JPS531977A - Discharge lamp lighting device - Google Patents
Discharge lamp lighting deviceInfo
- Publication number
- JPS531977A JPS531977A JP7555176A JP7555176A JPS531977A JP S531977 A JPS531977 A JP S531977A JP 7555176 A JP7555176 A JP 7555176A JP 7555176 A JP7555176 A JP 7555176A JP S531977 A JPS531977 A JP S531977A
- Authority
- JP
- Japan
- Prior art keywords
- lighting device
- discharge lamp
- lamp lighting
- andlight
- commercial
- 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
Abstract
PURPOSE:To provide a lighting device of simple andlight weight which is applied for an ordinary type high voltage vapour discharge lamp having on pre-heating electrode to enable to light on commercial AC power supply.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7555176A JPS531977A (en) | 1976-06-28 | 1976-06-28 | Discharge lamp lighting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7555176A JPS531977A (en) | 1976-06-28 | 1976-06-28 | Discharge lamp lighting device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS531977A true JPS531977A (en) | 1978-01-10 |
Family
ID=13579428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7555176A Pending JPS531977A (en) | 1976-06-28 | 1976-06-28 | Discharge lamp lighting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS531977A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61138497A (en) * | 1984-12-10 | 1986-06-25 | 岩崎電気株式会社 | Discharge lamp lighting apparatus |
JPH01268903A (en) * | 1988-04-20 | 1989-10-26 | Motonosuke Arai | Road joint expanding or contracting device and its constructing method |
-
1976
- 1976-06-28 JP JP7555176A patent/JPS531977A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61138497A (en) * | 1984-12-10 | 1986-06-25 | 岩崎電気株式会社 | Discharge lamp lighting apparatus |
JPH01268903A (en) * | 1988-04-20 | 1989-10-26 | Motonosuke Arai | Road joint expanding or contracting device and its constructing method |
JPH0559203B2 (en) * | 1988-04-20 | 1993-08-30 | Motonosuke Arai |
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