DE68921038D1 - Bilderzeugungsgerät. - Google Patents
Bilderzeugungsgerät.Info
- Publication number
- DE68921038D1 DE68921038D1 DE68921038T DE68921038T DE68921038D1 DE 68921038 D1 DE68921038 D1 DE 68921038D1 DE 68921038 T DE68921038 T DE 68921038T DE 68921038 T DE68921038 T DE 68921038T DE 68921038 D1 DE68921038 D1 DE 68921038D1
- Authority
- DE
- Germany
- Prior art keywords
- imaging device
- imaging
- 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
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
- G03G21/1817—Arrangements or disposition of the complete process cartridge or parts thereof having a submodular arrangement
- G03G21/1825—Pivotable subunit connection
-
- 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
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
- G03G15/0849—Detection or control means for the developer concentration
- G03G15/0855—Detection or control means for the developer concentration the concentration being measured by optical means
-
- 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
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0865—Arrangements for supplying new 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
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0896—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894
- G03G15/0898—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894 for preventing toner scattering during operation, e.g. seals
-
- 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
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
-
- 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
- G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
- G03G15/751—Details relating to xerographic drum, band or plate, e.g. replacing, testing relating to drum
-
- 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
- G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
- G03G15/757—Drive mechanisms for photosensitive medium, e.g. gears
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
- G03G21/0011—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using a blade; Details of cleaning blades, e.g. blade shape, layer forming
- G03G21/0029—Details relating to the blade support
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/10—Collecting or recycling waste developer
- G03G21/105—Arrangements for conveying toner waste
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1604—Arrangement or disposition of the entire apparatus
- G03G21/1619—Frame structures
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
- G03G21/1828—Prevention of damage or soiling, e.g. mechanical abrasion
- G03G21/1832—Shielding members, shutter, e.g. light, heat shielding, prevention of toner scattering
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/00987—Remanufacturing, i.e. reusing or recycling parts of the image forming apparatus
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1606—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the photosensitive element
- G03G2221/1609—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the photosensitive element protective arrangements for preventing damage
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1618—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the cleaning unit
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1618—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the cleaning unit
