Rotatable Drum for Laundry Washing Machines and Assembly Method of the Rotatable Drum

摘要

A rotatable drum (1) for laundry washing machines (2) comprises 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.