JPH0343298U - - Google Patents
Info
- Publication number
- JPH0343298U JPH0343298U JP10345789U JP10345789U JPH0343298U JP H0343298 U JPH0343298 U JP H0343298U JP 10345789 U JP10345789 U JP 10345789U JP 10345789 U JP10345789 U JP 10345789U JP H0343298 U JPH0343298 U JP H0343298U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- fluorescent lamp
- switch
- lighting tube
- limiting section
- 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
- 239000007858 starting material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 2
Description
第１図は本考案に係る蛍光灯点消灯器の一実施
例の接続図、また第２図は本考案の別な実施例の
接続図、また第３図は消灯回路に用いる電流制限
部の一例を示す回路図、第４図は電圧制限部の一
例の回路図、第５図は蛍光灯の回路図である。
図中、１…点灯管と共通に使える口金、５…消
灯回路、６…直列スイツチ、７…並列スイツチ、
８…消灯回路短絡スイツチ、９…トランジスター
、１０…ダイオード、１１…コンデンサー、１２
…抵抗、１３…コンデンサー、 １４…抵抗、１
５…蛍光管、１６…安定器、１７…点灯管用ソケ
ツト、１８…電源スイツチ。
Fig. 1 is a connection diagram of one embodiment of the fluorescent lamp ignition/extinguisher according to the present invention, Fig. 2 is a connection diagram of another embodiment of the present invention, and Fig. 3 is a connection diagram of a current limiting section used in the extinguishing circuit. FIG. 4 is a circuit diagram showing an example of a voltage limiting section, and FIG. 5 is a circuit diagram of a fluorescent lamp. In the figure, 1... a base that can be used in common with a lighting tube, 5... a light-off circuit, 6... a series switch, 7... a parallel switch,
8... Light-off circuit short-circuit switch, 9... Transistor, 10... Diode, 11... Capacitor, 12
...Resistance, 13...Capacitor, 14...Resistance, 1
5... Fluorescent tube, 16... Ballast, 17... Socket for lighting tube, 18... Power switch.
Claims (1)
と称す。）と共通に使用できる口金の二つの電極
の間を所定の電流制限部または所定の電圧制限部
とスイツチを直列に接いだ回路および、該回路ま
たは電流制限部または電圧制限部に並列に接いだ
スイツチを以て接続したことを特徴とする蛍光灯
用点消灯器。 A circuit in which a prescribed current limiting part or a prescribed voltage limiting part and a switch are connected in series between the two electrodes of a cap that can be used in common with a fluorescent lamp glow starter lighting tube (hereinafter referred to as a lighting tube). and a fluorescent lamp ignition/extinguisher, characterized in that it is connected to the circuit, the current limiting section, or the voltage limiting section with a switch connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10345789U JPH0343298U (en) | 1989-09-02 | 1989-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10345789U JPH0343298U (en) | 1989-09-02 | 1989-09-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0343298U true JPH0343298U (en) | 1991-04-23 |
Family
ID=31652292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10345789U Pending JPH0343298U (en) | 1989-09-02 | 1989-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0343298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011192491A (en) * | 2010-03-12 | 2011-09-29 | Nec Lighting Ltd | Led lamp |
-
1989
- 1989-09-02 JP JP10345789U patent/JPH0343298U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011192491A (en) * | 2010-03-12 | 2011-09-29 | Nec Lighting Ltd | Led lamp |
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