CLEANING MACHINE Russian patent published in 2011 - IPC A47L11/24 

FIELD: personal use articles.

SUBSTANCE: invention relates to a cleaning machine (10) with, at least, one cleaning tool (15, 16) which is designed so that to enable putting into rotary movement via a drive shaft (28) mounted on a support so that to enable rotation, a torque transmission element (38) is placed on the drive shaft (28), this element (38) projections (39) are engaged in the cleaning tool drive gutters (41). According to the invention, for more cost-effective manufacture of the cleaning machine (10) one proposes that the drive shaft (28) is made of metal, the torque transmission element (38) is additionally moulded onto the drive shaft (28) in the form of a profiled part made of a polymer material with the torque transmission element (38) cast on the drive shaft (28).

EFFECT: improved cost effectiveness of the machine.

10 cl, 5 dwg