LABYRINTH SEAL

FIELD: mechanical engineering; vane machines. SUBSTANCE: invention can be used in vane machines for improving their operation. proposed labyrinth seal contains ribs arranged at angle to axis of rotation. Novelty is that vortex generator is installed on surface of inner load bearing ring of guide van...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	STANITSKIJ D.A, DANILENKO N.V, DYGIN V.G, SUVOROV A.V
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	BLASTING CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PISTONS SEALINGS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	FIELD: mechanical engineering; vane machines. SUBSTANCE: invention can be used in vane machines for improving their operation. proposed labyrinth seal contains ribs arranged at angle to axis of rotation. Novelty is that vortex generator is installed on surface of inner load bearing ring of guide vane assembly before first rib of labyrinth seal. EFFECT: improved reliability of labyrinth seal. 1 dwg