DE3217461C2 - - Google Patents

Info

Publication number
DE3217461C2
DE3217461C2 DE19823217461 DE3217461A DE3217461C2 DE 3217461 C2 DE3217461 C2 DE 3217461C2 DE 19823217461 DE19823217461 DE 19823217461 DE 3217461 A DE3217461 A DE 3217461A DE 3217461 C2 DE3217461 C2 DE 3217461C2
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
DE19823217461
Other languages
German (de)
Other versions
DE3217461A1 (de
Inventor
Wilhelm 6301 Biebertal De Knechtel
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to DE19823217461 priority Critical patent/DE3217461C2/de
Priority to JP58081106A priority patent/JPS59111653A/ja
Publication of DE3217461A1 publication Critical patent/DE3217461A1/de
Application granted granted Critical
Publication of DE3217461C2 publication Critical patent/DE3217461C2/de
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
    • G03G15/0178—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image
    • G03G15/0184—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image at least one recording member having plural associated developing units
    • 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
    • G03G2215/0106—At least one recording member having plural associated developing units
    • 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
    • G03G2215/019—Structural features of the multicolour image forming apparatus
    • G03G2215/0193—Structural features of the multicolour image forming apparatus transfer member separable from recording member
DE19823217461 1982-05-08 1982-05-08 Expired DE3217461C2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19823217461 DE3217461C2 (ja) 1982-05-08 1982-05-08
JP58081106A JPS59111653A (en) 1982-05-08 1983-05-09 Color copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823217461 DE3217461C2 (ja) 1982-05-08 1982-05-08

Publications (2)

Publication Number Publication Date
DE3217461A1 DE3217461A1 (de) 1983-11-10
DE3217461C2 true DE3217461C2 (ja) 1987-01-08

Family

ID=6163163

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823217461 Expired DE3217461C2 (ja) 1982-05-08 1982-05-08

Country Status (2)

Country Link
JP (1) JPS59111653A (ja)
DE (1) DE3217461C2 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149972A (en) * 1984-12-25 1986-07-08 Ricoh Co Ltd Color copying method
US4746950A (en) * 1985-01-09 1988-05-24 Ricoh Company, Ltd. Color copier
JPH0731445B2 (ja) * 1985-08-14 1995-04-10 富士通株式会社 記録装置
GB2190209B (en) * 1986-05-01 1990-04-11 Ricoh Kk Optical system for color copier
US4873541A (en) * 1987-05-28 1989-10-10 Canon Kabushiki Kaisha Image forming apparatus
JPH0719081B2 (ja) * 1988-02-17 1995-03-06 キヤノン株式会社 画像形成装置
EP1296202A3 (en) * 2001-09-21 2003-06-18 Ricoh Company, Ltd. Method and apparatus for producing duplex prints and image forming system using the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3690756A (en) * 1971-03-22 1972-09-12 Xerox Corp Color xerography
JPS556225B2 (ja) 1976-12-03 1980-02-14
JPS546559A (en) 1977-06-17 1979-01-18 Ricoh Co Ltd Exposure device of copier
DE2924911A1 (de) * 1978-06-22 1980-01-17 Coulter Systems Corp Vorrichtung zum drucken von aus einzelbildern zusammengesetzten bildmustern, insbesondere zur herstellung von farbdrucken, sowie verfahren zum bedrucken eines traegers mit derartigen bildmustern

Also Published As

Publication number Publication date
DE3217461A1 (de) 1983-11-10
JPS59111653A (en) 1984-06-27

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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