DE69313722T2 - Bilderzeugungsgerät - Google Patents

Bilderzeugungsgerät

Info

Publication number
DE69313722T2
DE69313722T2 DE69313722T DE69313722T DE69313722T2 DE 69313722 T2 DE69313722 T2 DE 69313722T2 DE 69313722 T DE69313722 T DE 69313722T DE 69313722 T DE69313722 T DE 69313722T DE 69313722 T2 DE69313722 T2 DE 69313722T2
Authority
DE
Germany
Prior art keywords
developer
developer container
cover
container
image forming
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
DE69313722T
Other languages
German (de)
English (en)
Other versions
DE69313722D1 (de
Inventor
Yoshihiko Toyoizumi
Masahiro Yoshino
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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
Priority claimed from JP04158789A external-priority patent/JP3086830B2/ja
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of DE69313722D1 publication Critical patent/DE69313722D1/de
Application granted granted Critical
Publication of DE69313722T2 publication Critical patent/DE69313722T2/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
    • G03G15/06—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
    • 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
    • G03G15/0865—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
    • G03G15/0879—Arrangements for metering and dispensing developer from a developer cartridge into the development unit for dispensing developer from a developer cartridge not directly attached to the development unit

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Color Electrophotography (AREA)
DE69313722T 1992-05-26 1993-04-27 Bilderzeugungsgerät Expired - Lifetime DE69313722T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP04158789A JP3086830B2 (ja) 1992-01-31 1992-05-26 画像形成装置

Publications (2)

Publication Number Publication Date
DE69313722D1 DE69313722D1 (de) 1997-10-16
DE69313722T2 true DE69313722T2 (de) 1998-01-15

Family

ID=15679380

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69313722T Expired - Lifetime DE69313722T2 (de) 1992-05-26 1993-04-27 Bilderzeugungsgerät

Country Status (3)

Country Link
US (1) US5392102A (cg-RX-API-DMAC7.html)
EP (1) EP0571767B1 (cg-RX-API-DMAC7.html)
DE (1) DE69313722T2 (cg-RX-API-DMAC7.html)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5640644A (en) * 1994-06-07 1997-06-17 Konica Corporation Image forming apparatus having toner replenishment device
US5610692A (en) * 1994-09-14 1997-03-11 Hewlett-Packard Company Toner hopper lockout mechanism
USD382011S (en) * 1995-11-08 1997-08-05 Canon Kabushiki Kaisha Toner bottle cap for copying machine
US5995772A (en) * 1996-02-16 1999-11-30 Lexmark International Inc. Imaging apparatus cartridge including an encoded device
BR9700989C1 (pt) 1996-02-16 2000-04-25 Lexmark Int Inc Cartucho para uma máquinas eletrofotográfica
US5634169A (en) * 1996-02-16 1997-05-27 Lexmark International, Inc. Multiple function encoder wheel for cartridges utilized in an electrophotographic output device
US5678121A (en) * 1996-07-01 1997-10-14 Xerox Corporation Document production machine having an orientation-independent cartridge discriminating system assembly
US5807005A (en) * 1997-05-12 1998-09-15 Lexmark International, Inc. Cartridge lockout system and method
KR100243233B1 (ko) * 1997-07-31 2000-02-01 윤종용 화상형성장치용토너카트리지
KR100307584B1 (ko) * 1998-02-27 2001-12-12 윤종용 습식전자사진방식인쇄기용잉크공급장치
US6006046A (en) * 1998-03-19 1999-12-21 Troy Systems, Inc. Policing key for a toner consuming machine
US5995783A (en) * 1998-03-31 1999-11-30 Eastman Kodak Company Receptacle for particulate matter
US5978624A (en) * 1998-03-31 1999-11-02 Eastman Kodak Company Slide cover breathable seal for a marking particle receptacle
US5999759A (en) * 1998-09-21 1999-12-07 Xerox Corporation Toner cartridge with self identification system
JP3944672B2 (ja) * 1999-08-30 2007-07-11 リコープリンティングシステムズ株式会社 画像形成装置
US6249654B1 (en) * 1999-09-29 2001-06-19 Xerox Corporation Refillable all-in-one print cartridge/toner bottle strategy
US6263170B1 (en) 1999-12-08 2001-07-17 Xerox Corporation Consumable component identification and detection
JP4351814B2 (ja) * 2000-07-21 2009-10-28 株式会社リコー カラー画像形成装置
JP4483349B2 (ja) * 2004-03-08 2010-06-16 富士ゼロックス株式会社 カートリッジ
DE102006007304B3 (de) * 2006-02-16 2007-09-13 OCé PRINTING SYSTEMS GMBH Anordnung zur Förderung von Toner aus einem Tonervorratsbehälter in einen Toneraufnahmebehälter insbesondere bei einer Druck- oder Kopiereinrichtung
KR101670915B1 (ko) * 2010-04-15 2016-11-01 삼성전자 주식회사 화상형성장치 및 이의 소모품 장착구조
AU2011251955B2 (en) 2010-05-12 2015-03-26 Société des Produits Nestlé S.A. Support and capsule for preparing a beverage by centrifugation, system and method for preparing a beverage by centrifugation
US20120076546A1 (en) * 2010-09-29 2012-03-29 Rapkin Alan E Multiple locking feature on a cartridge door
US20120076547A1 (en) * 2010-09-29 2012-03-29 Rapkin Alan E Method for unlocking a door on a cartridge
JP6443357B2 (ja) * 2016-02-03 2018-12-26 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
JP7562379B2 (ja) * 2020-11-10 2024-10-07 キヤノン株式会社 画像形成装置及び画像形成システム

