JPS641904B2 - - Google Patents
Info
- Publication number
- JPS641904B2 JPS641904B2 JP16450479A JP16450479A JPS641904B2 JP S641904 B2 JPS641904 B2 JP S641904B2 JP 16450479 A JP16450479 A JP 16450479A JP 16450479 A JP16450479 A JP 16450479A JP S641904 B2 JPS641904 B2 JP S641904B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- starting
- electrodes
- metal halide
- arc
- 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
- 229910001507 metal halide Inorganic materials 0.000 claims description 15
- 150000005309 metal halides Chemical class 0.000 claims description 15
- 238000010891 electric arc Methods 0.000 claims description 9
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 4
- 229910052753 mercury Inorganic materials 0.000 claims description 4
- 230000004907 flux Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011521 glass Substances 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
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- HUIHCQPFSRNMNM-UHFFFAOYSA-K scandium(3+);triiodide Chemical compound [Sc+3].[I-].[I-].[I-] HUIHCQPFSRNMNM-UHFFFAOYSA-K 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 235000009518 sodium iodide Nutrition 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Discharge Lamps And Accessories Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16450479A JPS5686450A (en) | 1979-12-18 | 1979-12-18 | Metal halide lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16450479A JPS5686450A (en) | 1979-12-18 | 1979-12-18 | Metal halide lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5686450A JPS5686450A (en) | 1981-07-14 |
| JPS641904B2 true JPS641904B2 (enrdf_load_stackoverflow) | 1989-01-13 |
Family
ID=15794406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16450479A Granted JPS5686450A (en) | 1979-12-18 | 1979-12-18 | Metal halide lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5686450A (enrdf_load_stackoverflow) |
-
1979
- 1979-12-18 JP JP16450479A patent/JPS5686450A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5686450A (en) | 1981-07-14 |
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