Deformable-wheel conveyor exerting a progressive pinching force

Details Deformable-wheel conveyor exerting a progressive pinching force Deformable-wheel conveyor exerting a progressive pinching force

2011-08-02

2011-08-02

Bidwell, James R (Department: 3651)

Conveyors: power-driven

Conveyor section

Load simultaneously engaged between and moved by a plurality...

C198S608000

Reexamination Certificate

active

07987967

ABSTRACT:
A conveyor device for conveying flat objects on edge, which device comprises at least two wheels having elastically deformable treads and disposed facing each other so as to move a flat object on edge by pinching and friction. The two wheels are arranged in such a manner as to exert a pinching force on the flat object on edge that varies progressively as the flat object is driven forwards.

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patent: WO 00/78471 (2000-12-01), None

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