Gas warmer

Details Gas warmer Gas warmer

1982-11-15

1984-07-10

Scott, Samuel

Stoves and furnaces

Body warmers

Liquid or gaseous fuel

431100, 431274, 431277, 431328, 431329, A61F 708

Patent

active

044586671

ABSTRACT:
A gas warmer for use in cold regions which can be carried on the body and uses gas as fuel. The warmer comprises a closed container filled with gas fuel, and having igniter means similar to that of a cigarette lighter. In addition, the warmer contains a flow-controlled gas outlet pipe coupled to an external retainer for holding a roll of metallic cotton. When the igniter is lit, the metallic cotton is heated to incandescence. Gas fed to the metallic cotton heating element keeps the cotton in incandescence as long as the gas flow continues, even after the igniter is turned off.

REFERENCES:
patent: 2914060 (1959-11-01), Wilcox
patent: 3049117 (1962-08-01), Matoba
patent: 3405704 (1968-10-01), Wintz
patent: 3509866 (1970-05-01), Singleton
patent: 3866596 (1975-02-01), Gottwald et al.

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