FIELD: transportation.
SUBSTANCE: packs are fed by a conveyor from a forming unit arranged to form packs to a folding unit arranged to fold packs in the feeding unit for packs. Unit further comprises a driving arrangement interacting with the packs so as to pull packs from the forming unit and push the packs towards the feeding conveyor. Driving arrangement comprises at least two cyclically movable driving elements positioned on opposite sides of an advancing path along which said packs are advanced through the feeding unit and an actuating arrangement for moving the driving elements arranged to interact with opposite portions of the packs, in this way, the driving elements generate an impact on the packs and accelerate the packs towards the conveyor.
EFFECT: invention provides the increased reliability and productivity.
8 cl, 9 dwg
