GB1388702A - Apparatus for the generation of unipolar air ions - Google Patents
Apparatus for the generation of unipolar air ionsInfo
- Publication number
- GB1388702A GB1388702A GB4636173A GB4636173A GB1388702A GB 1388702 A GB1388702 A GB 1388702A GB 4636173 A GB4636173 A GB 4636173A GB 4636173 A GB4636173 A GB 4636173A GB 1388702 A GB1388702 A GB 1388702A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire
- lamp
- envelope
- electrode
- generation
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/22—Ionisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/0071—Electrically conditioning the air, e.g. by ionizing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T23/00—Apparatus for generating ions to be introduced into non-enclosed gases, e.g. into the atmosphere
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Electrostatic Separation (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
Abstract
1388702 Discharge apparatus C GRAF VON BERCKHEIM 4 Oct 1973 [11 Dec 1972] 46361/73 Heading H1X Apparatus as described in Specification 1,177,891 for the generation of unipolar air ions in which at least one wire 16 bears against the envelope of a gas discharge lamp is modified in that the lamp is a glow lamp and the wire bears against a region of the envelope from which at least one electrode 7 is spaced by a distance of less than 10 mm. In the arrangement shown a lamp 1 incorporating a series resistor 6 in its base 4 is pushed through an opening 2 in a plate 3 and screwed into a socket 5. The wire 16 is held by a carrier 18 supported by an insulator 19 on the cover plate 3. A part spherical electrode 7 and a ring electrode 9 are located less than 10 mm. and preferably less than 7 mm. from the hemispherical end wall 13. For D.C. working with the electrode 7 as cathode, the point 17 of the wire 16 can be located anywhere in a zone above the line AA. For A.C. working the zone is extended to the line BB. In an alternative arrangement (Figs. 2 and 3, not shown) a cylindrical lamp envelope containing two longitudinally spaced semi-cylindrical electrodes is 6 mm. in diameter so the wire can be applied to any point on the periphery of the envelope.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2260521A DE2260521B1 (en) | 1972-12-11 | 1972-12-11 | Device for generating unipolar air ions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1388702A true GB1388702A (en) | 1975-03-26 |
Family
ID=5864069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4636173A Expired GB1388702A (en) | 1972-12-11 | 1973-10-04 | Apparatus for the generation of unipolar air ions |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US3889157A (en) |
| JP (1) | JPS4988171A (en) |
| AR (1) | AR196945A1 (en) |
| AT (1) | AT324628B (en) |
| BE (1) | BE805674A (en) |
| BR (1) | BR7309199D0 (en) |
| CA (1) | CA996688A (en) |
| CH (1) | CH557006A (en) |
| DE (1) | DE2260521B1 (en) |
| ES (1) | ES196443Y (en) |
| FR (1) | FR2210030B1 (en) |
| GB (1) | GB1388702A (en) |
| IL (1) | IL43409A (en) |
| IN (1) | IN139598B (en) |
| IT (1) | IT994479B (en) |
| NL (1) | NL7316171A (en) |
| NO (1) | NO134922C (en) |
| SE (1) | SE390059B (en) |
| TR (1) | TR17852A (en) |
| ZA (1) | ZA738342B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2509767C3 (en) * | 1975-03-06 | 1978-02-09 | Berckheim, Constantin Graf Von, 6940 Weinheim | Device for ionizing the air in closed rooms |
| US4109290A (en) * | 1977-04-18 | 1978-08-22 | Apsee, Incorporated | Means for generating a negative charge |
| US5241449A (en) * | 1992-01-21 | 1993-08-31 | Moeller Dade W | Radon decay product removal unit as adpated for use with a lamp |
| ES2642577T3 (en) * | 2015-07-20 | 2017-11-16 | Hilgenberg GmbH | Ionization device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3072978A (en) * | 1959-03-17 | 1963-01-15 | Modern Aids Inc | Air purifier |
| US3047718A (en) * | 1959-11-24 | 1962-07-31 | Gen Electric | Negative ion generator |
| US3128378A (en) * | 1960-10-04 | 1964-04-07 | Dynamics Corp America | Negative ion generator using an ultraviolet source to irradiate electrically conductive material |
-
1972
- 1972-12-11 DE DE2260521A patent/DE2260521B1/en active Granted
-
1973
- 1973-10-04 BE BE136355A patent/BE805674A/en unknown
- 1973-10-04 GB GB4636173A patent/GB1388702A/en not_active Expired
- 1973-10-04 CH CH1416473A patent/CH557006A/en not_active IP Right Cessation
- 1973-10-09 IL IL43409A patent/IL43409A/en unknown
- 1973-10-15 IN IN2279/CAL/73A patent/IN139598B/en unknown
- 1973-10-18 ES ES1973196443U patent/ES196443Y/en not_active Expired
- 1973-10-29 ZA ZA738342*A patent/ZA738342B/en unknown
- 1973-10-30 AR AR250781A patent/AR196945A1/en active
- 1973-10-31 IT IT53469/73A patent/IT994479B/en active
- 1973-11-20 SE SE7315694A patent/SE390059B/en unknown
- 1973-11-21 TR TR17852A patent/TR17852A/en unknown
- 1973-11-23 BR BR9199/73A patent/BR7309199D0/en unknown
- 1973-11-26 NL NL7316171A patent/NL7316171A/xx unknown
- 1973-11-29 US US420171A patent/US3889157A/en not_active Expired - Lifetime
- 1973-12-03 JP JP48135640A patent/JPS4988171A/ja active Pending
- 1973-12-10 CA CA187,796A patent/CA996688A/en not_active Expired
- 1973-12-10 NO NO4709/73A patent/NO134922C/no unknown
- 1973-12-10 AT AT1030073A patent/AT324628B/en not_active IP Right Cessation
- 1973-12-11 FR FR7344166A patent/FR2210030B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR7309199D0 (en) | 1974-09-10 |
| IL43409A0 (en) | 1974-01-14 |
| NO134922B (en) | 1976-09-27 |
| CA996688A (en) | 1976-09-07 |
| DE2260521B1 (en) | 1974-06-12 |
| AR196945A1 (en) | 1974-02-28 |
| FR2210030A1 (en) | 1974-07-05 |
| TR17852A (en) | 1976-05-12 |
| ES196443Y (en) | 1975-07-16 |
| ZA738342B (en) | 1974-10-30 |
| SE390059B (en) | 1976-11-29 |
| IL43409A (en) | 1977-04-29 |
| DE2260521C2 (en) | 1975-04-03 |
| NO134922C (en) | 1977-01-05 |
| JPS4988171A (en) | 1974-08-23 |
| US3889157A (en) | 1975-06-10 |
| IT994479B (en) | 1975-10-20 |
| AT324628B (en) | 1975-09-10 |
| NL7316171A (en) | 1974-06-13 |
| IN139598B (en) | 1976-07-03 |
| ES196443U (en) | 1975-03-01 |
| BE805674A (en) | 1974-02-01 |
| CH557006A (en) | 1974-12-13 |
| FR2210030B1 (en) | 1976-10-08 |
| AU6209973A (en) | 1975-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |