JPS5450162A - High-pressure sodium vapor lamp - Google Patents
High-pressure sodium vapor lampInfo
- Publication number
- JPS5450162A JPS5450162A JP11608677A JP11608677A JPS5450162A JP S5450162 A JPS5450162 A JP S5450162A JP 11608677 A JP11608677 A JP 11608677A JP 11608677 A JP11608677 A JP 11608677A JP S5450162 A JPS5450162 A JP S5450162A
- Authority
- JP
- Japan
- Prior art keywords
- bulb
- lamp
- sodium vapor
- pressure sodium
- inert gas
- 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
- Vessels And Coating Films For Discharge Lamps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11608677A JPS5450162A (en) | 1977-09-29 | 1977-09-29 | High-pressure sodium vapor lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11608677A JPS5450162A (en) | 1977-09-29 | 1977-09-29 | High-pressure sodium vapor lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5450162A true JPS5450162A (en) | 1979-04-19 |
Family
ID=14678355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11608677A Pending JPS5450162A (en) | 1977-09-29 | 1977-09-29 | High-pressure sodium vapor lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5450162A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0306269A2 (en) * | 1987-08-28 | 1989-03-08 | Gte Products Corporation | Double-enveloped electric lamp |
-
1977
- 1977-09-29 JP JP11608677A patent/JPS5450162A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0306269A2 (en) * | 1987-08-28 | 1989-03-08 | Gte Products Corporation | Double-enveloped electric lamp |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5394468A (en) | Metal vapor discharge lamp | |
JPS5450162A (en) | High-pressure sodium vapor lamp | |
JPS52103879A (en) | Metallic vapor discharge lamp | |
DE3060970D1 (en) | Firing and operating circuit arrangement for gas and/or vapour discharge lamps | |
JPS5280675A (en) | Metal vapor discharge lamp | |
JPS53101874A (en) | High pressure sodium lamp | |
JPS5244083A (en) | Fluorescent lamp of instant starting type | |
JPS5345072A (en) | High pressure metal vapor discharge lamp | |
JPS5264175A (en) | Metallic vapor discharge lamp | |
JPS5332983A (en) | Electric bulb | |
JPS5343255A (en) | High frequency heater | |
JPS534381A (en) | High frequency illuminator | |
JPS5265987A (en) | Glow lamp | |
JPS52120587A (en) | Bulb lamp | |
JPS53100681A (en) | High output fluorescent lamp | |
JPS53107179A (en) | Low-pressure vapor discharge lamp | |
JPS53137575A (en) | Metal vapor discharge lamp | |
JPS554825A (en) | Cell timepiece | |
JPS5210668A (en) | Process of cathode ray tube | |
JPS5419582A (en) | Halogen lamp | |
JPS5374777A (en) | Low temperature mercury vapor discharge lamp | |
JPS54113980A (en) | Metal halide lamp | |
JPS53129466A (en) | High voltage metal vapor discharge lamp | |
JPS51140384A (en) | Fluorescent lamp | |
JPS5439975A (en) | Incandescent lamp |