- G03G2221/1624—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the cleaning unit transporting cleaned toner into separate vessels, e.g. photoreceptors, external containers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1648—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts using seals, e.g. to prevent scattering of toner
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
- G03G2221/1654—Locks and means for positioning or alignment
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
- G03G2221/1657—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts transmitting mechanical drive power
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1678—Frame structures
- G03G2221/1687—Frame structures using opening shell type machines, e.g. pivoting assemblies
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/18—Cartridge systems
- G03G2221/183—Process cartridge
- G03G2221/1853—Process cartridge having a submodular arrangement
- G03G2221/1861—Rotational subunit connection
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Sustainable Development (AREA)
- Electrophotography Configuration And Component (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
- Cleaning In Electrography (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28235788A JPH02129685A (ja) | 1988-11-10 | 1988-11-10 | 画像形成装置 |
JP28515888A JPH02131265A (ja) | 1988-11-11 | 1988-11-11 | 現像装置 |
JP63285159A JP2678379B2 (ja) | 1988-11-11 | 1988-11-11 | 画像形成装置 |
JP63283783A JP2525231B2 (ja) | 1988-11-11 | 1988-11-11 | 画像形成装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68921038D1 true DE68921038D1 (de) | 1995-03-23 |
DE68921038T2 DE68921038T2 (de) | 1995-09-28 |
Family
ID=27479274
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68927111T Expired - Fee Related DE68927111T2 (de) | 1988-11-10 | 1989-11-10 | Bilderzeugungsgerät |
DE68921038T Expired - Fee Related DE68921038T2 (de) | 1988-11-10 | 1989-11-10 | Bilderzeugungsgerät. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68927111T Expired - Fee Related DE68927111T2 (de) | 1988-11-10 | 1989-11-10 | Bilderzeugungsgerät |
Country Status (3)
Country | Link |
---|---|
US (1) | US5028966A (de) |
EP (5) | EP0572047A1 (de) |
DE (2) | DE68927111T2 (de) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5202728A (en) * | 1988-05-09 | 1993-04-13 | Mita Industrial Co., Ltd. | Image-forming machine with improved developer agitating means, developer regulating blade means, cleaning device, and toner recovery system |
US5027152A (en) * | 1989-06-27 | 1991-06-25 | Mita Industrial Co., Ltd. | Image-forming machine having a process unit detachably mountable on a movable supporting and guiding means |
US5404198A (en) * | 1989-12-15 | 1995-04-04 | Canon Kabushiki Kaisha | Process cartridge and image forming apparatus |
US5623328A (en) * | 1990-04-27 | 1997-04-22 | Canon Kabushiki Kaisha | Process cartridge and image forming system on which process cartridge is mountable |
JP3270122B2 (ja) * | 1992-06-30 | 2002-04-02 | キヤノン株式会社 | プロセスカートリッジ及び画像形成装置 |
US5828928A (en) * | 1990-04-27 | 1998-10-27 | Canon Kabushiki Kaisha | Process cartridge mountable in an image forming system and a method for assembling a cleaning device |
FR2664713B1 (fr) * | 1990-07-13 | 1994-07-29 | Canon Kk | Cartouche de traitement et appareil de formation d'images l'utilisant. |
