DE69801406T2 - Tonerzuführbehälter, Dichtelement und elektrofotografisches Bilderzeugungsgerät - Google Patents

Tonerzuführbehälter, Dichtelement und elektrofotografisches Bilderzeugungsgerät

Info

Publication number
DE69801406T2
DE69801406T2 DE69801406T DE69801406T DE69801406T2 DE 69801406 T2 DE69801406 T2 DE 69801406T2 DE 69801406 T DE69801406 T DE 69801406T DE 69801406 T DE69801406 T DE 69801406T DE 69801406 T2 DE69801406 T2 DE 69801406T2
Authority
DE
Germany
Prior art keywords
imaging device
sealing member
toner supply
supply container
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.)
Expired - Lifetime
Application number
DE69801406T
Other languages
English (en)
Other versions
DE69801406D1 (de
Inventor
Yutaka Ban
Shinichi Onodera
Kazuhiko Omata
Kyota Miyazaki
Ayumu Murakami
Katsuya Murakami
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.)
Canon Inc
Original Assignee
Canon Inc
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 Inc filed Critical Canon Inc
Publication of DE69801406D1 publication Critical patent/DE69801406D1/de
Application granted granted Critical
Publication of DE69801406T2 publication Critical patent/DE69801406T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • G03G15/0822Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0877Arrangements for metering and dispensing developer from a developer cartridge into the development unit
    • G03G15/0881Sealing of developer cartridges
    • G03G15/0886Sealing of developer cartridges by mechanical means, e.g. shutter, plug
    • 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
    • G03G15/0822Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0848Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0849Detection or control means for the developer concentration
    • G03G15/0855Detection or control means for the developer concentration the concentration being measured by optical means
    • 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
    • G03G15/0822Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865Arrangements for supplying new developer
    • 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
    • G03G15/0822Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865Arrangements for supplying new developer
    • G03G15/0867Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
    • G03G15/0868Toner 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
    • 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
    • G03G15/0822Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865Arrangements for supplying new developer
    • G03G15/0875Arrangements for supplying new developer cartridges having a box like shape
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00Apparatus for electrophotographic processes
    • G03G2215/06Developing structures, details
    • G03G2215/066Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/068Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a box like shape
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00Apparatus for electrophotographic processes
    • G03G2215/06Developing structures, details
    • G03G2215/066Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0692Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material using a slidable sealing member, e.g. shutter

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Ink Jet (AREA)
DE69801406T 1997-06-19 1998-06-19 Tonerzuführbehälter, Dichtelement und elektrofotografisches Bilderzeugungsgerät Expired - Lifetime DE69801406T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16311397 1997-06-19
JP16836898A JP3368205B2 (ja) 1997-06-19 1998-06-16 トナー補給容器及び電子写真画像形成装置

Publications (2)

Publication Number Publication Date
DE69801406D1 DE69801406D1 (de) 2001-09-27
DE69801406T2 true DE69801406T2 (de) 2002-05-29

Family

ID=26488676

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69801406T Expired - Lifetime DE69801406T2 (de) 1997-06-19 1998-06-19 Tonerzuführbehälter, Dichtelement und elektrofotografisches Bilderzeugungsgerät

Country Status (9)

Country Link
US (2) US6128453A (de)
EP (1) EP0897137B1 (de)
JP (1) JP3368205B2 (de)
KR (5) KR100425403B1 (de)
CN (2) CN1118722C (de)
DE (1) DE69801406T2 (de)
HK (1) HK1016282A1 (de)
SG (1) SG77184A1 (de)
TW (1) TW396298B (de)

