GB1365753A - Colour xerography - Google Patents

Colour xerography

Info

Publication number
GB1365753A
GB1365753A GB1260672A GB1260672A GB1365753A GB 1365753 A GB1365753 A GB 1365753A GB 1260672 A GB1260672 A GB 1260672A GB 1260672 A GB1260672 A GB 1260672A GB 1365753 A GB1365753 A GB 1365753A
Authority
GB
United Kingdom
Prior art keywords
xerography
colour
colour xerography
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
Application number
GB1260672A
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of GB1365753A publication Critical patent/GB1365753A/en
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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0105—Details of unit
    • G03G15/011—Details of unit for exposing
    • 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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142—Structure of complete machines
    • G03G15/0178—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image
    • G03G15/0194—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image primary transfer to the final recording medium
    • 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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142—Structure of complete machines
    • G03G15/0147—Structure of complete machines using a single reusable electrographic recording member
    • G03G15/0152—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member
    • G03G15/0163—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member primary transfer to the final recording medium
    • 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
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0103—Plural electrographic recording members
    • G03G2215/0119—Linear arrangement adjacent plural transfer points
    • 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
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0151—Apparatus for electrophotographic processes for producing multicoloured copies characterised by the technical problem
    • G03G2215/0158—Colour registration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Color Electrophotography (AREA)
GB1260672A 1971-03-22 1972-03-17 Colour xerography Expired GB1365753A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12674271A 1971-03-22 1971-03-22

Publications (1)

Publication Number Publication Date
GB1365753A true GB1365753A (en) 1974-09-04

Family

ID=22426440

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1260672A Expired GB1365753A (en) 1971-03-22 1972-03-17 Colour xerography

Country Status (8)

Country Link
US (1) US3690756A (en)
BE (1) BE781001A (en)
CA (1) CA963522A (en)
DE (1) DE2213998A1 (en)
FR (1) FR2130718B1 (en)
GB (1) GB1365753A (en)
IT (1) IT950399B (en)
NL (1) NL7203733A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160273A1 (en) * 1984-04-27 1985-11-06 Kabushiki Kaisha Toshiba Image forming apparatus
GB2185216A (en) * 1985-12-28 1987-07-15 Ricoh Kk Color copying machine

