CA939725A - Method of and apparatus for electrostatic color printing - Google Patents

Method of and apparatus for electrostatic color printing

Info

Publication number
CA939725A
CA939725A CA111,205A CA111205A CA939725A CA 939725 A CA939725 A CA 939725A CA 111205 A CA111205 A CA 111205A CA 939725 A CA939725 A CA 939725A
Authority
CA
Canada
Prior art keywords
color printing
electrostatic color
electrostatic
printing
color
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
CA111,205A
Other versions
CA111205S (en
Inventor
Peter J. Hastwell
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.)
Savin Business Machines Corp
Original Assignee
Savin Business Machines 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 Savin Business Machines Corp filed Critical Savin Business Machines Corp
Application granted granted Critical
Publication of CA939725A publication Critical patent/CA939725A/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
    • G03G15/0142—Structure of complete machines
    • 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
    • G03G15/0121—Details of unit for developing
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Wet Developing In Electrophotography (AREA)
  • Color Electrophotography (AREA)
  • Developing Agents For Electrophotography (AREA)
CA111,205A 1970-06-18 1971-04-23 Method of and apparatus for electrostatic color printing Expired CA939725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4727370A 1970-06-18 1970-06-18

Publications (1)

Publication Number Publication Date
CA939725A true CA939725A (en) 1974-01-08

Family

ID=21948030

Family Applications (1)

Application Number Title Priority Date Filing Date
CA111,205A Expired CA939725A (en) 1970-06-18 1971-04-23 Method of and apparatus for electrostatic color printing

Country Status (5)

Country Link
US (1) US3709594A (en)
CA (1) CA939725A (en)
DE (3) DE2129225A1 (en)
FR (1) FR2099176A5 (en)
GB (2) GB1362528A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991709A (en) * 1971-02-09 1976-11-16 Canon Kabushiki Kaisha Regenerating device for developing liquid
DE2308651C3 (en) * 1973-02-21 1981-07-02 Agfa-Gevaert Ag, 5090 Leverkusen Multicolor electrostatic copier
US3987756A (en) * 1974-07-19 1976-10-26 Canon Kabushiki Kaisha Developing device
US3980404A (en) * 1974-07-26 1976-09-14 Xerox Corporation Xerographic apparatus having improved fluid dispensing member
DE2607727C3 (en) * 1975-03-06 1979-01-04 Hitachi, Ltd., Tokio Multicolor developing device
JPS52142517A (en) * 1976-05-21 1977-11-28 Canon Inc Control device for copying machine
US4247191A (en) * 1978-06-28 1981-01-27 Grace Archie R Projection color copier
US4518246A (en) * 1983-05-12 1985-05-21 Eastman Kodak Company Apparatus and method for forming multicolor electrophotographic images
JPS6085675A (en) * 1983-10-17 1985-05-15 Fuji Xerox Co Ltd Color copying machine
US4622916A (en) * 1984-10-18 1986-11-18 Canon Kabushiki Kaisha Color image forming apparatus
US5010366A (en) * 1989-06-15 1991-04-23 Eastman Kodak Company Slide transparency projector apparatus for use with an electrophotographic reproduction machine
US5245388A (en) * 1992-04-27 1993-09-14 Eastman Kodak Company Image forming apparatus including indexible toning units
US5627722A (en) * 1994-12-05 1997-05-06 Hewlett-Packard Company Single high voltage supply for use in a multiple developer electrophotographic printer
CN112881305B (en) * 2021-01-14 2022-11-25 河南天子铝业有限公司 Rapid detection equipment for aluminum profile

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129115A (en) * 1961-04-17 1964-04-14 Xerox Corp Xerographic developing apparatus
US3130655A (en) * 1963-01-21 1964-04-28 Minnesota Mining & Mfg Photographic apparatus
US3450473A (en) * 1964-06-04 1969-06-17 Harris Intertype Corp Electrophotographic apparatus
US3420151A (en) * 1965-11-16 1969-01-07 Fairchild Camera Instr Co Apparatus for electrophotographic printing
AU419178B2 (en) * 1966-10-18 1971-11-25 Archie Ramsden. Grace Method of and means for producing electrophotographic copies

Also Published As

Publication number Publication date
DE2129225A1 (en) 1972-02-17
FR2099176A5 (en) 1972-03-10
DE2166123A1 (en) 1973-04-26
US3709594A (en) 1973-01-09
DE7122707U (en) 1974-04-11
GB1362526A (en) 1974-08-07
GB1362528A (en) 1974-08-07

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