JPS6294503U - - Google Patents
Info
- Publication number
- JPS6294503U JPS6294503U JP18741885U JP18741885U JPS6294503U JP S6294503 U JPS6294503 U JP S6294503U JP 18741885 U JP18741885 U JP 18741885U JP 18741885 U JP18741885 U JP 18741885U JP S6294503 U JPS6294503 U JP S6294503U
- Authority
- JP
- Japan
- Prior art keywords
- louver
- lamp
- lighting device
- light
- fin
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
第１図及び第２図は本考案に係る照明装置の一
実施例を示す一部断面を含む側面図及び平面図、
第３図は第１図の照明装置におけるヒータの一部
断面を含む拡大斜視図、第４図は第１図の照明装
置のヒータ通電回路図である。第５図及び第６図
は従来のルーバ付照明装置の一部断面を含む側面
図及び正面図である。
２……灯器、５……光源、６……投光部、１２
……ルーバ、１４……フイン、１５……面状ヒー
タ。
1 and 2 are a side view and a plan view including a partial cross section showing an embodiment of the lighting device according to the present invention,
3 is an enlarged perspective view including a partial cross section of the heater in the lighting device of FIG. 1, and FIG. 4 is a heater energization circuit diagram of the lighting device of FIG. 1. 5 and 6 are a side view and a front view, including a partial cross section, of a conventional lighting device with a louver. 2... Lamp device, 5... Light source, 6... Light projecting section, 12
... Louver, 14 ... Fin, 15 ... Planar heater.
Claims (1)
投射される光の照射方向を規制する複数のフイン
を有するルーバを設置したものにおいて、前記ル
ーバのフインに面状電熱式ヒータを装着したこと
を特徴とする照明装置。 A louver having a plurality of fins that regulates the irradiation direction of light projected from the lamp is installed in front of the light projection part of the lamp that houses the light source, and a planar electric heater is attached to the fin of the louver. A lighting device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18741885U JPS6294503U (en) | 1985-12-04 | 1985-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18741885U JPS6294503U (en) | 1985-12-04 | 1985-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6294503U true JPS6294503U (en) | 1987-06-16 |
Family
ID=31137876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18741885U Pending JPS6294503U (en) | 1985-12-04 | 1985-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6294503U (en) |
-
1985
- 1985-12-04 JP JP18741885U patent/JPS6294503U/ja active Pending
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