JPS6248704U - - Google Patents
Info
- Publication number
- JPS6248704U JPS6248704U JP13786785U JP13786785U JPS6248704U JP S6248704 U JPS6248704 U JP S6248704U JP 13786785 U JP13786785 U JP 13786785U JP 13786785 U JP13786785 U JP 13786785U JP S6248704 U JPS6248704 U JP S6248704U
- Authority
- JP
- Japan
- Prior art keywords
- outer bulb
- ballast
- built
- fluorescent lamp
- arc tube
- 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
- 238000009792 diffusion process Methods 0.000 description 1
Description
第１図〜第３図は本考案の各実施例の安定器内
蔵形蛍光ランプの一部切欠斜視図、第４図は従来
の安定器内蔵形蛍光ランプの一部切欠斜視図であ
る。
１……外管、２……光拡散膜、３……反射膜、
４……発光管、５……安定器、６……カツプ部。
1 to 3 are partially cutaway perspective views of fluorescent lamps with a built-in ballast according to embodiments of the present invention, and FIG. 4 is a partially cutaway perspective view of a conventional fluorescent lamp with a built-in ballast. 1...Outer tube, 2...Light diffusion film, 3...Reflection film,
4... Arc tube, 5... Ballast, 6... Cup part.
Claims (1)
反射膜を形成したことを特徴とする安定器内蔵形
蛍光ランプ。 A fluorescent lamp with a built-in ballast, characterized in that an arc tube is provided inside an outer bulb, and a reflective film is formed on a part of the outer bulb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13786785U JPS6248704U (en) | 1985-09-09 | 1985-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13786785U JPS6248704U (en) | 1985-09-09 | 1985-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6248704U true JPS6248704U (en) | 1987-03-26 |
Family
ID=31042321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13786785U Pending JPS6248704U (en) | 1985-09-09 | 1985-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6248704U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4421594Y1 (en) * | 1964-10-05 | 1969-09-12 |
-
1985
- 1985-09-09 JP JP13786785U patent/JPS6248704U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4421594Y1 (en) * | 1964-10-05 | 1969-09-12 |