DEVICE FOR STARTING CENTRIFUGAL PUMP Russian patent published in 1996 - IPC

Abstract RU 2067223 C1

FIELD: pump engineering. SUBSTANCE: device has delivery and sucking pipe lines 4 and 2 and centrifugal pump. Delivery pipe line 4 is provided with V-shaped segment. The bottom bend of the segment underlies the inlet opening of the sucking pipe line. EFFECT: enhanced reliability. 1 dwg

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RU 2 067 223 C1

Authors

Vyrodov Aleksej Dmitrievich[Md]

Vyrodov Dmitrij Andreevich[Md]

Dates

1996-09-27—Published

1992-08-17—Filed