Non-contacting side edge dam means for roll casting

Details Non-contacting side edge dam means for roll casting Non-contacting side edge dam means for roll casting

1986-01-06

1987-08-11

Godici, Nicholas P.

Metal founding

Means providing inert or reducing atmosphere

In continuous casting apparatus

164428, B22D 1106

Patent

active

046855050

ABSTRACT:
An improvement in roll casting apparatus is disclosed which comprises side edge dam means for delivering a flow of gas toward the side edges of metal as it passes, from a source of molten metal, through a pair of opposing roll casting means to thereby contain the side flow of such metal during the roll casting operation. In a preferred embodiment, the gas is directed toward the cast metal through porous side edge dam means attached to a plenum which is inserted into the nip of the roll casting means.

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