Conveyors: power-driven – Conveyor system for moving a specific load as a separate unit – System includes a load supported by a conveyor portion which...
Patent
1991-12-12
1993-03-23
Olszewski, Robert P.
Conveyors: power-driven
Conveyor system for moving a specific load as a separate unit
System includes a load supported by a conveyor portion which...
1984653, 198782, B65G 4784
Patent
active
051956292
ABSTRACT:
A device for transferring platforms movable on rollers from one conveyor onto another cross-over conveyor, the platforms being driven along the conveyors by motor driven friction wheels positioned along the conveyor so as to contact the outer surfaces of the platform. A pair of friction wheels are mounted on a rotatable swing lever of a rotatable friction wheel assembly so that the frictional wheels engage and drive the platform from one conveyor to the other.
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Gottstein Norbert
Schafer Klaus
Bidwell James R.
Mannesmann Aktiengesellschaft
Olszewski Robert P.
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