ES409739A1 - Colour reproduction apparatus - Google Patents

Colour reproduction apparatus

Info

Publication number
ES409739A1
ES409739A1 ES409739A ES409739A ES409739A1 ES 409739 A1 ES409739 A1 ES 409739A1 ES 409739 A ES409739 A ES 409739A ES 409739 A ES409739 A ES 409739A ES 409739 A1 ES409739 A1 ES 409739A1
Authority
ES
Spain
Prior art keywords
images
original
color
developing
reproduction apparatus
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
ES409739A
Other languages
Spanish (es)
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 ES409739A1 publication Critical patent/ES409739A1/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
    • G03G15/0131—Details of unit for transferring a pattern to a second base
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Color Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)

Abstract

A method of producing multicolored reproductions of an original, comprising the steps of: forming a series of electrostatic latent images of the original on the surface of a movable photoconductive element adapted to move along a predetermined path, each of said images corresponding to a luminous graphism of a different color; developing said images by advancing each of them in contact with an applicator for developing material that has a subtractive color corresponding to the color of which the respective image was formed, said advance being made in a predetermined time with respect to the formation of the corresponding latent image ; and transferring the developed images to a supporting material in overlapping relationship. (Machine-translation by Google Translate, not legally binding)
ES409739A 1969-06-04 1972-12-16 Colour reproduction apparatus Expired ES409739A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83028669A 1969-06-04 1969-06-04
US83028069A 1969-06-04 1969-06-04

Publications (1)

Publication Number Publication Date
ES409739A1 true ES409739A1 (en) 1976-03-16

Family

ID=27125335

Family Applications (2)

Application Number Title Priority Date Filing Date
ES380376A Expired ES380376A1 (en) 1969-06-04 1970-06-03 Colour reproduction apparatus
ES409739A Expired ES409739A1 (en) 1969-06-04 1972-12-16 Colour reproduction apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES380376A Expired ES380376A1 (en) 1969-06-04 1970-06-03 Colour reproduction apparatus

Country Status (10)

Country Link
BE (1) BE751490A (en)
CH (1) CH514164A (en)
DE (1) DE2027595B2 (en)
DK (1) DK130156B (en)
ES (2) ES380376A1 (en)
FR (1) FR2045842A1 (en)
GB (1) GB1316499A (en)
NL (1) NL7008086A (en)
PL (1) PL81278B1 (en)
SE (1) SE359176B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2459108C2 (en) * 1973-12-13 1987-05-07 Canon K.K., Tokio/Tokyo Color image forming device
CH586410A5 (en) * 1974-01-09 1977-03-31 Sublistatic Holding Sa
US4267201A (en) * 1978-10-20 1981-05-12 Ricoh Company, Ltd. Magnetic brush development apparatus and method
JPS62290543A (en) * 1986-06-10 1987-12-17 Seiko Instr & Electronics Ltd Color printer

Also Published As

Publication number Publication date
ES380376A1 (en) 1973-04-16
DK130156C (en) 1975-06-09
FR2045842A1 (en) 1971-03-05
CH514164A (en) 1971-10-15
PL81278B1 (en) 1975-08-30
NL7008086A (en) 1970-12-08
GB1316499A (en) 1973-05-09
DE2027595B2 (en) 1979-05-23
BE751490A (en) 1970-12-04
SE359176B (en) 1973-08-20
DE2027595A1 (en) 1970-12-10
DK130156B (en) 1974-12-30

Similar Documents

Publication Publication Date Title
GB1496815A (en) Apparatus for forming two colour copy from single colour document
GB1490210A (en) Apparatus for developing an electrostatic latent image
ES385845A1 (en) Transfer apparatus
US3667841A (en) Method of and apparatus for reproducing a colored image by electrophotographic means
ES409739A1 (en) Colour reproduction apparatus
CA1015822A (en) Photoreceptor changing apparatus for electrophotographic apparatus copying machines
JPS5333632A (en) Micro-amount application development method and its device for electronic photography
ES8202162A1 (en) Copying method and apparatus
JPS5233535A (en) Image formation method and electrostatic toner
ES415571A1 (en) Method and apparatus for recording images on electrophoto graphic film
ES384825A1 (en) Electrographic method of producing images on plastics surfaces
ES450107A1 (en) Yellow electrostatographic toner and developer
JPS5311016A (en) Color image forming material and its manufacture
GB1480118A (en) Electrostatic copying method
JPS51131326A (en) Copying method for forming light diffusion image by exposure
ATE28940T1 (en) ELECTROPHOTOGRAPHIC IMAGE PROCESS.
ES389623A1 (en) Electrophotographic image reproduction
JPS5515187A (en) Two-color image formation apparatus
CA1030337A (en) Apparatus for developing latent electrostatic images
JPS5361345A (en) Image forming device
ES421553A1 (en) Photoconductive element
ES397851A1 (en) Electrostatic printing machine
FR2317689A1 (en) Master negatives for colour copying - prepd. by transferring latent images from photo-conductive layers onto dielectric layers, developing and fixing
ES349232A1 (en) A method for the production of images in color. (Machine-translation by Google Translate, not legally binding)
CA824089A (en) Electrophotographic developing process for colour images