SG10202003358PA - Developer bearing member, developing apparatus, process cartridge, and image forming apparatus - Google Patents

Developer bearing member, developing apparatus, process cartridge, and image forming apparatus

Info

Publication number
SG10202003358PA
SG10202003358PA SG10202003358PA SG10202003358PA SG10202003358PA SG 10202003358P A SG10202003358P A SG 10202003358PA SG 10202003358P A SG10202003358P A SG 10202003358PA SG 10202003358P A SG10202003358P A SG 10202003358PA SG 10202003358P A SG10202003358P A SG 10202003358PA
Authority
SG
Singapore
Prior art keywords
image forming
bearing member
process cartridge
developer bearing
forming apparatus
Prior art date
Application number
SG10202003358PA
Inventor
Mukai Takashi
Namiki Takayuki
Sato Taichi
Yamamoto Yuki
Hagiwara Kazunari
Nakamura Minoru
Kawamoto Takahiro
IKAMI Yasukazu
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 SG10202003358PA publication Critical patent/SG10202003358PA/en

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
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • 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
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0808—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer supplying means, e.g. structure of developer supply roller
    • 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
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0812—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer regulating means, e.g. structure of doctor blade
    • 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
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0818—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the structure of the donor member, e.g. surface properties
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Dry Development In Electrophotography (AREA)
  • Rolls And Other Rotary Bodies (AREA)
SG10202003358PA 2019-04-18 2020-04-13 Developer bearing member, developing apparatus, process cartridge, and image forming apparatus SG10202003358PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019079338 2019-04-18
JP2020054720A JP7483453B2 (en) 2019-04-18 2020-03-25 Image forming apparatus and process cartridge

Publications (1)

Publication Number Publication Date
SG10202003358PA true SG10202003358PA (en) 2020-11-27

Family

ID=72936807

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10202003358PA SG10202003358PA (en) 2019-04-18 2020-04-13 Developer bearing member, developing apparatus, process cartridge, and image forming apparatus

Country Status (5)

Country Link
JP (1) JP7483453B2 (en)
KR (1) KR20200123031A (en)
PH (1) PH12020050109A1 (en)
RU (1) RU2747439C1 (en)
SG (1) SG10202003358PA (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2021149547A1 (en) * 2020-01-24 2021-07-29
JP7532976B2 (en) * 2020-07-17 2024-08-14 京セラドキュメントソリューションズ株式会社 Developing device and image forming apparatus equipped with same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004004653A (en) 2002-03-27 2004-01-08 Konica Minolta Holdings Inc Image forming apparatus and image forming method using the same apparatus
JP2004170955A (en) * 2002-11-08 2004-06-17 Canon Inc Image forming apparatus, cartridge, image forming system and memory medium for cartridge
JP4280604B2 (en) 2003-11-06 2009-06-17 キヤノン株式会社 Developer carrying member and developing device using the same
JP2008180890A (en) 2007-01-24 2008-08-07 Ricoh Co Ltd Developing device, image forming apparatus, image forming method, and process cartridge
JP5219462B2 (en) * 2007-01-31 2013-06-26 キヤノン株式会社 Developing device, process cartridge, and electrophotographic image forming apparatus
JP5593161B2 (en) 2010-08-16 2014-09-17 信越ポリマー株式会社 Developing roller, developing device, and image forming apparatus
JP5686643B2 (en) 2011-03-22 2015-03-18 キヤノン株式会社 Developing roller, electrophotographic process cartridge, and electrophotographic apparatus
JP5723354B2 (en) 2011-12-28 2015-05-27 キヤノン株式会社 Developing member, process cartridge, and image forming apparatus for electrophotography
MX362932B (en) * 2012-06-03 2019-02-27 Ricoh Co Ltd Powder container and image forming apparatus.
JP6815889B2 (en) 2016-02-26 2021-01-20 キヤノン株式会社 Develop rollers, process cartridges and electrophotographic image forming equipment
JP6669394B2 (en) 2016-03-25 2020-03-18 キヤノン株式会社 Developer carrier, process cartridge, and electrophotographic image forming apparatus

Also Published As

Publication number Publication date
RU2747439C1 (en) 2021-05-05
JP2020177229A (en) 2020-10-29
PH12020050109A1 (en) 2020-12-02
JP7483453B2 (en) 2024-05-15
KR20200123031A (en) 2020-10-28

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