Clothes washing machine with balancing device

摘要

A washing machine includes a spin basket rotatable about a vertical axis and having a dynamic balancer mounted thereon. The balancer includes coaxial annular passageways arranged horizontally next to one another. Each passageway contains oil and a group of freely movable balls. The heights of the passageways increase in a radially outward direction, and the sizes and weights of the groups of balls increase in a radially outward direction.