JPS5660475A - Preventing device for evaporation of developer in wet electrophotographic device - Google Patents
Preventing device for evaporation of developer in wet electrophotographic deviceInfo
- Publication number
- JPS5660475A JPS5660475A JP13671479A JP13671479A JPS5660475A JP S5660475 A JPS5660475 A JP S5660475A JP 13671479 A JP13671479 A JP 13671479A JP 13671479 A JP13671479 A JP 13671479A JP S5660475 A JPS5660475 A JP S5660475A
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- photosensitive material
- developer
- evaporation
- air
- 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.)
- Granted
Links
Landscapes
- Wet Developing In Electrophotography (AREA)
- Control Or Security For Electrophotography (AREA)
Abstract
PURPOSE:To reduce the device cost and economize power consumption and the solvent, by cooling the developer, which passed through the transfer process and remains on the photosensitive material, by circulating air to prevent evaporation of the developer. CONSTITUTION:The solvent in the developer is left on the surface of the photosensitive material except a part of the solvent absorbed in the transfer part by the transfer paper. When the surface of the photosensitive material where this solvent is sticking comes under shielding plate 12, it is cooled by thermoelectric cooling element 14a and is brought into contact with air which is fed in a speed almost equal to the circumferential speed of photosensitive material drum 1 by blast fan 13. Therefore, the solvent sticking to the surface of the photosensitive material is carried to the cleaning part while evaporation is prevented, and almost all of the solvent is removed in the cleaning part by cleaning roller 8 and blade 9. Meanwhile, air which includes solvent vapour slightly and is heated is led to duct 15 forming a closed loop from suction hole 17 and is cooled again to emit solvent vapor. Thus, the device cost can be reduced, and power consumption and the solvent can be economized.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13671479A JPS5660475A (en) | 1979-10-22 | 1979-10-22 | Preventing device for evaporation of developer in wet electrophotographic device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13671479A JPS5660475A (en) | 1979-10-22 | 1979-10-22 | Preventing device for evaporation of developer in wet electrophotographic device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5660475A true JPS5660475A (en) | 1981-05-25 |
JPS634177B2 JPS634177B2 (en) | 1988-01-27 |
Family
ID=15181765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13671479A Granted JPS5660475A (en) | 1979-10-22 | 1979-10-22 | Preventing device for evaporation of developer in wet electrophotographic device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5660475A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5073796A (en) * | 1987-08-31 | 1991-12-17 | Kabushiki Kaisha Toshiba | Cooling system for an apparatus with a heat generating element therein |
KR100297760B1 (en) * | 1998-03-24 | 2001-09-06 | 윤종용 | Device for collecting carrier of wet electronograph typed printer |
JP2003054024A (en) * | 2001-08-09 | 2003-02-26 | Katsuragawa Electric Co Ltd | Exposing unit and imaging apparatus comprising it |
KR20030069446A (en) * | 2002-02-20 | 2003-08-27 | 삼성전자주식회사 | OPC cleaning apparatus of liquid electrophotographic image forming device |
-
1979
- 1979-10-22 JP JP13671479A patent/JPS5660475A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5073796A (en) * | 1987-08-31 | 1991-12-17 | Kabushiki Kaisha Toshiba | Cooling system for an apparatus with a heat generating element therein |
KR100297760B1 (en) * | 1998-03-24 | 2001-09-06 | 윤종용 | Device for collecting carrier of wet electronograph typed printer |
JP2003054024A (en) * | 2001-08-09 | 2003-02-26 | Katsuragawa Electric Co Ltd | Exposing unit and imaging apparatus comprising it |
KR20030069446A (en) * | 2002-02-20 | 2003-08-27 | 삼성전자주식회사 | OPC cleaning apparatus of liquid electrophotographic image forming device |
Also Published As
Publication number | Publication date |
---|---|
JPS634177B2 (en) | 1988-01-27 |
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