AUTOMATIC DEVICE FOR ACCUMULATING VARIOUS OBJECTS ON A ROLLER CONVEYOR WITHOUT ACCUMULATION PRESSURE AND SYSTEM USING THE SAME.

摘要

P Automatic device suitable for use on any standard roller conveyor available on the market. BR/ The device consists of a transmission belt (3) driven by a motor (6), frictionally coupled to the rollers (1) by counter-rollers (2) vertically movable to vary the torque applied to the rolls. BR/ The setting of the device to a predetermined value of torque can be achieved manually by adjusting two supports (5) with variable position to move the bar (4) on which are mounted against-rollers (2) , or by remote control, using geared motors coupled to said supports (5). BR/ The device consists of a transmission belt (3) driven by a motor (6), frictionally coupled to the rollers (1) by counter-rollers (2) vertically movable to vary the torque applied to the rollers. / P