BE443196A - - Google Patents
Info
- Publication number
- BE443196A BE443196A BE443196DA BE443196A BE 443196 A BE443196 A BE 443196A BE 443196D A BE443196D A BE 443196DA BE 443196 A BE443196 A BE 443196A
- Authority
- BE
- Belgium
- Prior art keywords
- light
- incandescent
- discharge tube
- lamp
- daylight
- Prior art date
Links
- DJZHPOJZOWHJPP-UHFFFAOYSA-N magnesium;dioxido(dioxo)tungsten Chemical compound [Mg+2].[O-][W]([O-])(=O)=O DJZHPOJZOWHJPP-UHFFFAOYSA-N 0.000 claims description 5
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- PBYZMCDFOULPGH-UHFFFAOYSA-N tungstate Chemical compound [O-][W]([O-])(=O)=O PBYZMCDFOULPGH-UHFFFAOYSA-N 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 241000212342 Sium Species 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/02—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for simulating daylight
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE443196A true BE443196A (OSRAM) |
Family
ID=100199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE443196D BE443196A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE443196A (OSRAM) |
-
0
- BE BE443196D patent/BE443196A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0109671B1 (fr) | Elément émetteur de lumière | |
| Kitsinelis | Light sources: technologies and applications | |
| EP0840353A2 (en) | Low-pressure mercury vapour-filled discharge lamp, luminaire and display device | |
| FR2632450A1 (fr) | Lampe a decharge de haute intensite, sans electrodes, de rendement eleve, dont l'amorcage est facilite | |
| US2344122A (en) | Electric lighting equipment | |
| JP4205161B2 (ja) | 低圧水銀蒸気放電ランプ | |
| BE443196A (OSRAM) | ||
| FR2463506A1 (fr) | Lampe a decharge a basse pression | |
| FR2493042A1 (fr) | Lampe a decharge dans la vapeur de mercure a basse pression a trajet de decharge pliee | |
| FR2522441A1 (fr) | Lampe fluorescente a decharge en arc | |
| BE433931A (OSRAM) | ||
| BE883489A (fr) | Lampe a decharge dans la vapeur de sodium a haute pression | |
| BE393260A (OSRAM) | ||
| FR2498014A1 (fr) | Lampe a vapeur de sodium a haute pression | |
| FR2587542A1 (fr) | Lampe a decharge dans la vapeur de mercure a basse pression | |
| BE408413A (OSRAM) | ||
| FR2620857A1 (OSRAM) | ||
| BE485701A (OSRAM) | ||
| JPS59148257A (ja) | 水銀蒸気放電灯 | |
| BE468273A (OSRAM) | ||
| BE397263A (OSRAM) | ||
| JPH06275237A (ja) | 冷陰極放電灯およびこれを用いた照明装置 | |
| BE519974A (OSRAM) | ||
| BE433124A (OSRAM) | ||
| BE421730A (OSRAM) |