Extrusion die and method for using the same

Details Extrusion die and method for using the same Extrusion die and method for using the same

2006-06-06

2006-06-06

Eashoo, Mark (Department: 1732)

Plastic article or earthenware shaping or treating: apparatus

Means providing a shaping orifice

C425S466000, C264S176100

Reexamination Certificate

active

07056112

ABSTRACT:
An improved extrusion die and a method for using the same that minimizes the deflection of the die exit by providing the walls of the extrusion die with areas of increasing thickness that increase from the die ends to a central location. The die wall thickness is varies such that there is minimal deflection created at the die exit.

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