Abstract: A mail sortation system includes a frame system, a conveyor carried by the frame system, a driven axle on one end of the conveyor, a pair of split idler axles, one idler axel on each side of the conveyor, a chain from each idler axel to the driven axel, and a chain slack adjustment mechanism. The idler axels are configured to rotate independently of each other. The chains are coupled to the conveyor, such that rotation of the driven axle causes the idler axles to rotate and the conveyor to translate. The chain slack adjustment mechanisms remove slack in each chain by increasing the distance between the driven axle and the idler axles.

Abstract: A mechanically locking diverter utilizes a rotational actuator to translate a pin, thereby moving a diverter flipper between a divert position and a non-divert position. The diverter flipper moves a roller attached to a pin attached to a shoe that translates along a slat. A divert rail system for an automated sortation machine has a generally longitudinal main rail, a plurality of generally transverse slats, a plurality of shoes, each shoe being configured to travel along a corresponding slat, each slat terminating in a side wall, the divert rail system including a plurality of divert rails branching off from the main rail, each divert rail forming an angle of about 21 degrees or more with the main rail and terminating at and end, such that the divert rail does not curve back toward the longitudinal direction, wherein the length of each divert rail is selected, such that the each shoe travels transversely past the end of the divert rail and stops at a transverse stopping position that is at least 1.

Abstract: An automated parcel singulator includes a conveyor system, a control and monitoring system, an infeed table, and a hopper system. The hopper system stores and dispenses parcels and boxes onto the infeed table. The infeed tables singulates and moves the boxes and parcels, so that when the boxes and parcels are placed on the conveyor system they form a single line of packages.

Abstract: An automated parcel singulator includes a conveyor system, a control and monitoring system, an infeed table, and a hopper system. The hopper system stores and dispenses parcels and boxes onto the infeed table. The infeed tables singulates and moves the boxes and parcels, so that when the boxes and parcels are placed on the conveyor system they form a single line of packages.

Abstract: A high-speed print-and-apply label applicator includes a conveyor system, a control and monitoring system, a label web feeding assembly, a label printer and encoder system, and a tamp pad assembly driven by a linear motor having a shaft that is formed at least partially by a composite material. The tamp pad assembly includes a tamp pad having an upturned label ramp at the trailing edge of the tamp pad, an upturned anti-catch ramp at the leading edge of the tamp pad, and a flexible applicator. The flexible applicator may be secured to the leading edge of the tamp pad and extends at least partially over the generally horizontal surface.

Abstract: An automated parcel singulator includes a conveyor system, a control and monitoring system, an infeed table, and a hopper system. The hopper system stores and dispenses parcels and boxes onto the infeed table. The infeed tables singulates and moves the boxes and parcels, so that when the boxes and parcels are placed on the conveyor system they form a single line of packages.