Casting apparatus and molten metal feed apparatus

Details Casting apparatus and molten metal feed apparatus Casting apparatus and molten metal feed apparatus

2005-06-28

2005-06-28

Stoner, Kiley S. (Department: 1725)

Metal founding

Means to shape metallic material

Pressure shaping means

C164S337000, C164S513000, C164S133000, C164S113000, C164S147100, C164S148100

Reexamination Certificate

active

06910521

ABSTRACT:
A molten metal feed apparatus which can feed molten metal into a casting apparatus by opening a vessel and which is free from leakage of the molten metal from the opening/closing part of the vessel, provided with a holding vessel having an opening at its bottom and holding a metal material, a lid for closing the opening, a drive means for making the lid move with respect to the holding vessel to open or close the opening, and an induction heating coil for heating the metal material by induction of a current to the metal material in the holding vessel and generating a magnetic field applying to the molten metal a force preventing leakage of the molten metal in the holding vessel from between the opening and the lid.

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Patent Abstracts of Japan, vol. 2000, No. 26, Jul. 1, 2002.

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