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HK215196A - Toner cartridge - Google Patents

Toner cartridge

Info

Publication number
HK215196A
HK215196A HK215196A HK215196A HK215196A HK 215196 A HK215196 A HK 215196A HK 215196 A HK215196 A HK 215196A HK 215196 A HK215196 A HK 215196A HK 215196 A HK215196 A HK 215196A
Authority
HK
Hong Kong
Prior art keywords
toner
cartridge
operator
display
toner cartridge
Prior art date
Application number
HK215196A
Other languages
English (en)
Inventor
Tani Tatsuo
Watanabe Mutsuo
Original Assignee
Ricoh Company 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 Ricoh Company Ltd filed Critical Ricoh Company Ltd
Publication of HK215196A publication Critical patent/HK215196A/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
    • 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
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0849—Detection or control means for the developer concentration
    • G03G15/0855—Detection or control means for the developer concentration the concentration being measured by optical means
    • 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
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0849—Detection or control means for the developer concentration
    • 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
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0856—Detection or control means for the developer level
    • 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
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0856—Detection or control means for the developer level
    • G03G15/086—Detection or control means for the developer level the level being measured by electro-magnetic means
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
HK215196A 1988-11-08 1996-12-19 Toner cartridge HK215196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63280528A JP2965041B2 (ja) 1988-11-08 1988-11-08 画像形成装置

Publications (1)

Publication Number Publication Date
HK215196A true HK215196A (en) 1996-12-27

Family

ID=17626358

Family Applications (1)

Application Number Title Priority Date Filing Date
HK215196A HK215196A (en) 1988-11-08 1996-12-19 Toner cartridge

Country Status (6)

Country Link
US (1) US4977429A (xx)
JP (1) JP2965041B2 (xx)
KR (1) KR930007496B1 (xx)
DE (1) DE3937198C2 (xx)
GB (2) GB2224458B (xx)
HK (1) HK215196A (xx)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02120771A (ja) * 1988-10-31 1990-05-08 Toshiba Corp 画像形成装置およびその制御方法
JP2914689B2 (ja) * 1989-11-29 1999-07-05 株式会社東芝 画像形成装置
US5335048A (en) * 1990-01-30 1994-08-02 Minolta Camera Kabushiki Kaisha Efficient control system of image forming apparatus
US5341196A (en) * 1990-10-24 1994-08-23 Ricoh Company, Ltd. Image forming equipment using a toner cartridge
JPH04177381A (ja) * 1990-11-13 1992-06-24 Fujitsu Ltd トナー量検出方法
US5187524A (en) * 1991-08-09 1993-02-16 Xerox Corporation Developer dispensing apparatus with composite toner dispenser spring
JP3004123B2 (ja) * 1992-05-18 2000-01-31 キヤノン株式会社 現像装置
JPH05323784A (ja) * 1992-05-21 1993-12-07 Konica Corp 現像装置
US6676236B1 (en) * 1993-01-19 2004-01-13 Canon Kabushiki Kaisha Information processing system including the printing apparatus
US5570170A (en) * 1993-12-27 1996-10-29 Moore Business Forms, Inc. Electrostatic printing apparatus with a hopper and applicator roller with method of applying toner to and declumping the applicator roller
JPH08179627A (ja) * 1994-12-21 1996-07-12 Tec Corp 電子写真装置
US5737675A (en) * 1995-07-31 1998-04-07 Mita Industrial Co. Ltd. Toner supply device including toner cartridge and guide
JP3417240B2 (ja) * 1997-01-23 2003-06-16 富士ゼロックス株式会社 電子写真装置
JP3441912B2 (ja) * 1997-03-06 2003-09-02 キヤノン株式会社 画像形成装置
US5987269A (en) * 1998-02-13 1999-11-16 Hewlett-Packard Company Toner quantity measuring technique in an electrophotographic printer
US6879790B2 (en) * 2001-08-07 2005-04-12 Hewlett-Packard Development Company, L.P. Cassette loading of printing consumables
JP4955963B2 (ja) * 2005-08-31 2012-06-20 キヤノン株式会社 画像形成装置
JP5011730B2 (ja) * 2006-01-18 2012-08-29 富士ゼロックス株式会社 画像形成装置、サブユニットの交換方法、及び画像形成装置の保守方法
JP2007310146A (ja) * 2006-05-18 2007-11-29 Toshiba Corp トナーカートリッジ
JP4802872B2 (ja) * 2006-06-08 2011-10-26 富士ゼロックス株式会社 着脱カートリッジおよび画像形成装置
KR100899350B1 (ko) * 2008-02-22 2009-05-27 삼성전자주식회사 현상장치, 이를 구비한 화상형성장치, 및 현상장치의토너공급방법
KR100912900B1 (ko) * 2008-02-22 2009-08-20 삼성전자주식회사 현상제카트리지, 현상장치 및 이를 포함하는 화상형성장치
KR100933290B1 (ko) * 2008-02-22 2009-12-22 삼성전자주식회사 메모리부, 현상제카트리지, 현상장치 및 이들을 포함하는화상형성장치
KR100892110B1 (ko) 2008-02-22 2009-04-08 삼성전자주식회사 현상 카트리지, 이를 구비한 화상형성장치, 및화상형성장치의 인쇄방법
KR100915396B1 (ko) * 2008-02-22 2009-09-03 삼성전자주식회사 현상제 카트리지, 현상유닛 및 이를 구비한 화상형성장치
KR100915397B1 (ko) * 2008-02-22 2009-09-03 삼성전자주식회사 커버부재, 현상 카트리지 및 화상형성장치의 현상유닛
JP5612669B2 (ja) * 2009-04-28 2014-10-22 ダイモ ラベル印刷器に使用するためのカセット
JP5077716B2 (ja) * 2010-04-07 2012-11-21 Ｎｅｃフィールディング株式会社 トナーカートリッジ
JP6066284B2 (ja) 2012-12-07 2017-01-25 株式会社リコー 画像形成装置
JP6308173B2 (ja) * 2015-06-11 2018-04-11 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

