Plastic and nonmetallic article shaping or treating: processes – Forming continuous or indefinite length work – Shaping by extrusion
Patent
1978-06-12
1980-06-10
Anderson, Philip
Plastic and nonmetallic article shaping or treating: processes
Forming continuous or indefinite length work
Shaping by extrusion
99441, 99483, 425378R, 425463, 426646, 426513, B29F 308, A22C 1100, A23L 131
Patent
active
042072816
ABSTRACT:
The specification discloses a heated extruder nozzle for extruding semi-fluid material such as ground meats and other food products. The nozzle includes a chamber having a baffle wall dividing the chamber into a first and second baffle area with these baffle areas in fluid communication by an opening through the baffle wall. A plurality of extruder tubes extend through the first and second baffle areas and receive the semi-fluid product therethrough. An inlet extends from the first baffle area and permits the introduction of heated fluid, such as water or steam, into the first baffle area. A return outlet is attached from the second baffle area for discharging heated fluid therefrom. The inlet and outlet communicate with the first and second baffle areas, respectively, on opposite sides of the extruder tubes from the opening in the baffle wall through which fluid is communicated from the first baffle area to the second baffle area.
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Anderson Philip
The Jimmy Dean Meat Company, Inc.
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