WASHING MACHINE ACTIVATOR Russian patent published in 1998 - IPC

Abstract RU 2121023 C1

FIELD: washing machine equipment. SUBSTANCE: activator provides air supply to washing solution for intensifying washing process. Activator includes two types of pumps: centrifugal pump acting due to radial ducts on non-working surface under vanes and ejection pump acting due to rarified water layers behind vanes on working surface of activator. Activator disc has on top portion of its vanes openings joining working and non-working surfaces of activator. Activator is mounted in such a way that its non-working surface may rotate near air suction hose. Union for feeding air may be provided in any place under non-working surface of activator. EFFECT: improved design. 4 dwg

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RU 2 121 023 C1

Authors

Skvortsov Vikentij Grigor'Evich

Suvorov Aleksandr Polikarpovich

Ivanov Andrej Gennad'Evich

Dates

1998-10-27Published

1997-02-25Filed