Transport device with contact-free transmission coupling

Details Transport device with contact-free transmission coupling Transport device with contact-free transmission coupling

2006-03-07

2006-03-07

Crawford, Gene O. (Department: 3651)

Conveyors: power-driven

Conveyor section

Unit load conveying surface means moved about an endless or...

C198S465300, C198S687100, C198S788000, C198S791000

Reexamination Certificate

active

07007795

ABSTRACT:
A transport conveyor for workpieces, pallets, or workpiece carriers which includes a drive transmission that includes a traction coupling that interrupts the transfer of torque and driving force to the conveyor rollers, belt or the like upon an interruption in the movement of the workpieces, pallets or workpiece carriers on the conveyor. The transmission traction device includes contact-free couplings which can be integrated in the rollers or be mounted outside the drive path of the rollers. Because the couplings operate without physical contact, they are free from wear commonly incurred in the drive transmission as an incident to the interruption of workpiece movement.

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