Gas nozzle for a gas assisted injection molding system

Details Gas nozzle for a gas assisted injection molding system Gas nozzle for a gas assisted injection molding system

1996-01-22

1998-10-13

Woo, Jay H.

Plastic article or earthenware shaping or treating: apparatus

Means feeding fluent stock from plural sources to common...

425542, 425569, 425566, 264 85, 264572, B29C 4503

Patent

active

058208895

ABSTRACT:
A gas nozzle for a gas assisted injection molding system includes a body having an inlet in fluid communication with a source of pressurized gas, an outlet through which the gas leaves the nozzle and a passage extending between the inlet and the outlet. The outlet includes a plurality of apertures arranged in a predetermined manner relative to one another such that the flow path through the outlet approximates a 1/8 inch hole but does not clog with resin over successive plastic injections into the mold.

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