JPS6413568A - Image forming device - Google Patents
Image forming deviceInfo
- Publication number
- JPS6413568A JPS6413568A JP16882387A JP16882387A JPS6413568A JP S6413568 A JPS6413568 A JP S6413568A JP 16882387 A JP16882387 A JP 16882387A JP 16882387 A JP16882387 A JP 16882387A JP S6413568 A JPS6413568 A JP S6413568A
- Authority
- JP
- Japan
- Prior art keywords
- photosensitive body
- electrifying
- roller
- abut
- press
- 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)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Abstract
PURPOSE:To entirely and uniformly electrify an image carrier by using a charge adding member which abuts on the surface of the image carrier and deforms the surface into a recess shape as an electrification means. CONSTITUTION:The charge adding member constituted as an electrifying-roller 7 press-contacts with the surface of a photosensitive body 1 and this member constitutes the electrification means for electrifying the surface of the photosensitive body into a specified polarity. Namely, respective process means consisting of the electrifying roller 7, a developing roller 10, a transfer charger 13, a focusing optical transmitting body 24, a separation charger 14, a cleaning blade 15 and a destaticizing unit 25 are arranged and the developing roller 10, the cleaning blade 15 and the electrifying roller 7, among them, abut on the surface of the photosensitive body 1 and press it. Then, the part of the photosensitive body on which they abut is elastically deformed into a state where it is recessed in a radial direction. Thus, the surface of the photosensitive body 1 can be electrified in a uniform and stable state.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16882387A JPS6413568A (en) | 1987-07-08 | 1987-07-08 | Image forming device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16882387A JPS6413568A (en) | 1987-07-08 | 1987-07-08 | Image forming device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6413568A true JPS6413568A (en) | 1989-01-18 |
Family
ID=15875174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16882387A Pending JPS6413568A (en) | 1987-07-08 | 1987-07-08 | Image forming device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6413568A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0193760A (en) * | 1987-10-05 | 1989-04-12 | Canon Inc | Image forming device |
JPH02282280A (en) * | 1989-04-24 | 1990-11-19 | Canon Inc | Contact electrifying device |
-
1987
- 1987-07-08 JP JP16882387A patent/JPS6413568A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0193760A (en) * | 1987-10-05 | 1989-04-12 | Canon Inc | Image forming device |
JPH02282280A (en) * | 1989-04-24 | 1990-11-19 | Canon Inc | Contact electrifying device |
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