JET PUMP Russian patent published in 1997 - IPC

Abstract RU 2094666 C1

FIELD: jet facilities; pumping of gases, liquids and loose materials. SUBSTANCE: step-mated cylindrical widened portions of nozzle and mixing chamber are made with ratio of their section areas from 1:6 to 1:12 and ratio of lengths of nozzle widened portion to mixing chamber from 1:4 to 1:6. EFFECT: enlarged operating capabilities. 2 dwg

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RU 2 094 666 C1

Authors

Rogozhnikov Grigorij Mikhajlovich

Dates

1997-10-27—Published

1993-02-24—Filed