JPS59192159U - color copying machine - Google Patents
color copying machineInfo
- Publication number
- JPS59192159U JPS59192159U JP8506783U JP8506783U JPS59192159U JP S59192159 U JPS59192159 U JP S59192159U JP 8506783 U JP8506783 U JP 8506783U JP 8506783 U JP8506783 U JP 8506783U JP S59192159 U JPS59192159 U JP S59192159U
- Authority
- JP
- Japan
- Prior art keywords
- intermediate transfer
- transfer member
- color copying
- photoconductors
- transfers
- 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
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図は本考案の実施例を示す断面図、第２図は感光体
から中間転写体への転写時の電荷移動の様子を示す図式
図である。
１・・・感光体、３・・・露光々学系、４・・・現像手
段、５・・・中間転写体、６・・・転写バイアス印加手
段、７・・・転写チャージャ。FIG. 1 is a sectional view showing an embodiment of the present invention, and FIG. 2 is a schematic diagram showing the state of charge movement during transfer from a photoreceptor to an intermediate transfer member. DESCRIPTION OF SYMBOLS 1...Photoreceptor, 3...Exposure system, 4...Developing means, 5...Intermediate transfer body, 6...Transfer bias application means, 7...Transfer charger.
Claims (1)
感光体と、上記の各感光体上に形成された潜像を互いに
異なる色のトナーで現像する複数の現像手段と、上記の
各感光体に順次接触しながら移動し、同一の領域に夫々
のトナー像が重ね合せて転写される中間転写体と、該中
間転写体に重ね合せて転写されたトナー像を記録シート
に転写する手段とを有するカラー複写装置において、上
記の中間転写体が導電性材料で形成されるとともに、該
中間転写体に転写バイアスを印加する手段を設けたこと
を特徴とするカラー複写装置。a plurality of photoconductors to which each color light image of a multi-color separated document is exposed, a plurality of developing means for developing latent images formed on each of the photoconductors with toners of different colors; An intermediate transfer body that moves while sequentially contacting each photoreceptor and transfers the respective toner images in the same area in a superimposed manner, and transfers the toner images transferred in a superimposed manner onto the intermediate transfer body onto a recording sheet. 1. A color copying apparatus comprising means for applying a transfer bias to the intermediate transfer member, wherein the intermediate transfer member is formed of a conductive material, and means for applying a transfer bias to the intermediate transfer member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8506783U JPS59192159U (en) | 1983-06-06 | 1983-06-06 | color copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8506783U JPS59192159U (en) | 1983-06-06 | 1983-06-06 | color copying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59192159U true JPS59192159U (en) | 1984-12-20 |
Family
ID=30215030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8506783U Pending JPS59192159U (en) | 1983-06-06 | 1983-06-06 | color copying machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59192159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6324374B1 (en) | 1999-06-14 | 2001-11-27 | Ricoh Company, Ltd. | Belt device and unit device including belt device and image forming apparatus using the belt device and unit device |
-
1983
- 1983-06-06 JP JP8506783U patent/JPS59192159U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6324374B1 (en) | 1999-06-14 | 2001-11-27 | Ricoh Company, Ltd. | Belt device and unit device including belt device and image forming apparatus using the belt device and unit device |
| US6941102B2 (en) | 1999-06-14 | 2005-09-06 | Ricoh Company, Ltd. | Belt device and unit device including belt device and image forming apparatus using the belt device and unit device |
| US7054585B2 (en) | 1999-06-14 | 2006-05-30 | Ricoh Company, Ltd. | Belt device and unit device including belt device and image forming apparatus using the belt device and unit device |
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