BE468858A - - Google Patents
Info
- Publication number
- BE468858A BE468858A BE468858DA BE468858A BE 468858 A BE468858 A BE 468858A BE 468858D A BE468858D A BE 468858DA BE 468858 A BE468858 A BE 468858A
- Authority
- BE
- Belgium
- Prior art keywords
- hyperboloid
- screens
- heating
- arrangement
- sticks
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 description 10
- 239000002184 metal Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000001914 calming effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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)
- Electric Stoves And Ranges (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE468858A true BE468858A (OSRAM) |
Family
ID=119497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE468858D BE468858A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE468858A (OSRAM) |
-
0
- BE BE468858D patent/BE468858A/fr unknown
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