JP2014119534A - プロセスカートリッジ及び画像形成装置 - Google Patents

プロセスカートリッジ及び画像形成装置 Download PDF

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Publication number
JP2014119534A
JP2014119534A JP2012273206A JP2012273206A JP2014119534A JP 2014119534 A JP2014119534 A JP 2014119534A JP 2012273206 A JP2012273206 A JP 2012273206A JP 2012273206 A JP2012273206 A JP 2012273206A JP 2014119534 A JP2014119534 A JP 2014119534A
Authority
JP
Japan
Prior art keywords
developing
roller
photosensitive drum
unit
process cartridge
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.)
Pending
Application number
JP2012273206A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014119534A5 (enExample
Inventor
Hideki Maejima
英樹 前嶋
Masato Tanabe
真人 田邉
Keisuke Nomura
計介 野村
Hiroki Shimizu
宏樹 清水
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Inc filed Critical Canon Inc
Priority to JP2012273206A priority Critical patent/JP2014119534A/ja
Priority to US14/104,584 priority patent/US20140169829A1/en
Publication of JP2014119534A publication Critical patent/JP2014119534A/ja
Priority to US14/695,219 priority patent/US9632479B2/en
Publication of JP2014119534A5 publication Critical patent/JP2014119534A5/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • G03G21/1803Arrangements or disposition of the complete process cartridge or parts thereof
    • G03G21/1817Arrangements or disposition of the complete process cartridge or parts thereof having a submodular arrangement
    • G03G21/1821Arrangements or disposition of the complete process cartridge or parts thereof having a submodular arrangement means for connecting the different parts of the process cartridge, e.g. attachment, positioning of parts with each other, pressure/distance regulation
    • 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
    • G03G21/1842Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks
    • G03G21/185Means 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
    • 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
    • G03G2221/18Cartridge systems
    • G03G2221/183Process cartridge
    • G03G2221/1853Process cartridge having a submodular arrangement
    • G03G2221/1861Rotational subunit connection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Configuration And Component (AREA)
JP2012273206A 2012-12-14 2012-12-14 プロセスカートリッジ及び画像形成装置 Pending JP2014119534A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012273206A JP2014119534A (ja) 2012-12-14 2012-12-14 プロセスカートリッジ及び画像形成装置
US14/104,584 US20140169829A1 (en) 2012-12-14 2013-12-12 Process cartridge and image forming apparatus
US14/695,219 US9632479B2 (en) 2012-12-14 2015-04-24 Process cartridge and image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012273206A JP2014119534A (ja) 2012-12-14 2012-12-14 プロセスカートリッジ及び画像形成装置

Publications (2)

Publication Number Publication Date
JP2014119534A true JP2014119534A (ja) 2014-06-30
JP2014119534A5 JP2014119534A5 (enExample) 2016-02-04

Family

ID=50931033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012273206A Pending JP2014119534A (ja) 2012-12-14 2012-12-14 プロセスカートリッジ及び画像形成装置

Country Status (2)

Country Link
US (2) US20140169829A1 (enExample)
JP (1) JP2014119534A (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6242201B2 (ja) 2012-12-14 2017-12-06 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
US10025266B2 (en) 2012-12-14 2018-07-17 Canon Kabushiki Kaisha Process cartridge including a coupling member and a sheet that contacts the coupling member
JP6184311B2 (ja) 2012-12-14 2017-08-23 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
US9696684B2 (en) 2012-12-14 2017-07-04 Canon Kabushiki Kaisha Process cartridge and image forming apparatus
US10067461B2 (en) 2016-02-29 2018-09-04 Canon Kabushiki Kaisha Developing cartridge with a restricted portion that contacts a restricting portion of an image forming apparatus
US10018959B2 (en) * 2016-03-11 2018-07-10 Canon Kabushiki Kaisha Image forming apparatus
JP6746330B2 (ja) 2016-03-11 2020-08-26 キヤノン株式会社 現像カートリッジおよび画像形成装置
KR102205704B1 (ko) 2016-08-26 2021-01-20 캐논 가부시끼가이샤 드럼 유닛, 카트리지, 전자 사진 화상 형성 장치 및 커플링 부재
JP7267781B2 (ja) 2019-03-05 2023-05-02 キヤノン株式会社 カートリッジの再生産方法およびカートリッジ
MX2021011177A (es) 2019-03-18 2022-01-19 Canon Kk Aparato y cartucho de formacion de imagen electrofotografica.
US11188021B2 (en) 2019-09-17 2021-11-30 Canon Kabushiki Kaisha Cartridge including an image bearing member and developer bearing member that can be easily separated
JP7483541B2 (ja) 2019-09-17 2024-05-15 キヤノン株式会社 カートリッジ及び画像形成装置
EP4425265A3 (en) 2019-09-17 2024-12-04 Canon Kabushiki Kaisha Toner cartridge and image forming apparatus
CN111103781A (zh) * 2019-12-16 2020-05-05 佛山普瑞威尔科技有限公司 一种粉盒硒鼓机构和打印机
JP2023003794A (ja) * 2021-06-24 2023-01-17 シャープ株式会社 画像形成装置
JP7749433B2 (ja) * 2021-11-30 2025-10-06 キヤノン株式会社 画像形成装置及びプロセスカートリッジ