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841751A (en) * 1969-06-04 1974-10-15 Xerox Corp Electrostatic color reproduction method
JPS4985015U (en) * 1972-11-13 1974-07-23
JPS6137628B2 (en) * 1973-12-28 1986-08-25 Canon Kk
US3999988A (en) * 1974-07-29 1976-12-28 Xerox Corporation Method for real-time color masking
US4162843A (en) * 1976-12-14 1979-07-31 Ricoh Company, Ltd. Color electrostatic copying machine
US4239370A (en) * 1976-12-20 1980-12-16 Minolta Camera Kabushiki Kaisha Electrophotocopying machine for production of colored photocopies
JPS5423543A (en) * 1977-07-22 1979-02-22 Canon Inc Image former
US4370047A (en) * 1978-04-03 1983-01-25 Xerox Corporation High speed color apparatus
EP0004736B1 (en) * 1978-04-03 1981-11-04 Xerox Corporation An apparatus for line-to-line recording of different color component images
US4286031A (en) * 1978-06-22 1981-08-25 Coulter Stork U.S.A., Inc. Electrostatic multicolor composite printing method and apparatus
US4371253A (en) * 1981-01-19 1983-02-01 Eastman Kodak Company Color electrophotographic copier
DE3206948C2 (en) * 1982-02-26 1986-04-30 Canon K.K., Tokio/Tokyo Photocopier for making multiple color copies
US4410263A (en) * 1982-03-01 1983-10-18 Eastman Kodak Company Sheet handling device for image transfer in an electrographic copier
DE3217461A1 (en) * 1982-05-08 1983-11-10 Canon K.K., Tokyo Method for producing multicolour copies in a multicolour copier, and device for carrying out the method
JPS59162571A (en) * 1983-03-07 1984-09-13 Ricoh Co Ltd Dichroic copying machine
US4477176A (en) * 1983-12-27 1984-10-16 Eastman Kodak Company Apparatus for producing multiple image simplex and duplex copies in a single pass
US4537493A (en) * 1984-02-01 1985-08-27 Eastman Kodak Company Copy sheet positioning apparatus
JPS60260969A (en) * 1984-06-08 1985-12-24 Fuji Xerox Co Ltd Multicolored picture image recording device
US4593995A (en) * 1984-06-11 1986-06-10 Eastman Kodak Company Method and apparatus for producing multiple sets of copies of a document
US4690542A (en) * 1984-12-29 1987-09-01 Ricoh Company, Ltd. Color copying apparatus
GB2190209B (en) * 1986-05-01 1990-04-11 Ricoh Kk Optical system for color copier
US4803515A (en) * 1986-07-03 1989-02-07 Canon Kabushiki Kaisha Image forming apparatus
US5027158A (en) * 1987-12-18 1991-06-25 Colorocs Corporation Vertical print engine for electrophotographic apparatus
US4901110A (en) * 1987-12-18 1990-02-13 Colorocs Corporation Vertical print engine for electrophotographic apparatus
US5262259A (en) * 1990-01-03 1993-11-16 Minnesota Mining And Manufacturing Company Toner developed electrostatic imaging process for outdoor signs
US5187521A (en) * 1990-03-22 1993-02-16 Canon Kabushiki Kaisha Multicolor image forming apparatus with color component discrimination function
JP3515788B2 (en) * 1991-06-25 2004-04-05 株式会社リコー Writing device
US5243359A (en) * 1991-12-19 1993-09-07 Xerox Corporation Raster output scanner for a multistation xerographic printing system
US5283148A (en) * 1992-09-18 1994-02-01 Minnesota Mining And Manufacturing Company Liquid toners for use with perfluorinated solvents
US5325381A (en) * 1992-12-22 1994-06-28 Xerox Corporation Multiple beam diode laser output scanning system
US5530067A (en) 1994-05-17 1996-06-25 Minnesota Mining And Manufacturing Company Liquid toners utilizing highly fluorinated solvents
US5521271A (en) * 1994-09-29 1996-05-28 Minnesota Mining And Manufacturing Company Liquid toners with hydrocarbon solvents
US5604070A (en) * 1995-02-17 1997-02-18 Minnesota Mining And Manufacturing Company Liquid toners with hydrocarbon solvents
JP2003177591A (en) * 2001-12-12 2003-06-27 Minolta Co Ltd Image forming apparatus
JP4314944B2 (en) * 2003-09-18 2009-08-19 富士ゼロックス株式会社 Image forming apparatus
US20050079435A1 (en) * 2003-10-09 2005-04-14 Motoi Ebizuka Process cartridge and image forming apparatus and method of manufacturing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986466A (en) * 1955-12-06 1961-05-30 Edward K Kaprelian Color electrophotography
BE640915A (en) * 1962-12-07

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160273A1 (en) * 1984-04-27 1985-11-06 Kabushiki Kaisha Toshiba Image forming apparatus
US4591261A (en) * 1984-04-27 1986-05-27 Kabushiki Kaisha Toshiba Image forming apparatus with variable rotational speed of developers
GB2185216A (en) * 1985-12-28 1987-07-15 Ricoh Kk Color copying machine
GB2185216B (en) * 1985-12-28 1990-10-03 Ricoh Kk Color copying machine

Also Published As

Publication number Publication date
DE2213998A1 (en) 1972-09-28
BE781001A (en) 1972-09-21
FR2130718A1 (en) 1972-11-03
US3690756A (en) 1972-09-12
IT950399B (en) 1973-06-20
CA963522A (en) 1975-02-25
NL7203733A (en) 1972-09-26
FR2130718B1 (en) 1973-06-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee