HOT-AIR STOVE Russian patent published in 1995 - IPC

FIELD: heating of apartment houses. SUBSTANCE: stove firebox is formed by end walls and shaped side walls assembled in the form of polygon; charging door is provided in front wall and pipe connection for discharging flue gases, in rear wall. Firebox houses horizontal partition abutting front wall and dividing it into two communicating spaces; upper space accommodates chimney abutting rear wall and surrounding pipe connection for discharging flue gases; chimney does not reacj front wall. Additional air is suppplied to upper space above rear edge of partition through built-in pipes. EFFECT: improved design. 7 cl, 4 dwg