JPH0439663Y2 - - Google Patents
Info
- Publication number
- JPH0439663Y2 JPH0439663Y2 JP1986083570U JP8357086U JPH0439663Y2 JP H0439663 Y2 JPH0439663 Y2 JP H0439663Y2 JP 1986083570 U JP1986083570 U JP 1986083570U JP 8357086 U JP8357086 U JP 8357086U JP H0439663 Y2 JPH0439663 Y2 JP H0439663Y2
- Authority
- JP
- Japan
- Prior art keywords
- filament
- light emitting
- light
- metal rod
- ring
- 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 17
- 239000002184 metal Substances 0.000 claims description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 4
- 229910052750 molybdenum Inorganic materials 0.000 description 4
- 239000011733 molybdenum Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 108091008695 photoreceptors Proteins 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Resistance Heating (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986083570U JPH0439663Y2 (US08063081-20111122-C00044.png) | 1986-06-03 | 1986-06-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986083570U JPH0439663Y2 (US08063081-20111122-C00044.png) | 1986-06-03 | 1986-06-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62195971U JPS62195971U (US08063081-20111122-C00044.png) | 1987-12-12 |
| JPH0439663Y2 true JPH0439663Y2 (US08063081-20111122-C00044.png) | 1992-09-17 |
Family
ID=30937276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986083570U Expired JPH0439663Y2 (US08063081-20111122-C00044.png) | 1986-06-03 | 1986-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439663Y2 (US08063081-20111122-C00044.png) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52113076A (en) * | 1976-03-17 | 1977-09-21 | Toshiba Corp | Tubular electric bulb and method of manufacturing the same |
-
1986
- 1986-06-03 JP JP1986083570U patent/JPH0439663Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52113076A (en) * | 1976-03-17 | 1977-09-21 | Toshiba Corp | Tubular electric bulb and method of manufacturing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62195971U (US08063081-20111122-C00044.png) | 1987-12-12 |
