DE69718602D1 - Entwicklungsvorrichtung - Google Patents

Entwicklungsvorrichtung

Info

Publication number
DE69718602D1
DE69718602D1 DE69718602T DE69718602T DE69718602D1 DE 69718602 D1 DE69718602 D1 DE 69718602D1 DE 69718602 T DE69718602 T DE 69718602T DE 69718602 T DE69718602 T DE 69718602T DE 69718602 D1 DE69718602 D1 DE 69718602D1
Authority
DE
Germany
Prior art keywords
developing device
developing
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
DE69718602T
Other languages
English (en)
Other versions
DE69718602T2 (de
Inventor
Tetsuro Toyoshima
Nobuyuki Azuma
Takayuki Yamanaka
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE69718602D1 publication Critical patent/DE69718602D1/de
Publication of DE69718602T2 publication Critical patent/DE69718602T2/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
    • G03G15/0812—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 regulating means, e.g. structure of doctor blade
DE69718602T 1996-10-31 1997-10-29 Entwicklungsvorrichtung Expired - Lifetime DE69718602T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29053096A JP3241614B2 (ja) 1996-10-31 1996-10-31 現像装置

Publications (2)

Publication Number Publication Date
DE69718602D1 true DE69718602D1 (de) 2003-02-27
DE69718602T2 DE69718602T2 (de) 2003-11-13

Family

ID=17757226

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69718602T Expired - Lifetime DE69718602T2 (de) 1996-10-31 1997-10-29 Entwicklungsvorrichtung

Country Status (4)

Country Link
US (1) US5960239A (de)
EP (1) EP0841599B1 (de)
JP (1) JP3241614B2 (de)
DE (1) DE69718602T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6937835B2 (en) * 2002-08-28 2005-08-30 Seiko Epson Corporation Developer charging unit, developing device, image-forming apparatus, and computer system
JP2004177522A (ja) * 2002-11-25 2004-06-24 Ricoh Co Ltd 現像剤規制部材、現像装置及び画像形成装置
JP4617169B2 (ja) * 2005-02-04 2011-01-19 キヤノン株式会社 画像形成装置
JP4327151B2 (ja) * 2005-11-17 2009-09-09 シャープ株式会社 画像形成装置
JP4372108B2 (ja) * 2006-02-02 2009-11-25 シャープ株式会社 現像装置及び画像形成装置
JP4739056B2 (ja) * 2006-02-20 2011-08-03 京セラミタ株式会社 現像装置、およびこの現像装置を備えた画像形成装置
US20070237552A1 (en) * 2006-04-06 2007-10-11 Mcalpine Robert W Doctor Blade and Developer Assembly with Precision Diameter Radius for Improved Doctoring Consistency
KR20090104263A (ko) * 2008-03-31 2009-10-06 삼성전자주식회사 화상형성장치 및 그 현상기
JP6429481B2 (ja) * 2013-05-10 2018-11-28 キヤノン株式会社 現像装置及び画像形成装置
US9261810B2 (en) * 2013-08-09 2016-02-16 Xerox Corporation Marking material delivery apparatus having multiple charge blades
JP6541494B2 (ja) * 2015-07-30 2019-07-10 キヤノン株式会社 画像形成装置
JP6953205B2 (ja) * 2016-07-29 2021-10-27 キヤノン株式会社 現像装置、プロセスカートリッジおよび電子写真画像形成装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371146A (en) * 1965-07-01 1968-02-27 Army Usa Method of reducing secondary emission induced by radiation
GB2006054B (en) * 1977-09-10 1982-12-08 Canon Kk Developing apparatus for electrostatic image
JPS6022352A (ja) * 1983-07-19 1985-02-04 Toshiba Corp 集積回路パツケ−ジ
JPS6093469A (ja) * 1983-10-28 1985-05-25 Toshiba Corp 現像装置
JPS6217774A (ja) * 1985-07-16 1987-01-26 Kyocera Corp トナ−層厚形成装置
JPS62278578A (ja) * 1986-05-26 1987-12-03 Toshiba Corp 現像装置
JPS6315580A (ja) * 1986-07-08 1988-01-22 Pioneer Electronic Corp ビデオ信号再生装置
US4920916A (en) * 1988-03-16 1990-05-01 Minolta Camera Kabushiki Kaisha Electrostatic latent image developing device
JP2669421B2 (ja) * 1988-07-29 1997-10-27 富士ゼロックス株式会社 一成分現像装置
JP2770427B2 (ja) * 1989-06-13 1998-07-02 ソニー株式会社 基準光ディスク
US5170213A (en) * 1990-03-26 1992-12-08 Japan Imaging System, Inc. Developer unit utilizing a non-magnetic single component developer
JP2962781B2 (ja) * 1990-07-16 1999-10-12 キヤノン株式会社 インクジェット記録装置
JPH05224521A (ja) * 1992-02-13 1993-09-03 Nec Corp 現像装置及び画像形成装置
JP3164330B2 (ja) * 1993-02-16 2001-05-08 株式会社リコー 現像装置
JP3015240B2 (ja) * 1993-12-22 2000-03-06 キヤノン株式会社 現像剤量規制部材およびそれを用いた現像装置
JP3275226B2 (ja) * 1995-05-31 2002-04-15 キヤノン株式会社 現像剤量規制部材及び現像装置

Also Published As

Publication number Publication date
US5960239A (en) 1999-09-28
JP3241614B2 (ja) 2001-12-25
JPH10133473A (ja) 1998-05-22
EP0841599B1 (de) 2003-01-22
DE69718602T2 (de) 2003-11-13
EP0841599A3 (de) 1999-10-13
EP0841599A2 (de) 1998-05-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition