DIFFUSEUR RADIAL DE TURBOMACHINE

DIFFUSEUR RADIAL DE TURBOMACHINE

The diffuser has an upstream part connected to an outlet of a centrifugal compressor and comprising flanges (27, 28). Tops (60) of blades (23) are fixed to one flange (28) that is provided with a series of slots (50). The tops of the blades are notched such that the tops comprise projecting portions...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MOUZE YANN, SCUILLER LIONEL
Format: Patent
Sprache:fre
Schlagworte:
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Beschreibung
Zusammenfassung:The diffuser has an upstream part connected to an outlet of a centrifugal compressor and comprising flanges (27, 28). Tops (60) of blades (23) are fixed to one flange (28) that is provided with a series of slots (50). The tops of the blades are notched such that the tops comprise projecting portions (61). Shape and positioning of the slots are complementary to that of the projecting portions such that the projecting portions are embedded into the slots. An independent claim is also included for a turboshaft engine.