DE69830543D1 - Entwicklungskartusche und elektrophotographischer Bilderzeugungsapparat - Google Patents

Entwicklungskartusche und elektrophotographischer Bilderzeugungsapparat

Info

Publication number
DE69830543D1
DE69830543D1 DE69830543T DE69830543T DE69830543D1 DE 69830543 D1 DE69830543 D1 DE 69830543D1 DE 69830543 T DE69830543 T DE 69830543T DE 69830543 T DE69830543 T DE 69830543T DE 69830543 D1 DE69830543 D1 DE 69830543D1
Authority
DE
Germany
Prior art keywords
image forming
forming apparatus
electrophotographic image
development cartridge
cartridge
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
DE69830543T
Other languages
English (en)
Other versions
DE69830543T2 (de
Inventor
Kanji Yokomori
Kazuhiko Kanno
Tachio Kawai
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
Application granted granted Critical
Publication of DE69830543D1 publication Critical patent/DE69830543D1/de
Publication of DE69830543T2 publication Critical patent/DE69830543T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0105—Details of unit
    • G03G15/0126—Details of unit using a solid 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
    • G03G15/0856—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
    • G03G15/0862—Detection or control means for the developer level the level 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
    • G03G15/0865—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Dry Development In Electrophotography (AREA)
  • Color Electrophotography (AREA)
DE69830543T 1997-07-03 1998-07-03 Entwicklungskartusche und elektrophotographischer Bilderzeugungsapparat Expired - Lifetime DE69830543T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP19502697 1997-07-03
JP19502697 1997-07-03
JP18614398 1998-07-01
JP18614398A JP3799162B2 (ja) 1997-07-03 1998-07-01 現像カートリッジ及び電子写真画像形成装置

Publications (2)

Publication Number Publication Date
DE69830543D1 true DE69830543D1 (de) 2005-07-21
DE69830543T2 DE69830543T2 (de) 2005-12-15

Family

ID=26503567

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69830543T Expired - Lifetime DE69830543T2 (de) 1997-07-03 1998-07-03 Entwicklungskartusche und elektrophotographischer Bilderzeugungsapparat

Country Status (6)

Country Link
US (1) US6061535A (de)
EP (1) EP0889378B1 (de)
JP (1) JP3799162B2 (de)
CN (1) CN1126998C (de)
AU (1) AU724392B2 (de)
DE (1) DE69830543T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3728104B2 (ja) * 1997-07-03 2005-12-21 キヤノン株式会社 現像カートリッジサイドカバー及び現像カートリッジ
US6506438B2 (en) 1998-12-15 2003-01-14 E Ink Corporation Method for printing of transistor arrays on plastic substrates
JP3595798B2 (ja) 2002-01-31 2004-12-02 キヤノン株式会社 プロセスカートリッジおよび電子写真画像形成装置
KR100509499B1 (ko) * 2002-06-15 2005-08-22 삼성전자주식회사 칼라화상형성장치 및 그를 이용한 칼라화상형성방법
JP2004029396A (ja) * 2002-06-26 2004-01-29 Brother Ind Ltd 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
US7406272B2 (en) * 2004-07-12 2008-07-29 Seiko Epson Corporation Image forming apparatus and system with attachable and detachable developer container
JP4305769B2 (ja) * 2005-02-28 2009-07-29 ブラザー工業株式会社 画像形成装置および現像カートリッジ
JP4630166B2 (ja) * 2005-09-27 2011-02-09 株式会社沖データ 現像剤収容装置、現像装置、及び画像形成装置
JP2007093931A (ja) * 2005-09-28 2007-04-12 Brother Ind Ltd 現像カートリッジおよび画像形成装置
JP4948382B2 (ja) 2006-12-22 2012-06-06 キヤノン株式会社 感光ドラム取り付け用カップリング部材
JP4498407B2 (ja) 2006-12-22 2010-07-07 キヤノン株式会社 プロセスカートリッジ、電子写真画像形成装置、及び、電子写真感光体ドラムユニット
JP5311854B2 (ja) 2007-03-23 2013-10-09 キヤノン株式会社 電子写真画像形成装置、現像装置、及び、カップリング部材
JP4983476B2 (ja) * 2007-08-17 2012-07-25 富士ゼロックス株式会社 画像形成装置および現像装置
JP5127584B2 (ja) * 2008-06-20 2013-01-23 キヤノン株式会社 ドラムユニット、及び、電子写真画像形成装置
JP5335329B2 (ja) * 2008-09-01 2013-11-06 キヤノン株式会社 画像形成装置
KR101848397B1 (ko) 2012-01-16 2018-05-28 에이치피프린팅코리아 주식회사 화상형성장치
JP6066639B2 (ja) * 2012-09-13 2017-01-25 キヤノン株式会社 現像装置及びプロセスカートリッジ
KR101579739B1 (ko) * 2014-06-09 2015-12-23 삼성전자주식회사 전자사진방식 화상형성장치, 토너 카트리지, 이미징 카트리지, 및 토너수위 조절방법

