JPH0177639U - - Google Patents
Info
- Publication number
- JPH0177639U JPH0177639U JP1987172787U JP17278787U JPH0177639U JP H0177639 U JPH0177639 U JP H0177639U JP 1987172787 U JP1987172787 U JP 1987172787U JP 17278787 U JP17278787 U JP 17278787U JP H0177639 U JPH0177639 U JP H0177639U
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- scanning device
- exposure scanning
- light
- scans
- 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 3
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
Description
第１図から第４図は本考案の実施例を示すもの
で、第１図は一部を破断して示す斜視図、第２図
は要部の斜視図、第３図は第２図の―線に沿
う断面図、第４図は作用説明図、第５図は露光走
査装置を有する電子写真複写機の光学系を概略的
な説明図、第６図は従来例を示す一部破断斜視図
である。
５はランプ、１５ａは対向反射板、１５ｂ，１
５ｃは側方反射板。
Figures 1 to 4 show an embodiment of the present invention. Figure 1 is a partially cutaway perspective view, Figure 2 is a perspective view of the main part, and Figure 3 is the same as Figure 2. -A sectional view taken along the line, Fig. 4 is an explanatory diagram of the operation, Fig. 5 is a schematic explanatory diagram of the optical system of an electrophotographic copying machine having an exposure scanning device, and Fig. 6 is a partially broken perspective view showing a conventional example. It is a diagram. 5 is a lamp, 15a is an opposing reflector, 15b, 1
5c is a side reflector.
Claims (1)
射光を読み取り部に発射する露光走査装置におい
て、ランプ５に対向する位置に設けられる反射板
１５ａと、両側の反射板１５ｂ，１５ｃとを一体
状に構成したことを特徴とする露光走査装置。 In an exposure scanning device that exposes and scans a document with light from a lamp 5 and emits the reflected light to a reading section, a reflecting plate 15a provided at a position facing the lamp 5 and reflecting plates 15b and 15c on both sides are integrated. An exposure scanning device characterized in that it is configured in a shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172787U JPH0177639U (en) | 1987-11-13 | 1987-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172787U JPH0177639U (en) | 1987-11-13 | 1987-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177639U true JPH0177639U (en) | 1989-05-25 |
Family
ID=31464742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987172787U Pending JPH0177639U (en) | 1987-11-13 | 1987-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177639U (en) |
-
1987
- 1987-11-13 JP JP1987172787U patent/JPH0177639U/ja active Pending
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