FIELD: transportation.
SUBSTANCE: proposed intermediate drive comprises endless drive belt arranged above load-carrying belt in contact therewith and running on rollers over driven and tensioning drums, driven drum motor and drive control unit. The drive is equipped with an additional tape covering the rails and form a loop, the upper part of which is placed between the load-carrying belt and the drive belt and the lower part of the free slack between the guide and rests on rollers. The surface additional tape is made of a material less strong than the load-bearing surface of the tape drive and tape in contact with the further tape. Tape width more or less equal to the width of the tape drive.
EFFECT: reduced wear of load-carrying and drive belts.
5 dwg
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