TWO TIER STAGE OF AXIAL TURBOMACHINE Russian patent published in 1997 - IPC

Abstract RU 2072428 C1

FIELD: turbine engineering. SUBSTANCE: blading, both of working wheel and stage diaphragm is made in form of two independent radial rows by means of intermediate rings. Blades of outer row of working wheel are made of light and strong materials. EFFECT: enlarged operating capabilities. 3 dwg

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RU 2 072 428 C1

Authors

Repin Aleksej Mikhajlovich

Dates

1997-01-27Published

1992-01-09Filed