FURNACE FOR MELTING NON-FERROUS METALS AND ALLOYS Russian patent published in 1996 - IPC

Abstract RU 2061941 C1

FIELD: metallurgy and melting shops of engineering works. SUBSTANCE: furnace is provided with hermetic cover with loading hatch and metal tapping siphon. Cover is provided with exhaust hood and condensing chamber which is brought in communication with furnace interior through water-cooled pipes providing for closed circulation of vapors through condensing chamber in required direction. EFFECT: enhanced efficiency. 14 cl, 2 dwg

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RU 2 061 941 C1

Authors

Narkevich E.A.

Blozhko N.K.

Dates

1996-06-10—Published

1993-02-12—Filed