JPS6374643U - - Google Patents
Info
- Publication number
- JPS6374643U JPS6374643U JP16936586U JP16936586U JPS6374643U JP S6374643 U JPS6374643 U JP S6374643U JP 16936586 U JP16936586 U JP 16936586U JP 16936586 U JP16936586 U JP 16936586U JP S6374643 U JPS6374643 U JP S6374643U
- Authority
- JP
- Japan
- Prior art keywords
- image forming
- forming apparatus
- developing unit
- cartridge
- process cartridge
- 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
- 238000000034 method Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 description 1
Description
第1図は画像形成装置の正面図で本考案のプロ
セスカートリツジを入れるために前カバーを開い
たところを示す正面図、第2図、第3図は本考案
のプロセスキツトの断面図、第4図、第5図は本
考案のプロセスキツトの裏面図、第6図は従来例
のプロセスカートリツジの斜視図、第7図、第8
図は現像器13に別ユニツトのトナー容器14を
取りつけたところの断面図を示す。
図において、1,6……プロセスカートリツジ
、2……現像器、2a……ドクターブレード、2
b……現像スリーブ、3……感光ドラム、4……
一次帯電器、5……クリーナーユニツト、5a…
…クリーニングブレード。
FIG. 1 is a front view of an image forming apparatus with the front cover opened to insert the process cartridge of the present invention, and FIGS. 2 and 3 are cross-sectional views of the process kit of the present invention. 4 and 5 are back views of the process kit of the present invention, FIG. 6 is a perspective view of a conventional process cartridge, and FIGS. 7 and 8.
The figure shows a sectional view of a developing device 13 with a separate toner container 14 attached thereto. In the figure, 1, 6...process cartridge, 2...developing device, 2a...doctor blade, 2
b...Developing sleeve, 3...Photosensitive drum, 4...
Primary charger, 5...Cleaner unit, 5a...
...cleaning blade.
Claims (1)
リツジにおいて、そのカートリツジの現像器ユニ
ツトの一部の形状を変えることによつて、他の装
置に装着することができない様にした現像器を有
する画像形成装置のプロセスカートリツジの誤装
填をなくすための機構。 An image forming apparatus having a process cartridge which is removably attachable to the image forming apparatus, and which has a developing unit that cannot be attached to other apparatuses by changing the shape of a part of the developing unit of the cartridge. A mechanism to eliminate incorrect loading of process cartridges.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16936586U JPS6374643U (en) | 1986-11-04 | 1986-11-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16936586U JPS6374643U (en) | 1986-11-04 | 1986-11-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6374643U true JPS6374643U (en) | 1988-05-18 |
Family
ID=31103106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16936586U Pending JPS6374643U (en) | 1986-11-04 | 1986-11-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6374643U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5931976A (en) * | 1982-08-17 | 1984-02-21 | Canon Inc | Image forming device |
JPS59126565A (en) * | 1983-01-08 | 1984-07-21 | Canon Inc | Developer storage container |
-
1986
- 1986-11-04 JP JP16936586U patent/JPS6374643U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5931976A (en) * | 1982-08-17 | 1984-02-21 | Canon Inc | Image forming device |
JPS59126565A (en) * | 1983-01-08 | 1984-07-21 | Canon Inc | Developer storage container |