FR2759153B1 - AIR DIFFUSION SYSTEM, IN PARTICULAR FOR HEATING, COOLING, HUMIDIFICATION OR VENTILATION OF A PREMISES - Google Patents
AIR DIFFUSION SYSTEM, IN PARTICULAR FOR HEATING, COOLING, HUMIDIFICATION OR VENTILATION OF A PREMISESInfo
- Publication number
- FR2759153B1 FR2759153B1 FR9701322A FR9701322A FR2759153B1 FR 2759153 B1 FR2759153 B1 FR 2759153B1 FR 9701322 A FR9701322 A FR 9701322A FR 9701322 A FR9701322 A FR 9701322A FR 2759153 B1 FR2759153 B1 FR 2759153B1
- Authority
- FR
- France
- Prior art keywords
- humidification
- premises
- ventilation
- cooling
- heating
- 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
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/065—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F24F2013/0608—Perforated ducts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9701322A FR2759153B1 (en) | 1997-01-31 | 1997-01-31 | AIR DIFFUSION SYSTEM, IN PARTICULAR FOR HEATING, COOLING, HUMIDIFICATION OR VENTILATION OF A PREMISES |
EP97460052A EP0856709A1 (en) | 1997-01-31 | 1997-12-18 | Air diffusion system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9701322A FR2759153B1 (en) | 1997-01-31 | 1997-01-31 | AIR DIFFUSION SYSTEM, IN PARTICULAR FOR HEATING, COOLING, HUMIDIFICATION OR VENTILATION OF A PREMISES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2759153A1 FR2759153A1 (en) | 1998-08-07 |
FR2759153B1 true FR2759153B1 (en) | 1999-04-16 |
Family
ID=9503374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9701322A Expired - Fee Related FR2759153B1 (en) | 1997-01-31 | 1997-01-31 | AIR DIFFUSION SYSTEM, IN PARTICULAR FOR HEATING, COOLING, HUMIDIFICATION OR VENTILATION OF A PREMISES |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0856709A1 (en) |
FR (1) | FR2759153B1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2800854B1 (en) | 1999-11-08 | 2002-01-04 | Diffusion Thermique Ouest Sa | AIR DIFFUSION SYSTEM |
US6626754B2 (en) * | 2001-07-27 | 2003-09-30 | Rite-Hite Holding Corporation | Conical air filter |
US7442121B2 (en) | 2004-12-29 | 2008-10-28 | Wellman Defence Limited | Textile ducts |
JP4787268B2 (en) * | 2004-12-29 | 2011-10-05 | ウェルマン ディフェンス リミテッド | Woven fabric duct |
US8707617B2 (en) | 2006-06-29 | 2014-04-29 | Houweling Nurseries Oxnard, Inc. | Greenhouse and forced greenhouse climate control system and method |
US9730397B2 (en) | 2006-06-29 | 2017-08-15 | Houweling Nurseries Oxnard, Inc. | Greenhouse and forced greenhouse climate control system and method |
US9039503B2 (en) | 2008-02-29 | 2015-05-26 | Rite-Hite Holding Corporation | Longitudinally split fabric air duct |
ITVI20100053A1 (en) * | 2010-02-26 | 2011-08-27 | Luca Tondin | DIFFUSER OF AIR |
US9901011B2 (en) | 2015-11-04 | 2018-02-20 | Rite-Hite Holding Corporation | Cooling systems for devices arranged in rows |
US10251312B2 (en) | 2016-09-09 | 2019-04-02 | Rite-Hite Holding Corporation | Cooling systems for devices arranged in rows |
JP7223125B2 (en) | 2018-10-02 | 2023-02-15 | ライト-ハイト ホールディング コーポレイション | Air barrier system for data center zone containment |
NL2027988B1 (en) * | 2021-04-16 | 2022-10-28 | Beheer 141 B V | Greenhouse |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3824909A (en) * | 1970-04-08 | 1974-07-23 | Cgt Corp | Distribution system for clean rooms |
GB2135442A (en) * | 1983-02-24 | 1984-08-30 | Howorth Air Eng Ltd | Air supply duct |
DE4421167A1 (en) * | 1994-06-20 | 1995-12-21 | Hans De Zeeuw | Device for distributing air in a room |
-
1997
- 1997-01-31 FR FR9701322A patent/FR2759153B1/en not_active Expired - Fee Related
- 1997-12-18 EP EP97460052A patent/EP0856709A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2759153A1 (en) | 1998-08-07 |
EP0856709A1 (en) | 1998-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20070930 |