EP3845969A4 - Processing cartridge and method for mounting processing cartridge - Google Patents

Processing cartridge and method for mounting processing cartridge Download PDF

Info

Publication number
EP3845969A4
EP3845969A4 EP20779029.6A EP20779029A EP3845969A4 EP 3845969 A4 EP3845969 A4 EP 3845969A4 EP 20779029 A EP20779029 A EP 20779029A EP 3845969 A4 EP3845969 A4 EP 3845969A4
Authority
EP
European Patent Office
Prior art keywords
processing cartridge
mounting
cartridge
mounting processing
processing
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.)
Granted
Application number
EP20779029.6A
Other languages
German (de)
French (fr)
Other versions
EP3845969B1 (en
EP3845969A1 (en
Inventor
Likun ZENG
Lianjun Wu
Qin LUO
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.)
Ninestar Corp
Original Assignee
Ninestar Corp
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 Ninestar Corp filed Critical Ninestar Corp
Priority to EP23188030.3A priority Critical patent/EP4258059A3/en
Publication of EP3845969A1 publication Critical patent/EP3845969A1/en
Publication of EP3845969A4 publication Critical patent/EP3845969A4/en
Application granted granted Critical
Publication of EP3845969B1 publication Critical patent/EP3845969B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
    • G03G21/1814—Details of parts of process cartridge, e.g. for charging, transfer, cleaning, developing
    • 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
    • G03G21/10—Collecting or recycling waste developer
    • G03G21/12—Toner waste containers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sustainable Development (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Photographic Developing Apparatuses (AREA)
EP20779029.6A 2019-03-22 2020-03-19 Processing cartridge and method for mounting processing cartridge Active EP3845969B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP23188030.3A EP4258059A3 (en) 2019-03-22 2020-03-19 Processing cartridge and method for mounting processing cartridge

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201920379083 2019-03-22
CN201920396676 2019-03-26
CN201921313025 2019-08-13
PCT/CN2020/080213 WO2020192552A1 (en) 2019-03-22 2020-03-19 Processing cartridge and method for mounting processing cartridge

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP23188030.3A Division EP4258059A3 (en) 2019-03-22 2020-03-19 Processing cartridge and method for mounting processing cartridge

Publications (3)

Publication Number Publication Date
EP3845969A1 EP3845969A1 (en) 2021-07-07
EP3845969A4 true EP3845969A4 (en) 2021-12-29
EP3845969B1 EP3845969B1 (en) 2023-08-02

Family

ID=72564100

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20779029.6A Active EP3845969B1 (en) 2019-03-22 2020-03-19 Processing cartridge and method for mounting processing cartridge
EP23188030.3A Pending EP4258059A3 (en) 2019-03-22 2020-03-19 Processing cartridge and method for mounting processing cartridge

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP23188030.3A Pending EP4258059A3 (en) 2019-03-22 2020-03-19 Processing cartridge and method for mounting processing cartridge

Country Status (3)

Country Link
EP (2) EP3845969B1 (en)
CN (3) CN117518763A (en)
WO (1) WO2020192552A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11112749B1 (en) 2020-06-30 2021-09-07 Jiangxi Yibo E-Tech Co. Ltd. Process cartridge

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090003876A1 (en) * 2007-06-29 2009-01-01 Canon Kabushiki Kaisha Process cartridge and electrophotographic image forming apparatus
US20090003875A1 (en) * 2007-06-29 2009-01-01 Canon Kabushiki Kaisha Process cartridge and electrophotographic image forming apparatus
US20110311272A1 (en) * 2010-06-22 2011-12-22 Canon Kabushiki Kaisha Process cartridge and image forming apparatus
CN207601519U (en) * 2016-11-07 2018-07-10 纳思达股份有限公司 A kind of handle box and electronic imaging apparatus

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3278198B2 (en) * 1991-06-28 2002-04-30 キヤノン株式会社 Process cartridge and image forming apparatus to which the process cartridge can be attached and detached
JP4360367B2 (en) * 2005-10-20 2009-11-11 コニカミノルタビジネステクノロジーズ株式会社 Image forming apparatus using process cartridge
JP4280770B2 (en) * 2006-01-11 2009-06-17 キヤノン株式会社 Process cartridge and electrophotographic image forming apparatus
JP4882009B2 (en) * 2007-06-29 2012-02-22 キヤノン株式会社 Process cartridge and electrophotographic image forming apparatus
CN201837835U (en) * 2010-10-22 2011-05-18 珠海天威飞马打印耗材有限公司 A treatment box
JP6407036B2 (en) * 2015-01-15 2018-10-17 キヤノン株式会社 Image forming apparatus
CN204731529U (en) 2015-06-23 2015-10-28 江西镭博钛电子科技有限公司 A kind of handle box
CN204790320U (en) 2015-07-14 2015-11-18 江西镭博钛电子科技有限公司 Processing box
CN205353581U (en) * 2015-12-11 2016-06-29 江西亿铂电子科技有限公司 Processing case
CN205318096U (en) * 2015-12-26 2016-06-15 江西亿铂电子科技有限公司 Developing box
CN205374992U (en) * 2015-12-31 2016-07-06 珠海奔图电子有限公司 Processing case
CN206573863U (en) 2016-09-21 2017-10-20 纳思达股份有限公司 Processing box
CN108227447B (en) * 2016-12-14 2020-07-07 珠海赛纳打印科技股份有限公司 Process cartridge and image forming apparatus
CN108398870A (en) 2017-02-07 2018-08-14 纳思达股份有限公司 Handle box and electronic imaging apparatus
CN108153127B (en) * 2017-12-28 2021-05-04 珠海奔图电子有限公司 Developing unit, process cartridge and electrophotographic apparatus
CN109765773B (en) 2019-03-09 2024-01-09 珠海联合天润打印耗材有限公司 Process cartridge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090003876A1 (en) * 2007-06-29 2009-01-01 Canon Kabushiki Kaisha Process cartridge and electrophotographic image forming apparatus
US20090003875A1 (en) * 2007-06-29 2009-01-01 Canon Kabushiki Kaisha Process cartridge and electrophotographic image forming apparatus
US20110311272A1 (en) * 2010-06-22 2011-12-22 Canon Kabushiki Kaisha Process cartridge and image forming apparatus
CN207601519U (en) * 2016-11-07 2018-07-10 纳思达股份有限公司 A kind of handle box and electronic imaging apparatus

Also Published As

Publication number Publication date
CN211698602U (en) 2020-10-16
EP4258059A2 (en) 2023-10-11
EP3845969B1 (en) 2023-08-02
CN117518763A (en) 2024-02-06
EP3845969A1 (en) 2021-07-07
WO2020192552A1 (en) 2020-10-01
CN111722510A (en) 2020-09-29
EP4258059A3 (en) 2023-12-06

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