(21) (22)

Application

4422377/06, 1988-05-10

(22)

Actual filing date

1988-05-10

(45)

Published

1994-01-30

(72)

Inventor

Ivanov N.A.Chernjaev I.A.

(73)

Holder

Aktsionernoe Obshchestvo Otkrytogo Tipa

METHOD AND DEVICE FOR DIAGNOSIS OF CONDITION OF NOZZLE AND WORKING BLADES OF MULTI-STAGE TURBOMACHINES SECURED IN WEBS Russian patent published in 1994 - IPC

Abstract RU 2006594 C1

FIELD: multi-stage turbomachines. SUBSTANCE: diagnosis of condition of nozzle and working blades of multi-stage turbomachine and flame tubes of combustion chamber is performed by means of flexible diagnosis device introduced between members being examined in definite order stipulated in Service Log. EFFECT: enhanced efficiency. 3 cl, 3 dwg

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RU 2 006 594 C1

Authors

Ivanov N.A.

Chernjaev I.A.

Dates

1994-01-30—Published

1988-05-10—Filed

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