DEVICE FOR COOLING BLAST FURNACE Russian patent published in 1995 - IPC

Abstract RU 2040543 C1

FIELD: metallurgy. SUBSTANCE: device has vertical sets of steel cooled thick-walled pipes constructed as cramps having compensation bent arranged in the plane parallel to the furnace casing. Fire resistance concrete is interposed between the pipe sets. EFFECT: improved design. 2 dwg

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RU 2 040 543 C1

Authors

Zajtsev Jurij Sergeevich[Ua]

Filip'Ev Oleg Vladimirovich[Ua]

Dates

1995-07-25Published

1992-07-14Filed