KR100270223B1 - 프로세스 카트리지 및 전자 사진 화상 형성 장치 - Google Patents

프로세스 카트리지 및 전자 사진 화상 형성 장치 Download PDF

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Publication number
KR100270223B1
KR100270223B1 KR1019970049030A KR19970049030A KR100270223B1 KR 100270223 B1 KR100270223 B1 KR 100270223B1 KR 1019970049030 A KR1019970049030 A KR 1019970049030A KR 19970049030 A KR19970049030 A KR 19970049030A KR 100270223 B1 KR100270223 B1 KR 100270223B1
Authority
KR
South Korea
Prior art keywords
process cartridge
photosensitive drum
main assembly
hole
protrusion
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
Application number
KR1019970049030A
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English (en)
Korean (ko)
Other versions
KR19980025027A (ko
Inventor
요시히로 이또
가즈시 와따나베
도시하루 가와이
Original Assignee
미다라이 후지오
캐논 가부시끼가이샤
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
Application filed by 미다라이 후지오, 캐논 가부시끼가이샤 filed Critical 미다라이 후지오
Publication of KR19980025027A publication Critical patent/KR19980025027A/ko
Application granted granted Critical
Publication of KR100270223B1 publication Critical patent/KR100270223B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18Mechanical 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
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18Mechanical 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
    • G03G21/1839Means for handling the process cartridge in the apparatus body
    • G03G21/1857Means for handling the process cartridge in the apparatus body for transmitting mechanical drive power to the process cartridge, drive mechanisms, gears, couplings, braking mechanisms
    • G03G21/186Axial couplings
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1604Arrangement or disposition of the entire apparatus
    • G03G21/1623Means to access the interior of the apparatus
    • G03G21/1633Means to access the interior of the apparatus using doors or covers
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1642Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements for connecting the different parts of the apparatus
    • G03G21/1647Mechanical connection means
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1651Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
    • G03G2221/1654Locks and means for positioning or alignment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
KR1019970049030A 1996-09-26 1997-09-26 프로세스 카트리지 및 전자 사진 화상 형성 장치 Expired - Fee Related KR100270223B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP96-277529 1996-09-26
JP27752996A JP3745049B2 (ja) 1996-09-26 1996-09-26 プロセスカートリッジ及び電子写真画像形成装置

Publications (2)

Publication Number Publication Date
KR19980025027A KR19980025027A (ko) 1998-07-06
KR100270223B1 true KR100270223B1 (ko) 2000-10-16

Family

ID=17584848

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970049030A Expired - Fee Related KR100270223B1 (ko) 1996-09-26 1997-09-26 프로세스 카트리지 및 전자 사진 화상 형성 장치

Country Status (6)

Country Link
US (1) US6163665A (enExample)
EP (1) EP0833230B1 (enExample)
JP (1) JP3745049B2 (enExample)
KR (1) KR100270223B1 (enExample)
CN (1) CN1102250C (enExample)
DE (1) DE69721423T2 (enExample)

