CA2054652A1 - Systeme de developpement electrophotographique liquide - Google Patents
Systeme de developpement electrophotographique liquideInfo
- Publication number
- CA2054652A1 CA2054652A1 CA2054652A CA2054652A CA2054652A1 CA 2054652 A1 CA2054652 A1 CA 2054652A1 CA 2054652 A CA2054652 A CA 2054652A CA 2054652 A CA2054652 A CA 2054652A CA 2054652 A1 CA2054652 A1 CA 2054652A1
- Authority
- CA
- Canada
- Prior art keywords
- developer
- reservoir
- cartridge
- liquid
- development system
- 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
- 239000007788 liquid Substances 0.000 title abstract 4
- 239000012141 concentrate Substances 0.000 abstract 3
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
- G03G15/104—Preparing, mixing, transporting or dispensing developer
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
- G03G15/0105—Details of unit
- G03G15/0121—Details of unit for developing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S222/00—Dispensing
- Y10S222/01—Xerography
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Wet Developing In Electrophotography (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/612,791 | 1990-11-14 | ||
US07/612,791 US5153659A (en) | 1990-11-14 | 1990-11-14 | Multicolor electrophotographic development system with detachable liquid developing devices rotatably mounted |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2054652A1 true CA2054652A1 (fr) | 1992-05-15 |
CA2054652C CA2054652C (fr) | 1999-05-18 |
Family
ID=24454675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002054652A Expired - Fee Related CA2054652C (fr) | 1990-11-14 | 1991-10-31 | Systeme de developpement electrophotographique liquide |
Country Status (9)
Country | Link |
---|---|
US (1) | US5153659A (fr) |
EP (1) | EP0510180B1 (fr) |
JP (1) | JP2550468B2 (fr) |
KR (1) | KR960008919B1 (fr) |
AT (1) | ATE154849T1 (fr) |
AU (1) | AU9056791A (fr) |
CA (1) | CA2054652C (fr) |
DE (1) | DE69126658T2 (fr) |
WO (1) | WO1992009014A1 (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05273800A (ja) * | 1992-03-25 | 1993-10-22 | Toray Ind Inc | 電子写真プリンタ |
GB2268725B (en) * | 1992-07-17 | 1996-07-03 | Xerox Corp | Dispensing cartridge |
US5432591A (en) * | 1994-02-07 | 1995-07-11 | Hewlett-Packard Company | Multi-purpose foam roller in a liquid toner developer |
US5561507A (en) * | 1994-07-08 | 1996-10-01 | Page Station Technology, Inc. | Apparatus and method for producing an electrostatic image using water-base toner |
US5539503A (en) * | 1994-12-19 | 1996-07-23 | Hewlett-Packard Company | Magnetic drive for a liquid toner cartridge and the liquid supply system for the cartridge |
US5525185A (en) * | 1994-12-22 | 1996-06-11 | Pitney Bowes Inc. | Belt cartridge flap moistening apparatus |
US5539504A (en) * | 1995-02-02 | 1996-07-23 | Hewlett-Packard Company | Liquid toner extraction apparatus for electrophotographic equipment |
US5515141A (en) * | 1995-02-02 | 1996-05-07 | Hewlett-Packard Company | In-line tubular mixing device for liquid electrophotographic purposes |
JPH10260584A (ja) * | 1997-03-18 | 1998-09-29 | Fujitsu Ltd | 液体現像ヘッド、液体現像装置及び像形成装置 |
JP3456122B2 (ja) * | 1997-09-10 | 2003-10-14 | 株式会社日立製作所 | 記録装置 |
KR100252098B1 (ko) * | 1997-12-12 | 2000-04-15 | 윤종용 | 습식 현상기의 현상액 공급장치 |
JPH11265122A (ja) * | 1998-01-08 | 1999-09-28 | Ricoh Co Ltd | 画像形成装置 |
KR100297777B1 (ko) * | 1998-06-26 | 2001-09-06 | 윤종용 | 습식 인쇄기용 스퀴지 롤러 크리닝장치 |
JP2000019839A (ja) * | 1998-06-30 | 2000-01-21 | Fuji Xerox Co Ltd | 回転式現像装置 |
US5970273A (en) * | 1998-07-07 | 1999-10-19 | Imation Corp. | Ink cartridge for liquid electrographic imaging devices |
