brush for washing facilities improved, cars, provided with bristles and composed of ring belts underlying their extremities.by rollers rotate by electric motors or made by bodies of mechanical power transmission.

摘要

An improved brush (1) for automatic motor vehicle washing systems, characterized in that said washing brush comprises a plurality of endless belt elements (2) entrained, at the two end portions thereof, on entraining rollers (8) driven by one or more electric motors or mechanical driving means to perform a linear movement pattern including a double rectilinear translation movement and a partial rotary movement.