Self-contained gas torch

Details Self-contained gas torch Self-contained gas torch

1974-10-29

1976-05-11

Sprague, Kenneth W.

Combustion

Flame holder and fuel tank assembly

431142, 431277, F23D 1304

Patent

active

039559130

ABSTRACT:
A self-contained gas torch designed to be held in the hand like a pencil for carrying out precision work.
A gas fired hand-torch of the type comprising a gas reservoir and a burner fitted with an air intake adjustment and a gas intake adjustment, in which a gas inlet tube opens at its free end substantially at the center of the internal volume of the gas reservoir designed to be completely filled with a quantity of liquid gas slightly smaller in volume than half the internal volume of the reservoir.

REFERENCES:
patent: 3183687 (1965-05-01), Quercia
patent: 3196924 (1965-07-01), Kaminga
patent: 3393672 (1968-07-01), Costopoulos
patent: 3512912 (1970-05-01), Linch
patent: 3594108 (1971-07-01), Villarreal-Cueva

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