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US6968139B2 (en) * 1997-06-19 2005-11-22 Canon Kabushiki Kaisha Toner supply container and electrophotographic image forming apparatus
JP3697065B2 (ja) * 1997-06-19 2005-09-21 キヤノン株式会社 トナー補給容器、及び、電子写真画像形成装置
JP3697066B2 (ja) * 1997-07-31 2005-09-21 キヤノン株式会社 トナー補給容器、及び、電子写真画像形成装置
JP3524810B2 (ja) * 1998-12-15 2004-05-10 シャープ株式会社 トナー補給装置を備えた現像装置
JP3403132B2 (ja) * 1999-10-29 2003-05-06 キヤノン株式会社 トナー撹拌翼及びトナー補給容器
US6334037B1 (en) 2000-02-18 2001-12-25 Toshiba Tec Kabushiki Kaisha Image forming apparatus
US6289182B1 (en) 2000-02-18 2001-09-11 Toshiba Tec Kabushiki Kaisha Method and apparatus for discriminating toner bottle types, stirring toner, and detecting the amount of remaining toner
JP3710385B2 (ja) 2001-01-22 2005-10-26 キヤノン株式会社 トナー補給容器及びプロセスカートリッジ
ATE453137T1 (de) 2001-02-19 2010-01-15 Canon Kk Tonerzufuhrbehälter und tonerzufuhrsystem
US6990301B2 (en) 2001-02-19 2006-01-24 Canon Kabushiki Kaisha Sealing member, toner accommodating container and image forming apparatus
US20160124348A1 (en) * 2014-11-05 2016-05-05 Yusuke Yamada Sealing member, toner accommodating container and image forming apparatus
US6542709B1 (en) * 2001-10-01 2003-04-01 General Plastic Industrial Co., Ltd. Developer container with commonly driven mixer and toner supply
US6580881B2 (en) 2001-10-04 2003-06-17 Lexmark International, Inc. Method of detecting waste toner in a container of an image forming apparatus
US6600881B2 (en) * 2001-10-20 2003-07-29 Hewlett-Packard Development Company, Lp. Methods and apparatus for facilitating installation of imaging media cartridges in imaging apparatus
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KR100472490B1 (ko) * 2003-04-24 2005-03-10 삼성전자주식회사 습식 전자사진방식 화상형성장치의 현상유닛
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RU2407049C2 (ru) * 2004-11-24 2010-12-20 Кэнон Кабусики Кайся Контейнер подачи проявителя
JP4603905B2 (ja) 2005-02-24 2010-12-22 キヤノン株式会社 現像剤補給容器及び現像剤補給システム
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US8867968B2 (en) 2011-12-30 2014-10-21 Lexmark International, Inc. Movable toner port cover member for a replaceable unit of an imaging device
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US9031451B2 (en) 2011-12-30 2015-05-12 Lexmark International, Inc. Toner cartridge having a shutter lock mechanism
US8867966B2 (en) * 2011-12-30 2014-10-21 Lexmark International, Inc. Toner cartridge for use in an image forming device
US8948650B2 (en) 2011-12-30 2015-02-03 Lexmark International, Inc. Toner cartridge having a shutter lock mechanism
JP5891039B2 (ja) * 2012-01-13 2016-03-22 キヤノンファインテック株式会社 現像剤補給容器装着装置と画像形成装置
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JP5983042B2 (ja) * 2012-05-30 2016-08-31 ブラザー工業株式会社 現像装置
JP6128908B2 (ja) 2013-03-19 2017-05-17 キヤノン株式会社 現像剤補給キット及び現像剤補給装置及び画像形成装置
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US9104141B2 (en) 2013-05-29 2015-08-11 Lexmark International, Inc. Toner cartridge having a shutter with bypassing actuation
US9477177B2 (en) 2014-09-02 2016-10-25 Lexmark International, Inc. Toner cartridge having a shutter lock mechanism
JP2016090933A (ja) 2014-11-10 2016-05-23 キヤノン株式会社 現像剤の補給容器及び画像形成装置
JP6385251B2 (ja) 2014-11-10 2018-09-05 キヤノン株式会社 現像剤補給容器、現像剤補給装置、及び、画像形成装置
JP2016099462A (ja) * 2014-11-20 2016-05-30 株式会社沖データ 画像形成ユニット及び画像形成装置
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JP6658401B2 (ja) * 2016-08-26 2020-03-04 京セラドキュメントソリューションズ株式会社 トナー容器及び画像形成装置
JP6737228B2 (ja) * 2017-04-27 2020-08-05 京セラドキュメントソリューションズ株式会社 画像形成装置
JP7005249B2 (ja) 2017-09-21 2022-01-21 キヤノン株式会社 現像剤補給容器及び現像剤補給システム
JP7039226B2 (ja) 2017-09-21 2022-03-22 キヤノン株式会社 現像剤補給容器及び現像剤補給システム
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Also Published As

Publication number Publication date
KR100425403B1 (ko) 2005-01-15
JP3368205B2 (ja) 2003-01-20
CN1475871A (zh) 2004-02-18
KR19990007140A (ko) 1999-01-25
TW396298B (en) 2000-07-01
JPH1173000A (ja) 1999-03-16
KR100443026B1 (ko) 2004-08-06
EP0897137B1 (de) 2001-08-22
SG77184A1 (en) 2000-12-19
US6128453A (en) 2000-10-03
CN1204785A (zh) 1999-01-13
CN100375929C (zh) 2008-03-19
KR100488375B1 (ko) 2005-05-11
HK1016282A1 (en) 1999-10-29
KR100488373B1 (ko) 2005-05-11
CN1118722C (zh) 2003-08-20
DE69801406D1 (de) 2001-09-27
EP0897137A1 (de) 1999-02-17
USRE38737E1 (en) 2005-05-24
KR100488374B1 (ko) 2005-05-11

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