Injection device for light metal injection molding machine

Details Injection device for light metal injection molding machine Injection device for light metal injection molding machine

2006-06-27

2006-06-27

Kerns, Kevin (Department: 1725)

Metal founding

Means to shape metallic material

Pressure shaping means

C164S316000

Reexamination Certificate

active

07066236

ABSTRACT:
An injection device for a light metal injection molding machine includes a melting device for melting light metal material into molten metal, plunger injection device for carrying out injection of molten metal using a plunger after the molten metal is metered into an injection cylinder from the melting device, connecting member including a connecting passage for connecting the melting device and the plunger injection device, and backflow prevention device for preventing backflow of molten metal by opening and closing the connecting passage.

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