SEALING DEVICE FOR A GAS TURBINE COMBUSTOR

The present invention discloses a novel apparatus and way for sealing a portion of a gas turbine combustor in order to regulate the flow of compressed air into an annular passage adjacent to a combustion liner. A compressible seal is utilized having a first annular portion, a second annular portion,...

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Hauptverfasser: GIEL, David, METTERNICH, Jeremy, JORGENSEN, Stephen W, KESHAVA-BHATTU, Ramesh
Format: Patent
Sprache:eng ; fre ; ger
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creator GIEL, David
METTERNICH, Jeremy
JORGENSEN, Stephen W
KESHAVA-BHATTU, Ramesh
description The present invention discloses a novel apparatus and way for sealing a portion of a gas turbine combustor in order to regulate the flow of compressed air into an annular passage adjacent to a combustion liner. A compressible seal is utilized having a first annular portion, a second annular portion, and a transition portion, the compressible seal regulates airflow passing through the compressible seal via a plurality of openings and/or axially extending slots.
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language eng ; fre ; ger
recordid cdi_epo_espacenet_EP3207313B1
source esp@cenet
subjects BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
ENGINE PLANTS IN GENERAL
GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
title SEALING DEVICE FOR A GAS TURBINE COMBUSTOR
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