ANNEAU DE STATOR DE TURBINE HAUTE PRESSION D'UNE TURBOMACHINE

ANNEAU DE STATOR DE TURBINE HAUTE PRESSION D'UNE TURBOMACHINE

The stator ring consists of holding sectors (30), of circular arc form and fixed to the inner wall of the turbine case (1). Each sector carries an upstream foot (35m) and a downstream foot (35v). A second inner ring (20) has its inner surface (21) forming the outer envelope for the rotation of the b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BROMANN ALAIN MARC LUCIEN, DE VERDUZAN LEOPOLD JEAN MARIE, MAREY DANIEL JEAN
Format: Patent
Sprache:fre
Schlagworte:
BLASTING
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
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Beschreibung
Zusammenfassung:The stator ring consists of holding sectors (30), of circular arc form and fixed to the inner wall of the turbine case (1). Each sector carries an upstream foot (35m) and a downstream foot (35v). A second inner ring (20) has its inner surface (21) forming the outer envelope for the rotation of the blades (3). The inner ring sectors also have feet (23m,23v), which interlock with the feet of the outer ring. The downstream feet of both rings are turned through 90 degrees and are fixed together by a series of grips (40).