JPS6444509U - - Google Patents
Info
- Publication number
- JPS6444509U JPS6444509U JP14024687U JP14024687U JPS6444509U JP S6444509 U JPS6444509 U JP S6444509U JP 14024687 U JP14024687 U JP 14024687U JP 14024687 U JP14024687 U JP 14024687U JP S6444509 U JPS6444509 U JP S6444509U
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent lamp
- cover
- lamp device
- gravity
- center
- 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.)
- Granted
Links
- 230000005484 gravity Effects 0.000 claims description 2
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987140246U JPH0544963Y2 (no) | 1987-09-14 | 1987-09-14 | |
| KR1019880011876A KR890005453A (ko) | 1987-09-14 | 1988-09-14 | 형광램프 유닛 |
| KR2019910017547U KR920000021Y1 (ko) | 1987-09-14 | 1991-10-19 | 형광램프 유닛 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987140246U JPH0544963Y2 (no) | 1987-09-14 | 1987-09-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6444509U true JPS6444509U (no) | 1989-03-16 |
| JPH0544963Y2 JPH0544963Y2 (no) | 1993-11-16 |
Family
ID=31404239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987140246U Expired - Lifetime JPH0544963Y2 (no) | 1987-09-14 | 1987-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544963Y2 (no) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55109304A (en) * | 1979-02-15 | 1980-08-22 | Matsushita Electric Works Ltd | Uushaped fluorescent lamp |
| JPS60107571U (ja) * | 1983-12-26 | 1985-07-22 | 三菱電機株式会社 | 螢光ランプ |
| JPS62115643A (ja) * | 1985-05-23 | 1987-05-27 | ルマラムパン アクチ−ボラグ | 水銀蒸気放電ランプ |
-
1987
- 1987-09-14 JP JP1987140246U patent/JPH0544963Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55109304A (en) * | 1979-02-15 | 1980-08-22 | Matsushita Electric Works Ltd | Uushaped fluorescent lamp |
| JPS60107571U (ja) * | 1983-12-26 | 1985-07-22 | 三菱電機株式会社 | 螢光ランプ |
| JPS62115643A (ja) * | 1985-05-23 | 1987-05-27 | ルマラムパン アクチ−ボラグ | 水銀蒸気放電ランプ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0544963Y2 (no) | 1993-11-16 |