METHOD OF REMOVING BEARING COMPARTMENT

The present disclosure provides a method of removing a bearing compartment from a gas turbine engine comprising inserting a tool between an aft portion of a low pressure turbine and a forward portion of a turbine exhaust case, the tool comprising one of a single wedge-shaped ring or a plurality of w...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Booth, Brittany Ann, Cabello, Brian
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBINED OPERATIONS ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINE TOOLS MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES OTHER WORKING OF METAL PERFORMING OPERATIONS STEAM ENGINES TRANSPORTING UNIVERSAL MACHINE TOOLS WEAPONS
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Beschreibung
Zusammenfassung:	The present disclosure provides a method of removing a bearing compartment from a gas turbine engine comprising inserting a tool between an aft portion of a low pressure turbine and a forward portion of a turbine exhaust case, the tool comprising one of a single wedge-shaped ring or a plurality of wedge-shaped segments, removing a plurality of fasteners coupling a flange of a bearing compartment housing to the turbine exhaust case, the bearing compartment housing containing the bearing compartment, and removing the bearing compartment housing from an aft portion of the gas turbine engine.