DE69826220D1 - Einkomponententoner verwendende Entwicklungsvorrichtung - Google Patents

Einkomponententoner verwendende Entwicklungsvorrichtung

Info

Publication number: DE69826220D1
Authority: DE; Germany
Prior art keywords: developing device; component toner; toner; component; developing
Prior art date: 1997-12-05
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

DE69826220T

Other languages

English (en)

Other versions

DE69826220T2 (de

Inventor

Masanori Yamada

Takayuki Yamanaka

Toshihiko Takaya

Tadashi Iwamatsu

Atsushi Inoue

Nobuyuki Azuma

Keiji Yasuda

Kazuhiro Matsuyama

Hiroshi Tatsumi

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.)

1997-12-05

Filing date

1998-12-04

Publication date

2004-10-21

1998-12-04 Application filed by Sharp Corp filed Critical Sharp Corp

2004-10-21 Publication of DE69826220D1 publication Critical patent/DE69826220D1/de

2005-11-24 Application granted granted Critical

2005-11-24 Publication of DE69826220T2 publication Critical patent/DE69826220T2/de

2018-12-05 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Dry Development In Electrophotography (AREA)

DE69826220T 1997-12-05 1998-12-04 Einkomponententoner verwendende Entwicklungsvorrichtung Expired - Lifetime DE69826220T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP33539497		1997-12-05
JP33539497A JP3316437B2 (ja)	1997-12-05	1997-12-05	一成分トナーの現像装置

Publications (2)

Publication Number	Publication Date
DE69826220D1 true DE69826220D1 (de)	2004-10-21
DE69826220T2 DE69826220T2 (de)	2005-11-24

Family

ID=18288059

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69826220T Expired - Lifetime DE69826220T2 (de)	1997-12-05	1998-12-04	Einkomponententoner verwendende Entwicklungsvorrichtung

Country Status (5)

Country	Link
US (1)	US6064463A (de)
EP (1)	EP0921445B1 (de)
JP (1)	JP3316437B2 (de)
CN (1)	CN1114133C (de)
DE (1)	DE69826220T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3691249B2 (ja) *	1998-06-02	2005-09-07	シャープ株式会社	一成分現像剤を用いた現像装置
JP3919381B2 (ja) *	1999-05-14	2007-05-23	キヤノン株式会社	現像装置、現像カートリッジ、プロセスカートリッジおよび画像形成装置
JP3519044B2 (ja)	1999-12-28	2004-04-12	シャープ株式会社	現像装置
JP2001281985A (ja)	2000-03-30	2001-10-10	Sharp Corp	現像装置
US6535709B2 (en) *	2000-04-13	2003-03-18	Canon Kabushiki Kaisha	Developing apparatus featuring an end of a regulating member coupled to a supporting member of the apparatus, regulating member, and method for assembling the same
KR100389878B1 (en) *	2001-12-10	2003-07-04	Samsung Electronics Co Ltd	Member for regulating toner layer and developing device using the same
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
CN1318923C (zh) *	2002-09-20	2007-05-30	株式会社理光	显影剂限制部件，显影装置，处理卡盒及图像形成装置
JP2004206070A (ja)	2002-10-31	2004-07-22	Hitachi Ltd	電子写真装置
JP4482296B2 (ja)	2002-10-31	2010-06-16	株式会社リコー	電子写真装置
KR100520932B1 (ko) *	2003-11-24	2005-10-17	삼성전자주식회사	화상형성장치의 토너층 규제 블레이드 및 이를 채용한현상유닛
JP2007106080A (ja) *	2005-10-17	2007-04-26	Bridgestone Corp	現像剤量規制ブレード形成用金型、および、それによって形成される現像剤量規制ブレード
KR100716284B1 (ko) *	2006-02-03	2007-05-09	삼성전자주식회사	현상카트리지 및 이를 포함하는 화상형성장치
US7657213B2 (en) *	2006-05-15	2010-02-02	Lexmark International, Inc.	Doctor blade with tangential working tip
JP5151302B2 (ja) *	2007-08-06	2013-02-27	株式会社リコー	現像装置、プロセスカートリッジ、画像形成装置
US7937030B2 (en)	2008-06-30	2011-05-03	Oki Data Corporation	Developing unit and image forming apparatus
JP4833259B2 (ja) *	2008-06-30	2011-12-07	株式会社沖データ	現像装置及び画像形成装置
US8045882B2 (en) *	2008-10-08	2011-10-25	Jesse Delcamp	Self-sealing process roller
JP4932014B2 (ja) *	2010-03-01	2012-05-16	シャープ株式会社	現像装置および画像形成装置
JP5755175B2 (ja) *	2012-04-18	2015-07-29	キヤノン株式会社	現像装置、プロセスカートリッジ
JP6091080B2 (ja) *	2012-04-26	2017-03-08	キヤノン株式会社	現像装置、カートリッジ、及び画像形成装置
US10036976B2 (en)	2015-12-17	2018-07-31	Ricoh Company, Ltd.	Developing device, and image forming apparatus and process unit incorporating same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59232363A (ja) *	1983-06-15	1984-12-27	Canon Inc	現像方法
JPS6015068A (ja) *	1983-07-07	1985-01-25	Toshiba Corp	ア−ク溶接方法
JPH03256079A (ja) *	1990-03-06	1991-11-14	Canon Inc	現像装置
JPH05224521A (ja) *	1992-02-13	1993-09-03	Nec Corp	現像装置及び画像形成装置
JP3223657B2 (ja) *	1993-08-27	2001-10-29	ミノルタ株式会社	ブレード
US5552867A (en) *	1993-08-27	1996-09-03	Minolta Co., Ltd.	Toner regulating blade having a bevelled edge
JP3223688B2 (ja) *	1994-02-28	2001-10-29	ミノルタ株式会社	ブレード
JPH08211728A (ja) *	1995-02-02	1996-08-20	Canon Inc	現像装置
JP3320260B2 (ja) *	1995-05-31	2002-09-03	キヤノン株式会社	静電荷像現像用トナー及び画像形成方法

