JPS6365079U - - Google Patents
Info
- Publication number
- JPS6365079U JPS6365079U JP15953686U JP15953686U JPS6365079U JP S6365079 U JPS6365079 U JP S6365079U JP 15953686 U JP15953686 U JP 15953686U JP 15953686 U JP15953686 U JP 15953686U JP S6365079 U JPS6365079 U JP S6365079U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- photoreceptor
- flat plate
- plate member
- brought
- 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 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 1
Landscapes
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Description
第１図は本考案の露光部構造を採用した複写機
の一例を示す概略構成図、第２図は第１図の矢印
Ａ部の拡大図であり、本考案の露光部構造の一実
施例を示している。第３図は本考案の露光部構造
を採用して、露光点移動式複写機を構成した概略
構成図、第４図はベルト状感光体を採用した従来
の複写機の一例を示す概略構成図である。
１０……ベルト状感光体、１２……駆動ロール
、１６……従動ロール、１８……帯電コロトロン
、２０……スリツト走査露光装置、２６……現像
装置、３２……転写コロトロン、３４……転写紙
、３６……クリーニング装置、４０……駆動ロー
ル、４２……従動ロール、４４……ゴムベルト、
４６……平板部材、４８……コイルバネ。
FIG. 1 is a schematic configuration diagram showing an example of a copying machine adopting the exposure section structure of the present invention, and FIG. 2 is an enlarged view of the arrow A section in FIG. 1, which is an example of the exposure section structure of the present invention. It shows. FIG. 3 is a schematic configuration diagram of a copying machine with a moving exposure point that adopts the exposure section structure of the present invention, and FIG. 4 is a schematic diagram showing an example of a conventional copying machine that uses a belt-shaped photoreceptor. It is. 10... Belt-shaped photoreceptor, 12... Drive roll, 16... Driven roll, 18... Charging corotron, 20... Slit scanning exposure device, 26... Developing device, 32... Transfer corotron, 34... Transfer Paper, 36... Cleaning device, 40... Drive roll, 42... Driven roll, 44... Rubber belt,
46...Flat plate member, 48...Coil spring.
Claims (1)
持し、該ベルト状感光体上にスリツト走査露光に
より原稿に対応する静電潜像を形成する複写機に
おいて、 該ベルト状感光体の被露光部にベルト状感光体
の裏面に沿つて感光体と等速度で回転移動するベ
ルトを設け、このベルトの裏面に平板部材を当接
し、付勢手段により前記平板部材を前記ベルトに
押圧接触させたことを特徴とするベルト状感光体
の露光部構造。[Scope of Claim for Utility Model Registration] A copying machine in which a belt-like photoreceptor is rotatably supported by a plurality of rolls, and an electrostatic latent image corresponding to a document is formed on the belt-like photoreceptor by slit scanning exposure, the belt A belt that rotates along the back surface of the belt-like photoreceptor at the same speed as the photoreceptor is provided at the exposed portion of the belt-like photoreceptor, and a flat plate member is brought into contact with the back surface of the belt, and the flat plate member is moved by a biasing means. An exposed portion structure of a belt-like photoreceptor, characterized in that it is brought into pressure contact with a belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15953686U JPS6365079U (en) | 1986-10-20 | 1986-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15953686U JPS6365079U (en) | 1986-10-20 | 1986-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6365079U true JPS6365079U (en) | 1988-04-28 |
Family
ID=31084064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15953686U Pending JPS6365079U (en) | 1986-10-20 | 1986-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6365079U (en) |
-
1986
- 1986-10-20 JP JP15953686U patent/JPS6365079U/ja active Pending