JPS6426739U - - Google Patents
Info
- Publication number
- JPS6426739U JPS6426739U JP11871287U JP11871287U JPS6426739U JP S6426739 U JPS6426739 U JP S6426739U JP 11871287 U JP11871287 U JP 11871287U JP 11871287 U JP11871287 U JP 11871287U JP S6426739 U JPS6426739 U JP S6426739U
- Authority
- JP
- Japan
- Prior art keywords
- opened
- closed
- developing unit
- image
- conveyance rollers
- 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 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Paper Feeding For Electrophotography (AREA)
Description
第１図は本考案の一実施例の簡略化した断面図
、第２図は搬送ローラ２０，２１とその付近の斜
視図、第３図は搬送ローラ２０，２１の側面図、
第４図は搬送ローラ２０の端部の分解斜視図、第
５図は搬送ローラ２０，２１の端部の斜視図、第
６図は転写手段１６、搬送ローラ２１および給紙
ローラ１８の駆動手段４２を示す簡略化した図、
第７図は先行技術の簡略化した断面図である。
１１……機体、１２……感光体、１５……現像
ユニツト、１６……帯電手段、２０，２１……搬
送ローラ、２８……支持部材。
FIG. 1 is a simplified sectional view of an embodiment of the present invention, FIG. 2 is a perspective view of the conveyance rollers 20, 21 and their vicinity, and FIG. 3 is a side view of the conveyance rollers 20, 21.
4 is an exploded perspective view of the end of the conveyance roller 20, FIG. 5 is a perspective view of the end of the conveyance rollers 20 and 21, and FIG. 6 is a drive means for the transfer means 16, the conveyance roller 21, and the paper feed roller 18. a simplified diagram showing 42;
FIG. 7 is a simplified cross-sectional view of the prior art. DESCRIPTION OF SYMBOLS 11... Body, 12... Photoreceptor, 15... Developing unit, 16... Charging means, 20, 21... Conveyance roller, 28... Support member.
Claims (1)
てトナー像に顕像化し、一対の搬送ローラによつ
て挾持されて搬送される記録紙上に、トナー像が
転写されるようにした画像形成装置において、 現像ユニツトは、機体に交換可能に設け、 前記搬送ローラの一方を現像ユニツトに支持し
、 機体には、開閉可能な部材を設け、 前記部材に前記搬送ローラの他方を支持したこ
とを特徴とする画像形成装置。[Claims for Utility Model Registration] An electrostatic latent image is developed into a toner image by a developing unit installed in the machine, and the toner image is transferred onto a recording paper that is held and conveyed by a pair of conveyance rollers. In an image forming apparatus configured to perform image transfer, a developing unit is replaceably provided in the body, one of the conveyance rollers is supported by the developing unit, and the body is provided with a member that can be opened and closed, and the body is provided with a member that can be opened and closed, and the body is provided with a member that can be opened and closed, and An image forming apparatus characterized in that the other side of the roller is supported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11871287U JPS6426739U (en) | 1987-08-01 | 1987-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11871287U JPS6426739U (en) | 1987-08-01 | 1987-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6426739U true JPS6426739U (en) | 1989-02-15 |
Family
ID=31363295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11871287U Pending JPS6426739U (en) | 1987-08-01 | 1987-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6426739U (en) |
-
1987
- 1987-08-01 JP JP11871287U patent/JPS6426739U/ja active Pending