JPS53135184A - Lighting apparatus for discharge lamp - Google Patents
Lighting apparatus for discharge lampInfo
- Publication number
- JPS53135184A JPS53135184A JP4791277A JP4791277A JPS53135184A JP S53135184 A JPS53135184 A JP S53135184A JP 4791277 A JP4791277 A JP 4791277A JP 4791277 A JP4791277 A JP 4791277A JP S53135184 A JPS53135184 A JP S53135184A
- Authority
- JP
- Japan
- Prior art keywords
- discharge lamp
- lighting apparatus
- preheating
- electrode
- life
- 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
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
PURPOSE:To extend the life of the electrode for ordinary tube by obtaining power for preheating the first discharge lamp from induced voltage of a secondary coil.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4791277A JPS53135184A (en) | 1977-04-27 | 1977-04-27 | Lighting apparatus for discharge lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4791277A JPS53135184A (en) | 1977-04-27 | 1977-04-27 | Lighting apparatus for discharge lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53135184A true JPS53135184A (en) | 1978-11-25 |
Family
ID=12788572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4791277A Pending JPS53135184A (en) | 1977-04-27 | 1977-04-27 | Lighting apparatus for discharge lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53135184A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006082849A1 (en) * | 2005-02-01 | 2006-08-10 | Sanken Electric Co., Ltd. | Discharge lamp operating device |
-
1977
- 1977-04-27 JP JP4791277A patent/JPS53135184A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006082849A1 (en) * | 2005-02-01 | 2006-08-10 | Sanken Electric Co., Ltd. | Discharge lamp operating device |
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