JPH0511647Y2 - - Google Patents
Info
- Publication number
- JPH0511647Y2 JPH0511647Y2 JP1985006079U JP607985U JPH0511647Y2 JP H0511647 Y2 JPH0511647 Y2 JP H0511647Y2 JP 1985006079 U JP1985006079 U JP 1985006079U JP 607985 U JP607985 U JP 607985U JP H0511647 Y2 JPH0511647 Y2 JP H0511647Y2
- Authority
- JP
- Japan
- Prior art keywords
- shielding plate
- internal lead
- metal foil
- light shielding
- light
- 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 - Lifetime
Links
- 239000011888 foil Substances 0.000 claims description 21
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 229910052736 halogen Inorganic materials 0.000 claims description 9
- 150000002367 halogens Chemical class 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 description 9
- 238000007789 sealing Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000010453 quartz Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985006079U JPH0511647Y2 (zh) | 1985-01-19 | 1985-01-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985006079U JPH0511647Y2 (zh) | 1985-01-19 | 1985-01-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61123466U JPS61123466U (zh) | 1986-08-04 |
| JPH0511647Y2 true JPH0511647Y2 (zh) | 1993-03-23 |
Family
ID=30483190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985006079U Expired - Lifetime JPH0511647Y2 (zh) | 1985-01-19 | 1985-01-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0511647Y2 (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS481962U (zh) * | 1971-05-25 | 1973-01-11 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58147153U (ja) * | 1982-03-29 | 1983-10-03 | 松下電子工業株式会社 | 車両用白熱電球 |
-
1985
- 1985-01-19 JP JP1985006079U patent/JPH0511647Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS481962U (zh) * | 1971-05-25 | 1973-01-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61123466U (zh) | 1986-08-04 |
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