US6088560A (en) * | 1998-07-07 | 2000-07-11 | Imation Corp. | Liquid ink replenishment system for liquid electrographic imaging devices |
KR100370194B1 (ko) * | 1999-06-03 | 2003-01-29 | 삼성전자 주식회사 | 습식 전자사진방식 프린터의 현상액 공급장치 |
KR100429814B1 (ko) * | 2002-07-06 | 2004-05-03 | 삼성전자주식회사 | 습식 전자사진방식 화상형성장치 |
JP4006314B2 (ja) * | 2002-10-31 | 2007-11-14 | キヤノン株式会社 | 現像装置 |
US6907213B2 (en) * | 2002-10-31 | 2005-06-14 | Samsung Electronics Co., Ltd. | Ink disposal in cartridges |
KR100513754B1 (ko) * | 2003-06-10 | 2005-09-09 | 삼성전자주식회사 | 습식전자사진방식 프린터의 현상유닛 |
JP5120512B2 (ja) * | 2012-03-23 | 2013-01-16 | コニカミノルタビジネステクノロジーズ株式会社 | 湿式画像形成装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3334613A (en) * | 1964-10-28 | 1967-08-08 | Xerox Corp | Xerographic development apparatus |
US3941593A (en) * | 1971-09-12 | 1976-03-02 | William Alan Stewart Butement | Electro-photographic method and element |
US3927409A (en) * | 1972-05-01 | 1975-12-16 | Varian Associates | Multistage thin film toning system for developing charged images |
US3985435A (en) * | 1972-12-29 | 1976-10-12 | Ricoh Co., Ltd. | Color electrophotographic apparatus |
DE3136206A1 (de) * | 1981-09-12 | 1983-03-31 | Develop Dr. Eisbein Gmbh & Co, 7016 Gerlingen | Kopiergeraet, insbesondere buero-kopiergeraet |
US4452174A (en) * | 1982-09-30 | 1984-06-05 | Fedder Richard C | Toner concentration sensor assembly for electro-photographic apparatus |
JPS59184373A (ja) * | 1983-04-05 | 1984-10-19 | Fuji Xerox Co Ltd | 供給・回収トナ−ボトル |
JPS60244975A (ja) * | 1984-05-21 | 1985-12-04 | Matsushita Graphic Commun Syst Inc | 液体現像によるカラ−現像方法 |
US4622916A (en) * | 1984-10-18 | 1986-11-18 | Canon Kabushiki Kaisha | Color image forming apparatus |
GB2177626B (en) * | 1985-07-10 | 1989-12-28 | Ricoh Kk | Developing device for electrophotographic color copier |
US4671207A (en) * | 1985-12-11 | 1987-06-09 | Eastman Kodak Company | Magnetic brush development apparatus |
US4728987A (en) * | 1986-07-01 | 1988-03-01 | Xerox Corporation | Carousel-mounted modular development units for electrographic printer |
US4792825A (en) * | 1986-09-20 | 1988-12-20 | Ricoh Company, Ltd. | Rotary developing device for image-forming apparatus |
JP2629945B2 (ja) * | 1988-02-24 | 1997-07-16 | キヤノン株式会社 | 現像装置 |
US4947215A (en) * | 1989-11-15 | 1990-08-07 | Xerox Corporation | Transfer apparatus |
-
1990
- 1990-11-14 US US07/612,791 patent/US5153659A/en not_active Expired - Fee Related
-
1991
- 1991-10-18 JP JP4502226A patent/JP2550468B2/ja not_active Expired - Lifetime
- 1991-10-18 AU AU90567/91A patent/AU9056791A/en not_active Abandoned
- 1991-10-18 KR KR1019920701653A patent/KR960008919B1/ko active IP Right Grant
- 1991-10-18 EP EP92901170A patent/EP0510180B1/fr not_active Expired - Lifetime
- 1991-10-18 DE DE69126658T patent/DE69126658T2/de not_active Expired - Fee Related
- 1991-10-18 WO PCT/US1991/007648 patent/WO1992009014A1/fr active IP Right Grant
- 1991-10-18 AT AT92901170T patent/ATE154849T1/de not_active IP Right Cessation
- 1991-10-31 CA CA002054652A patent/CA2054652C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR960008919B1 (ko) | 1996-07-09 |
ATE154849T1 (de) | 1997-07-15 |
US5153659A (en) | 1992-10-06 |
DE69126658T2 (de) | 1997-10-23 |
JPH05503594A (ja) | 1993-06-10 |
DE69126658D1 (de) | 1997-07-31 |
EP0510180A1 (fr) | 1992-10-28 |
EP0510180B1 (fr) | 1997-06-25 |
WO1992009014A1 (fr) | 1992-05-29 |
EP0510180A4 (en) | 1993-12-15 |
CA2054652C (fr) | 1999-05-18 |
JP2550468B2 (ja) | 1996-11-06 |
AU9056791A (en) | 1992-06-11 |
KR920704201A (ko) | 1992-12-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |