JPS646977A - Image forming device - Google Patents
Image forming deviceInfo
- Publication number
- JPS646977A JPS646977A JP62160830A JP16083087A JPS646977A JP S646977 A JPS646977 A JP S646977A JP 62160830 A JP62160830 A JP 62160830A JP 16083087 A JP16083087 A JP 16083087A JP S646977 A JPS646977 A JP S646977A
- Authority
- JP
- Japan
- Prior art keywords
- photosensitive body
- electrifying device
- fan
- actuation
- image forming
- 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
- Control Or Security For Electrophotography (AREA)
Abstract
PURPOSE:To prevent the local deterioration of a photosensitive body which stops just under an electrifying device by sequentially staggering the stop timings of the photosensitive body and a fan after stopping the actuation of the electrifying device. CONSTITUTION:The respective timings of the actuation of the photosensitive body 8, the electrifying device 1 and the fan 10 are set in such a way that the photosensitive body 8 and the electrifying device 1 are simultaneously turned off from on-states, but the fan 10 for discharging ozone is made still after actuating by a time T1 since the photosensitive body and the electrifier are turned off. Since the fan actuates for the time T1 after the photosensitive body 8 and the electrifying device 1 stop, active gas in the electrifying device is rapidly discharged. Thus, the degree of the deterioration of the surface of the photosensitive body on the position opposite to the electrifying device can be made smaller.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62160830A JPS646977A (en) | 1987-06-30 | 1987-06-30 | Image forming device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62160830A JPS646977A (en) | 1987-06-30 | 1987-06-30 | Image forming device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS646977A true JPS646977A (en) | 1989-01-11 |
Family
ID=15723331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62160830A Pending JPS646977A (en) | 1987-06-30 | 1987-06-30 | Image forming device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS646977A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170106423A1 (en) * | 2014-03-20 | 2017-04-20 | Primetals Technologies Japan, Ltd. | Coiler device provided with chute guide |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59188674A (en) * | 1983-04-11 | 1984-10-26 | Canon Inc | Image forming device |
JPS61144669A (en) * | 1984-12-18 | 1986-07-02 | Toshiba Corp | Image forming device |
JPS61290455A (en) * | 1985-06-18 | 1986-12-20 | Fujitsu Ltd | Electrophotographic recorder |
JPS62283357A (en) * | 1986-05-31 | 1987-12-09 | Canon Inc | Image forming device |
-
1987
- 1987-06-30 JP JP62160830A patent/JPS646977A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59188674A (en) * | 1983-04-11 | 1984-10-26 | Canon Inc | Image forming device |
JPS61144669A (en) * | 1984-12-18 | 1986-07-02 | Toshiba Corp | Image forming device |
JPS61290455A (en) * | 1985-06-18 | 1986-12-20 | Fujitsu Ltd | Electrophotographic recorder |
JPS62283357A (en) * | 1986-05-31 | 1987-12-09 | Canon Inc | Image forming device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170106423A1 (en) * | 2014-03-20 | 2017-04-20 | Primetals Technologies Japan, Ltd. | Coiler device provided with chute guide |
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