B - Operations – Transporting – 22 – D
Patent
B - Operations, Transporting
22
D
22/172
B22D 17/14 (2006.01)
Patent
CA 1048227
ABSTRACT OF THE DISCLOSURE A process and apparatus for die casting metal parts, for example, zinc, aluminum, magnesium and alloys thereof, wherein air is purged from the die cavity by flushing with a reactive gas such as oxygen; thereafter the molten metal is injected into the die cavity, and thereafter a force member is forced into the die cavity while the injected molten metal is still in a sufficiently molten state so that the force member may be forced into the in- completely solidified metal.
224853
Miki Isao
Miyoshi Masataka
LandOfFree
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