Patent classifications
B65G2811/098
Conveyor system with roller assemblies
A conveyance device comprises a sorting plate housing a plurality of roller assemblies and a series of narrow conveyor belts for conveying articles towards the sorting plate. In a first mode, the narrow conveyor belts bypass the roller assemblies and convey articles over the sorting plate. In a second mode, the conveyor belts bring an article into contact with the roller assemblies, which then manipulate the trajectory of the article.
Crossbelt Sorter
Crossbelt sorter (1), adapted to sort an object (9) into one of a plurality of discharge stations (14); the crossbelt sorter (1) comprising a plurality of crossbelt carts (11); the crossbelt carts (11) are movable along a conveying direction (R) on a circumferentially closed conveying track (13); the crossbelt cart (11) comprising a crossbelt (12); wherein the crossbelt (12) provides a conveying surface for supporting an object (9) to be conveyed; the crossbelt (12) is moveable relative to the crossbelt cart (11) in a traverse direction (Q) traverse to the conveying direction (R); the crossbelt sorter (1) is adapted to transfer said object (9) from the conveying cart (11) selectively into one of the plurality discharge stations (14) by selectively driving said crossbelt (12) in the traverse direction (Q); wherein for driving said crossbelt (12) said crossbelt cart (11) has a drive wheel (41) which is adapted to engage with a friction bar (31); said friction bar (31) is located stationary along the track (13) and transferable between a driving position and a disengaged position, characterized in that the crossbelt sorter (1) is adapted to vary an actuation position (Y0, Y1, Y2) within the range of said friction bar (31).