JPS6445854U - - Google Patents
Info
- Publication number
- JPS6445854U JPS6445854U JP13991887U JP13991887U JPS6445854U JP S6445854 U JPS6445854 U JP S6445854U JP 13991887 U JP13991887 U JP 13991887U JP 13991887 U JP13991887 U JP 13991887U JP S6445854 U JPS6445854 U JP S6445854U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- light source
- shaped light
- shaped
- charger
- 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
- 108091008695 photoreceptors Proteins 0.000 claims 2
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
Description
第１図はこの考案の一実施例の構成を示す要部
側面図、第２図は従来例の構成を示す第１図相当
図である。
３……棒状光源、４……反射板、５……感光体
ドラム、７……帯電器、７ａ……帯電器のシール
ド電極背面。
FIG. 1 is a side view of essential parts showing the structure of an embodiment of this invention, and FIG. 2 is a view corresponding to FIG. 1 showing the structure of a conventional example. 3... Rod-shaped light source, 4... Reflection plate, 5... Photosensitive drum, 7... Charger, 7a... Back side of shield electrode of charger.
Claims (1)
稿面に照射し、その反射光を帯電器によつて帯電
させられた感光体ドラムに結像させて静電潜像を
形成し、その静電潜像をトナー像に現像して用紙
に転写した後、定着ヒータを収納した定着装置に
よつて加熱定着するよう構成した電子写真複写装
置において、 棒状光源の上側反射面を円弧状の反射板で構成
し、棒状光源の下側反射面を、棒状光源から下方
に向けて照射され反射して原稿面に到達する間接
光の反射位置に棒状光源と平行に配置され帯電器
のシールド電極背面で構成することにより、棒状
光源源と感光体ドラムの位置を近接させたことを
烈特徴とする電子写真装置。[Claim for Utility Model Registration] Light from a rod-shaped light source is irradiated onto the surface of a moving document via a reflector, and the reflected light is imaged on a photoreceptor drum charged by a charger to generate an electrostatic charge. In an electrophotographic copying apparatus configured to form a latent image, develop the electrostatic latent image into a toner image, transfer it to paper, and then heat and fix it using a fixing device containing a fixing heater, above a rod-shaped light source. The reflective surface is composed of an arc-shaped reflective plate, and the lower reflective surface of the rod-shaped light source is placed parallel to the rod-shaped light source at the position where indirect light that is emitted downward from the rod-shaped light source is reflected and reaches the document surface. An electrophotographic device characterized in that a rod-shaped light source and a photoreceptor drum are positioned close to each other by forming a shield electrode on the back side of a charger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13991887U JPS6445854U (en) | 1987-09-11 | 1987-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13991887U JPS6445854U (en) | 1987-09-11 | 1987-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6445854U true JPS6445854U (en) | 1989-03-20 |
Family
ID=31403620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13991887U Pending JPS6445854U (en) | 1987-09-11 | 1987-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6445854U (en) |
-
1987
- 1987-09-11 JP JP13991887U patent/JPS6445854U/ja active Pending
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