CHIMNEY FOR DISCHARGING EXHAUST GASES FROM FURNACE Russian patent published in 1997 - IPC

Abstract RU 2089788 C1

FIELD: furnaces. SUBSTANCE: chimney is defined by a number of monolithic units arranged in the vicinity to each other. The side walls of the units have openings for flowing exhaust gases. The openings may be shut down. EFFECT: improved design. 8 cl, 12 dwg

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RU 2 089 788 C1

Authors

Gerkhart Pils[At]

Dates

1997-09-10—Published

1991-12-23—Filed