JPH0157757U - - Google Patents
Info
- Publication number
- JPH0157757U JPH0157757U JP15225087U JP15225087U JPH0157757U JP H0157757 U JPH0157757 U JP H0157757U JP 15225087 U JP15225087 U JP 15225087U JP 15225087 U JP15225087 U JP 15225087U JP H0157757 U JPH0157757 U JP H0157757U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- image carrier
- image
- electrostatic latent
- developing device
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 4
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
- Color Electrophotography (AREA)
Description
第１図は本考案実施例の構成図、第２図はその
要部を示す図、第３図は回転現像装置の断面図、
第４図はベルト感光体のユニツト構成図、第５図
及び第６図は従来例の不具合を説明するのに用い
た説明図である。
４……回転現像装置。
Fig. 1 is a configuration diagram of an embodiment of the present invention, Fig. 2 is a diagram showing the main parts thereof, Fig. 3 is a sectional view of the rotary developing device,
FIG. 4 is a block diagram of a unit of a belt photoreceptor, and FIGS. 5 and 6 are explanatory diagrams used to explain the problems of the conventional example. 4... Rotating developing device.
Claims (1)
担持体と、該ベルト状像担持体に対向して設けら
れ、回転して円周方向に配設された複数の現像剤
担持部材が、前記静電潜像を現像する現像部へ現
像剤担持部材毎に位置決めされる回転現像装置と
を備え、前記回転現像装置をベルト状像担持体の
張り側に配設したことを特徴とする画像形成装置
。 An endless belt-like image carrier on which an electrostatic latent image is formed, and a plurality of developer-carrying members that are disposed opposite to the belt-like image carrier and are rotated and arranged in a circumferential direction. , a rotary developing device positioned for each developer carrying member to a developing section that develops the electrostatic latent image, and the rotary developing device is disposed on the tension side of the belt-like image carrier. Image forming device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152250U JPH0723799Y2 (en) | 1987-10-06 | 1987-10-06 | Image forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152250U JPH0723799Y2 (en) | 1987-10-06 | 1987-10-06 | Image forming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0157757U true JPH0157757U (en) | 1989-04-11 |
| JPH0723799Y2 JPH0723799Y2 (en) | 1995-05-31 |
Family
ID=31427008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987152250U Expired - Lifetime JPH0723799Y2 (en) | 1987-10-06 | 1987-10-06 | Image forming device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723799Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56165156A (en) * | 1980-04-21 | 1981-12-18 | Xerox Corp | Controlling device for electrophotographic copying machine |
| JPS62102261A (en) * | 1985-10-30 | 1987-05-12 | Ricoh Co Ltd | Developing device for copying machine |
-
1987
- 1987-10-06 JP JP1987152250U patent/JPH0723799Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56165156A (en) * | 1980-04-21 | 1981-12-18 | Xerox Corp | Controlling device for electrophotographic copying machine |
| JPS62102261A (en) * | 1985-10-30 | 1987-05-12 | Ricoh Co Ltd | Developing device for copying machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0723799Y2 (en) | 1995-05-31 |