CARTER DE TURBOMACHINE ET PROCEDE DE FABRICATION

The invention relates to a method for manufacturing a turbine engine casing (1), characterized in that said method includes the steps of: manufacturing (E1) a plurality of sectors (2), at least one portion of the sectors (2) being manufactured by casting and including, on the surface thereof, fasten...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DUBOIS MARGAUX JUSTINE EMMA, BADER VALENTINE, TRZEBSKI JEAN-PIERRE, PERSE ERWAN PIERRE ANTOINE
Format:	Patent
Sprache:	fre
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING COMBINED OPERATIONS COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS GAS-TURBINE PLANTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MACHINE TOOLS MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS TRANSPORTING UNIVERSAL MACHINE TOOLS WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a method for manufacturing a turbine engine casing (1), characterized in that said method includes the steps of: manufacturing (E1) a plurality of sectors (2), at least one portion of the sectors (2) being manufactured by casting and including, on the surface thereof, fastening elements (3) produced during the casting step, assembly bands (8) being produced at the ends of the sectors (2) during the step of manufacturing the sectors (2) by casting, by means of which the sectors (2) can be assembled; and assembling (E2) the sectors (2) end-to-end such as to form a ring (5) of the casing (1). The invention also relates to a turbine engine casing (1).