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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
JP3943761B2 (ja) * 1999-06-08 2007-07-11 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
JP2001255786A (ja) 2000-01-07 2001-09-21 Canon Inc 電子写真画像形成装置
JP3745231B2 (ja) 2000-01-13 2006-02-15 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
JP2001281996A (ja) 2000-04-03 2001-10-10 Canon Inc 現像カートリッジ及びプロセスカートリッジ及び電子写真画像形成装置
JP2001290355A (ja) 2000-04-06 2001-10-19 Canon Inc 現像装置、プロセスカートリッジ及び電子写真画像形成装置
JP2002006609A (ja) 2000-06-26 2002-01-11 Canon Inc トナーシール部材及び現像カートリッジ及びプロセスカートリッジ及び電子写真画像形成装置
JP2002023476A (ja) 2000-07-07 2002-01-23 Canon Inc 現像カートリッジ及びプロセスカートリッジ及び電子写真画像形成装置
JP3658289B2 (ja) * 2000-07-28 2005-06-08 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システム
US6697578B2 (en) 2000-08-25 2004-02-24 Canon Kabushiki Kaisha Memory member, unit, process cartridge and electrophotographic image forming apparatus
JP2002139904A (ja) 2000-10-31 2002-05-17 Canon Inc 現像装置及びプロセスカートリッジ及び電子写真画像形成装置
JP3423684B2 (ja) 2000-11-28 2003-07-07 キヤノン株式会社 現像装置およびプロセスカートリッジおよび電子写真画像形成装置および電気接点部材
JP3652246B2 (ja) 2000-12-21 2005-05-25 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
JP2002196647A (ja) 2000-12-22 2002-07-12 Canon Inc プロセスカートリッジ及び画像形成装置
JP2002258720A (ja) 2001-03-05 2002-09-11 Canon Inc 電子写真画像形成装置及びプロセスカートリッジ
JP4819232B2 (ja) 2001-03-09 2011-11-24 キヤノン株式会社 プロセスカートリッジ、及びこれを備えた画像形成装置
JP3631156B2 (ja) * 2001-03-16 2005-03-23 キヤノン株式会社 電子写真画像形成装置
JP3548558B2 (ja) * 2001-12-13 2004-07-28 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
JP4125007B2 (ja) * 2002-01-11 2008-07-23 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
JP2003208074A (ja) * 2002-01-11 2003-07-25 Canon Inc プロセスカートリッジおよび電子写真画像形成装置
US7142795B2 (en) * 2002-01-28 2006-11-28 Toshiba Tec Kabushiki Kaisha Process unit
JP3595798B2 (ja) 2002-01-31 2004-12-02 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
JP3634807B2 (ja) * 2002-02-20 2005-03-30 キヤノン株式会社 プロセスカートリッジおよび画像形成装置
JP3658372B2 (ja) 2002-02-22 2005-06-08 キヤノン株式会社 プロセスカートリッジおよびプロセスカートリッジ用の離間保持部材
JP3907496B2 (ja) 2002-02-27 2007-04-18 キヤノン株式会社 現像装置、プロセスカートリッジおよび電子写真画像形成装置、ならびに現像剤収納容器とその組立て方法
JP4174380B2 (ja) * 2002-07-04 2008-10-29 キヤノン株式会社 電子写真感光体ドラム及びプロセスカートリッジ
JP3548564B2 (ja) * 2002-11-08 2004-07-28 キヤノン株式会社 現像ローラー組立方法
JP2004177835A (ja) 2002-11-29 2004-06-24 Canon Inc 部品及び部品の供給方法
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JP4630688B2 (ja) * 2004-08-30 2011-02-09 キヤノン株式会社 現像装置
JP4850427B2 (ja) * 2005-03-28 2012-01-11 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
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KR100633148B1 (ko) * 2005-04-21 2006-10-12 삼성전자주식회사 현상기의 제조방법, 현상기 및 화상형성장치
JP4341619B2 (ja) 2005-07-08 2009-10-07 ブラザー工業株式会社 現像カートリッジ
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JP4378374B2 (ja) * 2006-03-10 2009-12-02 キヤノン株式会社 プロセスカートリッジ、現像剤補給カートリッジ、及び電子写真画像形成装置
EP1939695B1 (en) 2006-12-28 2015-07-29 Brother Kogyo Kabushiki Kaisha Image forming device capable of positioning developing unit and developer cartridge precisely
US7912403B2 (en) * 2007-01-15 2011-03-22 Samsung Electronics Co., Ltd. Image forming apparatus with frame and pressing member
CN101320230B (zh) * 2007-06-09 2012-09-19 珠海天威技术开发有限公司 感光鼓及处理盒
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US9063506B2 (en) 2007-07-05 2015-06-23 Static Control Components, Inc. Systems and methods for remanufacturing imaging components
JP5127565B2 (ja) * 2008-05-23 2013-01-23 キヤノン株式会社 カートリッジ及び画像形成装置
JP5004870B2 (ja) 2008-05-23 2012-08-22 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
JP4592113B2 (ja) * 2009-03-02 2010-12-01 キヤノン株式会社 カラー電子写真画像形成装置
JP5762054B2 (ja) * 2010-03-16 2015-08-12 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
JP5729677B2 (ja) * 2011-03-10 2015-06-03 株式会社リコー 駆動力伝達機構および画像形成装置
JP5839826B2 (ja) 2011-04-22 2016-01-06 キヤノン株式会社 現像装置の再生産方法、プロセスカートリッジの再生産方法、現像装置、及び、プロセスカートリッジ
US8628269B2 (en) * 2011-09-02 2014-01-14 Roy Fan Rotating drive shaft coupling
JP5460824B2 (ja) 2011-12-09 2014-04-02 キヤノン株式会社 カートリッジ
JP3183618U (ja) 2012-03-22 2013-05-30 三菱化学株式会社 画像形成装置用の回転部材、画像形成カートリッジおよび画像形成装置
US9058007B2 (en) 2012-09-07 2015-06-16 Mitsubishi Chemical Corporation Torque transmitting member disposed at an end of a photosensitive drum, photosensitive drum unit, and process cartridge
JP6468490B2 (ja) * 2015-06-05 2019-02-13 株式会社リコー 駆動装置及び画像形成装置
JP6873604B2 (ja) 2015-06-05 2021-05-19 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
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CN107305338B (zh) * 2016-04-19 2024-01-16 纳思达股份有限公司 处理盒及处理盒的装配方法
JP6808364B2 (ja) * 2016-06-14 2021-01-06 キヤノン株式会社 電子写真画像形成装置
JP6971959B2 (ja) 2017-12-13 2021-11-24 キヤノン株式会社 カートリッジ及び画像形成装置
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Also Published As

Publication number Publication date
JPH10105025A (ja) 1998-04-24
EP0833230A3 (en) 1998-05-06
CN1188265A (zh) 1998-07-22
KR19980025027A (ko) 1998-07-06
HK1009510A1 (en) 1999-06-04
EP0833230A2 (en) 1998-04-01
JP3745049B2 (ja) 2006-02-15
EP0833230B1 (en) 2003-05-02
CN1102250C (zh) 2003-02-26
DE69721423T2 (de) 2004-03-18
DE69721423D1 (de) 2003-06-05
US6163665A (en) 2000-12-19

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