Abstract: Severing apparatus (1) for severing a string of pasty foodstuff material, in particular of meat or doughs, into individual portions, comprising a movable and drivable severing knife (2, 2?) having a knife edge (12), and at least one preferably stationary shear bar (8, 8?) associated with the severing knife (2, 2?). The knife edge (12) of the severing knife (2, 2?) has a cutting edge (20, 20?) which is at least portion-wise concavely curved in the longitudinal direction of the severing knife.

Abstract: Severing apparatus (1) for severing a string of pasty foodstuff material, in particular of meat or doughs, into individual portions, comprising a movable and drivable severing knife (2, 2?) having a knife edge (12), and at least one preferably stationary shear bar (8, 8?) associated with the severing knife (2, 2?). The knife edge (12) of the severing knife (2, 2?) has a cutting edge (20, 20?) which is at least portion-wise concavely curved in the longitudinal direction of the severing knife.

Abstract: Conveyor apparatus and methods of conveying a foodstuff. A foodstuff conveyor apparatus may include a foodstuff inlet, a foodstuff outlet, and a conveyor chamber coupling the inlet to the outlet. A conveyor screw having an axis oriented longitudinally in the conveyor chamber may be configured to urge the foodstuff from the inlet towards the outlet. The conveyor screw may have a spindle at each end, with a spindle free portion between the spindles. The screw may be positioned in the conveyor chamber so that one spindle is near the outlet, and the other spindle is near the inlet. The spindles may be configured so that the pitch of the screw near the outlet is less than the pitch of the screw near the inlet to provide a mixing and compacting effect as the foodstuff is conveyed from the inlet to the outlet.

Abstract: Conveyor apparatus and methods of conveying a foodstuff. A foodstuff conveyor apparatus may include a foodstuff inlet, a foodstuff outlet, and a conveyor chamber coupling the inlet to the outlet. A conveyor screw having an axis oriented longitudinally in the conveyor chamber may be configured to urge the foodstuff from the inlet towards the outlet. The conveyor screw may have a spindle at each end, with a spindle free portion between the spindles. The screw may be positioned in the conveyor chamber so that one spindle is near the outlet, and the other spindle is near the inlet. The spindles may be configured so that the pitch of the screw near the outlet is less than the pitch of the screw near the inlet to provide a mixing and compacting effect as the foodstuff is conveyed from the inlet to the outlet.