BE340505A - - Google Patents
Info
- Publication number
- BE340505A BE340505A BE340505DA BE340505A BE 340505 A BE340505 A BE 340505A BE 340505D A BE340505D A BE 340505DA BE 340505 A BE340505 A BE 340505A
- Authority
- BE
- Belgium
- Prior art keywords
- chimney
- vacuum cleaner
- fins
- cylindrical
- cone
- Prior art date
Links
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
- F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Refuse Collection And Transfer (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE340505A true BE340505A (OSRAM) |
Family
ID=17280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE340505D BE340505A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE340505A (OSRAM) |
-
0
- BE BE340505D patent/BE340505A/fr unknown
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