Dipping and pouring apparatus for molten metal
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United States of America Patent
Stats
-
Jul 19, 1994
Grant Date -
N/A
app pub date -
May 25, 1993
filing date -
Jul 29, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A dipping and pouring apparatus includes a molten metal holder which received a molten metal, a duct which is provided at the bottom of the molten metal holder and which opens into the air, and a valve member provided in the duct. The valve member is provided with a main axial passage opening into the air and at least one branch passage connected to the main passage. The valve member selectively connects the interior of the molten metal holder to the axial main passage.
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