BE427588A - - Google Patents
Info
- Publication number
- BE427588A BE427588A BE427588DA BE427588A BE 427588 A BE427588 A BE 427588A BE 427588D A BE427588D A BE 427588DA BE 427588 A BE427588 A BE 427588A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- luminescent
- discharge
- wall
- luminescence
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims 3
- 238000004020 luminiscence type Methods 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/38—Devices for influencing the colour or wavelength of the light
- H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE427588A true BE427588A (en:Method) |
Family
ID=88129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE427588D BE427588A (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE427588A (en:Method) |
-
0
- BE BE427588D patent/BE427588A/fr unknown
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