JPS63178849U - - Google Patents
Info
- Publication number
- JPS63178849U JPS63178849U JP6963187U JP6963187U JPS63178849U JP S63178849 U JPS63178849 U JP S63178849U JP 6963187 U JP6963187 U JP 6963187U JP 6963187 U JP6963187 U JP 6963187U JP S63178849 U JPS63178849 U JP S63178849U
- Authority
- JP
- Japan
- Prior art keywords
- transfer
- charger
- color
- corona
- images
- 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 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Color Electrophotography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図は本考案に係るカラー画像形成装置の転
写部を中心とする主要部の略説明図、第２図は転
写チヤージヤ部の一部の拡大図、第３図は別の実
施例の第１図に対応する図である。
２……感光体、４……現像装置、５……誘電体
フイルムベルト、７……転写チヤージヤ、１５…
…高圧電源、１６……コロナ電極、１７……ケー
シング、１８……定電圧素子、１９……絶縁性支
持体。
FIG. 1 is a schematic explanatory diagram of the main parts including the transfer section of the color image forming apparatus according to the present invention, FIG. 2 is an enlarged view of a part of the transfer charger section, and FIG. 3 is a diagram of another embodiment. 1 is a diagram corresponding to FIG. 2...Photoreceptor, 4...Developing device, 5...Dielectric film belt, 7...Transfer charger, 15...
... High voltage power supply, 16 ... Corona electrode, 17 ... Casing, 18 ... Constant voltage element, 19 ... Insulating support.
Claims (1)
、各分解色に応じた色の現像剤により現像して形
成した各感光体の顕像を誘電体フイルムベルトに
より搬送する転写紙に順次転写チヤージヤの作用
下で重ね転写するカラー画像形成装置において、
各感光体に対向配置される転写チヤージヤが定電
圧素子を介して接地されるケーシングと高圧電源
に接続されるコロナ電極とを有するコロナチヤー
ジヤとして形成され、各コロナチヤージヤのコロ
ナ電極を同電圧の電源に接続し、転写紙の搬送方
向において少なくとも２番目以降の転写チヤージ
ヤのケーシングが電気的絶縁部材を介して支持さ
れていることを特徴とするカラー画像形成装置。 Electrostatic latent images of separated color images are formed on a plurality of photoreceptors, and the developed images on each photoreceptor are developed with a developer of a color corresponding to each separated color and transferred to transfer paper that is conveyed by a dielectric film belt. In a color image forming apparatus that performs overlapping transfer under the action of a sequential transfer charger,
A transfer charger placed opposite each photoconductor is formed as a corona charger having a casing grounded through a constant voltage element and a corona electrode connected to a high voltage power source, and the corona electrode of each corona charger is connected to a power source of the same voltage. A color image forming apparatus characterized in that the casings of at least the second and subsequent transfer chargers are supported via electrically insulating members in the transfer direction of the transfer paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6963187U JPS63178849U (en) | 1987-05-12 | 1987-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6963187U JPS63178849U (en) | 1987-05-12 | 1987-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63178849U true JPS63178849U (en) | 1988-11-18 |
Family
ID=30910538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6963187U Pending JPS63178849U (en) | 1987-05-12 | 1987-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63178849U (en) |
-
1987
- 1987-05-12 JP JP6963187U patent/JPS63178849U/ja active Pending
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