HK1008096A1 - Process cartridge and image forming apparatus usable with same - Google Patents

Process cartridge and image forming apparatus usable with same

Info

Publication number
HK1008096A1
HK1008096A1 HK98107120A HK98107120A HK1008096A1 HK 1008096 A1 HK1008096 A1 HK 1008096A1 HK 98107120 A HK98107120 A HK 98107120A HK 98107120 A HK98107120 A HK 98107120A HK 1008096 A1 HK1008096 A1 HK 1008096A1
Authority
HK
Hong Kong
Prior art keywords
image forming
same
forming apparatus
process cartridge
apparatus usable
Prior art date
Application number
HK98107120A
Other languages
English (en)
Inventor
Tadayuki Tsuda
Kazuo Shishido
Makoto Tanaka
Shinichi Sasaki
Takashi Hibi
Original Assignee
Canon Kk
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP2036718A external-priority patent/JPH0792615B2/ja
Priority claimed from JP2041170A external-priority patent/JPH03245160A/ja
Application filed by Canon Kk filed Critical Canon Kk
Publication of HK1008096A1 publication Critical patent/HK1008096A1/xx

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
    • G03G21/1839—Means for handling the process cartridge in the apparatus body
    • G03G21/1857—Means for handling the process cartridge in the apparatus body for transmitting mechanical drive power to the process cartridge, drive mechanisms, gears, couplings, braking mechanisms
    • 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
    • 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
    • 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
    • G03G2221/18—Cartridge systems
    • G03G2221/183—Process cartridge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Dry Development In Electrophotography (AREA)
HK98107120A 1990-02-17 1998-06-27 Process cartridge and image forming apparatus usable with same HK1008096A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2036718A JPH0792615B2 (ja) 1990-02-17 1990-02-17 プロセスカートリッジ及び前記プロセスカートリッジを装着可能な画像形成装置
JP2041170A JPH03245160A (ja) 1990-02-23 1990-02-23 プロセスカートリッジ

Publications (1)

Publication Number Publication Date
HK1008096A1 true HK1008096A1 (en) 1999-04-30

Family

ID=26375807

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98107120A HK1008096A1 (en) 1990-02-17 1998-06-27 Process cartridge and image forming apparatus usable with same

Country Status (4)

Country Link
US (1) US5126800A (de)
EP (1) EP0443461B1 (de)
DE (1) DE69103545T2 (de)
HK (1) HK1008096A1 (de)

Families Citing this family (67)

