Turbomachine casing (10) comprising a substantially cylindrical wall (12) and an annular one-piece acousting insulation panel (18, 20) mounted inside the wall, the panel comprising an annular surface that is radially external facing a radially internal annular surface of the wall, characterized in that the wall comprises on its internal angular surface first projecting members (28) which bear axially against second projecting members (26) belonging to the external annular surface of the panel and which are fixed to these second members in a dismantable manner.
Turbomachine casing
2015-07-08
Patent
Electronic Resource
English
IPC: | F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / F02K JET-PROPULSION PLANTS , Strahltriebwerke |