Distributive mixer device
AssigneeUniversiteit Twente
InventorGerardus J. M. Semmekrot
Life of this patent
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Abstract
The invention relates to a mixer device with distributive mixing action for an extruder, an injection moulding machine and the like, including a hollow stator and a rotor arranged for rotation in the stator and at least one separate mixing ring which is provided at least on its interior surface with mixing elements and which is arranged between the rotor and stator around the rotor for free rotation, characterized in that the mixing elements includes passages which are radially orientated in the mixing ring and are facing at one end the inner stator surface and on the other the outer rotor surface, and to a rotor section, to a mixing ring, to an extruder, and to an injection moulding machine provided with same.
Claims6
A mixer device with distributive mixing action for an apparatus capable of shaping a viscous material, the mixer device comprising a hollow stator, a rotor arranged for rotation in said stator, and at least one separate mixing ring arranged between said rotor and said stator for rotation around said rotor, the mixing ring comprising a passage having first and second ends, said passage passing radially through said mixing ring, the passage generating and maintaining a mixing motion in the form of a vortex within the passage.
Dependencies are inferred from the claim text.