FR2262424B3 - - Google Patents
Info
- Publication number
- FR2262424B3 FR2262424B3 FR7407326A FR7407326A FR2262424B3 FR 2262424 B3 FR2262424 B3 FR 2262424B3 FR 7407326 A FR7407326 A FR 7407326A FR 7407326 A FR7407326 A FR 7407326A FR 2262424 B3 FR2262424 B3 FR 2262424B3
- Authority
- FR
- France
- 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
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/44—Applying ionised fluids
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- 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
- F24F8/192—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 electrical means, e.g. by applying electrostatic fields or high voltages
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Electrostatic Separation (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7407326A FR2262424A1 (en) | 1974-02-25 | 1974-02-25 | Air flow having high ion content - ionisation by voltage stress across grid, particularly for air conditioning system |
DE19752508166 DE2508166A1 (en) | 1974-02-25 | 1975-02-25 | DEVICE AND METHOD FOR ENRICHING AN AIRFLOW WITH IONS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7407326A FR2262424A1 (en) | 1974-02-25 | 1974-02-25 | Air flow having high ion content - ionisation by voltage stress across grid, particularly for air conditioning system |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2262424A1 FR2262424A1 (en) | 1975-09-19 |
FR2262424B3 true FR2262424B3 (en) | 1976-12-10 |
Family
ID=9135799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7407326A Granted FR2262424A1 (en) | 1974-02-25 | 1974-02-25 | Air flow having high ion content - ionisation by voltage stress across grid, particularly for air conditioning system |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2508166A1 (en) |
FR (1) | FR2262424A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5746498Y2 (en) * | 1978-05-30 | 1982-10-13 | ||
CH648700A5 (en) * | 1982-04-21 | 1985-03-29 | Walter Spengler | DEVICE FOR IONIZING A FLUID. |
CN107051732B (en) * | 2017-05-27 | 2018-06-15 | 黄朝一 | Generate negative oxygen ion and/or the device for dispersing haze and the system using the device |
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1974
- 1974-02-25 FR FR7407326A patent/FR2262424A1/en active Granted
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1975
- 1975-02-25 DE DE19752508166 patent/DE2508166A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2508166A1 (en) | 1976-01-22 |
FR2262424A1 (en) | 1975-09-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |