AU479894A - - Google Patents

Info

Publication number
AU479894A
AU479894A AU3943872A AU3943872A AU479894A AU 479894 A AU479894 A AU 479894A AU 3943872 A AU3943872 A AU 3943872A AU 3943872 A AU3943872 A AU 3943872A AU 479894 A AU479894 A AU 479894A
Authority
AU
Australia
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
AU3943872A
Other versions
AU479894B2 (en
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
Priority claimed from NL7202094A external-priority patent/NL7202094A/xx
Priority to FR7206505A priority Critical patent/FR2173469A5/fr
Application filed filed Critical
Priority to AU39438/72A priority patent/AU479894B2/en
Priority claimed from AU39438/72A external-priority patent/AU479894B2/en
Application granted granted Critical
Publication of AU479894A publication Critical patent/AU479894A/xx
Publication of AU479894B2 publication Critical patent/AU479894B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/12—Stencil printing; Silk-screen printing
    • B41M1/125—Stencil printing; Silk-screen printing using a field of force, e.g. an electrostatic field, or an electric current
    • 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
    • G03G15/05—Apparatus for electrographic processes using a charge pattern for imagewise charging, e.g. photoconductive control screen, optically activated charging means
    • G03G15/051—Apparatus for electrographic processes using a charge pattern for imagewise charging, e.g. photoconductive control screen, optically activated charging means by modulating an ion flow through a photoconductive screen onto which a charge image has been formed

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
AU39438/72A 1968-03-01 1972-02-28 Aperture controlled electrostatic printing system and method employing ion projection Expired AU479894B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7206505A FR2173469A5 (id) 1968-03-01 1972-02-25
AU39438/72A AU479894B2 (en) 1972-02-28 Aperture controlled electrostatic printing system and method employing ion projection

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US70957868A 1968-03-01 1968-03-01
US70966068A 1968-03-01 1968-03-01
NL7202094A NL7202094A (id) 1968-03-01 1972-02-17
FR7206505A FR2173469A5 (id) 1968-03-01 1972-02-25
AU39438/72A AU479894B2 (en) 1972-02-28 Aperture controlled electrostatic printing system and method employing ion projection
CH327672A CH567289A5 (id) 1968-03-01 1972-03-06

Publications (2)

Publication Number Publication Date
AU479894A true AU479894A (id) 1973-08-30
AU479894B2 AU479894B2 (en) 1973-08-30

Family

ID=

Also Published As

Publication number Publication date
FR2173469A5 (id) 1973-10-05

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