JPS5821169U - Cleaning device for electrophotographic equipment - Google Patents
Cleaning device for electrophotographic equipmentInfo
- Publication number
- JPS5821169U JPS5821169U JP11386881U JP11386881U JPS5821169U JP S5821169 U JPS5821169 U JP S5821169U JP 11386881 U JP11386881 U JP 11386881U JP 11386881 U JP11386881 U JP 11386881U JP S5821169 U JPS5821169 U JP S5821169U
- Authority
- JP
- Japan
- Prior art keywords
- latent image
- image forming
- cleaning device
- forming medium
- electrophotographic equipment
- 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
Landscapes
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来の電子写真装置の原理説明図、第２図は
本考案にかかるクリーニング装置部分の原理説明図、第
３図は本考案にかかるクリーニング装置の他の実施例で
ある。
図において、１は感光ドラム、２はコロナ放電器、３は
潜像形成部、４は現像装置、５は転写装置、６はウェブ
、７は除電器、８は加熱定着器、 ′９は記録紙、
１０は帯電器、１１は導電性ローラを示す。FIG. 1 is a diagram illustrating the principle of a conventional electrophotographic apparatus, FIG. 2 is a diagram illustrating the principle of a cleaning device portion according to the present invention, and FIG. 3 is a diagram illustrating another embodiment of the cleaning device according to the present invention. In the figure, 1 is a photosensitive drum, 2 is a corona discharger, 3 is a latent image forming section, 4 is a developing device, 5 is a transfer device, 6 is a web, 7 is a static eliminator, 8 is a heat fixing device, and '9 is a recording device. paper,
10 is a charger, and 11 is a conductive roller.
Claims (1)
像を形成する潜像形成部、該潜像に対して荷電された現
像粉を供給し、以って該潜像を可視像化する現像器、可
視化された像を記録紙に転写する転写装置、転写後潜像
形成媒体上に残留する該現像粉を該潜像形成媒体より除
去するクリーニング装置とよりなる電子写真装置におい
て、上記クリーニング装置は、上記潜像形成媒体表面に
接触して潜像形成媒体表面に付着する現像粉を機械的に
除去する手段と、該手段に対して上記現像粉の荷電電荷
と逆極性の電圧を印加する手段とを具備してなることを
特徴とする電子写真装置用クリーニング装置。
′A latent image forming medium on which a latent image is formed, a latent image forming part on which the latent image is formed, and a charged developer powder is supplied to the latent image, thereby forming the latent image. Electrophotography consisting of a developing device that visualizes the image, a transfer device that transfers the visualized image onto recording paper, and a cleaning device that removes the developer powder remaining on the latent image forming medium after transfer from the latent image forming medium. In the apparatus, the cleaning device includes means for mechanically removing developing powder that comes into contact with the surface of the latent image forming medium and adheres to the surface of the latent image forming medium; 1. A cleaning device for an electrophotographic apparatus, comprising means for applying a polar voltage.
′
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11386881U JPS5821169U (en) | 1981-07-31 | 1981-07-31 | Cleaning device for electrophotographic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11386881U JPS5821169U (en) | 1981-07-31 | 1981-07-31 | Cleaning device for electrophotographic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5821169U true JPS5821169U (en) | 1983-02-09 |
Family
ID=29908156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11386881U Pending JPS5821169U (en) | 1981-07-31 | 1981-07-31 | Cleaning device for electrophotographic equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5821169U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5470844A (en) * | 1977-11-16 | 1979-06-07 | Sharp Corp | Cleaning device for electrostatic printing |
-
1981
- 1981-07-31 JP JP11386881U patent/JPS5821169U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5470844A (en) * | 1977-11-16 | 1979-06-07 | Sharp Corp | Cleaning device for electrostatic printing |
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