DE2601611C3 - Leuchtstofflampe - Google Patents
LeuchtstofflampeInfo
- Publication number
- DE2601611C3 DE2601611C3 DE19762601611 DE2601611A DE2601611C3 DE 2601611 C3 DE2601611 C3 DE 2601611C3 DE 19762601611 DE19762601611 DE 19762601611 DE 2601611 A DE2601611 A DE 2601611A DE 2601611 C3 DE2601611 C3 DE 2601611C3
- Authority
- DE
- Germany
- Prior art keywords
- channel
- fluorescent lamp
- bulb
- capsule
- ferrite 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
- 229910000859 α-Fe Inorganic materials 0.000 claims description 30
- 239000002775 capsule Substances 0.000 claims description 17
- 238000004804 winding Methods 0.000 claims description 9
- 230000005855 radiation Effects 0.000 claims description 8
- 230000005291 magnetic effect Effects 0.000 claims description 7
- 230000005684 electric field Effects 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 239000011162 core material Substances 0.000 description 34
- 239000011521 glass Substances 0.000 description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 241000152447 Hades Species 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
- 239000013078 crystal Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 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
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 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
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 230000007704 transition Effects 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)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Circuit Arrangements For Discharge Lamps (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 |
|---|---|---|---|
| US54237575A | 1975-01-20 | 1975-01-20 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2601611A1 DE2601611A1 (de) | 1976-07-22 |
| DE2601611B2 DE2601611B2 (de) | 1979-11-08 |
| DE2601611C3 true DE2601611C3 (de) | 1980-07-17 |
Family
ID=24163552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762601611 Expired DE2601611C3 (de) | 1975-01-20 | 1976-01-17 | Leuchtstofflampe |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5197278A (OSRAM) |
| BE (1) | BE837717A (OSRAM) |
| BR (1) | BR7600347A (OSRAM) |
| DE (1) | DE2601611C3 (OSRAM) |
| FR (1) | FR2298188A1 (OSRAM) |
| GB (3) | GB1554741A (OSRAM) |
| IT (1) | IT1054251B (OSRAM) |
| NL (1) | NL7600571A (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5390677A (en) * | 1977-01-20 | 1978-08-09 | Toshiba Corp | Fluorescent lamp |
| JPS53105076A (en) * | 1977-02-23 | 1978-09-12 | Toshiba Corp | Fluorescent lamp |
| JPS53117269A (en) * | 1977-03-22 | 1978-10-13 | Toshiba Corp | Electric lamp |
| JPS5462680A (en) * | 1977-10-26 | 1979-05-19 | Toshiba Corp | Flash light |
-
1976
- 1976-01-17 DE DE19762601611 patent/DE2601611C3/de not_active Expired
- 1976-01-20 FR FR7601337A patent/FR2298188A1/fr active Granted
- 1976-01-20 IT IT1939276A patent/IT1054251B/it active
- 1976-01-20 GB GB222776A patent/GB1554741A/en not_active Expired
- 1976-01-20 NL NL7600571A patent/NL7600571A/xx not_active Application Discontinuation
- 1976-01-20 BE BE163633A patent/BE837717A/xx not_active IP Right Cessation
- 1976-01-20 JP JP51004689A patent/JPS5197278A/ja active Granted
- 1976-01-20 GB GB3692178A patent/GB1554743A/en not_active Expired
- 1976-01-20 GB GB3692278A patent/GB1554744A/en not_active Expired
- 1976-01-20 BR BR7600347A patent/BR7600347A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1554741A (en) | 1979-10-31 |
| GB1554744A (en) | 1979-10-31 |
| FR2298188A1 (fr) | 1976-08-13 |
| IT1054251B (it) | 1981-11-10 |
| JPS5649414B2 (OSRAM) | 1981-11-21 |
| JPS5197278A (en) | 1976-08-26 |
| DE2601611B2 (de) | 1979-11-08 |
| BE837717A (fr) | 1976-07-20 |
| NL7600571A (nl) | 1976-07-22 |
| BR7600347A (pt) | 1976-08-31 |
| FR2298188B1 (OSRAM) | 1978-11-10 |
| GB1554743A (en) | 1979-10-31 |
| DE2601611A1 (de) | 1976-07-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |