HK1068419A1 - A developing device for an image forming apparatus and a toner cartridge used in the developing device - Google Patents

A developing device for an image forming apparatus and a toner cartridge used in the developing device

Info

Publication number
HK1068419A1
HK1068419A1 HK05100595.4A HK05100595A HK1068419A1 HK 1068419 A1 HK1068419 A1 HK 1068419A1 HK 05100595 A HK05100595 A HK 05100595A HK 1068419 A1 HK1068419 A1 HK 1068419A1
Authority
HK
Hong Kong
Prior art keywords
developing device
image forming
forming apparatus
toner cartridge
cartridge used
Prior art date
Application number
HK05100595.4A
Other languages
English (en)
Inventor
Hiroshi Nakano
Kazumasa Makino
Original Assignee
Brother Ind 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
Priority claimed from JP9045920A external-priority patent/JPH10239968A/ja
Priority claimed from JP04590297A external-priority patent/JP3641892B2/ja
Application filed by Brother Ind Ltd filed Critical Brother Ind Ltd
Publication of HK1068419A1 publication Critical patent/HK1068419A1/xx

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
    • 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
    • G03G15/0865—Arrangements for supplying new developer
    • G03G15/0867—Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
    • G03G15/0868—Toner cartridges fulfilling a continuous function within the electrographic apparatus during the use of the supplied developer material, e.g. toner discharge on demand, storing residual toner, acting as an active closure for the developer replenishing opening
    • 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
    • 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
    • G03G2215/0888—Arrangements for detecting toner level or concentration in the developing device
    • G03G2215/0891—Optical detection
    • G03G2215/0894—Optical detection through a light transmissive window in the developer container wall
    • G03G2215/0897—Cleaning of the light transmissive window

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
HK05100595.4A 1997-02-28 2005-01-21 A developing device for an image forming apparatus and a toner cartridge used in the developing device HK1068419A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9045920A JPH10239968A (ja) 1997-02-28 1997-02-28 画像形成装置における現像装置及びこの現像装置に用いられるトナーカートリッジ
JP04590297A JP3641892B2 (ja) 1997-02-28 1997-02-28 画像形成装置における現像装置、及びこの現像装置に用いられるトナーカートリッジ、及びこの現像装置またはこのトナーカートリッジを備えた画像形成装置

Publications (1)

Publication Number Publication Date
HK1068419A1 true HK1068419A1 (en) 2005-04-29

Family

ID=26386003

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05100595.4A HK1068419A1 (en) 1997-02-28 2005-01-21 A developing device for an image forming apparatus and a toner cartridge used in the developing device

Country Status (3)

