HK1009513A1 - Developing device and electrophotographic image forming apparatus - Google Patents

Developing device and electrophotographic image forming apparatus

Info

Publication number
HK1009513A1
HK1009513A1 HK98110209A HK98110209A HK1009513A1 HK 1009513 A1 HK1009513 A1 HK 1009513A1 HK 98110209 A HK98110209 A HK 98110209A HK 98110209 A HK98110209 A HK 98110209A HK 1009513 A1 HK1009513 A1 HK 1009513A1
Authority
HK
Hong Kong
Prior art keywords
image forming
forming apparatus
developing device
electrophotographic image
electrophotographic
Prior art date
Application number
HK98110209A
Other languages
English (en)
Inventor
Hironobu Isobe
Nobuharu Hoshi
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 HK1009513A1 publication Critical patent/HK1009513A1/xx

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/06Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0896Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00Apparatus for electrophotographic processes
    • G03G2215/01Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0167Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
    • G03G2215/0174Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member plural rotations of recording member to produce multicoloured copy
    • G03G2215/0177Rotating set of developing units
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00Apparatus for electrophotographic processes
    • G03G2215/08Details of powder developing device not concerning the development directly
    • G03G2215/0855Materials and manufacturing of the developing device
    • G03G2215/0872Housing of developing device
    • 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
    • G03G2221/163Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the developer unit
    • 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
    • G03G2221/1651Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
    • 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
    • G03G2221/1815Cartridge systems for cleaning or developing but not being a process cartridge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Dry Development In Electrophotography (AREA)
HK98110209A 1996-09-30 1998-08-25 Developing device and electrophotographic image forming apparatus HK1009513A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP25887696 1996-09-30
JP26173397A JP3416485B2 (ja) 1996-09-30 1997-09-26 現像カートリッジ及び電子写真画像形成装置

Publications (1)

Publication Number Publication Date
HK1009513A1 true HK1009513A1 (en) 1999-06-04

Family

ID=26543868

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98110209A HK1009513A1 (en) 1996-09-30 1998-08-25 Developing device and electrophotographic image forming apparatus

Country Status (8)

Country Link
US (1) US5995782A (de)
EP (1) EP0833233B1 (de)
JP (1) JP3416485B2 (de)
KR (1) KR100270222B1 (de)
CN (1) CN1091268C (de)
AU (1) AU702276B2 (de)
DE (1) DE69717388T2 (de)
HK (1) HK1009513A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3697090B2 (ja) * 1998-10-26 2005-09-21 キヤノン株式会社 電子写真画像形成装置
JP2000250310A (ja) * 1999-02-26 2000-09-14 Brother Ind Ltd 画像形成装置、感光体カートリッジ及び現像カートリッジ
JP3684209B2 (ja) * 2002-05-31 2005-08-17 キヤノン株式会社 カートリッジ及び電子写真画像形成装置
JP2004109438A (ja) * 2002-09-18 2004-04-08 Canon Inc 電子写真画像形成装置
US20040184046A1 (en) * 2003-03-17 2004-09-23 Toshiba Tec Kabushiki Kaisha Image forming apparatus and image forming method
JP4556507B2 (ja) * 2004-06-17 2010-10-06 船井電機株式会社 レーザプリンタ
JP2008076634A (ja) 2006-09-20 2008-04-03 Seiko Epson Corp ロータリ現像装置およびこれを備えた画像形成装置
JP4148530B2 (ja) 2006-12-08 2008-09-10 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
JP2009086320A (ja) * 2007-09-28 2009-04-23 Fujinon Corp 防振ユニット、撮影ユニット、および撮影装置
JP2012073288A (ja) * 2010-09-27 2012-04-12 Fuji Xerox Co Ltd 画像形成装置
AU2011337578A1 (en) 2010-12-03 2013-06-20 Ricoh Company, Ltd. Powder container, powder supply device and image forming apparatus
SG11201402470PA (en) 2011-11-25 2014-06-27 Ricoh Co Ltd Powder container and image forming apparatus
CN106896675B (zh) 2012-06-03 2020-04-28 株式会社理光 粉盒和图像形成设备
US9465317B2 (en) 2013-02-25 2016-10-11 Ricoh Company, Ltd. Nozzle insertion member, powder container, and image forming apparatus
AU2014230442B2 (en) 2013-03-15 2017-04-06 Ricoh Company, Limited Powder container and image forming apparatus
US10459398B2 (en) * 2016-09-30 2019-10-29 Brother Kogyo Kabushiki Kaisha Developing cartridge having electric contact surface
KR20200025336A (ko) * 2018-08-30 2020-03-10 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 토너 충전부의 유입 셔터를 선택적으로 로킹하는 구조
JP2020160273A (ja) * 2019-03-27 2020-10-01 ブラザー工業株式会社 画像形成装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4947788A (en) * 1988-10-17 1990-08-14 Eastman Kodak Company Development station having toner monitor
JP2983310B2 (ja) * 1991-01-29 1999-11-29 株式会社リコー 画像形成装置の回転型現像装置
JP3298728B2 (ja) * 1993-11-12 2002-07-08 株式会社リコー 画像形成装置
JP3044997B2 (ja) * 1994-02-16 2000-05-22 ブラザー工業株式会社 画像形成装置における現像装置
AU1763195A (en) * 1994-04-26 1995-11-23 Canon Kabushiki Kaisha Process cartridge and image forming apparatus
JP2877728B2 (ja) * 1994-04-28 1999-03-31 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
AU3426895A (en) * 1994-10-17 1996-05-02 Canon Kabushiki Kaisha Toner container, toner container assembling method, process cartridge, and electrophotographic image forming apparatus
JPH0916056A (ja) * 1995-06-30 1997-01-17 Canon Inc プロセスカートリッジ及び画像形成装置

