JPS5342419B2 - - Google Patents

Info

Publication number
JPS5342419B2
JPS5342419B2 JP14913574A JP14913574A JPS5342419B2 JP S5342419 B2 JPS5342419 B2 JP S5342419B2 JP 14913574 A JP14913574 A JP 14913574A JP 14913574 A JP14913574 A JP 14913574A JP S5342419 B2 JPS5342419 B2 JP S5342419B2
Authority
JP
Japan
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
JP14913574A
Other languages
Japanese (ja)
Other versions
JPS50115040A (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS50115040A publication Critical patent/JPS50115040A/ja
Publication of JPS5342419B2 publication Critical patent/JPS5342419B2/ja
Expired 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
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
    • G03G15/0921—Details concerning the magnetic brush roller structure, e.g. magnet configuration
    • G03G15/0928—Details concerning the magnetic brush roller structure, e.g. magnet configuration relating to the shell, e.g. structure, composition

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
JP14913574A 1974-01-07 1974-12-27 Expired JPS5342419B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US431275A US3863603A (en) 1974-01-07 1974-01-07 Magnetic brush roll having resilient polymeric surface

Publications (2)

Publication Number Publication Date
JPS50115040A JPS50115040A (enrdf_load_stackoverflow) 1975-09-09
JPS5342419B2 true JPS5342419B2 (enrdf_load_stackoverflow) 1978-11-11

Family

ID=23711222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14913574A Expired JPS5342419B2 (enrdf_load_stackoverflow) 1974-01-07 1974-12-27

Country Status (6)

