FR1043981A - Improvements made to the electric heating element of hot air heating systems - Google Patents
Improvements made to the electric heating element of hot air heating systemsInfo
- Publication number
- FR1043981A FR1043981A FR1043981DA FR1043981A FR 1043981 A FR1043981 A FR 1043981A FR 1043981D A FR1043981D A FR 1043981DA FR 1043981 A FR1043981 A FR 1043981A
- Authority
- FR
- France
- Prior art keywords
- hot air
- improvements made
- heating element
- electric heating
- air heating
- 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
- F24H3/02—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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1043981X | 1951-01-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1043981A true FR1043981A (en) | 1953-11-13 |
Family
ID=8311661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1043981D Expired FR1043981A (en) | 1951-01-15 | 1951-10-19 | Improvements made to the electric heating element of hot air heating systems |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1043981A (en) |
-
1951
- 1951-10-19 FR FR1043981D patent/FR1043981A/en not_active Expired
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