Combustion – Porous – capillary – particulate or sievelike flame holder,... – Means supplying fuel for passage through the flame holding...
Patent
1974-08-28
1976-08-17
Dority, Jr., Carroll B.
Combustion
Porous, capillary, particulate or sievelike flame holder,...
Means supplying fuel for passage through the flame holding...
126 92B, F23D 1314
Patent
active
039751406
ABSTRACT:
Space heaters employing an omnidirectional infrared radiant burner are disclosed. Cylindrical in shape, the radiant burner includes an inner cylindrical mantle comprised of three concentric fine-mesh grids which are formed from flat mesh stock. The outer of the mantle grids has a seam which is bonded to form a continuous cylinder, while the inner grids each have the shape of a split O with an open break line therein. The inner two concentric mantle grids are inserted inside the outer bonded grid, which retains them against their tendency to spring outwardly. Concentrically outward from the mantle is a larger mesh outer grid defining a radiant element, both the mantle and outer grid being retained by a pair of end caps having inner and outer annular flanges. In the lower end cap is an inlet opening for air and fuel and across the opening is a very fine mesh grid which causes turbulence and insures proper mixing of the air and fuel. The two opposed end caps are retained together by axially extending pins.
REFERENCES:
patent: 3204683 (1965-09-01), Ruff et al.
patent: 3291187 (1966-12-01), Haensel
patent: 3407025 (1968-10-01), Hardison
Dority Jr. Carroll B.
International Magna Corporation
Owen Allen
LandOfFree
Space heater does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Space heater, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Space heater will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1483425