Plate heater for a manifold of an injection molding apparatus

Details Plate heater for a manifold of an injection molding apparatus Plate heater for a manifold of an injection molding apparatus

2007-02-15

2010-10-05

Heitbrink, Tim (Department: 1791)

Plastic article or earthenware shaping or treating: apparatus

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

With means to heat or cool

C425S572000

Reexamination Certificate

active

07806681

ABSTRACT:
An injection molding apparatus includes a manifold having a manifold channel for receiving a melt stream of moldable material and delivering the melt stream to a mold cavity through a nozzle channel of a nozzle and a mold gate. A heater is coupled to the manifold. The heater includes a heater plate that is formed by an extrusion process and at least one channel for receiving a heating element.

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“FL/FLM Anlageheizkorper Flat Heater”,Turk&Hillinger Elektrowarme Brochure.

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