SWEEPER-CLEANER Russian patent published in 1997 - IPC

FIELD: road cleaning machines; cleaning roadway from litter, snow, soil deposits accumulated in road gutters or washed off (swept) to curb by washing machines. SUBSTANCE: brush pickup of machine is connected to chassis for displacement both in vertical and horizontal planes. Brush can be brought out of machine limits. Brush drive shaft is not loaded by bending moment arising due to front resistance of brush. Refuse and litter collector is made in form of cassette of containers. EFFECT: improved cleaning, enhanced reliability of operation. 3 cl, 4 dwg