DE2657008C2 - Leuchtstofflampe - Google Patents
LeuchtstofflampeInfo
- Publication number
- DE2657008C2 DE2657008C2 DE19762657008 DE2657008A DE2657008C2 DE 2657008 C2 DE2657008 C2 DE 2657008C2 DE 19762657008 DE19762657008 DE 19762657008 DE 2657008 A DE2657008 A DE 2657008A DE 2657008 C2 DE2657008 C2 DE 2657008C2
- Authority
- DE
- Germany
- Prior art keywords
- magnetic core
- lamp
- magnetic
- piston
- core
- 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
- 238000004804 winding Methods 0.000 claims description 10
- 229910000859 α-Fe Inorganic materials 0.000 claims description 9
- 230000005855 radiation Effects 0.000 claims description 6
- 230000035699 permeability Effects 0.000 claims description 5
- 230000005684 electric field Effects 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- 229920006122 polyamide resin Polymers 0.000 claims 1
- 239000011162 core material Substances 0.000 description 37
- 239000007789 gas Substances 0.000 description 15
- 239000002775 capsule Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- 210000002381 plasma Anatomy 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000152447 Hades Species 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000012792 core layer Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000010572 single replacement reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
- H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
- H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
- H01J65/048—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by using an excitation coil
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/642,056 US4005330A (en) | 1975-01-20 | 1975-12-18 | Electrodeless fluorescent lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2657008A1 DE2657008A1 (de) | 1977-06-30 |
| DE2657008C2 true DE2657008C2 (de) | 1982-06-09 |
Family
ID=24574996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762657008 Expired DE2657008C2 (de) | 1975-12-18 | 1976-12-16 | Leuchtstofflampe |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5277485A (enrdf_load_stackoverflow) |
| BE (1) | BE849181A (enrdf_load_stackoverflow) |
| DE (1) | DE2657008C2 (enrdf_load_stackoverflow) |
| GB (3) | GB1554745A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS585506B2 (ja) * | 1978-03-06 | 1983-01-31 | ウエスチングハウス エレクトリック コ−ポレ−ション | 無電極放電装置 |
| NL7901897A (nl) * | 1979-03-09 | 1980-09-11 | Philips Nv | Elektrodeloze gasontladingslamp. |
| CA1144224A (en) * | 1979-08-08 | 1983-04-05 | Martin D. Nahemow | High frequency electrodeless lamp having a gapped magnetic core and method |
| JPH01127793U (enrdf_load_stackoverflow) * | 1988-02-19 | 1989-08-31 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3500118A (en) * | 1967-07-17 | 1970-03-10 | Gen Electric | Electrodeless gaseous electric discharge devices utilizing ferrite cores |
| US3521120A (en) * | 1968-03-20 | 1970-07-21 | Gen Electric | High frequency electrodeless fluorescent lamp assembly |
-
1976
- 1976-08-18 JP JP9781676A patent/JPS5277485A/ja active Granted
- 1976-12-08 BE BE173062A patent/BE849181A/xx not_active IP Right Cessation
- 1976-12-16 DE DE19762657008 patent/DE2657008C2/de not_active Expired
- 1976-12-20 GB GB3959678A patent/GB1554745A/en not_active Expired
- 1976-12-20 GB GB5319476A patent/GB1554742A/en not_active Expired
-
1978
- 1978-12-20 GB GB7839597A patent/GB1554746A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1554742A (en) | 1979-10-31 |
| BE849181A (fr) | 1977-06-08 |
| GB1554745A (en) | 1979-10-31 |
| GB1554746A (en) | 1979-10-31 |
| JPS5756191B2 (enrdf_load_stackoverflow) | 1982-11-29 |
| JPS5277485A (en) | 1977-06-29 |
| DE2657008A1 (de) | 1977-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69717029T2 (de) | Elektrodenlose kompakte Fluoreszenzlampe vom "a-line"-Typ | |
| DE68908214T2 (de) | Elektrodenlose Niederdruckentladungslampe. | |
| CA1073962A (en) | Electrodeless fluorescent lamp | |
| DE69620153T2 (de) | Elektrodenlose niederdruck- und hochintensitäts- leuchtquelle oder elektrische lampe und verfahren zum betreiben derselben | |
| DE2809957C3 (de) | Leuchtstofflampe | |
| DE3005017A1 (de) | Elektrische lampeneinheit | |
| DE3008535C2 (enrdf_load_stackoverflow) | ||
| DE69018133T2 (de) | Leuchkörper für eine elektrodenlose Hochleistungs-Entladungslampe. | |
| DE2821826A1 (de) | Gasentladungsvorrichtung mit quellenfreiem elektrischen feld | |
| DE69513703T2 (de) | Leuchtstofflampe | |
| DE2656949C2 (de) | Leuchtstofflampe | |
| DE2657008C2 (de) | Leuchtstofflampe | |
| DE102005050306B3 (de) | Elektrodenlose Gasentladungslampe | |
| DE2601587A1 (de) | Elektrodenlose fluoreszenzlampe | |
| DE2601611C3 (de) | Leuchtstofflampe | |
| US2038049A (en) | Low voltage gas arc lamp | |
| DE3109538A1 (de) | Leuchtstofflampe mit leuchtstoffkombination | |
| DE2601666A1 (de) | Elektrodenlose fluoreszenzlampe mit integraler vorschaltanordnung | |
| EP0040812A1 (de) | Niederdruck-Entladungslampe | |
| DE2601664A1 (de) | Elektrodenlose fluoreszenzlampe | |
| DE2656950C2 (de) | Leuchtstofflampe | |
| DE3019543A1 (de) | Startwicklung fuer entladungslampen mit quellenfreiem elektrischen feld | |
| DE69303062T2 (de) | Abdichtaufbauanordnung für eine Entladungslampe hoher Intensität ohne Elektrode | |
| DE2816696C3 (de) | Induktionsionisierte Lampe | |
| DE2549419C3 (de) | Leuchtstofflampe in Rechteckform und Verfahren zu ihrer Herstellung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| D2 | Grant after examination | ||
| 8339 | Ceased/non-payment of the annual fee |