MULTI-PURPOSE STACKER WITH OVERLAPPING MATERIAL HANDLING DEVICES

摘要

A conveyor system is disclosed having two independent conveyor belts which travel along the same path at various speeds. Each conveyor belt has at least one set of material handling platens attached thereto. Product is fed into the space between each pair of platens and is transported to a distal location where it is removed. A control mechanism operates the two conveyor belts such that product can be loaded into one set of platens at one speed, while product already loaded into another set of platens on the other conveyor belt can be transported and unloaded at a different rate.