1997
- 1997-12-05 JP JP33539497A patent/JP3316437B2/ja not_active Expired - Lifetime
1998
- 1998-12-03 US US09/204,811 patent/US6064463A/en not_active Expired - Lifetime
- 1998-12-04 EP EP98123182A patent/EP0921445B1/de not_active Expired - Lifetime
- 1998-12-04 DE DE69826220T patent/DE69826220T2/de not_active Expired - Lifetime
- 1998-12-05 CN CN98127177.4A patent/CN1114133C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPH11167278A (ja)	1999-06-22
US6064463A (en)	2000-05-16
CN1114133C (zh)	2003-07-09
DE69826220T2 (de)	2005-11-24
CN1225458A (zh)	1999-08-11
EP0921445A3 (de)	2000-07-12
JP3316437B2 (ja)	2002-08-19
EP0921445A2 (de)	1999-06-09
EP0921445B1 (de)	2004-09-15

Publication	Publication Date	Title
DE69826220D1 (de)	2004-10-21	Einkomponententoner verwendende Entwicklungsvorrichtung
DE69825505T8 (de)	2005-05-04	Entwicklereinheit
DE69703056D1 (de)	2000-10-19	Elektrophotographischer Photorezeptor
DE69718762D1 (de)	2003-03-06	Elektrofotografisches Gerät
DE69823320D1 (de)	2004-05-27	Entwicklernachfüllgerät
DE69821430D1 (de)	2004-03-11	Entwicklungsvorrichtung
DE69937433D1 (de)	2007-12-13	Elektrophotographischer Photorezeptor
DE69822111D1 (de)	2004-04-08	Elektrophotographisches lichtempfindliches Element
KR960008440A (ko)	1996-03-22	2성분계현상제용토너
DE69504720D1 (de)	1998-10-22	Entwicklungsvorrichtung für elektrophotographisches Kopiergerät
DE69917503D1 (de)	2004-07-01	Fixiervorrichtung für Tonerbild
DE69909171D1 (de)	2003-08-07	Elektrophotographischer Toner
DE69619199D1 (de)	2002-03-21	Entwicklungsvorrichtung mit Tonerkartusche
KR960011576A (ko)	1996-04-20	전자사진용 토너
DE69827889D1 (de)	2005-01-05	Entwicklungsvorrichtung
DE69821167D1 (de)	2004-02-26	Elektrophotographisches Bilderzeugungsgerät
DE69616128D1 (de)	2001-11-29	Entwicklungsvorrichtung mit abnehmbarer Tonerkartusche
DE69522727D1 (de)	2001-10-25	Elektrophotographische Photoleiter
DE69821421D1 (de)	2004-03-11	Elektrophotographisches Abbildungsgerät
DE69612156D1 (de)	2001-04-26	Elektrophotographisches lichtempfindliches Element
DE69829450D1 (de)	2005-04-28	Elektrophotographisches lichtempfindliches Element
DE69603035D1 (de)	1999-08-05	Elektrophotographischer Photorezeptor
DE69519914D1 (de)	2001-02-22	Elektrophotographischer Photorezeptor
DE69524044D1 (de)	2002-01-03	Elektrophotographischer Photorezeptor
DE69620368D1 (de)	2002-05-08	Tonerbildfixiervorrichtung

Legal Events

Date	Code	Title	Description
2005-10-13	8364	No opposition during term of opposition