FR1104814A - Aéraspirateur (aérateur-aspirateur de fumées) actionné par le vent - Google Patents
Aéraspirateur (aérateur-aspirateur de fumées) actionné par le ventInfo
- Publication number
- FR1104814A FR1104814A FR1104814DA FR1104814A FR 1104814 A FR1104814 A FR 1104814A FR 1104814D A FR1104814D A FR 1104814DA FR 1104814 A FR1104814 A FR 1104814A
- Authority
- FR
- France
- Prior art keywords
- fume extractor
- wind powered
- powered ventilator
- ventilator
- wind
- 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
- 239000003517 fume Substances 0.000 title 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
- F23L17/10—Tops for chimneys or ventilating shafts; Terminals for flues wherein the top moves as a whole
Landscapes
- Engineering & Computer Science (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 |
|---|---|---|---|
| FR1104814T | 1954-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1104814A true FR1104814A (fr) | 1955-11-24 |
Family
ID=9623024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1104814D Expired FR1104814A (fr) | 1954-04-23 | 1954-04-23 | Aéraspirateur (aérateur-aspirateur de fumées) actionné par le vent |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1104814A (fr) |
-
1954
- 1954-04-23 FR FR1104814D patent/FR1104814A/fr not_active Expired
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