JPH0452360U - - Google Patents
Info
- Publication number
- JPH0452360U JPH0452360U JP9501890U JP9501890U JPH0452360U JP H0452360 U JPH0452360 U JP H0452360U JP 9501890 U JP9501890 U JP 9501890U JP 9501890 U JP9501890 U JP 9501890U JP H0452360 U JPH0452360 U JP H0452360U
- Authority
- JP
- Japan
- Prior art keywords
- discharge
- tube body
- discharge tube
- cold cathode
- exhaust port
- 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
- Discharge Lamp (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図は本考案に係わるピンチシール型冷陰極
放電灯の要部構成例を示す縦断面図、第２図は従
来のピンチシール型冷陰極放電灯の要部構成を示
す縦断面図である。
１……放電管本体、２ａ，２ｂ……内部電極、
３ａ，３ｂ……リード端子、４……排気口管部。
FIG. 1 is a longitudinal cross-sectional view showing an example of the configuration of the main parts of a pinch-seal cold cathode discharge lamp according to the present invention, and FIG. 2 is a longitudinal cross-sectional view showing the main structure of a conventional pinch-seal cold cathode discharge lamp. . 1... Discharge tube body, 2a, 2b... Internal electrodes,
3a, 3b...Lead terminal, 4...Exhaust port pipe section.
Claims (1)
本体内の両端側に対向して封装された一対の放電
電極と、前記放電電極にそれぞれ電気的に接続し
放電管本体の両端側管壁を圧潰し気密に導出され
たリード端子と、前記リード端子の少なくともい
ずれか一方に並列的に配設された排気口管部とを
具備するピンチシール型冷陰極放電灯において、 前記並列的に配設されたリード端子および排気
口管部が放電管本体の軸に対し互いに偏心させて
封着されていることを特徴とするピンチシール型
冷陰極放電灯。[Claims for Utility Model Registration] A discharge tube body filled with a rare gas, a pair of discharge electrodes sealed oppositely on both ends of the discharge tube body, and electrically connected to the discharge electrodes, respectively. A pinch seal type cold cathode discharger comprising a lead terminal that is airtightly led out by crushing the tube walls at both ends of a discharge tube body, and an exhaust port tube section that is arranged in parallel to at least one of the lead terminals. A pinch seal type cold cathode discharge lamp in an electric lamp, characterized in that the lead terminals and the exhaust port tube portion arranged in parallel are eccentrically sealed to each other with respect to the axis of the discharge tube body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9501890U JPH0452360U (en) | 1990-09-10 | 1990-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9501890U JPH0452360U (en) | 1990-09-10 | 1990-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0452360U true JPH0452360U (en) | 1992-05-01 |
Family
ID=31833411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9501890U Pending JPH0452360U (en) | 1990-09-10 | 1990-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452360U (en) |
-
1990
- 1990-09-10 JP JP9501890U patent/JPH0452360U/ja active Pending
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