JPS61127563U - - Google Patents
Info
- Publication number
- JPS61127563U JPS61127563U JP1178885U JP1178885U JPS61127563U JP S61127563 U JPS61127563 U JP S61127563U JP 1178885 U JP1178885 U JP 1178885U JP 1178885 U JP1178885 U JP 1178885U JP S61127563 U JPS61127563 U JP S61127563U
- Authority
- JP
- Japan
- Prior art keywords
- bulb
- fluorescent substance
- ended
- constricted portion
- fluorescent lamp
- 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
- 239000000126 substance Substances 0.000 claims 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Discharge Lamps And Accessories Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
図面はこの考案の一実施例を示し、第１図はこ
の考案を説明するための側断面図、第２図はこれ
を点灯させるための回路図である。
４……バルブ、６……陰極ヒーター、７……陽
極、９……くびれ部、１０……蛍光物質。
The drawings show an embodiment of this invention, and FIG. 1 is a side sectional view for explaining this invention, and FIG. 2 is a circuit diagram for lighting it. 4... Bulb, 6... Cathode heater, 7... Anode, 9... Constriction, 10... Fluorescent material.
Claims (1)
おいて、前記蛍光物質をバルブの前部を残して、
塗布させたことを特徴とする、片口型蛍光ランプ
。 ２ バルブが略中央部にくびれ部を設けたもので
あり、蛍光物質を少なくともこのくびれ部より上
方内壁に、前部を残して塗布させたことを特徴と
する、片口型蛍光ランプ。[Claims for Utility Model Registration] 1. In a product in which a fluorescent substance is applied to the inside of a bulb, the fluorescent substance is applied to the front part of the bulb,
A single-ended fluorescent lamp characterized by a coating. 2. A single-ended fluorescent lamp, characterized in that the bulb has a constricted portion approximately in the center, and a fluorescent substance is applied to at least the inner wall above the constricted portion, leaving the front portion intact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1178885U JPS61127563U (en) | 1985-01-30 | 1985-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1178885U JPS61127563U (en) | 1985-01-30 | 1985-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61127563U true JPS61127563U (en) | 1986-08-11 |
Family
ID=30494236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1178885U Pending JPS61127563U (en) | 1985-01-30 | 1985-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61127563U (en) |
-
1985
- 1985-01-30 JP JP1178885U patent/JPS61127563U/ja active Pending