Ocs Intellitrak, Inc.

Donald E Owens, Jr

A factory preassembled drive module is assembled between opposed spaced apart ends of load beams and opposed rotatable shafts supported by the load beams are assembled drivingly to a rotatable drive shaft coupling of the drive unit or module in a job site where the overhead conveyor is installed. The drive unit module includes a motor driving a transmission, in turn driving pulleys that drive belts in turn driving the rotatable portion of the drive shaft coupling. The drive motor and transmission are mounted on a bracket with lost motion permitting tension adjustment of the belts, and the bracket is formed with flanges to respectively abut and overlap correspondingly shaped portions of the adjacent load beams for connection thereto.

Overhead conveyor with powered drive module

An overhead conveyor is operated at a slower speed within the treatment area or buffer than the speed of a conveyor delivering products to the treatment area or buffer and the speed of a conveyor removing products from the treatment area or buffer. Elongated products are delivered to the treatment area or buffer so that the direction of product elongation corresponds with the conveying direction and are removed from the treatment area or buffer so that the direction of product elongation corresponds with the conveying direction, particularly by being suspended from two carriages of an overhead conveyor system. Within the treatment area or buffer, the two carriages that are serially located or in tandem while traveling on the delivery conveyor and the exit conveyor, are placed on separate parallel conveyors so that the orientation of the elongation direction of the products is perpendicular to the conveying direction within the treatment area or buffer. With guides or a transfer, only one carriage of the two carriages handling a single product need be driven, and the other carriage may simply by conveyed on a gravity or drag conveyor or rail.

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Mason, OH, United States of America

Donald E Owens, Jr