HK1011741A1 - Process cartridge and image forming apparatus - Google Patents

Process cartridge and image forming apparatus

Info

Publication number
HK1011741A1
HK1011741A1 HK98112720A HK98112720A HK1011741A1 HK 1011741 A1 HK1011741 A1 HK 1011741A1 HK 98112720 A HK98112720 A HK 98112720A HK 98112720 A HK98112720 A HK 98112720A HK 1011741 A1 HK1011741 A1 HK 1011741A1
Authority
HK
Hong Kong
Prior art keywords
image forming
forming apparatus
process cartridge
cartridge
image
Prior art date
Application number
HK98112720A
Other languages
English (en)
Inventor
Kouji Hashimoto
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 HK1011741A1 publication Critical patent/HK1011741A1/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
    • G03G21/1842—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks
    • G03G21/185—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks the process cartridge being mounted parallel to the axis of the photosensitive member
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
HK98112720A 1995-04-21 1998-12-02 Process cartridge and image forming apparatus HK1011741A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7096785A JPH08292704A (ja) 1995-04-21 1995-04-21 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
HK1011741A1 true HK1011741A1 (en) 1999-07-16

Family

ID=14174298

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98112720A HK1011741A1 (en) 1995-04-21 1998-12-02 Process cartridge and image forming apparatus

Country Status (6)

Country Link
US (1) US5740500A (xx)
EP (1) EP0738941B1 (xx)
JP (1) JPH08292704A (xx)
CN (1) CN1088531C (xx)
DE (1) DE69614436T2 (xx)
HK (1) HK1011741A1 (xx)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP3315560B2 (ja) * 1995-06-13 2002-08-19 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の取り付け方法
US6226478B1 (en) * 1996-03-21 2001-05-01 Canon Kabushiki Kaisha Process cartridge having drive mount for photosensitive drum
US6240266B1 (en) 1996-03-21 2001-05-29 Canon Kabushiki Kaisha Process cartridge and drum mount for photosensitive drum
JP3337915B2 (ja) * 1996-07-04 2002-10-28 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及び画像形成装置
JP3337916B2 (ja) * 1996-07-04 2002-10-28 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軸受ガイド部品
JP3745047B2 (ja) * 1996-09-26 2006-02-15 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
JP3745049B2 (ja) * 1996-09-26 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
JP3728104B2 (ja) * 1997-07-03 2005-12-21 キヤノン株式会社 現像カートリッジサイドカバー及び現像カートリッジ
JP3554164B2 (ja) * 1997-11-07 2004-08-18 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シール部材
JP2000075764A (ja) * 1998-08-26 2000-03-14 Canon Inc プロセスカートリッジ及び画像形成装置
JP3441980B2 (ja) * 1998-08-31 2003-09-02 キヤノン株式会社 現像装置
JP3437460B2 (ja) 1998-08-31 2003-08-18 キヤノン株式会社 トナー容器
US6421508B2 (en) * 1998-08-31 2002-07-16 Canon Kabushiki Kaisha System for preventing retransfer of a toner image between an intermediate transfer member and an image bearing member
JP3604919B2 (ja) * 1998-08-31 2004-12-22 キヤノン株式会社 カラー電子写真画像形成装置及び現像カートリッジ
JP2000147883A (ja) * 1998-11-05 2000-05-26 Asahi Optical Co Ltd トナーカートリッジの装填構造
US6324357B1 (en) 1999-06-29 2001-11-27 Canon Kabushiki Kaisha Image forming apparatus capable of properly controlling ac voltage applied to a charger
US6505021B2 (en) 2000-03-27 2003-01-07 Canon Kabushiki Kaisha Image forming apparatus having a member for barring an electrification particle form leaking
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
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
US6301458B1 (en) * 2000-08-03 2001-10-09 Toshiba Tec Kabushiki Kaisha Image forming apparatus
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
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
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
CN1573615B (zh) * 2003-05-30 2011-11-16 日本冲信息株式会社 色粉排出机构、回收色粉收容体及图像形成装置
JP3919779B2 (ja) * 2003-08-29 2007-05-30 キヤノン株式会社 電子写真画像形成装置
JP2005099691A (ja) * 2003-08-29 2005-04-14 Canon Inc プロセスカートリッジ及び電子写真画像形成装置
JP2005134844A (ja) * 2003-10-31 2005-05-26 Canon Inc シール部材、現像装置、プロセスカートリッジ、及び画像形成装置
EP1842110A4 (en) * 2005-01-25 2009-07-15 Gcc Ip Pty Ltd POSITIONING ELEMENT AND SYSTEM FOR CARTRIDGE
JP3986077B2 (ja) * 2005-03-18 2007-10-03 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
US20070092291A1 (en) * 2005-10-07 2007-04-26 Canon Kabushiki Kaisha Cartridge and a process for manufacturing a cartridge
JP4464435B2 (ja) 2006-12-11 2010-05-19 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
JP4444999B2 (ja) * 2006-12-11 2010-03-31 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
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
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
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
JP4558083B2 (ja) 2008-06-20 2010-10-06 キヤノン株式会社 カートリッジ、前記カートリッジの組立て方法、及び、前記カートリッジの分解方法
JP5168304B2 (ja) * 2010-03-24 2013-03-21 ブラザー工業株式会社 ローラカバーおよび現像カートリッジ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180795B (en) * 1985-09-17 1990-08-29 Canon Kk Image bearing member and driving mechanism therefor
DE3684269D1 (de) * 1985-12-27 1992-04-16 Sharp Kk Photorezeptorkassette.
JPS6314187A (ja) * 1986-07-04 1988-01-21 Sharp Corp 現像剤回収装置
US4996566A (en) * 1988-11-01 1991-02-26 Konica Corporation Multicolor image forming apparatus with separately removable and insertable assembly units
JPH05134482A (ja) * 1991-11-08 1993-05-28 Canon Inc プロセスカートリツジとそのプロセスカートリツジを装着する画像形成装置
DE69324407T2 (de) * 1992-06-15 1999-11-25 Canon Kk Bilderzeugungsverfahren
US5341200A (en) * 1992-12-28 1994-08-23 Xerox Corporation Removable process unit with waste toner storage
JP3244992B2 (ja) * 1994-03-15 2002-01-07 キヤノン株式会社 電子写真画像形成装置

Also Published As

Publication number Publication date
DE69614436T2 (de) 2002-05-16
CN1088531C (zh) 2002-07-31
EP0738941B1 (en) 2001-08-16
EP0738941A1 (en) 1996-10-23
CN1160229A (zh) 1997-09-24
JPH08292704A (ja) 1996-11-05
US5740500A (en) 1998-04-14
DE69614436D1 (de) 2001-09-20

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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: 20110419