GB876541A - Improvements in or relating to heating devices - Google Patents
Improvements in or relating to heating devicesInfo
- Publication number
- GB876541A GB876541A GB3733858A GB3733858A GB876541A GB 876541 A GB876541 A GB 876541A GB 3733858 A GB3733858 A GB 3733858A GB 3733858 A GB3733858 A GB 3733858A GB 876541 A GB876541 A GB 876541A
- Authority
- GB
- United Kingdom
- Prior art keywords
- door
- plate
- cover
- lower edge
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/002—Air heaters using electric energy supply
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
876,541. Electric heating. DREW, A. E., and COX, A. G. Dec. 30, 1958 [Nov. 20, 1958], No. 37338/58. Class 39(3). A heating device attached to a door 50 comprises a heating element 11 passing through holes 20 in insulators 16 and housed within a container or trough constituted by a back plate 14 mounted adjacent the lower edge of the door and a cover plate 25 attached to and spaced from the plate 14. The lower longitudinal margin 36 of the cover plate extends below the lower edge of the door and is curved towards it to form the lower bound of an open mouth to receive air passing beneath the door, which air is heated and discharged through an opening 40 between the back plate 14 and the curved upper longitudinal marginal part 41 of the cover 25. The ;door is thermally insulated from the device by asbestos strips 21 opposite the element 11 and by the provision of a space between the door and the plate 14 through which cool air can pass.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3733858A GB876541A (en) | 1958-12-30 | 1958-12-30 | Improvements in or relating to heating devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3733858A GB876541A (en) | 1958-12-30 | 1958-12-30 | Improvements in or relating to heating devices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB876541A true GB876541A (en) | 1961-09-06 |
Family
ID=10395685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3733858A Expired GB876541A (en) | 1958-12-30 | 1958-12-30 | Improvements in or relating to heating devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB876541A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4019023A (en) * | 1975-06-16 | 1977-04-19 | Whirlpool Corporation | Electrically heated dryer |
GB2122460A (en) * | 1982-05-21 | 1984-01-11 | Allen George Coley | Electric heater |
WO2013160623A3 (en) * | 2012-04-26 | 2014-03-13 | Texas De France | Electric radiator, the inner surface of the front facing of which has areas having different degrees of emissivity |
-
1958
- 1958-12-30 GB GB3733858A patent/GB876541A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4019023A (en) * | 1975-06-16 | 1977-04-19 | Whirlpool Corporation | Electrically heated dryer |
GB2122460A (en) * | 1982-05-21 | 1984-01-11 | Allen George Coley | Electric heater |
WO2013160623A3 (en) * | 2012-04-26 | 2014-03-13 | Texas De France | Electric radiator, the inner surface of the front facing of which has areas having different degrees of emissivity |
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