WASHER Russian patent published in 1995 - IPC

FIELD: laundry automatons. SUBSTANCE: washer has vertical tank with activator at its lower part; activator is connected with vertical oscillations drive through the rod. Perforated laundry container is mounted inside the tank with annular space relation. Bottom of the container is placed in a space relation to the bottom of the tank. Activator is made in form of horizontal flat plate which is disposed at the space above the bottom of the tank. Activator has central hole for passing rod through. The plate is connected with the bottom of the tank by means of vertical bellows. Resilient gas-filled element is disposed free at the space between bottoms of the tank and perforated container. Resilient element interacts with washing liquid at periodical oscillations of the activator, and vibrational turbulence mode is generated. EFFECT: improved quality of washing. 2 dwg