FEED UNIT AND METHOD FOR FEEDING SEALED PACKAGES WITH FLUID FOOD PRODUCT Russian patent published in 2016 - IPC B65B43/52 B65B61/28 

FIELD: packaging industry.

SUBSTANCE: group of inventions includes supply assembly intended for supply of sealed packets with product to bending unit for forming folded packages from packs. Unit incorporates feed conveyor, designed for reception of packs on input workstation and transfer them to its output working place. Conveyor contains at least one pusher cyclically moved and having interacting surface, made with possibility to interact with pack for pushing it to output working place along, in fact, straight section of movement path. At that, interacting surface has involute profile shape. Group of inventions also includes packaging machine with above mentioned supply unit and method of sealed packets with product supply using said unit.

EFFECT: group of inventions ensures higher quality.

10 cl, 6 dwg