JPS62137554U - - Google Patents
Info
- Publication number
- JPS62137554U JPS62137554U JP2530286U JP2530286U JPS62137554U JP S62137554 U JPS62137554 U JP S62137554U JP 2530286 U JP2530286 U JP 2530286U JP 2530286 U JP2530286 U JP 2530286U JP S62137554 U JPS62137554 U JP S62137554U
- Authority
- JP
- Japan
- Prior art keywords
- outer bulb
- arc tube
- discharge lamp
- pressure discharge
- cutting
- 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.)
- Pending
Links
Landscapes
- Discharge Lamps And Accessories Thereof (AREA)
Description
第１図は本考案の一実施例を示す正面図、第２
図は同上の要部拡大断面図、第３図は本考案の異
なる実施例を示す正面図、第４図および第５図は
それぞれ同上の要部拡大正面図である。 １，１１……発光管、７，１７……外管、８，
１８……検出器。
図は同上の要部拡大断面図、第３図は本考案の異
なる実施例を示す正面図、第４図および第５図は
それぞれ同上の要部拡大正面図である。 １，１１……発光管、７，１７……外管、８，
１８……検出器。
Claims (1)
- 外管内に発光管を有する高圧放電灯において、
上記外管の破損を検出すると共に、発光管への電
流を遮断する手段を外管内に設けたことを特徴と
する高圧放電灯。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2530286U JPS62137554U (ja) | 1986-02-24 | 1986-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2530286U JPS62137554U (ja) | 1986-02-24 | 1986-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62137554U true JPS62137554U (ja) | 1987-08-29 |
Family
ID=30825328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2530286U Pending JPS62137554U (ja) | 1986-02-24 | 1986-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62137554U (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5393675A (en) * | 1977-01-21 | 1978-08-16 | Philips Corp | High voltage gas discharge lamp |
| JPS56128562A (en) * | 1980-03-13 | 1981-10-08 | Toshiba Corp | Metal vapor discharge lamp |
-
1986
- 1986-02-24 JP JP2530286U patent/JPS62137554U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5393675A (en) * | 1977-01-21 | 1978-08-16 | Philips Corp | High voltage gas discharge lamp |
| JPS56128562A (en) * | 1980-03-13 | 1981-10-08 | Toshiba Corp | Metal vapor discharge lamp |