BLADE TRACK APPARATUS AND METHOD OF ASSEMBLING A BLADE TRACK APPARATUS

An apparatus comprises a gas turbine engine having a blade track segment circumferentially extending between a first arc end and a second arc end. The blade track segment has a radially inner side and a radially outer side. The radially outer side has a raised seal portion disposed near the first ar...

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Bibliographische Detailangaben
Hauptverfasser:	GRIFFITHS, George, F, WESTPHAL, William, FREEMAN, Ted, Joseph, SMITH, Clayton, C
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION ENGINE PLANTS IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04 LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS STEAM ENGINES TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	An apparatus comprises a gas turbine engine having a blade track segment circumferentially extending between a first arc end and a second arc end. The blade track segment has a radially inner side and a radially outer side. The radially outer side has a raised seal portion disposed near the first arc end of the blade track segment and structured to engage a sealing member to discourage passage of a working fluid between the inner side and the outer side. A corresponding method of assembly is also provided.