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US5404198A (en) * 1989-12-15 1995-04-04 Canon Kabushiki Kaisha Process cartridge and image forming apparatus
JPH04204970A (ja) * 1990-11-30 1992-07-27 Fujitsu Ltd 像形成装置
EP0501497B1 (de) * 1991-03-01 1996-01-03 Canon Kabushiki Kaisha Bilderzeugungssystem und eine in diesem eingesetzte entfernbare Arbeitseinheit
US5428426A (en) * 1991-05-10 1995-06-27 Canon Kabushiki Kaisha Image forming system
KR940005127B1 (ko) * 1991-11-25 1994-06-11 삼성전자 주식회사 전자사진 방식을 이용한 기기의 구동부 구동장치
KR950004444B1 (ko) * 1991-11-25 1995-05-01 삼성전자주식회사 전자사진 방식을 이용한 기기의 동력전달장치
JPH05265263A (ja) * 1992-03-18 1993-10-15 Hitachi Metals Ltd 電子写真プリンタ
JPH05297781A (ja) * 1992-04-20 1993-11-12 Mita Ind Co Ltd 画像生成機における駆動装置
EP0813119B1 (de) * 1992-06-30 2001-04-11 Canon Kabushiki Kaisha Prozesskassette und Bildaufzeichnungssystem
JP3270121B2 (ja) * 1992-06-30 2002-04-02 キヤノン株式会社 画像形成装置
JP3259985B2 (ja) * 1992-09-04 2002-02-25 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
KR0134171B1 (ko) * 1992-09-04 1998-04-22 미타라이 하지메 프로세스카트리지
EP0586044B1 (de) * 1992-09-04 1997-03-26 Canon Kabushiki Kaisha Arbeitseinheit, Verfahren zum Zusammenbau dieser Einheit und Bilderzeugungsgerät
DE69320738T2 (de) * 1992-09-04 1999-02-18 Canon K.K., Tokio/Tokyo Arbeitseinheit und Bilderzeugungsgerät
US6408142B1 (en) 1992-09-04 2002-06-18 Canon Kabushiki Kaisha Process cartridge and image forming apparatus
JP3285392B2 (ja) * 1992-09-04 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
JPH06314001A (ja) * 1993-04-28 1994-11-08 Canon Inc ギアユニット及び画像形成装置
JP3285413B2 (ja) * 1993-04-28 2002-05-27 キヤノン株式会社 感光体ドラム及びプロセスカートリッジ及び画像形成装置
US5331378A (en) * 1993-07-29 1994-07-19 Lexmark International, Inc. Toner cartridge with independent driven systems
JP3313900B2 (ja) * 1993-08-31 2002-08-12 キヤノン株式会社 プロセスカートリッジのフレーム及びプロセスカートリッジ及び電子写真画像形成装置
JPH07219407A (ja) * 1994-01-31 1995-08-18 Canon Inc プロセスカートリッジ及び画像形成装置
JP3501428B2 (ja) * 1994-12-16 2004-03-02 株式会社リコー トナー搬送ローラおよび画像形成装置
JPH08202108A (ja) * 1995-01-25 1996-08-09 Konica Corp カラー画像形成装置
JP3839932B2 (ja) 1996-09-26 2006-11-01 キヤノン株式会社 プロセスカートリッジ及び電子写真画像形成装置及び電子写真感光体ドラム及びカップリング
JP3492129B2 (ja) * 1996-01-09 2004-02-03 キヤノン株式会社 プロセスカートリッジ、現像装置、及び、電子写真画像形成装置
JP3352328B2 (ja) * 1996-06-17 2002-12-03 キヤノン株式会社 プロセスカートリッジ及び電子写真画像形成装置
JP3492109B2 (ja) * 1996-09-26 2004-02-03 キヤノン株式会社 プロセスカートリッジ及び電子写真画像形成装置
US5799232A (en) * 1996-10-07 1998-08-25 T/R Systems Friction drive for an electrophotographic print engine
US5769727A (en) * 1996-12-27 1998-06-23 Lisco, Inc. Swing
JPH1184794A (ja) * 1997-09-11 1999-03-30 Oki Data:Kk 画像記録装置
US6041196A (en) * 1997-10-27 2000-03-21 Canon Kabushiki Kaisha Developer detecting apparatus for detecting the position of an upper surface of developer contained in a container and process cartridge comprising such apparatus
US5899603A (en) * 1998-01-07 1999-05-04 Xerox Corporation Imaging module employing frictional drive
JP3437460B2 (ja) 1998-08-31 2003-08-18 キヤノン株式会社 トナー容器
JP2000098809A (ja) 1998-09-24 2000-04-07 Canon Inc 電子写真感光体ドラム及びプロセスカ−トリッジ及び電子写真画像形成装置
JP2000131945A (ja) 1998-10-26 2000-05-12 Canon Inc 現像装置およびプロセスカートリッジ
US6253044B1 (en) 1999-01-28 2001-06-26 Canon Kabushiki Kaisha Image forming apparatus having blade cleaning device applied thereto, and process cartridge
JP2001034055A (ja) 1999-02-18 2001-02-09 Canon Inc 現像剤収納容器及びカートリッジ
JP3293818B2 (ja) 1999-05-20 2002-06-17 キヤノン株式会社 プロセスカートリッジ及び電子写真画像形成装置
JP3320398B2 (ja) 1999-05-20 2002-09-03 キヤノン株式会社 プロセスカートリッジおよび電子写真画像形成装置
