PROCESS FOR COLLECTING SLAG IN ROTARY LADLE WHEN MOULDS ARE FILLED WITH METAL Russian patent published in 1998 - IPC

Abstract RU 2107584 C1

FIELD: foundry. SUBSTANCE: refractory material, for example, brick, is placed in ladle on surface of metal close to ladle spout, broken refractory pieces of different density are poured behind it. Molten slag is held between pieces of refractory materials, is cooled in contact with them and joins them together in flexible system. EFFECT: increased reliability. 5 cl, 2 dwg

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RU 2 107 584 C1

Authors

Jaropolov I.I.

Savel'Ev N.A.

Dates

1998-03-27—Published

1994-05-10—Filed