CA1016989A - Process and an apparatus for producing latent images and the application of the process - Google Patents

Process and an apparatus for producing latent images and the application of the process

Info

Publication number
CA1016989A
CA1016989A CA171,922A CA171922A CA1016989A CA 1016989 A CA1016989 A CA 1016989A CA 171922 A CA171922 A CA 171922A CA 1016989 A CA1016989 A CA 1016989A
Authority
CA
Canada
Prior art keywords
application
latent images
producing latent
producing
images
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
CA171,922A
Other languages
English (en)
Other versions
CA171922S (en
Inventor
Gabor Forgo
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.)
Elfotec AG
Original Assignee
Elfotec 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 Elfotec AG filed Critical Elfotec AG
Application granted granted Critical
Publication of CA1016989A publication Critical patent/CA1016989A/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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/225—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 using contact-printing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
CA171,922A 1972-05-23 1973-05-22 Process and an apparatus for producing latent images and the application of the process Expired CA1016989A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH758872A CH545494A (de) 1972-05-23 1972-05-23 Verfahren und Vorrichtung zur Erzeugung eines latenten elektrostatischen Ladungsbildes und Anwendung des Verfahrens

Publications (1)

Publication Number Publication Date
CA1016989A true CA1016989A (en) 1977-09-06

Family

ID=4327481

Family Applications (1)

Application Number Title Priority Date Filing Date
CA171,922A Expired CA1016989A (en) 1972-05-23 1973-05-22 Process and an apparatus for producing latent images and the application of the process

Country Status (6)

Country Link
US (1) US3887927A (ja)
JP (1) JPS4943641A (ja)
CA (1) CA1016989A (ja)
CH (1) CH545494A (ja)
DE (1) DE2317444C3 (ja)
GB (1) GB1428817A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1048590A (en) * 1974-10-25 1979-02-13 Oscar G. Hauser Electrostatographic method and apparatus
US4497567A (en) * 1983-04-28 1985-02-05 Xerox Corporation Toner transferring method and apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2912586A (en) * 1957-11-01 1959-11-10 Haloid Xerox Inc Xerographic charging
US3194674A (en) * 1961-05-24 1965-07-13 Burroughs Corp Apparatus and method for duplicating messages which are electrostatically charged, developed and fixed on a master dielectric medium onto copy media capable of retainingelectrostatic charges
DE1900804C3 (de) * 1968-01-11 1978-09-21 Rank Xerox Ltd., London Elektrostatische Kopiereinrichtung zum Herstellen mehrerer Tonerbilder von einem einzigen Ladungsbild
US3585061A (en) * 1968-07-29 1971-06-15 Eastman Kodak Co Electrostatic process for reproducing an image formed by discontinuous raised areas

Also Published As

Publication number Publication date
JPS4943641A (ja) 1974-04-24
CH545494A (de) 1973-12-15
US3887927A (en) 1975-06-03
GB1428817A (en) 1976-03-17
DE2317444C3 (de) 1978-05-24
DE2317444A1 (de) 1973-11-29
DE2317444B2 (de) 1977-10-06

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