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4611899A (en) * 1983-01-08 1986-09-16 Canon Kabushiki Kaisha Developing apparatus
JPS6141159A (ja) * 1984-07-31 1986-02-27 Ricoh Co Ltd 電子写真装置におけるトナ−管理装置
JPS62173482A (ja) * 1986-01-28 1987-07-30 Ricoh Co Ltd 静電記録装置のトナ−補給装置
US4963939A (en) * 1986-09-24 1990-10-16 Mita Industrial Co., Ltd. Cartridge discriminating system
JPS643683A (en) * 1987-06-26 1989-01-09 Mita Industrial Co Ltd Toner concentration controller
JPH0291669A (ja) * 1988-09-28 1990-03-30 Minolta Camera Co Ltd トナー補給装置
JP2577067B2 (ja) * 1988-09-29 1997-01-29 シャープ株式会社 電子写真装置の現像装置
JPH02162376A (ja) * 1988-12-15 1990-06-21 Minolta Camera Co Ltd 現像装置
JPH03267965A (ja) * 1990-03-19 1991-11-28 Konica Corp 現像剤補給装置
JPH03269461A (ja) * 1990-03-19 1991-12-02 Konica Corp 粉体補給装置
JPH041682A (ja) * 1990-04-18 1992-01-07 Nec Corp 印刷装置
JPH0462564A (ja) * 1990-06-30 1992-02-27 Toshiba Corp 画像形成装置
US5208631A (en) * 1991-12-09 1993-05-04 Xerox Corporation High light color toner identification scheme

Also Published As

Publication number Publication date
EP0571767A2 (en) 1993-12-01
EP0571767B1 (en) 1997-09-10
US5392102A (en) 1995-02-21
DE69313722D1 (de) 1997-10-16
EP0571767A3 (cg-RX-API-DMAC7.html) 1994-04-06

Similar Documents

Publication Publication Date Title
DE69313722T2 (de) Bilderzeugungsgerät
DE3782790T2 (de) Kennzeichnungssystem fuer tonerpatronen.
DE69010964T2 (de) Überwachungs-/Gewährleistungssystem für elektrostatographische Wiedergabegeräte mit austauschbaren Kassetten.
DE69310271T2 (de) Entwicklerbehälter und diesen verwendendes Bilderzeugungsgerät
DE69411207T2 (de) Überwachungssystem mit Doppelspeicher für elektrostatographische Wiedergabegeräte mit austauschbaren Kassetten
DE602005003439T2 (de) Entwicklerzufuhrbehälter und Bilderzeugungsvorrichtung
DE60004410T2 (de) Tonerbehälter für ein Bilderzeugungsgerät
DE4139428C2 (de) Elektrophotographisches Gerät
DE60026932T2 (de) Tonerzufuhrbehälter und Bilderzeugungsgerät
DE69732079T2 (de) Tonerkartusche, Bilderzeugungsgerät mit Tonerkartusche und Verfahren zur Wiederverwendung der Tonerkartusche
DE60102344T2 (de) Sicherheitssystem für auswechselbare Komponente
DE69427414T2 (de) Bilderzeugungsgerät
DE60021133T2 (de) Aus einem Bilderzeugungsgerät herausnehmbarer Tonerzuführbehälter
DE69411610T2 (de) Entwicklungsvorrichtung und Bilderzeugungsgerät mit einer solchen
DE19631399B4 (de) Elektrophotographische Bilderzeugungsvorrichtung
DE3750322T2 (de) Bilderzeugungsgerät.
DE69510997T2 (de) Entwicklungsvorrichtung mit abnehmbarem Tonerbehälter zur Verwendung in einem Bildaufzeichnungsgerät
DE68921038T2 (de) Bilderzeugungsgerät.
DE3417664C2 (de) System zur Bestimmung der Nutzungsdauer eines bildtragenden Teils oder eines Magazins in einem Kopiergerät
DE69717956T2 (de) Tonerzuführkartusche und Bilderzeugungsgerät
DE60020654T2 (de) Behälter
DE3704993A1 (de) Bilderzeugungsgeraet
DE19845852A1 (de) Bilderzeugungsapparat mit einem verbesserten Entwickler-Zuführmechanismus
DE69532595T2 (de) Elektrophotographisches Bilderzeugungsgerät
DE69304136T2 (de) Entwicklerbehälter und dessen Verwendung in einem Bilderzeugungsgerät

Legal Events

Date Code Title Description
8364 No opposition during term of opposition