HK1012066A1 - Process cartridge, assembling method for process cartridge and grounding member - Google Patents

Process cartridge, assembling method for process cartridge and grounding member

Info

Publication number
HK1012066A1
HK1012066A1 HK98113309A HK98113309A HK1012066A1 HK 1012066 A1 HK1012066 A1 HK 1012066A1 HK 98113309 A HK98113309 A HK 98113309A HK 98113309 A HK98113309 A HK 98113309A HK 1012066 A1 HK1012066 A1 HK 1012066A1
Authority
HK
Hong Kong
Prior art keywords
process cartridge
assembling method
grounding member
cartridge
grounding
Prior art date
Application number
HK98113309A
Other languages
English (en)
Inventor
Kanji Yokomori
Hideshi Kawaguchi
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
Application filed by Canon Kk filed Critical Canon Kk
Publication of HK1012066A1 publication Critical patent/HK1012066A1/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
    • G03G21/1867—Means for handling the process cartridge in the apparatus body for electrically connecting the process cartridge to the apparatus, electrical connectors, power supply
    • G03G21/1871—Means for handling the process cartridge in the apparatus body for electrically connecting the process cartridge to the apparatus, electrical connectors, power supply associated with a positioning function
    • 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
    • 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
    • G03G2221/1651—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

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)
HK98113309A 1995-06-13 1998-12-14 Process cartridge, assembling method for process cartridge and grounding member HK1012066A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14597895A JP3323696B2 (ja) 1995-06-13 1995-06-13 アース部材及び電子写真感光体ドラ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

Publications (1)

Publication Number Publication Date
HK1012066A1 true HK1012066A1 (en) 1999-07-23

Family

ID=15397375

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98113309A HK1012066A1 (en) 1995-06-13 1998-12-14 Process cartridge, assembling method for process cartridge and grounding member

Country Status (6)

Country Link
US (1) US5953562A (de)
EP (1) EP0749054B1 (de)
JP (1) JP3323696B2 (de)
CN (1) CN1098472C (de)
DE (1) DE69620056T2 (de)
HK (1) HK1012066A1 (de)

Families Citing this family (48)

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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
JP3893222B2 (ja) 1998-08-31 2007-03-14 キヤノン株式会社 シャッターピン及び現像カートリッジ
JP3658202B2 (ja) * 1998-08-31 2005-06-08 キヤノン株式会社 現像カートリッジの組み立て方法
US6311026B1 (en) 1998-11-13 2001-10-30 Canon Kabushiki Kaisha Process cartridge and image forming apparatus including means for detecting mounting of the process cartridge to main body of image forming apparatus, and process cartridge and developer cartridge including positioning portion
JP3338023B2 (ja) 1999-09-27 2002-10-28 キヤノン株式会社 プロセスカートリッジ、取っ手取り付け方法、及び電子写真画像形成装置
JP3338024B2 (ja) 1999-09-27 2002-10-28 キヤノン株式会社 取っ手、プロセスカートリッジ、取っ手取り付け方法、及び、電子写真画像形成装置
JP3720707B2 (ja) 2000-01-19 2005-11-30 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
US6549738B2 (en) * 2000-08-30 2003-04-15 Oki Data Corporation Image forming cartridge and image forming apparatus having a photoreceptor drum that rotates at a constant velocity and is stably grounded
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
US6636791B2 (en) * 2001-01-05 2003-10-21 Calsonic Kansei Corporation Collision record apparatus, collision state estimation method, and record medium
JP3542583B2 (ja) 2001-02-02 2004-07-14 キヤノン株式会社 プロセスカートリッジ及び電子写真感光体ドラム及び電子写真画像形成装置及びカラー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
JP4011930B2 (ja) 2002-02-20 2007-11-21 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および画像形成装置
US6788909B2 (en) 2002-05-31 2004-09-07 Mitsubishi Chemical America, Inc. Coupling arrangement including drum, flange, and connector
US6907205B2 (en) * 2002-05-31 2005-06-14 Mitsubishi Chemical America, Inc. Coupling arrangement including drum and flange
JP4164293B2 (ja) * 2002-06-03 2008-10-15 キヤノン株式会社 現像装置及びプロセスカートリッジ及び画像形成装置
DE10224953B4 (de) * 2002-06-05 2005-06-16 Infineon Technologies Ag Verfahren zur Beseitigung von Phasenkonfliktzentren bei alternierenden Phasenmasken sowie Verfahren zur Herstellung von alternierenden Phasenmasken
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
JP4384450B2 (ja) * 2003-06-27 2009-12-16 ニスカ株式会社 画像読取装置
US7072603B2 (en) * 2003-08-01 2006-07-04 Canon Kabushiki Kaisha Process cartridge and holding member
US7020410B2 (en) * 2003-11-21 2006-03-28 Mitsubishi Chemical America, Inc. Grounding plate assembly for a drum in an image forming apparatus
JP3789122B2 (ja) * 2003-11-28 2006-06-21 キヤノン株式会社 プロセスカートリッジの再生産方法
JP3782807B2 (ja) * 2003-11-28 2006-06-07 キヤノン株式会社 プロセスカートリッジ、及び電子写真感光体ドラムの取り付け方法
JP4387932B2 (ja) * 2003-12-09 2009-12-24 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
JP4387933B2 (ja) * 2003-12-09 2009-12-24 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
JP4035516B2 (ja) * 2004-02-27 2008-01-23 キヤノン株式会社 電子写真画像形成装置
JP4095589B2 (ja) * 2004-02-27 2008-06-04 キヤノン株式会社 電子写真画像形成装置、及びプロセスカートリッジ
US7202005B2 (en) * 2004-03-15 2007-04-10 Konica Minolta Holdings, Inc. Image forming method and an image forming apparatus
US7183035B2 (en) * 2004-03-17 2007-02-27 Konica Minolta Holdings, Inc. Image forming method
FR2879963B1 (fr) * 2004-12-24 2008-09-12 Mgi France Sa Imprimante laser numerique et procede d'impression de documents
JP2006208442A (ja) * 2005-01-25 2006-08-10 Kyocera Mita Corp 感光体ドラム
JP4684732B2 (ja) * 2005-04-27 2011-05-18 キヤノン株式会社 電子写真画像形成装置およびプロセスカートリッジ
JP4498407B2 (ja) 2006-12-22 2010-07-07 キヤノン株式会社 プロセスカートリッジ、電子写真画像形成装置、及び、電子写真感光体ドラムユニット
JP4948382B2 (ja) 2006-12-22 2012-06-06 キヤノン株式会社 感光ドラム取り付け用カップリング部材
JP5219462B2 (ja) * 2007-01-31 2013-06-26 キヤノン株式会社 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
JP5311854B2 (ja) 2007-03-23 2013-10-09 キヤノン株式会社 電子写真画像形成装置、現像装置、及び、カップリング部材
JP2009216865A (ja) * 2008-03-10 2009-09-24 Brother Ind Ltd 電子写真感光体
JP2009216863A (ja) * 2008-03-10 2009-09-24 Brother Ind Ltd 電子写真感光体
JP2009216864A (ja) * 2008-03-10 2009-09-24 Brother Ind Ltd 電子写真感光体
JP5306050B2 (ja) 2008-06-20 2013-10-02 キヤノン株式会社 カートリッジ、カップリング部材の取り付け方法、及び、カップリング部材の取り外し方法
JP2012088687A (ja) 2010-09-24 2012-05-10 Canon Inc 感光体ドラム、及び、プロセスカートリッジ
JP5316517B2 (ja) * 2010-11-12 2013-10-16 ブラザー工業株式会社 画像形成装置
JP2014191040A (ja) * 2013-03-26 2014-10-06 Fuji Xerox Co Ltd 像担持体、プロセスカートリッジおよび画像形成装置
JP6289172B2 (ja) 2013-05-23 2018-03-07 キヤノン株式会社 現像剤容器、現像カートリッジ、プロセスカートリッジ及び画像形成装置
TWI633403B (zh) 2015-02-27 2018-08-21 日商佳能股份有限公司 滾筒單元、卡匣
EP3506023A4 (de) 2016-08-26 2020-05-13 C/o Canon Kabushiki Kaisha Trommeleinheit, kartusche, elektrofotografische bilderzeugungsvorrichtung und kopplungselement
JP2019090847A (ja) * 2017-11-10 2019-06-13 シャープ株式会社 感光体ドラム、駆動シャフト、感光体ドラムシステム、画像形成装置及び複合機

