Metallurgical apparatus – Means for melting or vaporizing metal or treating liquefied... – With means to discharge molten material
Patent
1992-12-03
1994-02-01
Kastler, Scott
Metallurgical apparatus
Means for melting or vaporizing metal or treating liquefied...
With means to discharge molten material
266236, 222593, 222602, B22D 4101
Patent
active
052826082
ABSTRACT:
A pouring ladle (12) includes a horizontal chamber (22) having an inlet (24) at one end thereof for admitting molten metal into the chamber (22) and a bottom-poured nozzle (28) at an opposite end for discharging the metal into an underlying mold (30). A coreless induction heater (56) surrounds the chamber (22) for heating metal as it flows from the inlet (24) to the outlet nozzle (28). The induction heater (56) may be operated simultaneously with the pouring of metal and be used to pour treated ductile iron without plugging the inductor (56).
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Duca William J.
McKibben Kenneth D.
Seaton William W.
Wuepper Thomas E.
CMI International
Kastler Scott
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