COLLAPSIBLE OVEN Russian patent published in 2014 - IPC F24C1/16 

FIELD: food industry.

SUBSTANCE: collapsible oven contains a combustion chamber with a door and a pipe. The door and the pipe are made from heat-proof fabric and attached to dismountable metal frames; the combustion chamber frame is designed in the form of a truncated triangular pyramid; the pipe frame together with the heat-proof fabric forms a cylinder; the frames of the pipe and the combustion chamber are connected via an attachment point sewn into the oven cladding and made of curved tubes attached to rings; the lower parts of the tubes are curved at the same angle as the pyramid edge corners; the door is designed in the form of a trapezium and has sizes a little more than those of the combustion chamber fire hole that is also trapezium-shaped, the door sewn into the heat-proof fabric with one of the lateral sides and the upper base.

EFFECT: food preparation in field conditions.

3 dwg