NO20035045L - Air intake for ventilation systems - Google Patents
Air intake for ventilation systemsInfo
- Publication number
- NO20035045L NO20035045L NO20035045A NO20035045A NO20035045L NO 20035045 L NO20035045 L NO 20035045L NO 20035045 A NO20035045 A NO 20035045A NO 20035045 A NO20035045 A NO 20035045A NO 20035045 L NO20035045 L NO 20035045L
- Authority
- NO
- Norway
- Prior art keywords
- air intake
- ventilation systems
- ventilation
- systems
- intake
- Prior art date
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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/40—Pressure, e.g. wind pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/10—Pressure
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Jet Pumps And Other Pumps (AREA)
- Compressor (AREA)
- Characterised By The Charging Evacuation (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20035045A NO324192B1 (en) | 2003-11-13 | 2003-11-13 | Air intake for a ventilation system |
NO20043807A NO20043807L (en) | 2003-11-13 | 2004-09-10 | Air intake for a ventilation unit |
PCT/NO2004/000351 WO2005047777A1 (en) | 2003-11-13 | 2004-11-15 | Air inlet to a ventilation plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20035045A NO324192B1 (en) | 2003-11-13 | 2003-11-13 | Air intake for a ventilation system |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20035045D0 NO20035045D0 (en) | 2003-11-13 |
NO20035045L true NO20035045L (en) | 2005-05-18 |
NO324192B1 NO324192B1 (en) | 2007-09-03 |
Family
ID=29775178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20035045A NO324192B1 (en) | 2003-11-13 | 2003-11-13 | Air intake for a ventilation system |
Country Status (2)
Country | Link |
---|---|
NO (1) | NO324192B1 (en) |
WO (1) | WO2005047777A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010036165A1 (en) * | 2008-09-29 | 2010-04-01 | Camfil Ab | Ventilation system including a filter housing located outside the building |
US20210284940A1 (en) * | 2020-03-13 | 2021-09-16 | Ultimo Global Holdings, LLC | Environmental detection device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3986850A (en) * | 1974-12-05 | 1976-10-19 | Flanders Filters, Inc. | Flow control apparatus and air filters |
JPS58156138A (en) * | 1982-12-27 | 1983-09-17 | Hitachi Ltd | Air purifying unit for clean room |
JPS625031A (en) * | 1985-06-28 | 1987-01-12 | Kajima Corp | Clean room partially having different cleaning degrees |
US4667579A (en) * | 1985-10-03 | 1987-05-26 | Daw, Incorporated | Cleanroom structure |
US4860420A (en) * | 1987-04-07 | 1989-08-29 | Flanders Filters, Inc. | Method of fabricating a clean room filter bank |
DE4417443A1 (en) * | 1994-05-19 | 1995-11-23 | Doelco Exquisit Inh Alfred Doe | Device for filtering suspended matter |
US5964927A (en) * | 1997-07-11 | 1999-10-12 | Donaldson Company, Inc. | Adsorption apparatus |
-
2003
- 2003-11-13 NO NO20035045A patent/NO324192B1/en not_active IP Right Cessation
-
2004
- 2004-11-15 WO PCT/NO2004/000351 patent/WO2005047777A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2005047777A1 (en) | 2005-05-26 |
NO324192B1 (en) | 2007-09-03 |
NO20035045D0 (en) | 2003-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |