JPS5643668A - Cleaning device - Google Patents
Cleaning deviceInfo
- Publication number
- JPS5643668A JPS5643668A JP12126779A JP12126779A JPS5643668A JP S5643668 A JPS5643668 A JP S5643668A JP 12126779 A JP12126779 A JP 12126779A JP 12126779 A JP12126779 A JP 12126779A JP S5643668 A JPS5643668 A JP S5643668A
- Authority
- JP
- Japan
- Prior art keywords
- roller
- drum
- flights
- end faces
- drum end
- 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
- 238000004140 cleaning Methods 0.000 title abstract 4
- 230000010006 flight Effects 0.000 abstract 3
- 239000013013 elastic material Substances 0.000 abstract 1
Landscapes
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
Abstract
PURPOSE:To improve cleaning performance of drum end faces by providing projecting flights on the outside circumference of the ends of a squeezing roller. CONSTITUTION:The excess remaining developing solution having been destaticized on the surface of a drum 1 is wiped away by an elastic material roller 18 of sponge or the like and is absorbed in the roller 18. Protruding flights 20... of a vane wheel shape are provided in the outside circumferential direction at the ends of this roller 18 and rapidly restore the original shape and expand after the developing solution has been squeezed out by the deformation by a squeezing part 29. This rapid opening causes the flights 20... to well contact the step parts of the ends of the drum 1. Hence, the cleaning performance of the drum end faces improves and the cleaning of the drum end faces is well accomplished.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12126779A JPS5643668A (en) | 1979-09-19 | 1979-09-19 | Cleaning device |
US06/182,940 US4390268A (en) | 1979-09-14 | 1980-09-02 | Cleaning device for transferring system wet type copying machine |
EP80303125A EP0025678B1 (en) | 1979-09-14 | 1980-09-05 | Cleaning device for a transferring system of a wet-type copying machine |
DE8080303125T DE3064638D1 (en) | 1979-09-14 | 1980-09-05 | Cleaning device for a transferring system of a wet-type copying machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12126779A JPS5643668A (en) | 1979-09-19 | 1979-09-19 | Cleaning device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5643668A true JPS5643668A (en) | 1981-04-22 |
Family
ID=14807015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12126779A Pending JPS5643668A (en) | 1979-09-14 | 1979-09-19 | Cleaning device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5643668A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100297756B1 (en) * | 1998-03-12 | 2001-09-06 | 윤종용 | Device for squeezing carrier of wet printer |
-
1979
- 1979-09-19 JP JP12126779A patent/JPS5643668A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100297756B1 (en) * | 1998-03-12 | 2001-09-06 | 윤종용 | Device for squeezing carrier of wet printer |
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