JPS6246467U - - Google Patents
Info
- Publication number
- JPS6246467U JPS6246467U JP13766185U JP13766185U JPS6246467U JP S6246467 U JPS6246467 U JP S6246467U JP 13766185 U JP13766185 U JP 13766185U JP 13766185 U JP13766185 U JP 13766185U JP S6246467 U JPS6246467 U JP S6246467U
- Authority
- JP
- Japan
- Prior art keywords
- photoreceptor belt
- developing device
- developing
- belt
- parallel
- 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
- 108091008695 photoreceptors Proteins 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims 1
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第1図は、本考案現像装置を備えたカラー複写
機の一実施例の全体側面図、第2図は、その要部
拡大図を示す。
1…ポリゴンミラー、2…ミラー、3…感光体
ベルト、4…一次帯電器、5…現像器、6…バツ
クアツプロール、7…ナツト、8a〜8d…現像
スリーブ、9…モータ、10…ギヤ列、11…ネ
ジ軸、Y…イエロー、C…シアン、M…マゼンタ
、Bl…ブラツク。
FIG. 1 is an overall side view of an embodiment of a color copying machine equipped with a developing device of the present invention, and FIG. 2 is an enlarged view of its main parts. DESCRIPTION OF SYMBOLS 1...Polygon mirror, 2...Mirror, 3...Photoreceptor belt, 4...Primary charger, 5...Developer, 6...Backup roll, 7...Nut, 8a-8d...Developing sleeve, 9...Motor, 10...Gear Row, 11...screw shaft, Y...yellow, C...cyan, M...magenta, Bl...black.
Claims (1)
ベルトに対向して各々異なつた色のトナーによる
現像を行うよう複数個の現像器を並設したカラー
作像装置において、現像器に対向する感光体ベル
トの裏側にバツクアツプローラを配設して、これ
を前記現像器列に平行して間欠的に移動せしめ、
感光体ベルトの可撓性を利用して前記ベルトを所
定の現像器の現像剤付着部のみに接近させるよう
にしたことを特徴とするカラー現像装置。 In a color image forming apparatus in which a flexible endless photoreceptor belt is stretched, and a plurality of developing units are arranged in parallel so as to face the photoreceptor belt and perform development with toners of different colors, each of the developing units is opposite to the developing unit. a back-up roller is disposed on the back side of the photoreceptor belt, and is moved intermittently in parallel with the developing device row;
A color developing device characterized in that the flexibility of the photoreceptor belt is utilized to allow the belt to approach only a developer attachment portion of a predetermined developing device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13766185U JPS6246467U (en) | 1985-09-09 | 1985-09-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13766185U JPS6246467U (en) | 1985-09-09 | 1985-09-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6246467U true JPS6246467U (en) | 1987-03-20 |
Family
ID=31041923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13766185U Pending JPS6246467U (en) | 1985-09-09 | 1985-09-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6246467U (en) |
-
1985
- 1985-09-09 JP JP13766185U patent/JPS6246467U/ja active Pending
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