Country Link
US (1) US3863603A (enrdf_load_stackoverflow)
JP (1) JPS5342419B2 (enrdf_load_stackoverflow)
CA (1) CA1042655A (enrdf_load_stackoverflow)
FR (1) FR2257103B1 (enrdf_load_stackoverflow)
GB (1) GB1449393A (enrdf_load_stackoverflow)
IT (1) IT1027650B (enrdf_load_stackoverflow)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4960534A (enrdf_load_stackoverflow) * 1972-10-11 1974-06-12
US3945342A (en) * 1973-11-08 1976-03-23 Xerox Corporation Magnetic brush support member
US3959574A (en) * 1974-04-26 1976-05-25 Xerox Corporation Biasable member and method for making
US3959573A (en) * 1974-04-26 1976-05-25 Xerox Corporation Biasable member and method for making
JPS50155235A (enrdf_load_stackoverflow) * 1974-06-04 1975-12-15
JPS5937831B2 (ja) * 1975-01-21 1984-09-12 キヤノン株式会社 電子写真現像装置
JPS526537A (en) * 1975-07-03 1977-01-19 Ricoh Co Ltd Doctor device for magnetic brush developing system
US4034709A (en) * 1975-10-22 1977-07-12 Xerox Corporation Developer roll
US4003334A (en) * 1975-11-11 1977-01-18 Speed-O-Print Business Machines Corporation Developer roller for electrostatic copier
US4014291A (en) * 1976-01-26 1977-03-29 Nashua Corporation Image developing system
US4100884A (en) * 1976-02-25 1978-07-18 Ricoh Company, Ltd. Rubber developer roller using single component toner
JPS575630Y2 (enrdf_load_stackoverflow) * 1977-01-31 1982-02-02
JPS53117245U (enrdf_load_stackoverflow) * 1977-02-24 1978-09-18
GB1569657A (en) * 1977-06-16 1980-06-18 Mcgauley P Production of sorbents and purification of gases containing sulphur
US4226524A (en) * 1977-11-19 1980-10-07 Ricoh Company, Ltd. Magnetic brush development apparatus for an electrostatic copier
US4161923A (en) * 1977-12-22 1979-07-24 International Business Machines Corporation Electrophotographic developer with carrier overflow control
US4195591A (en) * 1977-12-30 1980-04-01 Yorktown Industries, Inc. Cascade assembly and method
JPS5634913Y2 (enrdf_load_stackoverflow) * 1978-03-30 1981-08-17
JPS54149632A (en) * 1978-05-16 1979-11-24 Ricoh Co Ltd Development for zerography
JPS54168847U (enrdf_load_stackoverflow) * 1978-05-18 1979-11-28
JPS5529834A (en) * 1978-08-22 1980-03-03 Mita Ind Co Ltd Electrophotographic developing apparatus
US4377332A (en) * 1979-04-20 1983-03-22 Canon Kabushiki Kaisha Developing device
US4410259A (en) * 1980-03-08 1983-10-18 Mita Industrial Co., Ltd. Apparatus for developing latent electrostatic image
GB2073056B (en) * 1980-04-02 1984-02-08 Gestetner Mfg Ltd Magnetic brush developer unit for photocopier
JPS5764764A (en) * 1980-10-09 1982-04-20 Canon Inc Dry type development device
US4422749A (en) * 1980-10-11 1983-12-27 Canon Kabushiki Kaisha Developing apparatus
JPS5766456A (en) * 1980-10-11 1982-04-22 Canon Inc Development device
JPS5786869A (en) * 1980-11-20 1982-05-31 Canon Inc Developing device
US4400078A (en) * 1980-10-20 1983-08-23 Ricoh Company, Ltd. Electrophotographic copying apparatus and subsystems therefor
JPS5872968A (ja) 1981-10-28 1983-05-02 Ricoh Co Ltd 現像装置に用いられる現像剤担持体の製造方法
JPS5879271A (ja) * 1981-11-05 1983-05-13 Canon Inc 現像装置
US4592653A (en) * 1982-03-12 1986-06-03 Ricoh Company, Ltd. Dry process developing apparatus
JPS58203207A (ja) * 1982-05-21 1983-11-26 日立金属株式会社 ねじ取付部の構造
JPS58184810U (ja) * 1982-06-01 1983-12-08 鐘淵化学工業株式会社 磁気回路装置
US4505573A (en) * 1983-02-10 1985-03-19 Xerox Corporation Toner charging apparatus containing wear resistant coatings
JPS59152467A (ja) * 1983-02-21 1984-08-31 Ricoh Co Ltd 乾式現像装置
US4558943A (en) * 1983-11-07 1985-12-17 Xerox Corporation Developer roller
US4564283A (en) * 1984-06-22 1986-01-14 Xerox Corporation Blade cleaner apparatus for removing toner from a charge-retentive surface
US4764841A (en) * 1984-12-14 1988-08-16 Xerox Corporation Toner charging apparatus with coated toner transport members
JPH0646331B2 (ja) * 1985-03-27 1994-06-15 株式会社東芝 現像装置の製造方法
JP2542373B2 (ja) * 1986-02-19 1996-10-09 株式会社リコー トナ−担持体
US4681426A (en) * 1986-05-19 1987-07-21 Xerox Corporation Brush end seals for blade cleaner housing
US4716437A (en) * 1986-11-19 1987-12-29 Eastman Kodak Company Development station having apertured thin film for controlling the flow of developer material
US4870461A (en) * 1987-08-05 1989-09-26 Canon Kabushiki Kaisha Developing device and developer carrying member usable therewith
US4989044A (en) * 1988-04-27 1991-01-29 Canon Kabushiki Kaisha Developing apparatus for developing electrostatic latent images
JPH0250182A (ja) * 1988-05-30 1990-02-20 Canon Inc 現像装置
US5636349A (en) * 1988-09-08 1997-06-03 Indigo N.V. Method and apparatus for imaging using an intermediate transfer member
CA2075948C (en) * 1989-01-04 2001-07-03 Ishaiau Lior Imaging system with intermediate transfer member
US4984025A (en) * 1989-02-06 1991-01-08 Spectrum Sciences B.V. Imaging system with intermediate transfer member
US5335054A (en) * 1989-02-06 1994-08-02 Spectrum Sciences B.V. Image transfer apparatus including intermediate transfer blanket
