JPS62195966U - - Google Patents
Info
- Publication number
- JPS62195966U JPS62195966U JP8442186U JP8442186U JPS62195966U JP S62195966 U JPS62195966 U JP S62195966U JP 8442186 U JP8442186 U JP 8442186U JP 8442186 U JP8442186 U JP 8442186U JP S62195966 U JPS62195966 U JP S62195966U
- Authority
- JP
- Japan
- Prior art keywords
- heat insulation
- insulation pipe
- discharge tube
- cold cathode
- cathode discharge
- 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
- 238000009413 insulation Methods 0.000 claims 4
Landscapes
- Discharge Lamps And Accessories Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図は、この考案の実施例を示す概略断面図
、第２図は、従来例の説明図、第３図は、冷陰極
放電管の照度と温度の関係を示すグラフ図である
。
１…冷陰極放電管、２…保温パイプ、３…キヤ
ツプ、４…空気層、５…電源。
FIG. 1 is a schematic sectional view showing an embodiment of this invention, FIG. 2 is an explanatory view of a conventional example, and FIG. 3 is a graph showing the relationship between illuminance and temperature of a cold cathode discharge tube. 1...cold cathode discharge tube, 2...thermal pipe, 3...cap, 4...air layer, 5...power supply.
Claims (1)
プを被せると共に、この保温パイプの両端部にキ
ヤツプを嵌着し、前記冷陰極放電管と保温パイプ
との間に空気層を設けたことを特徴とする保温パ
イプ付き冷陰極放電管。 The cold cathode discharge tube is covered with a transparent or milky-white heat insulation pipe, and caps are fitted to both ends of the heat insulation pipe to provide an air layer between the cold cathode discharge tube and the heat insulation pipe. Cold cathode discharge tube with heat insulation pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8442186U JPS62195966U (en) | 1986-06-03 | 1986-06-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8442186U JPS62195966U (en) | 1986-06-03 | 1986-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62195966U true JPS62195966U (en) | 1987-12-12 |
Family
ID=30938905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8442186U Pending JPS62195966U (en) | 1986-06-03 | 1986-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62195966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008210804A (en) * | 2007-02-02 | 2008-09-11 | Kyouwa Device:Kk | Cold-cathode fluorescent lamp and mounting structure of cold-cathode fluorescent lamp |
-
1986
- 1986-06-03 JP JP8442186U patent/JPS62195966U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008210804A (en) * | 2007-02-02 | 2008-09-11 | Kyouwa Device:Kk | Cold-cathode fluorescent lamp and mounting structure of cold-cathode fluorescent lamp |
| JP2008210802A (en) * | 2007-02-02 | 2008-09-11 | Kyouwa Device:Kk | Cold-cathode lamp |