JPS641736Y2 - - Google Patents
Info
- Publication number
- JPS641736Y2 JPS641736Y2 JP1979092259U JP9225979U JPS641736Y2 JP S641736 Y2 JPS641736 Y2 JP S641736Y2 JP 1979092259 U JP1979092259 U JP 1979092259U JP 9225979 U JP9225979 U JP 9225979U JP S641736 Y2 JPS641736 Y2 JP S641736Y2
- Authority
- JP
- Japan
- Prior art keywords
- resistance element
- switch
- solid
- solid resistance
- lamp
- 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
- 239000007787 solid Substances 0.000 claims description 47
- 229910001507 metal halide Inorganic materials 0.000 claims description 15
- 150000005309 metal halides Chemical class 0.000 claims description 15
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 8
- 229910052753 mercury Inorganic materials 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 20
- 239000007789 gas Substances 0.000 description 20
- 230000004907 flux Effects 0.000 description 12
- 229910052786 argon Inorganic materials 0.000 description 10
- 230000006866 deterioration Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 229910052754 neon Inorganic materials 0.000 description 6
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 150000004820 halides Chemical class 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000009429 electrical wiring Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- JXBFBSYDINUVRE-UHFFFAOYSA-N [Ne].[Ar] Chemical compound [Ne].[Ar] JXBFBSYDINUVRE-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- SLSBUGNNRDXZJZ-UHFFFAOYSA-N krypton neon Chemical compound [Ne].[Kr] SLSBUGNNRDXZJZ-UHFFFAOYSA-N 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 235000009518 sodium iodide Nutrition 0.000 description 1
- CMJCEVKJYRZMIA-UHFFFAOYSA-M thallium(i) iodide Chemical compound [Tl]I CMJCEVKJYRZMIA-UHFFFAOYSA-M 0.000 description 1
- RMUKCGUDVKEQPL-UHFFFAOYSA-K triiodoindigane Chemical compound I[In](I)I RMUKCGUDVKEQPL-UHFFFAOYSA-K 0.000 description 1
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979092259U JPS641736Y2 (fr) | 1979-07-03 | 1979-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979092259U JPS641736Y2 (fr) | 1979-07-03 | 1979-07-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS569670U JPS569670U (fr) | 1981-01-27 |
| JPS641736Y2 true JPS641736Y2 (fr) | 1989-01-17 |
Family
ID=29325268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979092259U Expired JPS641736Y2 (fr) | 1979-07-03 | 1979-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS641736Y2 (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5454467A (en) * | 1977-10-11 | 1979-04-28 | Iwasaki Electric Co Ltd | Metal vapor discharge lamp |
| JPS5454468A (en) * | 1977-10-11 | 1979-04-28 | Iwasaki Electric Co Ltd | Metal vapor discharge lamp |
-
1979
- 1979-07-03 JP JP1979092259U patent/JPS641736Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5454467A (en) * | 1977-10-11 | 1979-04-28 | Iwasaki Electric Co Ltd | Metal vapor discharge lamp |
| JPS5454468A (en) * | 1977-10-11 | 1979-04-28 | Iwasaki Electric Co Ltd | Metal vapor discharge lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS569670U (fr) | 1981-01-27 |
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