DE69006717D1 - Entwicklungseinheit-Antriebssysteme für einen elektrografischen Drucker. - Google Patents
Entwicklungseinheit-Antriebssysteme für einen elektrografischen Drucker.Info
- Publication number
- DE69006717D1 DE69006717D1 DE90313887T DE69006717T DE69006717D1 DE 69006717 D1 DE69006717 D1 DE 69006717D1 DE 90313887 T DE90313887 T DE 90313887T DE 69006717 T DE69006717 T DE 69006717T DE 69006717 D1 DE69006717 D1 DE 69006717D1
- Authority
- DE
- Germany
- Prior art keywords
- drive systems
- development unit
- unit drive
- electrographic printer
- electrographic
- 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.)
- Expired - Fee Related
Links
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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Color Electrophotography (AREA)
- Electrophotography Configuration And Component (AREA)
- Wet Developing In Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/491,499 US5053820A (en) | 1990-03-12 | 1990-03-12 | Developing module drive system for an electrographic printer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69006717D1 true DE69006717D1 (de) | 1994-03-24 |
DE69006717T2 DE69006717T2 (de) | 1994-09-08 |
Family
ID=23952491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69006717T Expired - Fee Related DE69006717T2 (de) | 1990-03-12 | 1990-12-19 | Entwicklungseinheit-Antriebssysteme für einen elektrografischen Drucker. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5053820A (de) |
EP (1) | EP0446529B1 (de) |
JP (1) | JPH04219765A (de) |
CA (1) | CA2035806A1 (de) |
DE (1) | DE69006717T2 (de) |
IL (1) | IL97243A (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5182608A (en) * | 1990-12-03 | 1993-01-26 | Eastman Kodak Company | Method and apparatus for applying toner to an electrostatic image |
US5247331A (en) * | 1991-11-19 | 1993-09-21 | Eastman Kodak Company | Color image forming apparatus with translatable development apparatus having an integral wheel mount |
US5146278A (en) * | 1991-03-15 | 1992-09-08 | Eastman Kodak Company | Apparatus for applying toner to an electrostatic image |
JP3200150B2 (ja) * | 1991-05-20 | 2001-08-20 | キヤノン株式会社 | 画像形成装置 |
US5144369A (en) * | 1991-09-10 | 1992-09-01 | Xerox Corporation | Developer unit alignment, removal and interchange system |
JPH0580632A (ja) * | 1991-09-18 | 1993-04-02 | Hitachi Ltd | 切換え可能な複数の現像機を有する電子写真記録装置 |
US5250987A (en) * | 1992-07-23 | 1993-10-05 | Eastman Kodak Company | Toner monitor to control development concentration and locate developer stations with respect to a stationary photo-conductor in an electrophotographic apparatus |
US5257083A (en) * | 1992-08-27 | 1993-10-26 | Eastman Kodak Company | Storage assembly for development stations in an electrostatographic reproduction apparatus |
US5268719A (en) * | 1992-12-03 | 1993-12-07 | Eastman Kodak Company | Image forming apparatus having a positioning mechanism for multiple developing units |
US6091912A (en) * | 1998-01-26 | 2000-07-18 | Ricoh Company, Ltd. | Tower supplying device and image forming apparatus using same toner supplying device |
US6731894B2 (en) * | 2002-05-17 | 2004-05-04 | Aetas Technology Inc. | Protective shutter for an electrophotographic apparatus having a replaceable developer cartridge |
US20030215263A1 (en) * | 2002-05-18 | 2003-11-20 | Aetas Technology Inc | Spacing device for image processing systems |
