Stoves and furnaces – Hot-air furnaces – Liquid or gaseous fuel
Patent
1988-06-03
1989-07-18
Jones, Larry
Stoves and furnaces
Hot-air furnaces
Liquid or gaseous fuel
126110R, 126110C, 126 91R, F24H 300
Patent
active
048483150
ABSTRACT:
An apparatus for supplying heated air to an air stream including a first air flow duct having an inlet and an outlet, a blower for forcing air through the duct to the first duct outlet, and a second air flow duct having an inlet, an outlet, and a burner chamber between the inlet and outlet, with the second duct outlet connected to the first duct downstream of the blower for drawing atmospheric air through the second duct by air flow through the first duct. A gas burner in the burner chamber, an apertured refractory wall positioned across the second duct downstream of the burner, and a refractory liner for the inner surface of the burner chamber between the burner means and the apertured wall.
REFERENCES:
patent: 2787318 (1957-04-01), Wolfersperger
patent: 2816714 (1957-12-01), Worley
patent: 3018712 (1962-01-01), Wacker
patent: 3160401 (1964-12-01), Wollner
patent: 3728866 (1973-04-01), Layton
patent: 3805763 (1974-04-01), Cowan
patent: 4025292 (1977-05-01), Bailey et al.
patent: 4340362 (1982-07-01), Chalupsky et al.
patent: 4392478 (1983-07-01), Black
patent: 4396001 (1983-08-01), Ogino et al.
patent: 4448111 (1984-05-01), Doherty
patent: 4525137 (1985-06-01), Tomioka et al.
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