FR2900718B1 - Diffuseur d'air filtre - Google Patents
Diffuseur d'air filtreInfo
- Publication number
- FR2900718B1 FR2900718B1 FR0603923A FR0603923A FR2900718B1 FR 2900718 B1 FR2900718 B1 FR 2900718B1 FR 0603923 A FR0603923 A FR 0603923A FR 0603923 A FR0603923 A FR 0603923A FR 2900718 B1 FR2900718 B1 FR 2900718B1
- Authority
- FR
- France
- Prior art keywords
- air diffuser
- filter air
- filter
- diffuser
- air
- 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 - Fee Related
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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
- F24F3/163—Clean air work stations, i.e. selected areas within a space which filtered air is passed
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0603923A FR2900718B1 (fr) | 2006-05-03 | 2006-05-03 | Diffuseur d'air filtre |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0603923A FR2900718B1 (fr) | 2006-05-03 | 2006-05-03 | Diffuseur d'air filtre |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2900718A1 FR2900718A1 (fr) | 2007-11-09 |
FR2900718B1 true FR2900718B1 (fr) | 2008-07-11 |
Family
ID=37560723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0603923A Expired - Fee Related FR2900718B1 (fr) | 2006-05-03 | 2006-05-03 | Diffuseur d'air filtre |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2900718B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010054822A1 (de) * | 2010-12-16 | 2012-07-05 | TÜV Rheinland Industrie Service GmbH | Verbesserte Strömungsführung bei TAV-Decken |
FR2973100B1 (fr) * | 2011-03-22 | 2018-02-09 | Institut National De Recherche En Sciences Et Technologies Pour L'environnement Et L'agriculture (Irstea) | Installation de diffusion de flux d'air |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB833608A (en) * | 1957-12-13 | 1960-04-27 | British Ceramic Res Ass | Improvements in dust-prevention means for fettling benches |
US3385036A (en) * | 1966-09-06 | 1968-05-28 | Nasa Usa | Portable superclean air column device |
US3626837A (en) * | 1970-02-13 | 1971-12-14 | Chs Ind Inc | Dual plenum for ventilating ceilings in clean rooms |
GB1474732A (en) * | 1975-03-11 | 1977-05-25 | Carrier Drysys Ltd | Paint-spraying booths |
US5487768A (en) * | 1994-01-31 | 1996-01-30 | Zytka; Donald J. | Minienvironment for material handling |
FR2824626B1 (fr) * | 2001-05-14 | 2004-04-16 | Pierre Bridenne | Procede et dispositif pour diffuser un flux de protection a l'egard d'une ambiance environnante |
-
2006
- 2006-05-03 FR FR0603923A patent/FR2900718B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2900718A1 (fr) | 2007-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name |
Owner name: INSTITUT NATIONAL DE RECHERCHE EN SCIENCES ET , FR Effective date: 20120719 |
|
RM | Correction of a material error |
Effective date: 20140218 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
TP | Transmission of property |
Owner name: INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULT, FR Effective date: 20200407 |
|
ST | Notification of lapse |
Effective date: 20210105 |