Variable pitch rectifier for a turbomachine compressor comprising two inner rings

-The variable pitch rectifier for a compressor comprises a plurality of radial vanes (10) having respectively, at the outer (11) and inner (12) ends of same, outer (14) and inner (15) pivots, the inner pivots (15) being received between two upstream (20) and downstream (21) inner rings, which are as...

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Bibliographische Detailangaben
Hauptverfasser:	NADEGE HUGON, JACQUES RENE BART
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	-The variable pitch rectifier for a compressor comprises a plurality of radial vanes (10) having respectively, at the outer (11) and inner (12) ends of same, outer (14) and inner (15) pivots, the inner pivots (15) being received between two upstream (20) and downstream (21) inner rings, which are assembled by a link device (22). According to the invention, the latter comprises only a set of angular sectors of elastically deformable stirrups (25), arranged to grip together the inner peripheral edges of said upstream and downstream rings (20, 21) by clamping one against the other.