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5473638A (en) * 1977-11-25 1979-06-13 Ricoh Co Ltd Copying machine capable of displaying contents of trouble
JPS57139782A (en) * 1981-02-24 1982-08-28 Tokyo Shibaura Electric Co Indicator
US4682874A (en) * 1981-11-19 1987-07-28 Xerox Corporation Particle level indicator
GB2150052B (en) * 1983-11-24 1987-05-28 Ricoh Kk Developer supply system for electrophotographic copier
JPS60153066A (ja) * 1984-01-20 1985-08-12 Ricoh Co Ltd 現像剤交換制御方法
CA1233873A (en) * 1984-01-20 1988-03-08 Moriyoshi Tsukano Dry-process developer replacing and supplying device for electrophotographic recording apparatus
US4682158A (en) * 1984-03-23 1987-07-21 Ricoh Company, Ltd. Guidance device for manipulation of machine
JPS60235174A (ja) * 1984-05-08 1985-11-21 Fuji Xerox Co Ltd トナ−チエツク表示制御装置
JPS61137170A (ja) * 1984-12-07 1986-06-24 Sharp Corp 電子写真複写機
GB2197258B (en) * 1986-09-05 1991-05-22 Ricoh Kk Electrostatic recording apparatus
US4963939A (en) * 1986-09-24 1990-10-16 Mita Industrial Co., Ltd. Cartridge discriminating system
US4974020A (en) * 1986-09-30 1990-11-27 Mita Industrial Co. Removable developing units for a copying machine and display for indicating the useful life of the machine
JPS63210866A (ja) * 1987-02-27 1988-09-01 Minolta Camera Co Ltd 画像形成装置の表示装置
JP2670050B2 (ja) * 1987-07-21 1997-10-29 株式会社リコー 複写機の制御方法
US4963938A (en) * 1988-06-10 1990-10-16 Ricoh Company, Ltd. Toner cartridge for an image forming apparatus

Also Published As

Publication number Publication date
KR900008345A (ko) 1990-06-04
KR930007496B1 (ko) 1993-08-11
JP2965041B2 (ja) 1999-10-18
US4977429A (en) 1990-12-11
GB2224458B (en) 1993-02-24
DE3937198A1 (de) 1990-05-10
GB2255202A (en) 1992-10-28
DE3937198C2 (de) 1995-09-14
GB2255202B (en) 1993-02-24
GB2224458A (en) 1990-05-09
JPH02127671A (ja) 1990-05-16
GB9212751D0 (en) 1992-07-29
GB8925151D0 (en) 1989-12-28

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Legal Events

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