FR1112941A - Natural ventilation device - Google Patents
Natural ventilation deviceInfo
- Publication number
- FR1112941A FR1112941A FR1112941DA FR1112941A FR 1112941 A FR1112941 A FR 1112941A FR 1112941D A FR1112941D A FR 1112941DA FR 1112941 A FR1112941 A FR 1112941A
- Authority
- FR
- France
- Prior art keywords
- ventilation device
- natural ventilation
- natural
- ventilation
- 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
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F2007/004—Natural ventilation using convection
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 |
---|---|---|---|
FR1112941T | 1954-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1112941A true FR1112941A (en) | 1956-03-20 |
Family
ID=9627530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1112941D Expired FR1112941A (en) | 1954-10-20 | 1954-10-20 | Natural ventilation device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1112941A (en) |
-
1954
- 1954-10-20 FR FR1112941D patent/FR1112941A/en not_active Expired
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