JPH032355U - - Google Patents
Info
- Publication number
- JPH032355U JPH032355U JP6117089U JP6117089U JPH032355U JP H032355 U JPH032355 U JP H032355U JP 6117089 U JP6117089 U JP 6117089U JP 6117089 U JP6117089 U JP 6117089U JP H032355 U JPH032355 U JP H032355U
- Authority
- JP
- Japan
- Prior art keywords
- process cartridge
- image forming
- forming apparatus
- color image
- housing portion
- 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
- 238000005192 partition Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Color Electrophotography (AREA)
Description
第１図および第２図は本考案のプロセスを収納
するカラー画像形成装置の断面図、第３図は像形
成システムを示すブロツク図、第４図は前記プロ
セスカートリツジに収容される現像器筺体部の斜
視図、第５図は前記現像器筺体部によつて構成さ
れる現像器の要部断面図。
３……プロセスカートリツジ、３０……感光体
ドラム、３６，３７，３８，３９……現像器、３
６Ａ，３７Ａ，３８Ａ，３９Ａ……（現像器）ハ
ウジング、４０……クリーニング装置、１００…
…現像器筺体部、１０１……本体、１０２，１０
３……前（後）板、３６１……現像スリーブ、３
６２……薄層形成部材、３６３，３６４……トナ
ー搬送スクリユー、３６５……スクレーパ。
1 and 2 are cross-sectional views of a color image forming apparatus that accommodates the process of the present invention, FIG. 3 is a block diagram showing the image forming system, and FIG. 4 is a developing device housing accommodated in the process cartridge. FIG. 5 is a sectional view of a main part of the developing device constituted by the developing device housing section. 3...Process cartridge, 30...Photosensitive drum, 36, 37, 38, 39...Developer, 3
6A, 37A, 38A, 39A... (developing device) housing, 40... cleaning device, 100...
...Developer housing, 101...Main body, 102, 10
3...Front (rear) plate, 361...Developing sleeve, 3
62...Thin layer forming member, 363, 364...Toner conveying screw, 365...Scraper.
Claims (1)
とも複数現像器とを含むプロセスカートリツジに
おいて、前記複数現像器を一体となし、かつ複数
現像器の隔壁をリブ構造となした現像器筺体部を
引抜き又は押出し部材を用いたことを特徴とする
カラー画像形成装置のプロセスカートリツジ。 (2) 前記現像器筺体部は左右対称形状をなすこ
とを特徴とする請求項１記載のカラー画像形成装
置のプロセスカートリツジ。 (3) 前記現像器筺体部の左右対称軸は前記感光
体ドラムの中心軸の下部に位置していることを特
徴とする請求項２記載のカラー画像形成装置のプ
ロセスカートリツジ。[Claims for Utility Model Registration] (1) A process cartridge including a photoconductor drum and at least a plurality of developing devices provided on the periphery thereof, wherein the plurality of developing devices are integrated, and the partition wall of the plurality of developing devices is ribbed. 1. A process cartridge for a color image forming apparatus, characterized in that a developing device housing portion having a structure is pulled out or a push-out member is used. (2) The process cartridge for a color image forming apparatus according to claim 1, wherein the developing unit housing portion has a left-right symmetrical shape. (3) The process cartridge for a color image forming apparatus according to claim 2, wherein the left-right symmetry axis of the developing unit housing portion is located below the central axis of the photosensitive drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6117089U JPH032355U (en) | 1989-05-25 | 1989-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6117089U JPH032355U (en) | 1989-05-25 | 1989-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH032355U true JPH032355U (en) | 1991-01-10 |
Family
ID=31589181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6117089U Pending JPH032355U (en) | 1989-05-25 | 1989-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH069736U (en) * | 1992-07-21 | 1994-02-08 | 新日本製鐵株式会社 | Steel casting mold |
-
1989
- 1989-05-25 JP JP6117089U patent/JPH032355U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH069736U (en) * | 1992-07-21 | 1994-02-08 | 新日本製鐵株式会社 | Steel casting mold |
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