Manifold with film heater

Metal founding – Means to shape metallic material – Pressure shaping means

Reexamination Certificate

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Details

C425S548000

Reexamination Certificate

active

07040378

ABSTRACT:
The present invention provides improved heated manifolds, heaters and nozzles for injection molding, having a high strength metal skeleton infiltrated with a second phase metal having higher thermal conductivity. Also disclosed is method of forming a manifold, heater or nozzle preform and infiltrating the preform with a highly thermally conductive material. The invention also provides a method of simultaneously infiltrating and brazing injection molding components of similar or dissimilar materials together.

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