Also Published As

Publication number Publication date
AU702276B2 (en) 1999-02-18
EP0833233B1 (de) 2002-11-27
JP3416485B2 (ja) 2003-06-16
CN1182895A (zh) 1998-05-27
DE69717388D1 (de) 2003-01-09
AU3931997A (en) 1998-04-02
EP0833233A2 (de) 1998-04-01
US5995782A (en) 1999-11-30
EP0833233A3 (de) 1999-09-08
CN1091268C (zh) 2002-09-18
KR100270222B1 (ko) 2000-10-16
JPH10153911A (ja) 1998-06-09
KR19980025158A (ko) 1998-07-06
DE69717388T2 (de) 2003-07-10

Similar Documents

Publication Publication Date Title
HK1009518A1 (en) Developing cartridge and electrophotographic image forming apparatus
HK1010582A1 (en) Developing cartridge and electrophotographic image forming apparatus
SG78378A1 (en) Toner for developing electrostatic image apparatus unit and image forming method
GB2309101B (en) Development device of an image forming apparatus and a toner bottle for use in the development device
SG47124A1 (en) Electrophotographic photosensitive member electrophotographic apparatus using same and device unit using same
HK1068419A1 (en) A developing device for an image forming apparatus and a toner cartridge used in the developing device
HK1002567A1 (en) A developing cartridge and an electrophotographic image forming apparatus with this developing cartridge
HK1015472A1 (en) Image forming apparatus and toner container
HK1009507A1 (en) Process cartridge and electrophotographic image forming apparatus
HK1009475A1 (en) Process cartridge and electrophotographic image forming apparatus
HK1005257A1 (en) Process cartridge and electrophotographic image forming apparatus
HK1005261A1 (en) Process cartridge and electrophotographic image forming apparatus
HK1009510A1 (en) Process cartridge and electrophotographic image forming apparatus
HK1008903A1 (en) Toner for developing electrostatic image and image forming method
HK1002563A1 (en) Process cartridge and electrophotographic image forming apparatus
HK1009513A1 (en) Developing device and electrophotographic image forming apparatus
IL115207A0 (en) Imaging apparatus and photoreceptor therefor
HK1009505A1 (en) Toner for developing electrostatic image and image forming method
IL111440A0 (en) Imaging apparatus and improved toner therefor
EP0691590A3 (de) Elektrofotografisches Bilderzeugungsgerät
EP0938033A4 (de) Entwicklungsvorrichtung und elektrophotographische vorrichtung
EP0686892A3 (de) Bilderzeugungsgerät mit Tonernachfüllungsvorrichtung
EP0987603B8 (de) Elektrophotographisches photoempfindliches Element und elektrophotographisches Gerät
EP0696764A3 (de) Aufladevorrichtung und Bilderzeugungsgerät
HK1009520A1 (en) Developing device and electrophotographic image forming apparatus

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: 20100929