JPS6329176U - - Google Patents
Info
- Publication number
- JPS6329176U JPS6329176U JP12091886U JP12091886U JPS6329176U JP S6329176 U JPS6329176 U JP S6329176U JP 12091886 U JP12091886 U JP 12091886U JP 12091886 U JP12091886 U JP 12091886U JP S6329176 U JPS6329176 U JP S6329176U
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent lamp
- light
- partition
- lamp device
- front surface
- 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
- 238000005192 partition Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
Landscapes
- Discharge Lamps And Accessories Thereof (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案蛍光ランプ装置の一実施例の概
略的構成説明図、第２図は同実施例と従来装置の
各配光特性を、各装置の模式図と対応させて示す
グラフ、第３図は従来の蛍光ランプ装置の概略的
構成説明図を示す。
１……灯室、２……光拡散板、３……光反射板
、４……Ｕ字形蛍光ランプ、４ａ……ランプの端
部、４ｂ……ランプの発光部、５……仕切部材、
６……水銀。
FIG. 1 is a schematic configuration explanatory diagram of an embodiment of the fluorescent lamp device of the present invention, FIG. FIG. 3 shows a schematic structural explanatory diagram of a conventional fluorescent lamp device. DESCRIPTION OF SYMBOLS 1... Lamp chamber, 2... Light diffusing plate, 3... Light reflecting plate, 4... U-shaped fluorescent lamp, 4a... End of lamp, 4b... Light emitting part of lamp, 5... Partition member,
6...Mercury.
Claims (1)
反射板とＵ字形の蛍光ランプを配置してなる蛍光
ランプ装置において、上記蛍光ランプをその端部
と発光部とに仕切る仕切部材を設けたことを特徴
とする蛍光ランプ装置。 In a fluorescent lamp device in which a light reflecting plate and a U-shaped fluorescent lamp are arranged in a lamp chamber whose front surface is made of a light-transmitting light diffusing plate, a partition member is provided to partition the fluorescent lamp into an end portion and a light emitting portion. A fluorescent lamp device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12091886U JPH0417964Y2 (en) | 1986-08-08 | 1986-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12091886U JPH0417964Y2 (en) | 1986-08-08 | 1986-08-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6329176U true JPS6329176U (en) | 1988-02-25 |
| JPH0417964Y2 JPH0417964Y2 (en) | 1992-04-22 |
Family
ID=31009692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12091886U Expired JPH0417964Y2 (en) | 1986-08-08 | 1986-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0417964Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06301034A (en) * | 1992-04-30 | 1994-10-28 | Riyoosan:Kk | Back light device and assembling method therefor |
-
1986
- 1986-08-08 JP JP12091886U patent/JPH0417964Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06301034A (en) * | 1992-04-30 | 1994-10-28 | Riyoosan:Kk | Back light device and assembling method therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0417964Y2 (en) | 1992-04-22 |