WASHING MACHINE ACTIVATOR Russian patent published in 1995 - IPC

FIELD: household washing machines. SUBSTANCE: activator has dome-shaped disk with ribs on its inner surface and through holes on its tread, canal to feed washing solution into cavity of activator and ring with through holes, fixed coaxially with clearance in respect to tread. Canal to feed washing solution into cavity of activator is made in central part of disk, rigidly fixed on butt of ring. Washing solution through canal in disk is fed into inner cavity of dome-shaped disk, gripped by ribs and due to centrifugal acceleration is with high speed thrown out of hole in tread of activator as sprays, action of which creates ultra- sonic vibrations in washing solution. EFFECT: activator is used in household washing machines. 1 dwg