KR840007948U - 전자식 형광등 안정기 - Google Patents
전자식 형광등 안정기Info
- Publication number
- KR840007948U KR840007948U KR2019830003854U KR830003854U KR840007948U KR 840007948 U KR840007948 U KR 840007948U KR 2019830003854 U KR2019830003854 U KR 2019830003854U KR 830003854 U KR830003854 U KR 830003854U KR 840007948 U KR840007948 U KR 840007948U
- Authority
- KR
- South Korea
- Prior art keywords
- electronic fluorescent
- fluorescent ballast
- ballast
- electronic
- fluorescent
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
- H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
- H05B41/295—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps with preheating electrodes, e.g. for fluorescent lamps
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019830003854U KR850001216Y1 (ko) | 1983-05-02 | 1983-05-02 | 전자식 형광등 안정기 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019830003854U KR850001216Y1 (ko) | 1983-05-02 | 1983-05-02 | 전자식 형광등 안정기 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR840007948U true KR840007948U (ko) | 1984-12-26 |
| KR850001216Y1 KR850001216Y1 (ko) | 1985-06-12 |
Family
ID=19229726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019830003854U KR850001216Y1 (ko) | 1983-05-02 | 1983-05-02 | 전자식 형광등 안정기 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR850001216Y1 (ko) |
-
1983
- 1983-05-02 KR KR2019830003854U patent/KR850001216Y1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR850001216Y1 (ko) | 1985-06-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 19880613 Year of fee payment: 4 |
|
| LAPS | Lapse due to unpaid annual fee |