Counterweight for washing machine tub

摘要

Counterweight, connectable to a washing machine tub (2), comprising an hollow shell (3) of U-shaped cross-section for containing a concrete ballast mass (4) poured therein, said shell (3) is integrally provided in one piece with two foldable members (5) adapted to close enlarged lower portions (6) of said shell (4) in order to encapsulate said concrete ballast mass (4).