JPS5318270A - Fluorescent lamp dimming device - Google Patents
Fluorescent lamp dimming deviceInfo
- Publication number
- JPS5318270A JPS5318270A JP9159576A JP9159576A JPS5318270A JP S5318270 A JPS5318270 A JP S5318270A JP 9159576 A JP9159576 A JP 9159576A JP 9159576 A JP9159576 A JP 9159576A JP S5318270 A JPS5318270 A JP S5318270A
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent lamp
- dimming device
- lamp dimming
- dimming
- starter
- 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 stablized dimming starter by inserting a parallel circuit of a impedance for dimming and a switch for controlling dim between power source and at least one flurescent lamp starter of a type of tube current lagging phase.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9159576A JPS5318270A (en) | 1976-07-31 | 1976-07-31 | Fluorescent lamp dimming device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9159576A JPS5318270A (en) | 1976-07-31 | 1976-07-31 | Fluorescent lamp dimming device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5318270A true JPS5318270A (en) | 1978-02-20 |
Family
ID=14030896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9159576A Pending JPS5318270A (en) | 1976-07-31 | 1976-07-31 | Fluorescent lamp dimming device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5318270A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5834860U (en) * | 1981-08-31 | 1983-03-07 | 新明和工業株式会社 | Hose reel rotation control device |
US5118994A (en) * | 1990-05-25 | 1992-06-02 | Gte Laboratories Incorporated | Method and circuit for improved hid lamp maintenance |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4030787Y1 (en) * | 1964-02-06 | 1965-10-27 |
-
1976
- 1976-07-31 JP JP9159576A patent/JPS5318270A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4030787Y1 (en) * | 1964-02-06 | 1965-10-27 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5834860U (en) * | 1981-08-31 | 1983-03-07 | 新明和工業株式会社 | Hose reel rotation control device |
US5118994A (en) * | 1990-05-25 | 1992-06-02 | Gte Laboratories Incorporated | Method and circuit for improved hid lamp maintenance |
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