초록 ▼

A pair of injection units and a common co-injection manifold are carried on a slide mounted a machine base. The machine base carries a mold element, and the injection units and manifold are moved in unison with respect to the mold element. The injection units are, in turn, carried on slideways mount

A pair of injection units and a common co-injection manifold are carried on a slide mounted a machine base. The machine base carries a mold element, and the injection units and manifold are moved in unison with respect to the mold element. The injection units are, in turn, carried on slideways mounted to the machine slide such that the injection units may be separately moved relative to the co-injection manifold.

대표청구항 ▼

An injection apparatus for injecting separate and distinct streams of plasticated material that are introduced into an injection mold to provide an injected product, said apparatus comprising: (a) a machine base including a mold element support; (b) an injection manifold having first and second inje

An injection apparatus for injecting separate and distinct streams of plasticated material that are introduced into an injection mold to provide an injected product, said apparatus comprising: (a) a machine base including a mold element support; (b) an injection manifold having first and second injection site means for receiving plasticated material and manifold nozzle means for discharging plasticated material, said nozzle means including at least one manifold nozzle; (c) a first injection unit, including a first injection nozzle; (d) a second injection unit, including a second injection nozzle; (e) means for biasing said first and second injection nozzles into respective first and second injection site means; and (f) means for simultaneously moving said injection manifold and said first and second injection units, in unison, with respect to said mold element support.