processo de desmontagem de um turborreator de corpo duplo, e, dispositivo de aquecimento

A method for removing a twin-spool turbine including a front fan, a HP module with a HP rotor, and a LP turbine module, an intermediate casing including a support bearing for the HP rotor, the HP rotor being retained in the bearing by a link nut, the method including inserting a tool for unscrewing...

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Hauptverfasser: CÉDRIC MUSTIERE, FABRICE TAILPIED, HERVÉ DAGRON
Format: Patent
Sprache:por
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Beschreibung
Zusammenfassung:A method for removing a twin-spool turbine including a front fan, a HP module with a HP rotor, and a LP turbine module, an intermediate casing including a support bearing for the HP rotor, the HP rotor being retained in the bearing by a link nut, the method including inserting a tool for unscrewing the link nut after having released access to the link nut, and preheating the link nut before starting the unscrewing tool.