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(19)

RU

(11)

2 569 784

(13)

C2

(51)

IPC

F01D11/14(2006-01-01)

(21) (22)

Application

2013101560/06, 2011-06-09

(24)

Start date

2011-06-09

(22)

Actual filing date

2011-06-09

(45)

Published

2015-11-27

(72)

Inventor

Bukhkhol'Ts B'ErnKhille TomasKapustina AnnaShverin EhrikBukhal' TobiasMilazar Mirko

(73)

Holder

Simens Aktsiengezell'Shaft

ADJUSTMENT OF RADIAL CLEARANCES BETWEEN WORKING BLADE TOPS AND CHANNEL WALLS Russian patent published in 2015 - IPC F01D11/14 

Abstract RU 2569784 C2

FIELD: machine building.

SUBSTANCE: invention relates to adjustment of radial clearances between tops of working blades and turbo machine channel wall at assembly of turbo machine whereat radial clearances are registered prior to putting in operation. Sensor is not heat resistant with respect to operating temperature and, after termination of measurements, the machine is operated with sensor built therein.

EFFECT: higher efficiency.

7 cl, 4 dwg

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RU 2 569 784 C2

Authors

Bukhkhol'Ts B'Ern

Khille Tomas

Kapustina Anna

Shverin Ehrik

Bukhal' Tobias

Milazar Mirko

Dates

2015-11-27—Published

2011-06-09—Filed

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