DE3515000C2 - - Google Patents

Info

Publication number
DE3515000C2
DE3515000C2 DE3515000A DE3515000A DE3515000C2 DE 3515000 C2 DE3515000 C2 DE 3515000C2 DE 3515000 A DE3515000 A DE 3515000A DE 3515000 A DE3515000 A DE 3515000A DE 3515000 C2 DE3515000 C2 DE 3515000C2
Authority
DE
Germany
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
Application number
DE3515000A
Other versions
DE3515000A1 (de
Inventor
Niroo Kawasaki Kanagawa Jp Nagata
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Publication of DE3515000A1 publication Critical patent/DE3515000A1/de
Application granted granted Critical
Publication of DE3515000C2 publication Critical patent/DE3515000C2/de
Granted 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
    • G03G15/0815—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 handling means after the developing zone and before the supply, e.g. developer recovering roller
DE19853515000 1984-04-27 1985-04-25 Entwicklungsvorrichtung Granted DE3515000A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59085638A JPS60229070A (ja) 1984-04-27 1984-04-27 現像装置

Publications (2)

Publication Number Publication Date
DE3515000A1 DE3515000A1 (de) 1985-11-07
DE3515000C2 true DE3515000C2 (de) 1987-04-30

Family

ID=13864368

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853515000 Granted DE3515000A1 (de) 1984-04-27 1985-04-25 Entwicklungsvorrichtung

Country Status (3)

Country Link
US (1) US4632535A (de)
JP (1) JPS60229070A (de)
DE (1) DE3515000A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0646331B2 (ja) * 1985-03-27 1994-06-15 株式会社東芝 現像装置の製造方法
JPS62278578A (ja) * 1986-05-26 1987-12-03 Toshiba Corp 現像装置
JPS6385658A (ja) * 1986-09-30 1988-04-16 Toshiba Corp 現像装置
JPS63108369A (ja) * 1986-10-24 1988-05-13 Canon Inc 乾式現像装置
JPH0631481Y2 (ja) * 1987-02-18 1994-08-22 富士ゼロックス株式会社 現像装置
JP2570726B2 (ja) * 1987-03-05 1997-01-16 ミノルタ株式会社 摩擦帯電部材
JP2637095B2 (ja) * 1987-03-12 1997-08-06 株式会社リコー 現像装置
US5012285A (en) * 1987-05-08 1991-04-30 Minolta Camera Kabushiki Kaisha Developing apparatus including a partitioning arrangement for partitioning the toner accommodating tank
JP2948238B2 (ja) * 1989-08-29 1999-09-13 キヤノン株式会社 現像装置
JPH04151177A (ja) * 1990-04-10 1992-05-25 Asahi Optical Co Ltd トナー供給促進機構
US5655198A (en) * 1996-06-06 1997-08-05 Eastman Kodak Company Cleaning mechanism for the toning roller of an electro-statographic reproduction apparatus development station
US7263319B2 (en) * 2004-06-09 2007-08-28 Kabushiki Kaisha Toshiba Developing device and image forming apparatus for suppressing toner-clumps
KR20090104263A (ko) * 2008-03-31 2009-10-06 삼성전자주식회사 화상형성장치 및 그 현상기
JP2014238568A (ja) * 2013-05-07 2014-12-18 キヤノン株式会社 現像装置、プロセスカートリッジ及び画像形成装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3232190A (en) * 1963-06-28 1966-02-01 Ibm Method and apparatus for copying
US3866574A (en) * 1973-02-15 1975-02-18 Xerox Corp Xerographic developing apparatus
GB1549413A (en) * 1976-08-16 1979-08-08 Eskofot Res As Method and apparatus for triboelectrically charging toner particles in a xerographic system
JPS56137360A (en) * 1980-03-31 1981-10-27 Hitachi Metals Ltd Developing method
JPS5945468A (ja) * 1982-09-09 1984-03-14 Toshiba Corp 静電潜像現像装置
JPS5994352U (ja) * 1982-12-14 1984-06-27 株式会社リコー 現像装置
JPS60113273A (ja) * 1983-11-24 1985-06-19 Ricoh Co Ltd 現像剤層厚制御装置

Also Published As

Publication number Publication date
DE3515000A1 (de) 1985-11-07
JPS60229070A (ja) 1985-11-14
US4632535A (en) 1986-12-30

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee