FR1136963A - Dispositif de renouvellement d'air combiné avec une filtration et un isolement phonique - Google Patents
Dispositif de renouvellement d'air combiné avec une filtration et un isolement phoniqueInfo
- Publication number
- FR1136963A FR1136963A FR1136963DA FR1136963A FR 1136963 A FR1136963 A FR 1136963A FR 1136963D A FR1136963D A FR 1136963DA FR 1136963 A FR1136963 A FR 1136963A
- Authority
- FR
- France
- Prior art keywords
- filtration
- sound insulation
- device combined
- air renewal
- renewal device
- 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
- 238000001914 filtration Methods 0.000 title 1
- 238000009413 insulation Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
-
- 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
- F24F7/003—Ventilation in combination with air cleaning
-
- 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)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1136963T | 1955-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1136963A true FR1136963A (fr) | 1957-05-22 |
Family
ID=9640456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1136963D Expired FR1136963A (fr) | 1955-11-08 | 1955-11-08 | Dispositif de renouvellement d'air combiné avec une filtration et un isolement phonique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1136963A (fr) |
-
1955
- 1955-11-08 FR FR1136963D patent/FR1136963A/fr not_active Expired
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