JPS597458U - Paper feeding device - Google Patents
Paper feeding deviceInfo
- Publication number
- JPS597458U JPS597458U JP10223882U JP10223882U JPS597458U JP S597458 U JPS597458 U JP S597458U JP 10223882 U JP10223882 U JP 10223882U JP 10223882 U JP10223882 U JP 10223882U JP S597458 U JPS597458 U JP S597458U
- Authority
- JP
- Japan
- Prior art keywords
- surface potential
- transfer paper
- paper
- feeding device
- detection means
- 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
- Paper Feeding For Electrophotography (AREA)
- Registering Or Overturning Sheets (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の給紙装置の構成を示す図である。
１・・・・・・感光体、２・・・・・・転写チャージャ
ー、３・・・・・・カセット、４・・・・・・転写紙、
５・・・・・・給紙ローラー、６・・・・・・レジスト
ローラー、１１・・・・・・表面電位検出手段、１２・
・・・・・除電チャージャー、１３・・・・・・制御回
路、１４・・・・・・電源回路、１５・・・・・・選択
回路。The figure is a diagram showing the configuration of the paper feeding device of the present invention. 1...Photoconductor, 2...Transfer charger, 3...Cassette, 4...Transfer paper,
5... Paper feed roller, 6... Registration roller, 11... Surface potential detection means, 12...
... Static elimination charger, 13 ... Control circuit, 14 ... Power supply circuit, 15 ... Selection circuit.
Claims (1)
１対のレジストローラーまで給送して一時待機させ、次
にこれらのレジストローラーによす感光体のトナー像と
同期して転写紙を感光体と転写チャージャーとの間に給
送する給送装置において、上記カセットから給紙ローラ
ーにより給送される転写紙の表面電位を表面電位検出手
段で検出し、この表面電位検出手段龜より検出された表
面電位に基づいて除電チャージャーに印加する電圧を変
え、かつ、この除電チャージャーからの電荷を転写紙に
与えて除電することを特徴とする給紙装置。゛ The transfer paper housed in the cassette is fed to a pair of registration rollers by a paper feed roller and is temporarily held there, and then the transfer paper is exposed to light in synchronization with the toner image on the photoreceptor placed on these registration rollers. In the feeding device that feeds the transfer paper between the transfer paper and the transfer charger, the surface potential of the transfer paper fed from the cassette by the paper feeding roller is detected by the surface potential detection means, and the surface potential detected by the surface potential detection means is detected by the surface potential detection means. A paper feeding device characterized by changing the voltage applied to a static elimination charger based on the surface potential of the static elimination charger, and applying the electric charge from the static elimination charger to transfer paper to eliminate static electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10223882U JPS597458U (en) | 1982-07-06 | 1982-07-06 | Paper feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10223882U JPS597458U (en) | 1982-07-06 | 1982-07-06 | Paper feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS597458U true JPS597458U (en) | 1984-01-18 |
Family
ID=30241085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10223882U Pending JPS597458U (en) | 1982-07-06 | 1982-07-06 | Paper feeding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS597458U (en) |
-
1982
- 1982-07-06 JP JP10223882U patent/JPS597458U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS597458U (en) | Paper feeding device | |
| JPS5565964A (en) | Transfer method of copying machine | |
| JPS576862A (en) | Recording method | |
| JPS60128359U (en) | Transfer belt device equipped with transfer material press roller and charger | |
| KR0138619Y1 (en) | Paper feeder of image forming machine | |
| JPS5920245U (en) | electrophotographic copying device | |
| JPS61185066U (en) | ||
| JPS5888243U (en) | Transfer paper conveyance device | |
| JPS6084946U (en) | Corona charger for static elimination in copying machines | |
| JPS5852558U (en) | image forming device | |
| JPS6127147U (en) | electrophotographic equipment | |
| JPS6141269U (en) | image forming device | |
| JPS58162149U (en) | Charger assembly structure of image forming device | |
| JPS59114576U (en) | electrostatic transfer device | |
| JPS6053744U (en) | Copy machine paper conveyance device | |
| JPS5842838U (en) | charging device | |
| JPS585046U (en) | electrostatic copying machine | |
| JPS585054U (en) | developing device | |
| JPS52108820A (en) | Xerographic apparatus | |
| JPS5871758U (en) | Transfer device of electrophotographic copying machine | |
| JPS6165467U (en) | ||
| JPH0177668U (en) | ||
| JPS60130459U (en) | Surface potential control device for photoreceptor drum in electrophotographic equipment | |
| JPS5946362U (en) | Electrophotographic copying machine photoreceptor charging device | |
| GB1242408A (en) | Electrophotographic transfer process |