CENTRIFUGAL IMPELLER AND TURBOMACHINE

A centrifugal impeller for a turbomachine characterized in that it comprises a plurality of aerodynamic vanes ( 13), each of them (1 3) having internal walls on which is associated a fabric element (I A; S B; 1 C; 4: 5: 6; 7; 37). La présente invention concerne une turbine centrifuge destinée à une...

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Main Authors LANAUD, CHRISTOPHE, GIOVANNETTI, IACOPO, MASSINI, ANDREA, AKSEL, BULENT, GAINNOZZI, MASSIMO, O'FLYNN, JULIAN, FINN, SCOTT
Format Patent
LanguageEnglish
French
Published 26.05.2011
Subjects
BLASTING
HEATING
INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS
INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES ORMATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHERTHAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Summary:A centrifugal impeller for a turbomachine characterized in that it comprises a plurality of aerodynamic vanes ( 13), each of them (1 3) having internal walls on which is associated a fabric element (I A; S B; 1 C; 4: 5: 6; 7; 37). La présente invention concerne une turbine centrifuge destinée à une turbomachine. Cette turbine est caractérisée en ce qu'elle comprend une pluralité d'ailettes aérodynamiques (13) dont chacune (13) comporte des parois internes auxquelles est associé un élément textile (IA; SB; 1C; 4; 5; 6; 7; 37).
Bibliography:Application Number: WO2010US57623