Abstract: System and methods for providing a transfer of products with the ability to match speed and position, and to change the incoming products from a narrow-edge-leading orientation to broad-edge-leading orientation, and to convey the products to a location to be grouped and transferred.

Abstract: A transport drive system for a carton transport conveyor includes a shaft, a first pair of drive members, a second pair of drive members, and a phase adjustment hub connected to the shaft. A first set of drive members includes a drive member of the first pair and a drive member of the second pair, and the first set of drive members is rotationally fixed with respect to the shaft. A second set of drive members includes another drive member of the first pair and another drive member of the second pair, and the second set of drive members is rotationally fixed with respect to the phase adjustment hub. The phase adjustment hub is angularly adjustable with respect to the shaft to adjust the angular phase of the sets, while the pairs are adjustably spaced one from the other.

Abstract: A transport drive system for a carton transport conveyor includes a shaft, a first pair of drive members, a second pair of drive members, and a phase adjustment hub connected to the shaft. A first set of drive members includes a drive member of the first pair and a drive member of the second pair, and the first set of drive members is rotationally fixed with respect to the shaft. A second set of drive members includes another drive member of the first pair and another drive member of the second pair, and the second set of drive members is rotationally fixed with respect to the phase adjustment hub. The phase adjustment hub is angularly adjustable with respect to the shaft to adjust the angular phase of the sets, while the pairs are adjustably spaced one from the other.

Abstract: An improved orbital carton feeder comprises at least one carton gripping suction cup rotatably mounted to a rotatable wheel and moving in a hypocycloidal path having cusps, one of which defines a curved path portion coordinated with a blank placement station. Multiple cusps, cups and operational stations are disclosed, as well as a preferred cusp angular relationship responding to an angle of a carton blank at a discharge or pickoff station and an angle of disposition of a blank received conveyor.

Abstract: An improved carton feed drive includes feed dog drives for delivering carton blanks to transport lugs of a carton. Components of the feed dog drives are inclined to the vertical, providing ability to handle very short depth cartons by operating feed dogs in an operative run closely adjacent the transport lugs while the feed dog drives are inclined away from the transport lug drives so the respective drives to not interfere in any way to unduly limit the ability to handle short depth cartons. Feed dogs are selectively pivoted on their drives to positions for operative engagement of cartons, and are releasable to retracted positions to avoid carton damage as the dogs move to a return run.