JPS5762064A - Image recorder - Google Patents
Image recorderInfo
- Publication number
- JPS5762064A JPS5762064A JP55138006A JP13800680A JPS5762064A JP S5762064 A JPS5762064 A JP S5762064A JP 55138006 A JP55138006 A JP 55138006A JP 13800680 A JP13800680 A JP 13800680A JP S5762064 A JPS5762064 A JP S5762064A
- Authority
- JP
- Japan
- Prior art keywords
- paper
- image
- guide member
- roller
- disorder
- 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
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
- Paper Feeding For Electrophotography (AREA)
- Fixing For Electrophotography (AREA)
Abstract
PURPOSE:To prevent a scatter of an image at a guide member which receives a image supporting material from a carriage belt, by providing a self-discharge type electrostatics discharging means whose volume resistance is greater than the surface resistance. CONSTITUTION:A toner image on a photosensitive drum 17 is transferred to paper 3 and then carried electrically on the paper 3 as an unfixed image. The paper 3 carrying the unifixed image is carried in close contact with a carriage belt 15 by positive charge 5 on the reverse surface of the paper 3, received by a plate-like guide member 2 and then guided to a fixing member 1. Between the belt 15 and guide member 2, a roller 18 whose volume resistivity is greater than the surface resistivity is arranged to discharge unnecessary positive charge on the reverse surface of the paper through the surface layer of the roller 18 when the paper 3 passes over the turning roller 18. Consequently, any electric-field variation which may cause the disorder of the toner image does not occur, so that no disorder of the image occurs.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55138006A JPS5762064A (en) | 1980-10-02 | 1980-10-02 | Image recorder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55138006A JPS5762064A (en) | 1980-10-02 | 1980-10-02 | Image recorder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5762064A true JPS5762064A (en) | 1982-04-14 |
Family
ID=15211851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55138006A Pending JPS5762064A (en) | 1980-10-02 | 1980-10-02 | Image recorder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5762064A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60159866A (en) * | 1984-01-31 | 1985-08-21 | Matsushita Electric Ind Co Ltd | Preventing device of image blurring |
JPS6276368U (en) * | 1985-10-31 | 1987-05-15 |
-
1980
- 1980-10-02 JP JP55138006A patent/JPS5762064A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60159866A (en) * | 1984-01-31 | 1985-08-21 | Matsushita Electric Ind Co Ltd | Preventing device of image blurring |
JPS6276368U (en) * | 1985-10-31 | 1987-05-15 |
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