US5592269A (en) * 1993-03-26 1997-01-07 Indigo N.V. Imaging system having an intermediate transfer member
IL111846A0 (en) * 1994-12-01 1995-03-15 Indigo Nv Imaging apparatus and intermediate transfer blanket therefor
US4999677A (en) * 1989-02-06 1991-03-12 Spectrum Sciences B.V. Imaging system with rigidizer
US4974027A (en) * 1989-02-06 1990-11-27 Spectrum Sciences B.V. Imaging system with compactor and squeegee
US5028964A (en) * 1989-02-06 1991-07-02 Spectrum Sciences B.V. Imaging system with rigidizer and intermediate transfer member
US5047808A (en) * 1989-02-06 1991-09-10 Spectrum Sciences B.V. Image transfer apparatus including a compliant transfer member
US4985732A (en) * 1989-03-08 1991-01-15 Spectrum Sciences B.V. Electrostatic separator
JP2794765B2 (ja) * 1989-04-20 1998-09-10 ミノルタ株式会社 磁気ロール及び現像装置
JP2598132B2 (ja) * 1989-05-31 1997-04-09 株式会社東芝 画像形成装置
EP0429684A1 (en) * 1989-06-21 1991-06-05 Seiko Epson Corporation Developing apparatus
EP0410456B1 (en) * 1989-07-28 1997-06-04 Canon Kabushiki Kaisha Image forming apparatus
EP0410457B1 (en) * 1989-07-28 1997-06-11 Canon Kabushiki Kaisha Image forming apparatus
US5815783A (en) * 1989-12-06 1998-09-29 Indigo N.V. Method and apparatus for printing on both sides of a substrate
GB2241089B (en) * 1990-02-20 1993-12-08 Xerox Corp Electrostatographic machine
US5268687A (en) * 1990-07-30 1993-12-07 Spectrum Sciences B.V. Laser scanning apparatus
WO1992005477A1 (en) * 1990-09-19 1992-04-02 Spectrum Sciences B.V. Liquid developer systems for imaging on transparent and opaque substrates
US5202729A (en) * 1990-10-26 1993-04-13 Canon Kabushiki Kaisha Developing apparatus having a coated developing roller
EP0577597B1 (en) * 1991-03-26 1996-05-15 Indigo N.V. Imaging system with intermediate transfer members
US6623902B1 (en) * 1991-03-28 2003-09-23 Hewlett-Packard Indigo B.V. Liquid toner and method of printing using same
US6146803A (en) * 1991-03-28 2000-11-14 Indigo N.V. Polymer blend liquid toner compositions
JP3524089B2 (ja) * 1991-07-09 2004-04-26 ヒューレット−パッカード・インデイゴ・ビー・ブイ 像形成装置および像形成方法
USRE37859E1 (en) 1991-07-09 2002-09-24 Indigo N.V. Development control system
US5571645A (en) * 1993-03-12 1996-11-05 Indigo N.V. Printing with increased color density
US5697027A (en) * 1995-09-20 1997-12-09 Bridgestone Corporation Developing roller employing an elastic layer between conductive shaft and outer conductive layer and developing apparatus
US5851719A (en) * 1995-12-18 1998-12-22 Fuji Xerox Co., Ltd. Developing sleeve for electrophotography and process for image formation
US6861193B1 (en) 2000-05-17 2005-03-01 Hewlett-Packard Indigo B.V. Fluorescent liquid toner and method of printing using same
US6341420B1 (en) 2000-08-02 2002-01-29 Static Control Components, Inc. Method of manufacturing a developer roller
US6456816B1 (en) 2000-10-04 2002-09-24 Nexpress Solutions Llc Method and apparatus for an intermediate image transfer member
US6463250B1 (en) 2000-10-04 2002-10-08 Nexpress Solutions Llc Externally heated deformable fuser roller
US6393247B1 (en) 2000-10-04 2002-05-21 Nexpress Solutions Llc Toner fusing station having an internally heated fuser roller
US6490430B1 (en) 2000-10-04 2002-12-03 Nexpress Solutions Llc Externally heated roller for a toner fusing station
JP4467944B2 (ja) * 2002-10-30 2010-05-26 キヤノン株式会社 現像剤担持体及び現像装置
JP4937600B2 (ja) * 2006-02-13 2012-05-23 株式会社リコー 現像装置、プロセスカートリッジ、及び、画像形成装置。
DE102007027473A1 (de) 2007-06-14 2008-12-18 Manroland Ag Drucktechnisch hergestellte funktionale Komponenten
WO2013034194A1 (en) 2011-09-09 2013-03-14 Hewlett-Packard Indigo B.V. Method and apparatus for concentrating an ink for an electrostatic printing process
WO2013107522A1 (en) 2012-01-20 2013-07-25 Hewlett-Packard Indigo B.V. Concentrating an ink composition
KR101685279B1 (ko) 2012-07-24 2016-12-09 휴렛-팩커드 인디고 비.브이. 물질 농축 방법 및 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455276A (en) * 1967-05-23 1969-07-15 Minnesota Mining & Mfg Magnetically responsive powder applicator
US3543720A (en) * 1968-02-29 1970-12-01 Eastman Kodak Co Apparatus for development of electrostatic images
US3457900A (en) * 1968-02-29 1969-07-29 Eastman Kodak Co Single magnetic brush apparatus for development of electrostatic images
US3643629A (en) * 1969-10-20 1972-02-22 Minnesota Mining & Mfg Magnetic powder applicator
US3641969A (en) * 1969-12-18 1972-02-15 Plastic Coating Corp Toner unit for photoelectrostatic reproduction
US3823688A (en) * 1972-01-26 1974-07-16 Xerox Corp Magnetic brush assembly

Also Published As

Publication number Publication date
DE2460782A1 (de) 1975-07-10
FR2257103B1 (enrdf_load_stackoverflow) 1976-10-22
GB1449393A (en) 1976-09-15
FR2257103A1 (enrdf_load_stackoverflow) 1975-08-01
DE2460782B2 (de) 1976-07-22
CA1042655A (en) 1978-11-21
JPS50115040A (enrdf_load_stackoverflow) 1975-09-09
US3863603A (en) 1975-02-04
IT1027650B (it) 1978-12-20

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