JPS5826046U - Original illumination device in copying machine - Google Patents
Original illumination device in copying machineInfo
- Publication number
- JPS5826046U JPS5826046U JP11938981U JP11938981U JPS5826046U JP S5826046 U JPS5826046 U JP S5826046U JP 11938981 U JP11938981 U JP 11938981U JP 11938981 U JP11938981 U JP 11938981U JP S5826046 U JPS5826046 U JP S5826046U
- Authority
- JP
- Japan
- Prior art keywords
- illumination device
- copying machine
- original illumination
- document
- light emitting
- 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
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る原稿照明装置の一例を示す断面図
、第２図ａは第１図に示したランプの正面図、第２図す
は反射補正部材の正面図、第２図Ｃは原稿面上での照度
を例示するグラフ、第３歯は反射補正部材の他の実施例
を示す部分正面図、第４図は第１図とは異なる実施例に
おける原稿照明装置の概略正面図、第５図は第４図に示
した反射補正部材の斜視図、第６図はランプの他の具体
例を示す説明図である。
２・・・原稿、３・・・原稿照明装置、５・・・反射部
材、１１・・・発光部、１２． １２ａ、 １２ｂ・
・・反射補正部材。Fig. 1 is a sectional view showing an example of the document illumination device according to the present invention, Fig. 2a is a front view of the lamp shown in Fig. 1, Fig. 2 is a front view of the reflection correction member, Fig. 2C is a graph illustrating the illuminance on the document surface, the third tooth is a partial front view showing another embodiment of the reflection correction member, and FIG. 4 is a schematic front view of the document illumination device in an embodiment different from that in FIG. 1. , FIG. 5 is a perspective view of the reflection correction member shown in FIG. 4, and FIG. 6 is an explanatory diagram showing another specific example of the lamp. 2... Original document, 3... Original illumination device, 5... Reflective member, 11... Light emitting section, 12. 12a, 12b・
...Reflection correction member.
Claims (1)
からの光を反射させるための少なくとも１つの反射部材
とを有し、前記発光部からの光によって原稿を照明する
、複写機における原稿照明装置において、 原稿面での照度を調整するための少なくとも１つの反射
補正部材を、位置調整可能に設けたことを特徴とする前
記照明装置。[Claims for Utility Model Registration] It has a plurality of light emitting parts located at intervals from each other, and at least one reflecting member for reflecting light from the light emitting parts, What is claimed is: 1. A document illumination device for a copying machine, which illuminates a document, characterized in that at least one reflection correction member for adjusting illuminance on a document surface is provided in a position adjustable manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11938981U JPS5826046U (en) | 1981-08-13 | 1981-08-13 | Original illumination device in copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11938981U JPS5826046U (en) | 1981-08-13 | 1981-08-13 | Original illumination device in copying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5826046U true JPS5826046U (en) | 1983-02-19 |
Family
ID=29913453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11938981U Pending JPS5826046U (en) | 1981-08-13 | 1981-08-13 | Original illumination device in copying machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5826046U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4720826U (en) * | 1971-03-13 | 1972-11-09 | ||
| JPS5626743B2 (en) * | 1978-03-03 | 1981-06-20 |
-
1981
- 1981-08-13 JP JP11938981U patent/JPS5826046U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4720826U (en) * | 1971-03-13 | 1972-11-09 | ||
| JPS5626743B2 (en) * | 1978-03-03 | 1981-06-20 |
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