GB0002577D0 - Air filtaratin system - Google Patents
Air filtaratin systemInfo
- Publication number
- GB0002577D0 GB0002577D0 GBGB0002577.5A GB0002577A GB0002577D0 GB 0002577 D0 GB0002577 D0 GB 0002577D0 GB 0002577 A GB0002577 A GB 0002577A GB 0002577 D0 GB0002577 D0 GB 0002577D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- filtaratin
- air
- filtaratin system
- air filtaratin
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2035—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
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
- F24F11/47—Responding to energy costs
-
- 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
- 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
- F24F8/15—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 by chemical means
- F24F8/158—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 by chemical means using active carbon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Air Conditioning Control Device (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9903195.7A GB9903195D0 (en) | 1999-02-13 | 1999-02-13 | Air filtration apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0002577D0 true GB0002577D0 (en) | 2000-03-29 |
GB2347363A GB2347363A (en) | 2000-09-06 |
Family
ID=10847636
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9903195.7A Ceased GB9903195D0 (en) | 1999-02-13 | 1999-02-13 | Air filtration apparatus |
GB0002577A Withdrawn GB2347363A (en) | 1999-02-13 | 2000-02-07 | Air filtration system |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9903195.7A Ceased GB9903195D0 (en) | 1999-02-13 | 1999-02-13 | Air filtration apparatus |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9903195D0 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103742958B (en) * | 2014-01-14 | 2016-11-23 | 浙江建中竹业科技有限公司 | A kind of bamboo charcoal filtration extractor hood |
EP3333491A3 (en) * | 2016-12-09 | 2018-09-05 | minEnergy GmbH | Extractor hood |
CN109028342B (en) * | 2018-08-07 | 2021-05-18 | 中徽建技术有限公司 | Clarification plant with air quality monitor function |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4778496A (en) * | 1987-11-13 | 1988-10-18 | William R. Eckstrom | High efficiency particulate air filter cabinet |
DE4015506A1 (en) * | 1990-05-15 | 1991-11-21 | Hanns Rump | High quality air prodn. using multiple filter - having mechanical, noble metal coated and varying pH filter elements, pref. with monitor and warning system |
JPH04298210A (en) * | 1991-03-26 | 1992-10-22 | Yamatake Honeywell Co Ltd | Air cleaner |
FI92290C (en) * | 1992-12-11 | 1995-09-13 | Jaakko Raippalinna | smoking room |
DE19756520B4 (en) * | 1997-01-06 | 2004-02-05 | Ricoh Co., Ltd. | Method and system to route a message to multiple devices |
FI974205A (en) * | 1997-04-28 | 1998-10-29 | Hesasbest Ab Oy | Air treatment device and method |
-
1999
- 1999-02-13 GB GBGB9903195.7A patent/GB9903195D0/en not_active Ceased
-
2000
- 2000-02-07 GB GB0002577A patent/GB2347363A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB9903195D0 (en) | 1999-04-07 |
GB2347363A (en) | 2000-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |