Melt balancing element in a manifold melt channel

Details Melt balancing element in a manifold melt channel Melt balancing element in a manifold melt channel

2008-06-20

2011-11-29

Ewald, Maria Veronica (Department: 1744)

Plastic article or earthenware shaping or treating: apparatus

Female mold and charger to supply fluent stock under...

With coupling between charger and mold

C264S328800, C264S328120, C366S336000

Reexamination Certificate

active

08066506

ABSTRACT:
A manifold of an injection molding apparatus includes a primary melt channel and secondary melt channels extending from the primary melt channel. A shear rod is disposed at the junction between the primary and secondary melt channels. The shear rod extends from the junction into the primary melt channel and is disposed substantially parallel to the longitudinal axis of the primary melt channel.

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