JPS5515190A - Liquid development process for static latent image - Google Patents
Liquid development process for static latent imageInfo
- Publication number
- JPS5515190A JPS5515190A JP8886678A JP8886678A JPS5515190A JP S5515190 A JPS5515190 A JP S5515190A JP 8886678 A JP8886678 A JP 8886678A JP 8886678 A JP8886678 A JP 8886678A JP S5515190 A JPS5515190 A JP S5515190A
- Authority
- JP
- Japan
- Prior art keywords
- roller
- developing
- drum
- development
- elastic
- 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
- Wet Developing In Electrophotography (AREA)
Abstract
PURPOSE:To enable superior development for a long term, by cleaning a roller for liquid development with an elastic foam body formed with elastic material provided with a foam portion on the surface and soaked with a developer. CONSTITUTION:Developing roller 19 composed of net structure 23, elastic foam structure 22, etc. is in contact to photosensitive drum 11 and a latent image on drum 11 is developed with a developing fluid squeezed by elastic deformation due to compression. When roller 19 separates from drum 11, an excess of the developing fluid is absorbed with foam structure 22. On the other hand, solid developer etc. absorbed to roller 19 by potential difference between roller 19 and drum 11 in developing are removed sufficiently by pressure sliding of cleaner 24 composed of an elastic material and a foam structure on the surface soaked in the developing fluid. This structure prevents impairment of the roller, permitting development free of fog or the like to be performed, and further, deterioration of the developing fluid to be reduced as well as long term superior development to be achieved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8886678A JPS5515190A (en) | 1978-07-19 | 1978-07-19 | Liquid development process for static latent image |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8886678A JPS5515190A (en) | 1978-07-19 | 1978-07-19 | Liquid development process for static latent image |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5515190A true JPS5515190A (en) | 1980-02-02 |
Family
ID=13954922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8886678A Pending JPS5515190A (en) | 1978-07-19 | 1978-07-19 | Liquid development process for static latent image |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5515190A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997012292A1 (en) * | 1995-09-29 | 1997-04-03 | Minnesota Mining And Manufacturing Company | Apparatus for removal of back-plated developer from a development device |
US5713068A (en) * | 1995-09-29 | 1998-01-27 | Minnesota Mining And Manufacturing Company | Apparatus and method for removing developer liquid from an imaging substrate |
US5754928A (en) * | 1995-09-29 | 1998-05-19 | Minnesota Mining And Manufacturing Company | Squeegee apparatus and method for removing developer liquid from an imaging substrate |
US5758236A (en) * | 1995-09-29 | 1998-05-26 | Minnesota Mining And Manufacturing Company | Development apparatus for a liquid electrographic imaging system |
US5805963A (en) * | 1995-09-29 | 1998-09-08 | Minnesota Mining And Manufacturing Company | Apparatus and method for removing developer liquid from an imaging substrate |
US6091918A (en) * | 1995-09-29 | 2000-07-18 | Minnesota Mining And Manufacturing Company | Squeegee apparatus and method for removing developer liquid from an imaging substrate |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5240336A (en) * | 1975-09-26 | 1977-03-29 | Canon Inc | Developing process for electrostatic latent image |
JPS5255644A (en) * | 1975-10-31 | 1977-05-07 | Canon Inc | Flexible means for imaging device |
JPS5258543A (en) * | 1975-11-08 | 1977-05-14 | Canon Inc | Flexible member for development |
-
1978
- 1978-07-19 JP JP8886678A patent/JPS5515190A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5240336A (en) * | 1975-09-26 | 1977-03-29 | Canon Inc | Developing process for electrostatic latent image |
JPS5255644A (en) * | 1975-10-31 | 1977-05-07 | Canon Inc | Flexible means for imaging device |
JPS5258543A (en) * | 1975-11-08 | 1977-05-14 | Canon Inc | Flexible member for development |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997012292A1 (en) * | 1995-09-29 | 1997-04-03 | Minnesota Mining And Manufacturing Company | Apparatus for removal of back-plated developer from a development device |
US5713068A (en) * | 1995-09-29 | 1998-01-27 | Minnesota Mining And Manufacturing Company | Apparatus and method for removing developer liquid from an imaging substrate |
US5754928A (en) * | 1995-09-29 | 1998-05-19 | Minnesota Mining And Manufacturing Company | Squeegee apparatus and method for removing developer liquid from an imaging substrate |
US5758236A (en) * | 1995-09-29 | 1998-05-26 | Minnesota Mining And Manufacturing Company | Development apparatus for a liquid electrographic imaging system |
US5805963A (en) * | 1995-09-29 | 1998-09-08 | Minnesota Mining And Manufacturing Company | Apparatus and method for removing developer liquid from an imaging substrate |
US6091918A (en) * | 1995-09-29 | 2000-07-18 | Minnesota Mining And Manufacturing Company | Squeegee apparatus and method for removing developer liquid from an imaging substrate |
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