JPS6357911B2 - - Google Patents
Info
- Publication number
- JPS6357911B2 JPS6357911B2 JP55114041A JP11404180A JPS6357911B2 JP S6357911 B2 JPS6357911 B2 JP S6357911B2 JP 55114041 A JP55114041 A JP 55114041A JP 11404180 A JP11404180 A JP 11404180A JP S6357911 B2 JPS6357911 B2 JP S6357911B2
- Authority
- JP
- Japan
- Prior art keywords
- halogen
- airtight container
- wire
- tungsten filament
- bromine
- 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
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 39
- 229910052721 tungsten Inorganic materials 0.000 claims description 39
- 239000010937 tungsten Substances 0.000 claims description 39
- 229910052736 halogen Inorganic materials 0.000 claims description 34
- 150000002367 halogens Chemical class 0.000 claims description 34
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 21
- 229910052794 bromium Inorganic materials 0.000 claims description 21
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 20
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 19
- 229910052750 molybdenum Inorganic materials 0.000 claims description 19
- 239000011733 molybdenum Substances 0.000 claims description 19
- 239000001257 hydrogen Substances 0.000 claims description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 239000011261 inert gas Substances 0.000 claims description 4
- 125000004429 atom Chemical group 0.000 description 11
- 239000011888 foil Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 150000004820 halides Chemical class 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000005354 aluminosilicate glass Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001649 bromium compounds Chemical class 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11404180A JPS5738559A (en) | 1980-08-21 | 1980-08-21 | Halogen-filled incandescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11404180A JPS5738559A (en) | 1980-08-21 | 1980-08-21 | Halogen-filled incandescent lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5738559A JPS5738559A (en) | 1982-03-03 |
| JPS6357911B2 true JPS6357911B2 (US20090163788A1-20090625-C00002.png) | 1988-11-14 |
Family
ID=14627541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11404180A Granted JPS5738559A (en) | 1980-08-21 | 1980-08-21 | Halogen-filled incandescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5738559A (US20090163788A1-20090625-C00002.png) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4834710A (US20090163788A1-20090625-C00002.png) * | 1971-09-08 | 1973-05-22 | ||
| JPS4935797A (US20090163788A1-20090625-C00002.png) * | 1972-08-09 | 1974-04-02 | ||
| JPS5054178A (US20090163788A1-20090625-C00002.png) * | 1973-07-13 | 1975-05-13 |
-
1980
- 1980-08-21 JP JP11404180A patent/JPS5738559A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4834710A (US20090163788A1-20090625-C00002.png) * | 1971-09-08 | 1973-05-22 | ||
| JPS4935797A (US20090163788A1-20090625-C00002.png) * | 1972-08-09 | 1974-04-02 | ||
| JPS5054178A (US20090163788A1-20090625-C00002.png) * | 1973-07-13 | 1975-05-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5738559A (en) | 1982-03-03 |
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