Stoves and furnaces – Liquid heater
Patent
1978-06-12
1980-08-12
Scott, Samuel
Stoves and furnaces
Liquid heater
F24B 118
Patent
active
042167604
ABSTRACT:
A fireplace has an imperforate dished fire-pan, the sloping sides of which support the fire, which radiates through an opening in the wall of a conical enclosure superposed on the fire-pan. An outer frustoconical casing in most cases surrounds the enclosure, with an opening in register with the opening in the disclosure, and defines an air circulation space through which air circulates upwardly from beneath the fire-pan up into the room. A duct from the exterior of the room to be heated may extend into the space beneath the fire-pan, which space may also contain a water pan to humidify the circulating air. A fire control member is rotatable between the enclosure and the casing so as optionally to obturate the openings therein with either a mesh fire screen or a plate closing off the openings. The fireplace aims to provide complete and controllable combustion of wood fuel, and efficient space heating and, optionally, ventilation of a room in which it is situated.
REFERENCES:
patent: 167497 (1875-09-01), Church
patent: 3220400 (1965-11-01), Yager
patent: 3515122 (1970-06-01), Andrews
patent: 3724443 (1973-04-01), Carson
patent: 3952721 (1976-04-01), Patterson
patent: 3986488 (1976-10-01), Hannebaum
Ratliff, Jr. Wesley S.
Scott Samuel
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