tambor giratório para máquinas de lavar roupa e método de montagem do tambor giratório

摘要

Rotatable drum (1) for laundry washing machines (2) comprising a substantially cylindrical lateral wall (13a) provided with a plurality of through holes (15); the cylindrical lateral wall (13a) is also provided with a one or more, outwards-projecting, first bulges (16) with at least one of the through holes (15) located therein.