| 摘要 |
PROBLEM TO BE SOLVED: To provide a portable gas burner having operability improved to strengthen the heating power and to use strengthened heating power in safety. SOLUTION: In the portable gas burner employing a gas cylinder 6 of portable size and comprising a mechanism 8 for regulating the heating power by regulating gas supply from the gas cylinder 6 disposed in the vicinity of the grip 3 of a burner body 11, a vaporization accelerating section 2 formed by spirally winding a gas supply pipe 15 being coupled with the gas cylinder 6 through the heating power regulating mechanism 8 is disposed in a burner nozzle 1. Gas discharging end 19 of the gas supply pipe 15 is opened into the burner nozzle 1 in the rear of the vaporization accelerating section 2 so that a flame F passing through the vaporization accelerating section during use of the burner perfectly vaporizes gas being supplied through the vaporization accelerating section 2. |
