HOT FOOD VENDING CART Russian patent published in 1997 - IPC

FIELD: special movable devices for cooking and warming up food outdoors. SUBSTANCE: cart has body installed on frame and divided into compartments for cooking, storage of food stuff and utensils and provided with doors, water heater, pots for cooking and fuel system. Fuel system consists of two radiant burners supplied by gas cylinder. One burner is installed under water heater which has dome-shaped bottom. Wind shields are installed with clearances relative to body and water heater. Other burner is installed in cooking compartment which accommodates two reservoirs installed at wall with clearance. Protective chute is fitted in clearance. Width of protective chute is such that it overlaps clearance between compartment wall and upper edge of reservoirs. Chute is located at height from reservoir bottom leaving distance to inclined side surface of reservoirs not less than width of clearance. Radiant burner is arranged under one of reservoirs. Other burner is displaced axially relative to first burner through distance not less than half the width of compartment. Distance between bottom of heated reservoir and surface of radiant burner is proportional to ratio of their areas. EFFECT: enlarged operating capabilities. 4 cl, 3 dwg