Country Link
US (1) US5890034A (xx)
CN (2) CN1115603C (xx)
HK (1) HK1068419A1 (xx)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000089643A (ja) * 1998-07-13 2000-03-31 Mita Ind Co Ltd 画像形成装置のイメ―ジングユニット
US5970293A (en) * 1999-01-29 1999-10-19 General Plastic Industrial Co., Ltd. Developer container for use with a developer replenishing device
US6301456B1 (en) 2000-09-22 2001-10-09 Lexmark International, Inc. Method and apparatus for inserting a cartridge into an image forming apparatus
US6654576B2 (en) * 2002-03-21 2003-11-25 Hewlett-Packard Development Company, L.P. System for and method of reducing toner seal leakage by the introduction of a step groove in the developer roller
US6934492B2 (en) * 2002-06-19 2005-08-23 Canon Kabushiki Kaisha Toner supply container, image formation unit and image forming apparatus
JP4383898B2 (ja) * 2003-02-28 2009-12-16 株式会社リコー 現像剤収容器、現像剤供給装置及び画像形成装置
KR100522953B1 (ko) * 2003-12-01 2005-10-24 삼성전자주식회사 전자사진방식 화상형성장치의 현상카트리지
US7433632B2 (en) * 2005-04-18 2008-10-07 Lexmark International, Inc. Flexible toner feed member
US7248806B2 (en) * 2005-05-11 2007-07-24 Lexmark International, Inc. Paddle positioning system
JP4154432B2 (ja) 2006-02-22 2008-09-24 キヤノン株式会社 クリーニング装置及び画像形成装置
JP2007304281A (ja) * 2006-05-10 2007-11-22 Fuji Xerox Co Ltd 粉体供給器、粉体供給器への粉体充填方法、及び画像形成装置
ATE487167T1 (de) 2006-09-22 2010-11-15 Brother Ind Ltd Bilderzeugungsvorrichtung und entwicklungsmittelkartusche
JP4714119B2 (ja) * 2006-09-28 2011-06-29 富士ゼロックス株式会社 現像剤カートリッジ及び画像形成装置
JP4595959B2 (ja) * 2007-05-07 2010-12-08 富士ゼロックス株式会社 現像剤補給容器および画像形成装置
JP4453048B2 (ja) * 2007-10-02 2010-04-21 ブラザー工業株式会社 現像剤カートリッジ、現像装置および画像形成装置
JP2009116094A (ja) * 2007-11-07 2009-05-28 Brother Ind Ltd 現像ユニット
JP4553027B2 (ja) * 2008-03-27 2010-09-29 ブラザー工業株式会社 現像剤カートリッジ、現像装置および画像形成装置
JP4597218B2 (ja) * 2008-05-14 2010-12-15 シャープ株式会社 トナー補給装置および画像形成装置
JP4618357B2 (ja) * 2008-09-26 2011-01-26 富士ゼロックス株式会社 収容容器及びこれを用いた画像形成装置
CN102339002B (zh) * 2011-10-20 2013-07-10 珠海赛纳打印科技股份有限公司 显影盒以及成像装置
US8958725B2 (en) * 2012-02-21 2015-02-17 Fuji Xerox Co., Ltd. Powder container having shield for shutter and image forming apparatus mounted with the same
KR101456788B1 (ko) 2013-06-25 2014-10-31 주식회사 엘지씨엔에스 매체 보관함 감지 장치 및 매체 처리 장치
JP6792331B2 (ja) * 2015-12-22 2020-11-25 ヒューレット−パッカード デベロップメント カンパニー エル．ピー．Ｈｅｗｌｅｔｔ‐Ｐａｃｋａｒｄ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｍｐａｎｙ， Ｌ．Ｐ． 定着装置及び画像形成装置
CN111913375B (zh) * 2020-08-28 2023-07-25 珠海奔图电子有限公司 粉盒、检测碳粉余量的方法及图像形成装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1268013B1 (it) * 1994-02-07 1997-02-20 Olivetti Canon Ind Spa Unita' di sviluppo per elettrofotocopiatrici
US5506665A (en) * 1994-05-12 1996-04-09 Brother Kogyo Kabushiki Kaisha Developing device having detachable toner box for use in image recording apparatus
US5697014A (en) * 1995-12-28 1997-12-09 Brother Kogyo Kabushiki Kaisha Toner level detecting device having a substantially non-uniform width and toner storage box having same
DE29608446U1 (de) * 1996-04-29 1996-09-19 Brother Kogyo K.K., Nagoya, Aichi Eine durch Blasformen gebildete mit Toner füllbare Kassette

Also Published As

Publication number Publication date
CN100407063C (zh) 2008-07-30
CN1195792A (zh) 1998-10-14
US5890034A (en) 1999-03-30
CN1515965A (zh) 2004-07-28
CN1115603C (zh) 2003-07-23

Similar Documents

Publication Publication Date Title
HK1068419A1 (en) A developing device for an image forming apparatus and a toner cartridge used in the developing device
HK1010413A1 (en) Toner cartridge for a developing device included in an image forming apparatus
HK1002567A1 (en) A developing cartridge and an electrophotographic image forming apparatus with this developing cartridge
GB2309101B (en) Development device of an image forming apparatus and a toner bottle for use in the development device
HK1009518A1 (en) Developing cartridge and electrophotographic image forming apparatus
HK1010582A1 (en) Developing cartridge and electrophotographic image forming apparatus
EP0682297A3 (en) A developing device, including a detachable toner container, for an image recording apparatus.
EP0676675A3 (en) A toner replenishment device for a developing device in an image forming device.
HK1015472A1 (en) Image forming apparatus and toner container
SG78378A1 (en) Toner for developing electrostatic image apparatus unit and image forming method
HK1011761A1 (en) Electrophotographic photosensitive member electrophotographic apparatus using same and device unit using same
HK150596A (en) Magnetic toner magnetic developer and the use thereof in an apparatus unit image forming apparatus and facsimile apparatus
HK1012078A1 (en) A developing device holder, process cartridge, and electrophotographic image forming apparatus
HK1009513A1 (en) Developing device and electrophotographic image forming apparatus
GB2323062B (en) Image forming method in electrophotographic apparatus
DE69830543D1 (de) Entwicklungskartusche und elektrophotographischer Bilderzeugungsapparat
GB2290259B (en) Image fixing device for use with electrophotographic printing apparatus
EP0686892A3 (en) Image forming apparatus with toner replenishment device
SG77657A1 (en) Electrophotographic photosensitive member and process cartridge and electrophotographic apparatus having the electrophotographic photosensitive member
HK1009520A1 (en) Developing device and electrophotographic image forming apparatus
EP0699973A4 (en) LATENT ELECTROSTATIC IMAGE DEVELOPER
TW523124U (en) Toner cartridge for an image forming apparatus
AU133904S (en) A developer unit for an image forming apparatus
AU123376S (en) Developer supplying device for image forming apparatus
HK1011733A1 (en) Electrophotographic apparatus process cartridge and photosensitive member

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20170228