Chill vent

Details Chill vent Chill vent

1997-11-18

1999-06-22

Batten, Jr., J. Reed

Metal founding

Means to shape metallic material

Pressure shaping means

164410, 249135, 249141, 425812, B22D 1722

Patent

active

059133554

ABSTRACT:
A chill vent is provided with a cooling pipe around a zigzag-shaped gas exhaust passage, and made of a Be--Cu alloy which is superior in cooling power. An accelerated solidification of non-solidified molten metal entering into the chill vent is achieved, thereby effectively preventing flashing of the molten metal without complicating the construction or increasing the size of the entire facility.

REFERENCES:
patent: 3006043 (1961-10-01), Goldhamer
Abstract of Japanese Patent Publication 7-116815 Published May 9, 1995.

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