DE69634555D1 - Elektrophotographisches Entwicklungsgerät - Google Patents

Elektrophotographisches Entwicklungsgerät

Info

Publication number
DE69634555D1
DE69634555D1 DE69634555T DE69634555T DE69634555D1 DE 69634555 D1 DE69634555 D1 DE 69634555D1 DE 69634555 T DE69634555 T DE 69634555T DE 69634555 T DE69634555 T DE 69634555T DE 69634555 D1 DE69634555 D1 DE 69634555D1
Authority
DE
Germany
Prior art keywords
electrophotographic processor
electrophotographic
processor
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
DE69634555T
Other languages
English (en)
Other versions
DE69634555T2 (de
Inventor
Susumu Kikuchi
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.)
Kyocera Corp
Original Assignee
Kyocera Corp
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 Kyocera Corp filed Critical Kyocera Corp
Publication of DE69634555D1 publication Critical patent/DE69634555D1/de
Application granted granted Critical
Publication of DE69634555T2 publication Critical patent/DE69634555T2/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
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0808—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer supplying means, e.g. structure of developer supply roller
    • 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
    • G03G2215/06—Developing structures, details
    • G03G2215/0602—Developer
    • G03G2215/0604—Developer solid type
    • G03G2215/0607—Developer solid type two-component
    • 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
    • G03G2215/06—Developing structures, details
    • G03G2215/0602—Developer
    • G03G2215/0604—Developer solid type
    • G03G2215/0607—Developer solid type two-component
    • G03G2215/0612—Developer solid type two-component cascade

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Developing For Electrophotography (AREA)
DE69634555T 1995-10-31 1996-10-30 Elektrophotographisches Entwicklungsgerät Expired - Lifetime DE69634555T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP30695195 1995-10-31
JP30695195 1995-10-31

Publications (2)

Publication Number Publication Date
DE69634555D1 true DE69634555D1 (de) 2005-05-12
DE69634555T2 DE69634555T2 (de) 2006-02-16

Family

ID=17963243

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69634555T Expired - Lifetime DE69634555T2 (de) 1995-10-31 1996-10-30 Elektrophotographisches Entwicklungsgerät

Country Status (3)

Country Link
US (1) US5991587A (de)
EP (2) EP1475673A1 (de)
DE (1) DE69634555T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6512909B2 (en) * 2000-08-03 2003-01-28 Kyocera Corporation Image forming process and apparatus and control method thereof
DE10225182A1 (de) * 2001-06-13 2003-01-23 Kyocera Corp Bildgebungsvorrichtung
US6829448B2 (en) * 2002-03-26 2004-12-07 Kyocera Corporation Image forming apparatus and image forming method
US7024141B2 (en) * 2002-12-13 2006-04-04 Ricoh Company, Ltd. Developing device and process cartridge for an image forming apparatus
US6778801B1 (en) 2003-04-07 2004-08-17 Hewlett-Packard Development Company, L.P. Image-forming device and method with adjustable toner chamber cavity
US7734227B2 (en) * 2005-09-16 2010-06-08 Konica Minolta Business Technologies, Inc. Developing device and image-forming apparatus using multiple-component developer
JP4951935B2 (ja) * 2005-10-26 2012-06-13 コニカミノルタビジネステクノロジーズ株式会社 現像装置及び画像形成装置
JP4899873B2 (ja) * 2006-03-01 2012-03-21 コニカミノルタビジネステクノロジーズ株式会社 現像装置及び画像形成装置
US20070212122A1 (en) * 2006-03-06 2007-09-13 Konica Minolta Business Technologies, Inc. Development apparatus, image forming apparatus and development method
US7761040B2 (en) * 2006-05-31 2010-07-20 Konica Minolta Business Technologies, Inc. Image forming apparatus having developer with opposite polarity particles
JP2007334007A (ja) * 2006-06-15 2007-12-27 Konica Minolta Business Technologies Inc 現像装置及び画像形成装置
JP4811239B2 (ja) * 2006-11-10 2011-11-09 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置
US7761041B2 (en) * 2006-11-21 2010-07-20 Konica Minolta Business Technologies, Inc. Developing apparatus, image forming apparatus and method for forming image using opposite polarity particles
US7689150B2 (en) * 2006-11-24 2010-03-30 Konica Minolta Business Technologies, Inc. Image forming apparatus using trapezoidal shaped electric field and method for forming image
JP2008224721A (ja) * 2007-03-08 2008-09-25 Konica Minolta Business Technologies Inc 現像装置及び画像形成装置
US7986892B2 (en) * 2007-09-06 2011-07-26 Konica Minolta Business Technologies, Inc. Image forming apparatus having a controller for controlling a developer
JP2009103784A (ja) * 2007-10-22 2009-05-14 Konica Minolta Business Technologies Inc 現像装置及び画像形成装置
JP5342800B2 (ja) * 2008-03-31 2013-11-13 京セラドキュメントソリューションズ株式会社 現像装置及びそれを備えた画像形成装置
JP4766164B2 (ja) * 2009-09-07 2011-09-07 コニカミノルタビジネステクノロジーズ株式会社 現像装置およびその制御方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281329A (en) 1978-06-20 1981-07-28 Canon Kabushiki Kaisha Liquid recording medium
CA1138723A (en) 1978-07-28 1983-01-04 Tsutomu Toyono Developing method for developer transfer under electrical bias and apparatus therefor
US4292387A (en) 1978-07-28 1981-09-29 Canon Kabushiki Kaisha Magnetic developing method under A.C. electrical bias and apparatus therefor
JPS582853A (ja) * 1981-06-29 1983-01-08 Konishiroku Photo Ind Co Ltd 静電像現像方法
JPS5870256A (ja) * 1981-10-22 1983-04-26 Canon Inc 現像装置
JPS5931979A (ja) * 1982-08-16 1984-02-21 Toshiba Corp 現像装置
US4669852A (en) * 1983-09-27 1987-06-02 Canon Kabushiki Kaisha Developing apparatus
JPS61105574A (ja) * 1984-10-29 1986-05-23 Fuji Xerox Co Ltd 現像装置
JPS61105573A (ja) * 1984-10-29 1986-05-23 Toshiba Corp 現像装置
JPH0343768A (ja) * 1989-07-11 1991-02-25 Ricoh Co Ltd 現像装置
JPH05195265A (ja) * 1992-01-14 1993-08-03 Fudo Constr Co Ltd コンクリート電気防食用モニタリングプローブの設置方法
US5341197A (en) * 1992-12-07 1994-08-23 Xerox Corporation Proper charging of donor roll in hybrid development
JPH06295123A (ja) * 1993-04-07 1994-10-21 Fuji Xerox Co Ltd 現像装置内トナーの粒度調整方法
JPH07114262A (ja) * 1993-10-18 1995-05-02 Ricoh Co Ltd 現像装置
US5523826A (en) * 1995-01-18 1996-06-04 Xerox Corporation Developer units with residual toner removal to assist reloading

Also Published As

Publication number Publication date
EP0772097B1 (de) 2005-04-06
US5991587A (en) 1999-11-23
EP0772097A3 (de) 2001-12-12
EP1475673A1 (de) 2004-11-10
EP0772097A2 (de) 1997-05-07
DE69634555T2 (de) 2006-02-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition