GB2189119B - A fan heater - Google Patents
A fan heaterInfo
- Publication number
- GB2189119B GB2189119B GB8617209A GB8617209A GB2189119B GB 2189119 B GB2189119 B GB 2189119B GB 8617209 A GB8617209 A GB 8617209A GB 8617209 A GB8617209 A GB 8617209A GB 2189119 B GB2189119 B GB 2189119B
- Authority
- GB
- United Kingdom
- Prior art keywords
- fan heater
- heater
- fan
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
- H05B3/50—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material heating conductor arranged in metal tubes, the radiating surface having heat-conducting fins
-
- 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
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
- F24H3/0417—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems portable or mobile
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)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868608600A GB8608600D0 (en) | 1986-04-09 | 1986-04-09 | Fan heater |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8617209D0 GB8617209D0 (en) | 1986-08-20 |
GB2189119A GB2189119A (en) | 1987-10-14 |
GB2189119B true GB2189119B (en) | 1989-12-28 |
Family
ID=10595900
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB868608600A Pending GB8608600D0 (en) | 1986-04-09 | 1986-04-09 | Fan heater |
GB8617209A Expired GB2189119B (en) | 1986-04-09 | 1986-07-15 | A fan heater |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB868608600A Pending GB8608600D0 (en) | 1986-04-09 | 1986-04-09 | Fan heater |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8608600D0 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202005012394U1 (en) * | 2005-08-06 | 2005-12-08 | Microhellix Systems Gmbh | Electric heating module for airflow warming especially in vehicles, has heat emission section constructed in ring-form and especially circular, with heat conducting vanes arranged to extend radially |
DE102012108449A1 (en) | 2012-09-11 | 2014-03-13 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Wall ring of a fan with heating element |
-
1986
- 1986-04-09 GB GB868608600A patent/GB8608600D0/en active Pending
- 1986-07-15 GB GB8617209A patent/GB2189119B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2189119A (en) | 1987-10-14 |
GB8617209D0 (en) | 1986-08-20 |
GB8608600D0 (en) | 1986-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19980715 |