SUBMERSIBLE PUMP Russian patent published in 2000 - IPC

Abstract RU 2157467 C1

FIELD: handling liquid media in food, chemical, building, pharmacological, and other industries. SUBSTANCE: pump housing accommodates additional stator with eccentrically arranged rotor opposing main direction of helical surface and hinged on drive shaft; stator is installed between pressure pipeline and packing arrangement. Liquid handled is conveyed under pressure without its leakage outside through packing arrangement. EFFECT: enlarged functional capabilities. 1 dwg

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RU 2 157 467 C1

Authors

Karpov A.N.

Karpov O.A.

Ivanov O.N.

Dates

2000-10-10—Published

1999-06-29—Filed