JPS6440973A - Image forming device - Google Patents
Image forming deviceInfo
- Publication number
- JPS6440973A JPS6440973A JP62196444A JP19644487A JPS6440973A JP S6440973 A JPS6440973 A JP S6440973A JP 62196444 A JP62196444 A JP 62196444A JP 19644487 A JP19644487 A JP 19644487A JP S6440973 A JPS6440973 A JP S6440973A
- Authority
- JP
- Japan
- Prior art keywords
- transfer
- drum
- photosensitive drum
- speed
- 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
Abstract
PURPOSE:To shorten a transfer time without making the image forming device complicated by rotating a transfer drum after transfer at a speed faster than the speed of a photosensitive drum in the opposite direction from the rotating direction of the photosensitive drum by the distance of image information to be transferred. CONSTITUTION:When toner is transferred to the transfer paper P which sticks on the transfer drum 11 from the photosensitive drum 5, the photosensitive drum 5 and transfer drum 11 are rotated at the same outer peripheral speed V0. Then the transfer drum 11 is rotated faster than the photosensitive drum 5 in the opposite direction by the length of a toner image P after the transfer of respective colors. Consequently, the transfer time is shortened. Further, any special circuit, etc., need not be added to control the speed of the transfer drum 11, so the device never becomes complicated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62196444A JPS6440973A (en) | 1987-08-07 | 1987-08-07 | Image forming device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62196444A JPS6440973A (en) | 1987-08-07 | 1987-08-07 | Image forming device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6440973A true JPS6440973A (en) | 1989-02-13 |
Family
ID=16357924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62196444A Pending JPS6440973A (en) | 1987-08-07 | 1987-08-07 | Image forming device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6440973A (en) |
-
1987
- 1987-08-07 JP JP62196444A patent/JPS6440973A/en active Pending
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