Electric heating – Heating devices – Combined with container – enclosure – or support for material...
Patent
1987-05-15
1989-05-30
Bartis, Anthony
Electric heating
Heating devices
Combined with container, enclosure, or support for material...
219343, 219347, 219354, 219368, 219370, H05B 300, F24C 704, F24H 302
Patent
active
048353671
ABSTRACT:
A portable fan heater wherein the housing has a front opening in register with a ceramic panel which transmits infrared radiation. The panel is located in front of one or more halogen lamps, such as quartz lamps, whose radiation is directed toward the panel by a reflector having a concave side facing the lamp or lamps and having its center of curvature in or close to the panel. One lamp (or the single lamp) is located at the focal point of the reflector. The housing contains a rotary fan which is driven by an electric motor and serves to convey currents of air from several inlets in the rear wall of the housing toward and into the opening. The currents flow through constricted channels which are defined by the outer side of the reflector and the adjacent inwardly convexly curved walls of the housing.
REFERENCES:
patent: 1006767 (1911-10-01), Mauger
patent: 1524075 (1925-01-01), Yokel
patent: 2051456 (1936-08-01), Muir et al.
patent: 2131484 (1938-09-01), Ringwald
patent: 3077531 (1963-02-01), Wompey
patent: 3360765 (1967-12-01), Strange et al.
patent: 3486004 (1969-12-01), Morrone
patent: 3663798 (1972-05-01), Speidel et al.
patent: 3792230 (1974-02-01), Ray
patent: 4178500 (1979-12-01), Brindkopke
patent: 4263500 (1981-04-01), Springer et al.
patent: 4350871 (1982-09-01), Davis et al.
patent: 4626659 (1986-12-01), Charmes et al.
Bartis Anthony
Kontler Peter K.
Robert Krups Stiftung & Co. KG.
LandOfFree
Portable electric radiant fan heater utilizing ceramic panel shi does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Portable electric radiant fan heater utilizing ceramic panel shi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable electric radiant fan heater utilizing ceramic panel shi will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2154479