JPS6329944B2 - - Google Patents
Info
- Publication number
- JPS6329944B2 JPS6329944B2 JP4830786A JP4830786A JPS6329944B2 JP S6329944 B2 JPS6329944 B2 JP S6329944B2 JP 4830786 A JP4830786 A JP 4830786A JP 4830786 A JP4830786 A JP 4830786A JP S6329944 B2 JPS6329944 B2 JP S6329944B2
- Authority
- JP
- Japan
- Prior art keywords
- arc tube
- metal filament
- metal
- metal halide
- voltage
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims description 29
- 229910001507 metal halide Inorganic materials 0.000 claims description 20
- 150000005309 metal halides Chemical class 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000001678 irradiating effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 6
- 239000007858 starting material Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 239000003574 free electron Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 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
- 238000009877 rendering Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 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
- H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
- H01J61/541—Igniting arrangements, e.g. promoting ionisation for starting using a bimetal switch
- H01J61/542—Igniting arrangements, e.g. promoting ionisation for starting using a bimetal switch and an auxiliary electrode inside the vessel
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4830786A JPS61216230A (ja) | 1986-03-07 | 1986-03-07 | メタルハライドランプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4830786A JPS61216230A (ja) | 1986-03-07 | 1986-03-07 | メタルハライドランプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61216230A JPS61216230A (ja) | 1986-09-25 |
| JPS6329944B2 true JPS6329944B2 (enrdf_load_stackoverflow) | 1988-06-15 |
Family
ID=12799762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4830786A Granted JPS61216230A (ja) | 1986-03-07 | 1986-03-07 | メタルハライドランプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61216230A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06223789A (ja) * | 1992-12-23 | 1994-08-12 | Philips Electron Nv | 無電極低圧放電ランプ |
-
1986
- 1986-03-07 JP JP4830786A patent/JPS61216230A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61216230A (ja) | 1986-09-25 |
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