Extrusion die with changeable face plate

Details Extrusion die with changeable face plate Extrusion die with changeable face plate

1996-07-09

1998-02-24

Heitbrink, Tim

Plastic article or earthenware shaping or treating: apparatus

Means feeding fluent stock from plural sources to common...

Extrusion shaping means

4251331, 425190, B29C 4706

Patent

active

057209871

ABSTRACT:
An extrusion die assembly for forming a food product having an elongated shell made of an extrudate includes a die housing and a nozzle disposed within the extruder housing such that a passageway is defined between the die housing and the nozzle for passing the extrudate. A removable die plate having a die opening is positioned across an outlet of the die housing such that an annulus is formed between the nozzle and the die plate for passing the extrudate to form the elongated shell.

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