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US4561763A (en) * 1984-08-03 1985-12-31 Xerox Corporation Drum support apparatus
JPS6156379A (ja) * 1984-08-28 1986-03-22 Fuji Xerox Co Ltd 複写機等の感光体ドラム
JPS61105559A (ja) * 1984-10-29 1986-05-23 Toshiba Corp 感光体ドラム
DE3631495A1 (de) * 1985-09-17 1987-03-26 Canon Kk Mit einer bilderzeugungsvorrichtung verwendbares bildtraegerelement
DE69130380T2 (de) * 1990-07-13 1999-05-12 Canon K.K., Tokio/Tokyo Arbeitseinheit und Bilderzeugungsgerät mit einer solchen Einheit
JP2690183B2 (ja) * 1990-09-20 1997-12-10 キヤノン株式会社 像担持体の取付方法及びプロセスカートリッジ
JPH04223824A (ja) * 1990-12-21 1992-08-13 Sharp Corp フランジ圧入装置
US5210574A (en) * 1991-03-08 1993-05-11 Mita Industrial Co., Ltd. Photosensitive drum body-mounting mechanism including a drive coupling member with a coupling protrusion adapted to bite into the inner surface of the mechanism's photosensitive drum
JPH05119682A (ja) * 1991-10-25 1993-05-18 Mita Ind Co Ltd 感光体ドラム
JPH05297782A (ja) * 1992-04-23 1993-11-12 Toshiba Corp 感光ドラム装置
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
EP0586044B1 (de) * 1992-09-04 1997-03-26 Canon Kabushiki Kaisha Arbeitseinheit, Verfahren zum Zusammenbau dieser Einheit und Bilderzeugungsgerät
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
JP2832788B2 (ja) * 1993-01-11 1998-12-09 三田工業株式会社 感光体ドラムのアース機構
US5581325A (en) * 1993-10-01 1996-12-03 Canon Kabushiki Kaisha Process cartridge having an electroconductive grounding member and an image forming apparatus using such a process cartridge
US5521678A (en) * 1993-12-21 1996-05-28 Xerox Corporation Electrostatographic imaging drum having a periphery flush with periphery of an end cap
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Also Published As

Publication number Publication date
CN1098472C (zh) 2003-01-08
CN1166627A (zh) 1997-12-03
DE69620056T2 (de) 2002-08-22
EP0749054A2 (de) 1996-12-18
DE69620056D1 (de) 2002-05-02
EP0749054B1 (de) 2002-03-27
JPH08339151A (ja) 1996-12-24
JP3323696B2 (ja) 2002-09-09
EP0749054A3 (de) 1997-04-02
US5953562A (en) 1999-09-14

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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: 20100612