Hot channel multiple injection molding die

Plastic article or earthenware shaping or treating: apparatus – Female mold and charger to supply fluent stock under... – With coupling between charger and mold

Reexamination Certificate

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Details

C264S328120, C425S577000, C425S588000

Reexamination Certificate

active

11018080

ABSTRACT:
In a hot channel multiple injection molding die, the molding spaces (15) for the workpieces are each connected to two injection nozzles (9) and the injection nozzles (9) are each connected to two molding spaces (15). The injection nozzles (9) are arranged between the molding spaces (15). Therefore, a small overall height of the lower die part (1) is produced.

REFERENCES:
patent: 4184836 (1980-01-01), Rees
patent: 6033615 (2000-03-01), Bruening
patent: 6488413 (2002-12-01), Wan
patent: 2004/0169318 (2004-09-01), Chiba

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