JP4134984B2 (ja) * | 2004-12-27 | 2008-08-20 | ブラザー工業株式会社 | 画像形成装置 |
JP4265534B2 (ja) * | 2004-12-27 | 2009-05-20 | ブラザー工業株式会社 | 画像形成装置 |
JP2007083478A (ja) * | 2005-09-21 | 2007-04-05 | Seiko Epson Corp | ロール紙プリンタ |
KR101090828B1 (ko) * | 2009-10-26 | 2011-12-08 | 현대자동차주식회사 | 차량용 캐리어의 보조판장치 |
JP5875328B2 (ja) * | 2011-11-01 | 2016-03-02 | キヤノン株式会社 | 画像形成装置およびカートリッジ |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4146324A (en) * | 1971-07-08 | 1979-03-27 | Canon Kabushiki Kaisha | Liquid developing device in electrophotographic copying apparatus |
DE3535182A1 (de) * | 1984-10-02 | 1986-04-03 | Ricoh Co., Ltd., Tokio/Tokyo | Einrichtung zum erzeugen mehrfarbiger bilder mit hilfe eines elektrophotographischen nasskopiergeraets |
GB2177626B (en) * | 1985-07-10 | 1989-12-28 | Ricoh Kk | Developing device for electrophotographic color copier |
JPH0776851B2 (ja) * | 1985-12-18 | 1995-08-16 | 石原産業株式会社 | 湿式カラ−電子写真複写機 |
US4728987A (en) * | 1986-07-01 | 1988-03-01 | Xerox Corporation | Carousel-mounted modular development units for electrographic printer |
JPS63121877A (ja) * | 1986-11-11 | 1988-05-25 | Canon Inc | 画像形成装置 |
US4841329A (en) * | 1986-11-07 | 1989-06-20 | Canon Kabushiki Kaisha | Developing device accommodating apparatus and image forming apparatus and developing device |
JPS63121875A (ja) * | 1986-11-11 | 1988-05-25 | Canon Inc | 複数現像器収納装置を備える画像形成装置 |
US4894684A (en) * | 1987-03-10 | 1990-01-16 | Canon Kabushiki Kaisha | Image forming apparatus with developing device accommodating apparatus |
JPS63220272A (ja) * | 1987-03-10 | 1988-09-13 | Canon Inc | 複数現像器収納装置を備える画像形成装置の現像器供給方法 |
JPS63220277A (ja) * | 1987-03-10 | 1988-09-13 | Canon Inc | 複数現像器収納装置を備える画像形成装置 |
JPS63220270A (ja) * | 1987-03-10 | 1988-09-13 | Canon Inc | 画像形成装置 |
US4841336A (en) * | 1987-03-10 | 1989-06-20 | Canon Kabushiki Kaisha | Image forming apparatus with developing device accommodating means |
US4796051A (en) * | 1987-03-16 | 1989-01-03 | Xerox Corporation | Multicolor liquid ink development system |
US4728983A (en) * | 1987-04-15 | 1988-03-01 | Minnesota Mining And Manufacturing Company | Single beam full color electrophotography |
US4797703A (en) * | 1987-12-21 | 1989-01-10 | Eastman Kodak Company | Mechanism for locating a flexible photoconductor relative to a plurality of development stations |
US4937624A (en) * | 1988-05-02 | 1990-06-26 | Canon Kabushiki Kaisha | Device for storing developing units |
US4937626A (en) * | 1988-05-06 | 1990-06-26 | Canon Kabushiki Kaisha | Image forming apparatus |
-
1990
- 1990-03-12 US US07/491,499 patent/US5053820A/en not_active Expired - Fee Related
- 1990-12-19 DE DE69006717T patent/DE69006717T2/de not_active Expired - Fee Related
- 1990-12-19 EP EP90313887A patent/EP0446529B1/de not_active Expired - Lifetime
-
1991
- 1991-02-06 CA CA002035806A patent/CA2035806A1/en not_active Abandoned
- 1991-02-14 IL IL9724391A patent/IL97243A/en not_active IP Right Cessation
- 1991-03-08 JP JP3043473A patent/JPH04219765A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0446529A2 (de) | 1991-09-18 |
JPH04219765A (ja) | 1992-08-10 |
DE69006717T2 (de) | 1994-09-08 |
EP0446529B1 (de) | 1994-02-16 |
IL97243A (en) | 1994-06-24 |
IL97243A0 (en) | 1992-05-25 |
EP0446529A3 (en) | 1992-02-26 |
US5053820A (en) | 1991-10-01 |
CA2035806A1 (en) | 1991-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |