UNIVERSAL FURNACE "HUNTING" Russian patent published in 2020 - IPC F24B1/02 F24C1/16 A47J37/07 

FIELD: heat power engineering.

SUBSTANCE: invention relates to heat engineering, in particular to furnaces for heating and cooking. Universal furnace includes a body with a furnace in internal space, a branch pipe of a chimney on the upper base of the case, an air supply opening, a flap cover and legs. Cover is located on upper base of furnace housing and replaces part of upper base and part of side walls. Upper rectangular base of cover replaces part of upper base of furnace, L-shaped side walls replace part of furnace side walls, front side wall replaces part of front side part of furnace. Cover is equipped with hinges, through which is fixed on upper base of furnace. In furnace there are stiffeners for installation of skewers, grid-grill or appliance for cooking on coals. Legs are collapsible and are located along the furnace long part, have a solid plane and in the unfolded state create an additional combustion chamber, and in folded state are folded inside along the bottom.

EFFECT: versatility and efficiency.

10 cl, 6 dwg