JP3748506B2 (ja) 1999-05-20 2006-02-22 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組立方法
JP3320399B2 (ja) 1999-05-20 2002-09-03 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組み立て方法及び電子写真画像形成装置
WO2001014935A1 (fr) * 1999-08-19 2001-03-01 Katsuragawa Denki Kabushiki Kaisha Dispositif de developpement
US6912366B1 (en) 1999-08-31 2005-06-28 Canon Kabushiki Kaisha Image forming apparatus comprising means for detecting an amount of developer contained in a developer container, a memory for storing the amount detected by the detecting means, and control means for updating the information stored in the memory
US6465143B2 (en) 2000-01-31 2002-10-15 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
JP2001215785A (ja) 2000-02-01 2001-08-10 Canon Inc 画像形成装置及びこの画像形成装置に着脱可能なカートリッジ
JP3715897B2 (ja) 2000-02-15 2005-11-16 キヤノン株式会社 プロセスカートリッジ及び電子写真画像形成装置
JP2001290359A (ja) 2000-04-07 2001-10-19 Canon Inc 現像剤容器、現像剤量検知システム、プロセスカートリッジ、現像装置及び画像形成装置
US6603939B1 (en) 2000-06-09 2003-08-05 Canon Kabushiki Kaisha Developing apparatus, process cartridge, connecting method between developing frame and developer frame, and flexible seal
JP2002196576A (ja) 2000-10-20 2002-07-12 Canon Inc カートリッジ、画像形成装置、及び画像形成システム
JP3442047B2 (ja) * 2000-11-17 2003-09-02 キヤノン株式会社 プロセスカートリッジ及び電子写真画像形成装置
US6907205B2 (en) 2002-05-31 2005-06-14 Mitsubishi Chemical America, Inc. Coupling arrangement including drum and flange
US6788909B2 (en) * 2002-05-31 2004-09-07 Mitsubishi Chemical America, Inc. Coupling arrangement including drum, flange, and connector
AU2003284533A1 (en) * 2002-12-02 2004-06-23 Canon Kabushiki Kaisha Electrophotographic system, process cartridge and electrophotographic photosensitive body unit
JP4071199B2 (ja) * 2004-01-27 2008-04-02 シャープ株式会社 画像形成装置
KR100607965B1 (ko) * 2004-03-24 2006-08-03 삼성전자주식회사 전자사진방식 화상형성장치 및 그 구동방법
KR101053846B1 (ko) * 2007-01-19 2011-08-03 삼성전자주식회사 현상카트리지 및 이를 포함하는 화상형성장치
KR20100083506A (ko) * 2009-01-14 2010-07-22 삼성전자주식회사 화상형성장치
JP5777392B2 (ja) 2010-06-02 2015-09-09 キヤノン株式会社 電子写真感光体、プロセスカートリッジおよび電子写真装置、ならびに、電子写真感光体の製造方法
JP5974572B2 (ja) * 2012-03-22 2016-08-23 富士ゼロックス株式会社 画像形成装置およびプロセスカートリッジ
JP5806704B2 (ja) * 2013-05-31 2015-11-10 株式会社沖データ 画像形成装置
JP6576101B2 (ja) 2015-05-26 2019-09-18 キヤノン株式会社 現像剤容器、現像装置、プロセスカートリッジ、及び画像形成装置
WO2017119905A1 (en) 2016-01-08 2017-07-13 Hewlett-Packard Indigo B. V. Transmission for an lep developer unit
KR102380993B1 (ko) 2016-08-26 2022-03-30 캐논 가부시끼가이샤 드럼 유닛, 카트리지, 전자 사진 화상 형성 장치 및 커플링 부재
JP7262983B2 (ja) 2018-11-30 2023-04-24 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
JP7305417B2 (ja) 2019-04-25 2023-07-10 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
US11698599B2 (en) 2020-04-24 2023-07-11 Hewlett-Packard Development Company, L.P. Coupling structure for a developing roller of an image forming apparatus
WO2022066183A1 (en) * 2020-09-28 2022-03-31 Hewlett-Packard Development Company, L.P. Magnetic coupling structure for an image forming apparatus

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JPS5875161A (ja) * 1981-10-29 1983-05-06 Canon Inc プロセスキツト及びこのキツトを用いる画像形成装置
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
JP2711334B2 (ja) * 1988-02-19 1998-02-10 キヤノン株式会社 画像形成装置
JPH01145667A (ja) * 1988-04-26 1989-06-07 Mita Ind Co Ltd 静電複写装置

Also Published As

Publication number Publication date
DE69103545T2 (de) 1995-01-12
DE69103545D1 (de) 1994-09-29
EP0443461B1 (de) 1994-08-24
EP0443461A3 (en) 1992-05-20
EP0443461A2 (de) 1991-08-28
US5126800A (en) 1992-06-30

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20100215