US5204713A (en) * | 1990-08-24 | 1993-04-20 | Tokyo Electric Co., Ltd. | Electrophotographic apparatus |
DE69132193T2 (de) * | 1990-11-06 | 2000-09-28 | Canon K.K., Tokio/Tokyo | Arbeitseinheit und Bilderzeugungsgerät mit einer solchen Einheit |
US5682579A (en) * | 1990-11-06 | 1997-10-28 | Canon Kabushiki Kaisha | Detachable two-frame process cartridge for an image forming apparatus |
DE69207229T2 (de) * | 1991-03-01 | 1996-06-20 | Canon Kk | Bilderzeugungssystem und eine in diesem eingesetzte entfernbare Arbeitseinheit |
US5206685A (en) * | 1991-03-29 | 1993-04-27 | Tokyo Electric Co., Ltd. | Apparatus for maintaining an electrophotographic apparatus |
ES2086736T3 (es) * | 1991-04-10 | 1996-07-01 | Canon Kk | Cartucho de proceso y metodo para el montaje de dicho cartucho de proceso. |
KR940003109B1 (ko) * | 1991-04-17 | 1994-04-13 | 삼성전자 주식회사 | 화상 기록장치 |
DE69223383T2 (de) * | 1991-11-20 | 1998-04-16 | Canon Kk | Verfahren zum Befestigen eines Rakelblattes, Arbeitseinheit und Bilderzeugungsgerät |
KR950004444B1 (ko) * | 1991-11-25 | 1995-05-01 | 삼성전자주식회사 | 전자사진 방식을 이용한 기기의 동력전달장치 |
KR950007530B1 (ko) * | 1991-11-26 | 1995-07-11 | 삼성전자주식회사 | 전자사진 방식을 이용한 기기의 현상기 마그로울러 구동장치 |
JP2553400Y2 (ja) * | 1992-01-22 | 1997-11-05 | 日立金属株式会社 | 現像装置 |
US5287145A (en) * | 1992-04-16 | 1994-02-15 | Sharp Kabushiki Kaisha | Process kit of image forming apparatus |
JP3157610B2 (ja) * | 1992-06-30 | 2001-04-16 | キヤノン株式会社 | プロセスカートリッジ及び画像形成装置 |
DE69219119T2 (de) * | 1992-06-30 | 1997-10-02 | Canon Kk | Prozesseinheit und Bilderzeugungssystem für eine solche Prozesseneinheit |
JP3270121B2 (ja) * | 1992-06-30 | 2002-04-02 | キヤノン株式会社 | 画像形成装置 |
JP3270120B2 (ja) * | 1992-06-30 | 2002-04-02 | キヤノン株式会社 | プロセスカートリッジ及び画像形成装置 |
JP3320102B2 (ja) * | 1992-06-30 | 2002-09-03 | キヤノン株式会社 | プロセスカートリッジ及び画像形成装置 |
JP3352155B2 (ja) * | 1992-06-30 | 2002-12-03 | キヤノン株式会社 | プロセスカートリッジ及び画像形成装置 |
JPH0675439A (ja) * | 1992-06-30 | 1994-03-18 | Canon Inc | プロセスカートリッジ及び画像形成装置 |
JP3320144B2 (ja) * | 1993-04-28 | 2002-09-03 | キヤノン株式会社 | プロセスカートリッジ及び画像形成装置及び画像形成システム |
JP3285417B2 (ja) * | 1993-04-28 | 2002-05-27 | キヤノン株式会社 | プロセスカートリッジ及び画像形成装置及び画像形成システム |
US5367364A (en) * | 1993-05-19 | 1994-11-22 | Steven B. Michlin | Charge roller contact stabilizer spring |
KR0122443B1 (ko) * | 1993-09-28 | 1997-11-17 | 김광호 | 일반용지 모사전송 장치 |
JP3337859B2 (ja) * | 1994-04-26 | 2002-10-28 | キヤノン株式会社 | プロセスカートリッジ及び画像形成装置 |
JP3313930B2 (ja) * | 1994-04-28 | 2002-08-12 | キヤノン株式会社 | 画像形成装置 |
US5457520A (en) * | 1994-07-14 | 1995-10-10 | Xerox Corporation | Dual snap fit bearing |
EP0738940B1 (de) * | 1995-04-21 | 2003-07-09 | Canon Kabushiki Kaisha | Prozesskassette und Bilderzeugungsgerät |
JP3294465B2 (ja) * | 1995-04-28 | 2002-06-24 | キヤノン株式会社 | プロセスカートリッジ及び画像形成装置 |
US6246848B1 (en) * | 1996-09-11 | 2001-06-12 | Canon Kabushiki Kaisha | Toner Container cap, toner container, and process cartridge |
US5758233A (en) * | 1996-12-20 | 1998-05-26 | Lexmark International, Inc. | Toner cartridge with locating on photoconductor shaft |
US5802432A (en) * | 1996-12-20 | 1998-09-01 | Lexmark International, Inc. | Toner cartridge with housing and pin construction |
JP3294778B2 (ja) * | 1997-03-14 | 2002-06-24 | 京セラミタ株式会社 | 感光体ドラム及びプロセスユニット |
JP3281568B2 (ja) * | 1997-03-27 | 2002-05-13 | キヤノン株式会社 | シート材搬送装置及び画像処理装置 |
