JPS6458295A - Washing machine - Google Patents

Abstract

PURPOSE: To simultaneously perform the strong washing and normal washing of laundry and to save the time and a using water amount by providing a partition plate for vertically partitioning the inside of a washing tank at the upper part of an agitation body and providing a sub agitation body on the prescribed part of the partition plate. CONSTITUTION: The partition plate 22 is in the same planar shape as the planar shape of an inner surface excluding the water overflow/discharge chamber 15 of the washing tank 4, provided with plural rib-like projections 23 on a back surface and provided with plural attaching pawls 24 on an outer peripheral part similarly. For the sub agitation body 26, a base 23 is formed at the intermediate part of a core cylinder 27 and further, plural blade pieces 29 are formed from the upper outer surface of the core cylinder 27 to the upper surface of the base 28. The laundry directly receives the agitation force of the agitation body 11 at the lower part of the partition plate 22, is rubbed by the projections 12 further, is also rubbed by the projections 23 on the back surface of the partition plate 22 and is strongly washed. In the meantime, since the sub agitation body 26 is rotated by receiving driving force from the agitation body 11 at the upper part of the partition plate 22, the laundry is normally washed in the state of supplying the sufficient amount of washing water inside the washing tank 4.