GB1467647A - Electrostatic colour copying apparatus - Google Patents

Electrostatic colour copying apparatus

Info

Publication number
GB1467647A
GB1467647A GB788574A GB788574A GB1467647A GB 1467647 A GB1467647 A GB 1467647A GB 788574 A GB788574 A GB 788574A GB 788574 A GB788574 A GB 788574A GB 1467647 A GB1467647 A GB 1467647A
Authority
GB
United Kingdom
Prior art keywords
colour
exposure
illumination
devices
development
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
GB788574A
Other languages
English (en)
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of GB1467647A publication Critical patent/GB1467647A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Color Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
GB788574A 1973-02-21 1974-02-21 Electrostatic colour copying apparatus Expired GB1467647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2308651A DE2308651C3 (de) 1973-02-21 1973-02-21 Elektrostatisches Mehrfarbenkopiergerät

Publications (1)

Publication Number Publication Date
GB1467647A true GB1467647A (en) 1977-03-16

Family

ID=5872673

Family Applications (1)

Application Number Title Priority Date Filing Date
GB788574A Expired GB1467647A (en) 1973-02-21 1974-02-21 Electrostatic colour copying apparatus

Country Status (9)

Country Link
US (1) US3879122A (de)
JP (1) JPS5330506B2 (de)
BE (1) BE810995A (de)
CA (1) CA1029430A (de)
DE (1) DE2308651C3 (de)
FR (1) FR2218585B1 (de)
GB (1) GB1467647A (de)
IT (1) IT1008851B (de)
NL (1) NL7402381A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2421661C2 (de) * 1974-05-04 1982-05-13 Agfa-Gevaert Ag, 5090 Leverkusen Elektrostatisches Kopiergerät
DE2506366A1 (de) * 1975-02-14 1976-08-19 Agfa Gevaert Ag Elektrostatisches farbkopiergeraet
JPS5481856A (en) * 1977-12-13 1979-06-29 Ricoh Co Ltd Lighting device of color copying machines
JPS6085675A (ja) * 1983-10-17 1985-05-15 Fuji Xerox Co Ltd カラ−複写機
JPH0786064B2 (ja) * 1986-05-15 1995-09-20 オリンパス光学工業株式会社 画像記録装置
JPH02248972A (ja) * 1989-03-22 1990-10-04 Brother Ind Ltd カラー画像形成装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313623A (en) * 1961-09-05 1967-04-11 Xerox Corp Line sequential color xerography
US3709594A (en) * 1970-06-18 1973-01-09 Savin Business Machines Corp Method and apparatus for electrostatic color printing

Also Published As

Publication number Publication date
FR2218585B1 (de) 1976-06-25
DE2308651B2 (de) 1980-10-30
DE2308651C3 (de) 1981-07-02
BE810995A (nl) 1974-08-14
CA1029430A (en) 1978-04-11
FR2218585A1 (de) 1974-09-13
NL7402381A (de) 1974-07-25
US3879122A (en) 1975-04-22
JPS5330506B2 (de) 1978-08-28
IT1008851B (it) 1976-11-30
JPS49115551A (de) 1974-11-05
DE2308651A1 (de) 1974-08-29

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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