Rovema Gmbh

Gunter Brueck

Volker Dersch

Roland Kuhn

The invention relates to a dispensing device () for being disposed in the forming tube () of a tubular bag machine () for the portioned dispensation of a flowable, in particular powdery, product (), having at least one screw conveyor () discharging the product (), said screw conveyor () protruding into a screw tube () with its longitudinal axis and being able to be rotationally driven by a drive, and having a flow barrier () fastened at the lower end of the screw tube (), the amount of the product (), which trickles down when the screw conveyor () is stopped, being able to be reduced by the flow barrier (), at least one first receiving contour being provided at the flow barrier (), and at least one second receiving contour being provided at the lower end of the screw tube (), and a locking bolt being able to be inserted into and/or pushed through the first receiving contour and second receiving contour when disposing the flow barrier () at the lower end of the screw tube () in order to fixate the flow barrier () between the locking bolt and the two receiving contours at the lower end of the screw tube () in a form-fit manner.

Dispensing device for arrangement in the format tube of a tubular bag machine

A dispensing device for a flowable, in particular powdery product, includes at least one screw conveyor discharging the product, a drive for rotating the screw conveyor about its longitudinal axis, and a forming tube for guiding a tubular film. The screw conveyor protrudes with its longitudinal axis into the forming tube, wherein at least one screw guide, in which the screw conveyor is guided transversally to its longitudinal axis, is formed by the inner wall of at least one cylindrical recess in the forming tube.

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Reiskirchen, Germany

Gunter Brueck