Method and apparatus for dividing into individual sausages a continuous sausage strand provenient from a filling machine
AssigneeAlbert Handtmann Maschinenfabrik GmbH & Co. KG
InventorGeorg Staudenrausch
Life of this patent
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Abstract
A method and apparatus for dividing into individual sausages a sausage strand exiting from a filler machine, wherein the sausage strand is rotated about its longitudinal axis and constricted by revolving constrictor elements, the thus divided sausages being provented from being further rotated, in which the apportioned size and length of the sausages can be varied by varying the revolving speed of the constrictor elements during the inoperative phase of their revolution relative to their revolving speed during their engagement with the sausage strand by providing the constrictor elements with a separate electric drive mechanism, the rotational speed of which is controlled by an electronic contol unit during its revolution.
Claims7
A method for dividing a continuous sausage strand exiting from a filling machine into individual sausages comprising the steps of:
- a) discharging continuously a stuffed sausage strand from a filling machine;
- b) rotating said strand about its axis as it moves downstream from said machine;
- c) constricting said strand at preselected spaced locations with a pair of rotating constrictor elements that rotate periodically into closely spaced position to divide the strand into individual sausages, said elements rotating about an axis perpendicular to the axis of the strand on either side of the strand, the rotational speed of the constrictor elements being variable between their speed when they are in engagement with the strand and the speed when they are disengaged from the strand to thereby vary the length of the divided sausages;
- and
- subsequent to completion of the constricting step, continuously conveying the thus divided sausage strand always from the rotating elements while preventing it from being rotated.
Apparatus for dividing a continuously moving sausage strand exiting from a filling machine into individual sausages comprising twisting means for rotating said sausage strand about its axis, a constrictor mechanism for dividing the strand into individual sausages, said mechanism comprising a pair of constrictor elements mounted for rotation in opposite directions of either side of said strand and adapted to be brought into closely spaced position relative to one another to periodically engage and thereby constrict said sausage strand and drive means for rotating said elements, conveyor means located downstream of said constrictor mechanism for conveying the thus divided sausage strand away from said mechanism while preventing it from being rotated and control means for varying the rotational speed of the constrictor elements between the time they are engaged with the continuously moving strand and the time they are disengaged therefrom to thereby vary the length of said divided sausages.
Dependencies are inferred from the claim text.