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080175623A1 (en) * 2007-01-19 2008-07-24 Samsung Electronics Co., Ltd. Developing cartridge and image forming apparatus including the same
JP2009216802A (ja) * 2008-03-07 2009-09-24 Brother Ind Ltd プロセスユニット
JP2009288324A (ja) * 2008-05-27 2009-12-10 Canon Inc プロセスカートリッジ
JP2010008993A (ja) * 2008-05-27 2010-01-14 Canon Inc 現像装置及びプロセスカートリッジ、並びに画像形成装置
JP2011075653A (ja) * 2009-09-29 2011-04-14 Brother Industries Ltd 現像カートリッジ、プロセスユニットおよび画像形成装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7088939B2 (en) 2003-07-25 2006-08-08 Canon Kabushiki Kaisha Process cartridge and electrophotographic image forming apparatus
US7072603B2 (en) 2003-08-01 2006-07-04 Canon Kabushiki Kaisha Process cartridge and holding member
JP3970217B2 (ja) 2003-08-29 2007-09-05 キヤノン株式会社 電子写真画像形成装置
JP3673793B2 (ja) 2003-08-29 2005-07-20 キヤノン株式会社 プロセスカートリッジ、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
JP3673795B2 (ja) 2003-10-24 2005-07-20 キヤノン株式会社 現像装置、プロセスカートリッジ、及び、画像形成装置
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
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
US7926934B2 (en) 2006-02-20 2011-04-19 Canon Kabushiki Kaisha Recording sheet containing cassette and printer apparatus using the same cassette
JP4669406B2 (ja) 2006-02-20 2011-04-13 キヤノン株式会社 カセット
JP4651131B2 (ja) 2006-12-11 2011-03-16 キヤノン株式会社 プロセスカートリッジ
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
JP5084257B2 (ja) 2006-12-28 2012-11-28 キヤノン株式会社 プロセスカートリッジ及びこれを用いた画像形成装置
JP4095649B1 (ja) 2006-12-28 2008-06-04 キヤノン株式会社 電子写真画像形成装置、プロセスカートリッジ、及び移動部材
ATE539896T1 (de) 2007-03-16 2012-01-15 Canon Kk Kartusche und drucker
JP5094186B2 (ja) 2007-04-10 2012-12-12 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
JP4458378B2 (ja) 2007-06-29 2010-04-28 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
JP4941523B2 (ja) * 2008-08-28 2012-05-30 ブラザー工業株式会社 画像形成装置およびプロセスカートリッジ
JP5349999B2 (ja) * 2009-02-16 2013-11-20 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
JP5106656B2 (ja) 2010-06-22 2012-12-26 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
JP2013174652A (ja) 2012-02-23 2013-09-05 Canon Inc カートリッジ
JP6004717B2 (ja) 2012-04-16 2016-10-12 キヤノン株式会社 現像剤収容ユニット、現像剤カートリッジ、現像カートリッジ、およびプロセスカートリッジ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080175623A1 (en) * 2007-01-19 2008-07-24 Samsung Electronics Co., Ltd. Developing cartridge and image forming apparatus including the same
JP2009216802A (ja) * 2008-03-07 2009-09-24 Brother Ind Ltd プロセスユニット
JP2009288324A (ja) * 2008-05-27 2009-12-10 Canon Inc プロセスカートリッジ
JP2010008993A (ja) * 2008-05-27 2010-01-14 Canon Inc 現像装置及びプロセスカートリッジ、並びに画像形成装置
JP2011075653A (ja) * 2009-09-29 2011-04-14 Brother Industries Ltd 現像カートリッジ、プロセスユニットおよび画像形成装置

Also Published As

Publication number Publication date
US9632479B2 (en) 2017-04-25
US20140169829A1 (en) 2014-06-19
US20160018784A1 (en) 2016-01-21

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