EP3929662A4 - Récipient d'alimentation en agent de développement et appareil d'imagerie électrophotographique - Google Patents

Récipient d'alimentation en agent de développement et appareil d'imagerie électrophotographique Download PDF

Info

Publication number
EP3929662A4
EP3929662A4 EP20774517.5A EP20774517A EP3929662A4 EP 3929662 A4 EP3929662 A4 EP 3929662A4 EP 20774517 A EP20774517 A EP 20774517A EP 3929662 A4 EP3929662 A4 EP 3929662A4
Authority
EP
European Patent Office
Prior art keywords
imaging apparatus
supply container
developing agent
agent supply
electrophotographic imaging
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
EP20774517.5A
Other languages
German (de)
English (en)
Other versions
EP3929662B1 (fr
EP3929662A1 (fr
Inventor
Xinhua YI
Xiaofeng Yang
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.)
Print Rite Unicorn Image Products Co Ltd
Original Assignee
Print Rite Unicorn Image Products Co Ltd
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 Print Rite Unicorn Image Products Co Ltd filed Critical Print Rite Unicorn Image Products Co Ltd
Publication of EP3929662A1 publication Critical patent/EP3929662A1/fr
Publication of EP3929662A4 publication Critical patent/EP3929662A4/fr
Application granted granted Critical
Publication of EP3929662B1 publication Critical patent/EP3929662B1/fr
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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865—Arrangements for supplying new developer
    • G03G15/0867—Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865—Arrangements for supplying new developer
    • G03G15/0867—Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
    • G03G15/087—Developer cartridges having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G15/0872—Developer cartridges having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge the developer cartridges being generally horizontally mounted parallel to its longitudinal rotational axis
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
    • G03G15/0881—Sealing of developer cartridges
    • G03G15/0886—Sealing of developer cartridges by mechanical means, e.g. shutter, plug
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0887—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity
    • G03G15/0889—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity for agitation or stirring
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0663—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G2215/0678—Bottle shaped container having a bottle neck for toner discharge
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/08—Details of powder developing device not concerning the development directly
    • G03G2215/0802—Arrangements for agitating or circulating developer material
    • G03G2215/085—Stirring member in developer container

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
EP20774517.5A 2019-03-20 2020-02-17 Récipient d'alimentation en agent de développement et appareil d'imagerie électrophotographique Active EP3929662B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910210734.5A CN109725517B (zh) 2019-03-20 2019-03-20 显影剂供给容器
PCT/CN2020/075567 WO2020186953A1 (fr) 2019-03-20 2020-02-17 Récipient d'alimentation en agent de développement et appareil d'imagerie électrophotographique

Publications (3)

Publication Number Publication Date
EP3929662A1 EP3929662A1 (fr) 2021-12-29
EP3929662A4 true EP3929662A4 (fr) 2023-03-01
EP3929662B1 EP3929662B1 (fr) 2024-07-17

Family

ID=66302060

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20774517.5A Active EP3929662B1 (fr) 2019-03-20 2020-02-17 Récipient d'alimentation en agent de développement et appareil d'imagerie électrophotographique

Country Status (3)

Country Link
EP (1) EP3929662B1 (fr)
CN (1) CN109725517B (fr)
WO (1) WO2020186953A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11500304B2 (en) 2019-03-20 2022-11-15 Print-Rite ⋅ Unicorn Image Products Co., Ltd. Of Zhuhai Developer supply container and electrophotography imaging apparatus
CN109725518B (zh) * 2019-03-20 2023-11-24 珠海天威飞马打印耗材有限公司 显影剂供给容器
CN109725517B (zh) * 2019-03-20 2023-12-19 珠海天威飞马打印耗材有限公司 显影剂供给容器
CN110361948B (zh) * 2019-08-09 2024-06-11 珠海天威飞马打印耗材有限公司 显影剂供给容器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070177903A1 (en) * 2006-01-31 2007-08-02 Oki Data Corporation Developer holder, image forming unit, and image forming apparatus
WO2017160287A1 (fr) * 2016-03-16 2017-09-21 Katun Corporation Cartouche de toner à distribution par fuseau
CN108089418A (zh) * 2018-02-06 2018-05-29 北京中恒复印设备集团有限公司 出粉结构及粉筒

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2891848B2 (ja) * 1993-06-08 1999-05-17 シャープ株式会社 現像装置
JP2008298910A (ja) * 2007-05-30 2008-12-11 Fuji Xerox Co Ltd 現像装置及びこれを用いた画像形成装置
CN201278085Y (zh) * 2008-10-29 2009-07-22 珠海赛纳科技有限公司 一种碳粉筒和使用该碳粉筒的电子成像设备
BR122015021128A2 (pt) * 2009-03-30 2016-05-10 Canon Kk recipiente e sistema de suprimento de revelador
CN201707547U (zh) * 2010-06-22 2011-01-12 珠海天威飞马打印耗材有限公司 激光打印机用碳粉盒
CN202257038U (zh) * 2011-09-20 2012-05-30 珠海天威飞马打印耗材有限公司 搅拌架及碳粉盒
JP6047484B2 (ja) * 2013-12-27 2016-12-21 京セラドキュメントソリューションズ株式会社 現像剤収容容器、およびこれを備えた画像形成装置
JP6159676B2 (ja) * 2014-03-27 2017-07-05 京セラドキュメントソリューションズ株式会社 現像剤補給装置、画像形成装置
CN104536277B (zh) * 2014-12-02 2021-07-06 珠海天威飞马打印耗材有限公司 碳粉盒及其驱动部件
JP6584276B2 (ja) * 2015-10-14 2019-10-02 キヤノン株式会社 搬送装置及びカートリッジ
CN107037705B (zh) * 2017-05-17 2023-10-10 珠海联合天润打印耗材有限公司 显影盒
TWI666530B (zh) * 2017-09-01 2019-07-21 上福全球科技股份有限公司 Toner cartridge
CN108762025A (zh) * 2018-08-17 2018-11-06 珠海天威飞马打印耗材有限公司 显影剂供给容器
CN108681221B (zh) * 2018-08-21 2024-04-26 珠海天威飞马打印耗材有限公司 显影剂供给容器
CN109240056B (zh) * 2018-11-12 2024-04-23 珠海天威飞马打印耗材有限公司 显影剂供给容器
CN209570804U (zh) * 2019-03-20 2019-11-01 珠海天威飞马打印耗材有限公司 显影剂供给容器
CN109725517B (zh) * 2019-03-20 2023-12-19 珠海天威飞马打印耗材有限公司 显影剂供给容器
CN109725518B (zh) * 2019-03-20 2023-11-24 珠海天威飞马打印耗材有限公司 显影剂供给容器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070177903A1 (en) * 2006-01-31 2007-08-02 Oki Data Corporation Developer holder, image forming unit, and image forming apparatus
WO2017160287A1 (fr) * 2016-03-16 2017-09-21 Katun Corporation Cartouche de toner à distribution par fuseau
CN108089418A (zh) * 2018-02-06 2018-05-29 北京中恒复印设备集团有限公司 出粉结构及粉筒

Also Published As

Publication number Publication date
EP3929662B1 (fr) 2024-07-17
CN109725517A (zh) 2019-05-07
CN109725517B (zh) 2023-12-19
EP3929662A1 (fr) 2021-12-29
WO2020186953A1 (fr) 2020-09-24

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