Patent ID: 9340305
Filing Date: 2016-05-17
CPC Classification: B65B

Claim Text:
1. A dispensing device for a flowable product, said device comprising: at least one screw conveyor defining a longitudinal axis; a drive rotating the screw conveyor about the longitudinal axis; a forming tube guiding a tubular film, wherein the screw conveyor protrudes with its longitudinally into the forming tube; and at least one screw guide guiding the at least one screw conveyor transverse to the longitudinal axis and formed by an inner wall of at least one cylindrical recess in the forming tube, wherein multiple screw conveyors are provided, each of which is guided in one cylindrical recess of the forming tube, the recesses running parallel to one another in the forming tube, cross sections of the cylindrical recesses running parallel to one another in the forming tube partially overlap each other, the flanks of the rotating screw conveyors meshing without contact in the overlapping area.