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58158667A (ja) * 1982-03-15 1983-09-20 Canon Inc 現像剤量表示装置
JPS60238873A (ja) * 1984-05-11 1985-11-27 Fuji Xerox Co Ltd トナ−補給装置
JPS60257459A (ja) * 1984-06-01 1985-12-19 Canon Inc 回転現像装置
US4743938A (en) * 1984-10-16 1988-05-10 Canon Kabushiki Kaisha Color image forming apparatus
JPS61109080A (ja) * 1984-11-01 1986-05-27 Sharp Corp トナ−補給装置
JPS61180266A (ja) * 1985-02-05 1986-08-12 Canon Inc 画像形成装置
US5221943A (en) * 1989-02-10 1993-06-22 Minolta Camera Kabushiki Kaisha Image forming apparatus
JP3187522B2 (ja) * 1992-04-30 2001-07-11 株式会社リコー 回転型現像装置を用いた画像形成装置
US5617188A (en) * 1993-02-24 1997-04-01 Canon Kabushiki Kaisha Developing apparatus provided with a portable developing unit for supporting a plurality of developing devices
GB2307307B (en) * 1993-10-15 1998-03-18 Seiko Epson Corp Toner quantity detection device
US5621221A (en) * 1993-12-22 1997-04-15 Ricoh Company, Ltd. Toner end detection device and method
JPH07219413A (ja) * 1994-01-28 1995-08-18 Canon Inc プロセスカートリッジ及び画像形成装置及びプロセスカートリッジの組立方法
US5585911A (en) * 1994-08-16 1996-12-17 Fuji Xerox Co., Ltd. Drive device for a rotary developing unit
JPH0882989A (ja) * 1994-09-12 1996-03-26 Nec Corp 現像器カートリッジ検出器
JPH0895363A (ja) * 1994-09-28 1996-04-12 Nec Corp 電子写真式プリンタ装置
JPH0895369A (ja) * 1994-09-28 1996-04-12 Nec Corp 現像装置
JPH08123187A (ja) * 1994-10-18 1996-05-17 Canon Inc トナー残量検出装置及びプロセスカートリッジ及び画像形成装置
JPH08160698A (ja) * 1994-11-30 1996-06-21 Ricoh Co Ltd 現像装置
JPH08194367A (ja) * 1995-01-20 1996-07-30 Nec Corp トナー容器検出装置およびこれを利用した印刷装置
JPH08202136A (ja) * 1995-01-27 1996-08-09 Ricoh Co Ltd 現像装置、並びに現像装置のトナー残量検知手段における発光部及び受光部の位置設定方法
JP3266447B2 (ja) * 1995-02-17 2002-03-18 キヤノン株式会社 画像形成装置
JPH09160361A (ja) * 1995-12-06 1997-06-20 Nec Corp Ｅｐカートリッジ

Also Published As

Publication number Publication date
JPH1173004A (ja) 1999-03-16
CN1210285A (zh) 1999-03-10
JP3799162B2 (ja) 2006-07-19
DE69830543T2 (de) 2005-12-15
EP0889378B1 (de) 2005-06-15
EP0889378A3 (de) 2001-12-12
US6061535A (en) 2000-05-09
EP0889378A2 (de) 1999-01-07
AU7405198A (en) 1999-01-14
AU724392B2 (en) 2000-09-21
CN1126998C (zh) 2003-11-05

Similar Documents

Publication Publication Date Title
DE69817960D1 (de) Prozesskassette und elektrophotographisches Bilderzeugungsgerät
DE69627607D1 (de) Prozesskassette und elektrophotographisches Bilderzeugungsgerät
DE69721448D1 (de) Prozesskassette und elektrophotographisches Bilderzeugungsgerät
DE69721392D1 (de) Prozesskassette und elektrofotografisches Bilderzeugungsgerät
DE69729623D1 (de) Prozesskassette und elektrofotografisches Bilderzeugungsgerät
DE69731825D1 (de) Arbeitseinheit und elektrophotographisches Bilderzeugungsgerät
DE69719251D1 (de) Prozesskassette und elektrografisches Bilderzeugungsgerät
DE69818208D1 (de) Toner und Bilderzeugungsverfahren
DE69717884D1 (de) Prozesskassette und elektrophotographisches Bilderzeugungsgerät
HK1009518A1 (en) Developing cartridge and electrophotographic image forming apparatus
DE69926108D1 (de) Elektrophotographisches Bilderzeugungsgerät, Prozesskartusche, Entwicklungsgerät und Messeinheit
HK1010582A1 (en) Developing cartridge and electrophotographic image forming apparatus
DE69828014D1 (de) Magnetischer Toner und Bildherstellungsverfahren
DE69717545T2 (de) Tonerzuführeinrichtung und Bilderzeugungsgerät
DE69818912D1 (de) Toner, Zweikomponenten-Entwickler und Bilderzeugungsverfahren
DE69717956D1 (de) Tonerzuführkartusche und Bilderzeugungsgerät
DE69814254D1 (de) Tonerzuführrolle und Entwicklungsgerät
DE69820345D1 (de) Entwicklungskartusche und elektrophotographisches Bilderzeugungsgerät
DE69801967D1 (de) Tonerzufuhrbehälter und elektrografisches Bilderzeugungsgerät
DE69829622D1 (de) Verbindungsteil, Arbeitseinheit und elektrophotographisches Bilderzeugungsgerät
DE69830543D1 (de) Entwicklungskartusche und elektrophotographischer Bilderzeugungsapparat
DE69801625D1 (de) Tonerzufuhrbehälter und elektrografisches Bilderzeugungsgerät
DE69734544D1 (de) Prozesskassette und elektrografisches Bilderzeugungsgerät
DE69717388D1 (de) Entwicklungsanordnung und elektrofotografischer Bilderzeugungsapparat
DE69834986D1 (de) Toner und Bildherstellungsverfahren

Legal Events

Date Code Title Description
8364 No opposition during term of opposition