JPS6392345U - - Google Patents
Info
- Publication number
- JPS6392345U JPS6392345U JP18715586U JP18715586U JPS6392345U JP S6392345 U JPS6392345 U JP S6392345U JP 18715586 U JP18715586 U JP 18715586U JP 18715586 U JP18715586 U JP 18715586U JP S6392345 U JPS6392345 U JP S6392345U
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent lamp
- planar heater
- reflective layer
- heating
- light emission
- 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
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000005286 illumination Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
- Resistance Heating (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Description
第１図は本考案実施例要部斜視図、第２図は本
考案実施例斜視図、第３図は本考案実施例断面図
、第４図は螢光灯発光分布説明図。
１は螢光灯、２は面状ヒーター、６は反射層。
FIG. 1 is a perspective view of a main part of an embodiment of the present invention, FIG. 2 is a perspective view of an embodiment of the present invention, FIG. 3 is a cross-sectional view of an embodiment of the present invention, and FIG. 4 is a diagram illustrating the luminescence distribution of a fluorescent lamp. 1 is a fluorescent lamp, 2 is a sheet heater, and 6 is a reflective layer.
Claims (1)
明装置において、面状ヒーターの螢光灯に対面す
る部分に前記螢光灯の発光分布に従つた反射層を
設けたことを特徴とする原稿照明装置。 A document illumination device having a planar heater for heating a fluorescent lamp, characterized in that a reflective layer conforming to the light emission distribution of the fluorescent lamp is provided on a portion of the planar heater facing the fluorescent lamp. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18715586U JPS6392345U (en) | 1986-12-04 | 1986-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18715586U JPS6392345U (en) | 1986-12-04 | 1986-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6392345U true JPS6392345U (en) | 1988-06-15 |
Family
ID=31137372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18715586U Pending JPS6392345U (en) | 1986-12-04 | 1986-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6392345U (en) |
-
1986
- 1986-12-04 JP JP18715586U patent/JPS6392345U/ja active Pending