PLASTIC INJECTION NOZZLE FOR BOTTOM INJECTION CHILLING

摘要

An injection nozzle includes a plastic body portion having a first end and a second end opposed to the first end; a passageway extending through the plastic body portion and having a first opening proximate the first end and a second opening at the second end; and a plurality of channels in communication with the first opening, each one of the plurality of channels terminating in a corresponding aperture at the first end.