JPS62103111U - - Google Patents
Info
- Publication number
- JPS62103111U JPS62103111U JP1985195735U JP19573585U JPS62103111U JP S62103111 U JPS62103111 U JP S62103111U JP 1985195735 U JP1985195735 U JP 1985195735U JP 19573585 U JP19573585 U JP 19573585U JP S62103111 U JPS62103111 U JP S62103111U
- Authority
- JP
- Japan
- Prior art keywords
- ballast
- light bulb
- fluorescent tube
- thermally responsive
- responsive switch
- 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
- 238000010586 diagram Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Thermally Actuated Switches (AREA)
Description
第１図は本考案の一実施例である電球口金形螢
光ランプの一部切欠正面図、第２図は同電球口金
形螢光ランプの回路図、第３図は同電球口金形螢
光ランプの使用電圧とランプ電流との関係図、第
４図は従来の電球口金形螢光ランプの使用電圧と
ランプ電流との関係図である。
１…グローブ、２…螢光管、３…カバー、４…
安定器、５…グロースタータ、６…熱応動スイツ
チ、７…電球口金。
Fig. 1 is a partially cutaway front view of a bulb cap type fluorescent lamp which is an embodiment of the present invention, Fig. 2 is a circuit diagram of the bulb cap type fluorescent lamp, and Fig. 3 is a circuit diagram of the same bulb cap type fluorescent lamp. FIG. 4 is a diagram showing the relationship between the operating voltage and lamp current of a conventional lamp base type fluorescent lamp. 1... Glove, 2... Fluorescent tube, 3... Cover, 4...
Ballast, 5...Glow starter, 6...Thermal response switch, 7...Light bulb base.
Claims (1)
管、前記螢光管と直列に接続した中間タツプ付安
定器、および前記安定器の一端と中間タツプとの
間に接続した熱応動スイツチを設け、前記熱応動
スイツチを前記安定器に近接して配したことを特
徴とする電球口金形螢光ランプ。 A fluorescent tube, a ballast with an intermediate tap connected in series with the fluorescent tube, and a thermally responsive switch connected between one end of the ballast and the intermediate tap are arranged in an envelope with a light bulb base attached to the outside. 1. A light bulb cap type fluorescent lamp, characterized in that the thermally responsive switch is arranged close to the ballast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985195735U JPS62103111U (en) | 1985-12-19 | 1985-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985195735U JPS62103111U (en) | 1985-12-19 | 1985-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62103111U true JPS62103111U (en) | 1987-07-01 |
Family
ID=31153896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985195735U Pending JPS62103111U (en) | 1985-12-19 | 1985-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62103111U (en) |
-
1985
- 1985-12-19 JP JP1985195735U patent/JPS62103111U/ja active Pending
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