US5930561A (en) * | 1997-03-31 | 1999-07-27 | Ricoh Company, Ltd. | Process cartridge and image-formation device suitable for miniaturization |
US6330410B1 (en) * | 1999-02-26 | 2001-12-11 | Brother Kogyo Kabushiki Kaisha | Photosensitive member cartridge |
JP2000250310A (ja) * | 1999-02-26 | 2000-09-14 | Brother Ind Ltd | 画像形成装置、感光体カートリッジ及び現像カートリッジ |
JP4737349B2 (ja) * | 1999-02-26 | 2011-07-27 | ブラザー工業株式会社 | 画像形成装置 |
ES2252337T3 (es) | 1999-02-26 | 2006-05-16 | Brother Kogyo Kabushiki Kaisha | Cartucho de miembro fotosensible. |
JP3787487B2 (ja) * | 1999-10-08 | 2006-06-21 | キヤノン株式会社 | プロセスカートリッジ装着機構、電子写真画像形成装置、及びプロセスカートリッジ |
US6336629B1 (en) * | 1999-11-26 | 2002-01-08 | Xerox Corporation | Idler mounting tie-bar assembly |
JP3667243B2 (ja) | 2000-12-01 | 2005-07-06 | キヤノン株式会社 | プロセスカートリッジ及びプロセスカートリッジの装着機構及び電子写真画像形成装置 |
US6697589B1 (en) | 2001-03-12 | 2004-02-24 | Lexmark International, Inc. | Fuser latch system |
US6678489B1 (en) * | 2002-07-15 | 2004-01-13 | Lexmark International, Inc. | Two part cartridges with force biasing by printer |
US6871031B2 (en) * | 2003-03-20 | 2005-03-22 | Lexmark International, Inc. | Coupling mechanism for a two piece printer cartridge |
JP2005114976A (ja) | 2003-10-07 | 2005-04-28 | Brother Ind Ltd | 画像形成装置 |
JP5056032B2 (ja) * | 2007-01-30 | 2012-10-24 | ブラザー工業株式会社 | 現像装置およびトナーカートリッジ |
JP5428680B2 (ja) * | 2009-09-10 | 2014-02-26 | 富士ゼロックス株式会社 | 画像形成装置 |
JP6570333B2 (ja) * | 2015-06-16 | 2019-09-04 | キヤノン株式会社 | 画像形成装置 |
JP6977406B2 (ja) | 2017-09-04 | 2021-12-08 | ブラザー工業株式会社 | プロセスカートリッジ |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5778075A (en) * | 1980-10-31 | 1982-05-15 | Toshiba Corp | Photoreceptor holding device for picture forming equipment |
US4339196A (en) * | 1980-11-28 | 1982-07-13 | Pitney Bowes Inc. | Eccentric cam for electrophotocopier developer unit |
JPS5825651A (ja) * | 1981-08-07 | 1983-02-15 | Canon Inc | 画像形成装置 |
JPS5961859A (ja) * | 1982-09-30 | 1984-04-09 | Canon Inc | プロセスキットおよび前記プロセスキットを装着可能な画像形成装置 |
JPH0623872B2 (ja) * | 1982-11-30 | 1994-03-30 | 三田工業株式会社 | 静電複写機 |
JPS59152458A (ja) * | 1983-02-21 | 1984-08-31 | Mita Ind Co Ltd | シエル型静電複写機 |
JPS608885A (ja) * | 1983-06-29 | 1985-01-17 | Fuji Xerox Co Ltd | 清掃装置 |
JPS6021073A (ja) * | 1983-07-15 | 1985-02-02 | Canon Inc | 現像装置 |
JPS60113277A (ja) * | 1983-11-25 | 1985-06-19 | Ricoh Co Ltd | 記録装置 |
JPS60140264A (ja) * | 1983-12-28 | 1985-07-25 | Olympus Optical Co Ltd | 電子写真複写装置 |
JPS60164750A (ja) * | 1984-02-06 | 1985-08-27 | Konishiroku Photo Ind Co Ltd | 感光体 |
JPS60205564A (ja) * | 1984-03-30 | 1985-10-17 | Ricoh Co Ltd | 感光体セツト方法 |
JPS6017475A (ja) * | 1984-06-04 | 1985-01-29 | Mita Ind Co Ltd | 静電複写装置 |
JPS612180A (ja) * | 1984-06-14 | 1986-01-08 | Tokyo Electric Co Ltd | 静電写真装置のトナ−回収装置 |
JPH065412B2 (ja) * | 1984-07-31 | 1994-01-19 | 株式会社東芝 | 現像装置 |
JPS61114275A (ja) * | 1984-11-09 | 1986-05-31 | Toshiba Corp | 画像形成装置 |
JPS61205956A (ja) * | 1985-03-09 | 1986-09-12 | Canon Inc | 画像形成装置 |
JPS61243473A (ja) * | 1985-04-19 | 1986-10-29 | Sanyo Electric Co Ltd | 一成分現像装置 |
JPH032915Y2 (de) * | 1985-12-10 | 1991-01-25 | ||
JPS62156669A (ja) * | 1985-12-27 | 1987-07-11 | Sharp Corp | 感光体カ−トリツジのカバ−構造 |
JPS62257176A (ja) * | 1986-04-30 | 1987-11-09 | Sharp Corp | 画像形成装置の像形成カ−トリツジ |
JPS62272283A (ja) * | 1986-05-20 | 1987-11-26 | Sharp Corp | 画像形成装置 |
JPS62287279A (ja) * | 1986-06-06 | 1987-12-14 | Sharp Corp | 画像形成装置 |
