BLADE RING FOR AN AXIAL TURBO ENGINE AND METHOD FOR ADJUSTING THE ABSORPTION CHARACTERISTICS OF THE BLADE RING

BLADE RING FOR AN AXIAL TURBO ENGINE AND METHOD FOR ADJUSTING THE ABSORPTION CHARACTERISTICS OF THE BLADE RING

The blade ring has a radially inward facing outer surface and a radially outward facing inner surface, where the outer surface is arranged on an outer ring and the inner surface is arranged on an inner ring. The surfaces are arranged concentrically and parallel to each other and limit an annular flo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: DE LAZZER, ARMIN
Format: Patent
Sprache:eng ; fre ; ger
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 blade ring has a radially inward facing outer surface and a radially outward facing inner surface, where the outer surface is arranged on an outer ring and the inner surface is arranged on an inner ring. The surfaces are arranged concentrically and parallel to each other and limit an annular flow channel (4) tapering in the main flow direction of the axial turbomachine (1). An adjusting shovel (7) is arranged in parallely displaceable manner to a surface line of one of the surfaces in flow channel by a guide unit. An independent claim is included for a method for adjusting absorption ability of a blade ring.