Conveyors: power-driven – Conveying system having plural power-driven conveying sections – Including power-driven means for laterally shifting a...
Patent
1999-01-21
2000-10-17
Ellis, Christopher P.
Conveyors: power-driven
Conveying system having plural power-driven conveying sections
Including power-driven means for laterally shifting a...
198398, 198452, B65G 4724, B65G 4734, B65G 3700, B65G 4782
Patent
active
061317233
ABSTRACT:
Packages are conveyed in a direction of travel by transferring the packages from an upstream conveying surface to an intermediate conveying surface, conveying the packages along the intermediate conveying surface, and transferring the packages from the intermediate conveyor surface to a downstream conveying surface. A discharge member situated along at least one laterally outer edge of the intermediate conveying surface is driven such that a discharge surface thereof situated above the intermediate conveying surface moves in a direction away from a center line of the intermediate conveyor and pulls wide packages from the intermediate conveying surface, i.e., packages having a width great enough to contact the discharge surface.
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Schroader Steven Vann
Ydoate Edward
Crawford Gene O.
Ellis Christopher P.
Sandvik Sorting Systems, Inc.
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