JPS62287265A (ja) * | 1986-06-06 | 1987-12-14 | Seiko Epson Corp | プロセスユニツト |
JPS634252A (ja) * | 1986-06-24 | 1988-01-09 | Canon Inc | プロセスカ−トリツジ及びこのカ−トリツジを使用する画像形成装置 |
JPS6314187A (ja) * | 1986-07-04 | 1988-01-21 | Sharp Corp | 現像剤回収装置 |
US4974020A (en) * | 1986-09-30 | 1990-11-27 | Mita Industrial Co. | Removable developing units for a copying machine and display for indicating the useful life of the machine |
JPS63210858A (ja) * | 1987-02-27 | 1988-09-01 | Toshiba Corp | 画像形成装置 |
JPS6488559A (en) * | 1987-09-30 | 1989-04-03 | Kyocera Corp | Electrophotographic device |
US5202728A (en) * | 1988-05-09 | 1993-04-13 | Mita Industrial Co., Ltd. | Image-forming machine with improved developer agitating means, developer regulating blade means, cleaning device, and toner recovery system |
US5036364A (en) * | 1988-07-22 | 1991-07-30 | Canon Kabushiki Kaisha | Image forming apparatus including developer carrying member having repelling magnetic brush |
US4922305A (en) * | 1989-09-14 | 1990-05-01 | Xerox Corporation | Apparatus for release of debris trapped between a blade and charge retentive surface |
-
1989
- 1989-11-02 US US07/430,339 patent/US5028966A/en not_active Expired - Lifetime
- 1989-11-10 EP EP19930112598 patent/EP0572047A1/de not_active Withdrawn
- 1989-11-10 EP EP19930112601 patent/EP0574959A1/de not_active Ceased
- 1989-11-10 DE DE68927111T patent/DE68927111T2/de not_active Expired - Fee Related
- 1989-11-10 DE DE68921038T patent/DE68921038T2/de not_active Expired - Fee Related
- 1989-11-10 EP EP93112600A patent/EP0572048B1/de not_active Expired - Lifetime
- 1989-11-10 EP EP89120900A patent/EP0368346B1/de not_active Expired - Lifetime
- 1989-11-10 EP EP19930112599 patent/EP0570996A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP0574959A1 (de) | 1993-12-22 |
EP0572047A1 (de) | 1993-12-01 |
EP0368346A2 (de) | 1990-05-16 |
EP0572048B1 (de) | 1996-09-04 |
EP0570996A1 (de) | 1993-11-24 |
EP0572048A1 (de) | 1993-12-01 |
EP0368346B1 (de) | 1995-02-08 |
US5028966A (en) | 1991-07-02 |
DE68921038T2 (de) | 1995-09-28 |
DE68927111D1 (de) | 1996-10-10 |
EP0368346A3 (de) | 1991-09-11 |
DE68927111T2 (de) | 1997-04-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE68921038D1 (de) | Bilderzeugungsgerät. | |
DE68921531D1 (de) | Bilderzeugungsgerät. | |
DE68911731D1 (de) | Bilderzeugungsgerät. | |
DE69015080D1 (de) | Bilderzeugungsgerät. | |
DE69005207D1 (de) | Bilderzeugungsgerät. | |
DE68923909D1 (de) | Festkörperbildaufnahmegerät. | |
DE68916745D1 (de) | Bilderzeugungsvorrichtung. | |
DE68911420D1 (de) | Festkörper-Bildaufnahmevorrichtung. | |
DE69006923D1 (de) | Bilderzeugunsgerät. | |
DE69011966D1 (de) | Bilderzeugungsgerät. | |
DE69008772D1 (de) | Bilderzeugungsgerät. | |
DE68912908D1 (de) | Bildererzeugungsgerät. | |
DE69004896D1 (de) | Bilderzeugungsgerät. | |
DE69006283D1 (de) | Bilderzeugungsgerät. | |
DE68921596D1 (de) | Bilderzeugungsgerät. | |
DE68913454D1 (de) | Bilderzeugungsgerät. | |
DE69017097D1 (de) | Bilderzeugungsgerät. | |
DE68917224D1 (de) | Bilderzeugungsgerät. | |
DE69015719D1 (de) | Bilderzeugungsgerät. | |
DE69009245D1 (de) | Bilderzeugungsgerät. | |
DE69013804D1 (de) | Bilderzeugungsgerät. | |
DE68921659D1 (de) | Bilderzeugungsgerät. | |
DE68920093D1 (de) | Bilderzeugungsgerät. | |
DE69010710D1 (de) | Bilderzeugungsgerät. | |
DE68913432D1 (de) | Bilderzeugungsgerät. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |