ZA732144B - Method for electrostatic duplication - Google Patents

Method for electrostatic duplication

Info

Publication number
ZA732144B
ZA732144B ZA732144A ZA732144A ZA732144B ZA 732144 B ZA732144 B ZA 732144B ZA 732144 A ZA732144 A ZA 732144A ZA 732144 A ZA732144 A ZA 732144A ZA 732144 B ZA732144 B ZA 732144B
Authority
ZA
South Africa
Prior art keywords
electrostatic duplication
duplication
electrostatic
Prior art date
Application number
ZA732144A
Inventor
R Wright
Original Assignee
Lamson Industries Ltd
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 Lamson Industries Ltd filed Critical Lamson Industries Ltd
Publication of ZA732144B publication Critical patent/ZA732144B/en

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
    • B41M1/42—Printing without contact between forme and surface to be printed, e.g. by using electrostatic fields
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/22—Processes involving a combination of more than one step according to groups G03G13/02 - G03G13/20
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/3179—Next to cellulosic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/3188—Next to cellulosic
    • Y10T428/31895—Paper or wood
    • Y10T428/31906—Ester, halide or nitrile of addition polymer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printing Methods (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
ZA732144A 1972-04-10 1973-03-28 Method for electrostatic duplication ZA732144B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPA854072 1972-04-10

Publications (1)

Publication Number Publication Date
ZA732144B true ZA732144B (en) 1974-06-26

Family

ID=3764977

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA732144A ZA732144B (en) 1972-04-10 1973-03-28 Method for electrostatic duplication

Country Status (13)

Country Link
US (1) US3857722A (en)
JP (1) JPS566547B2 (en)
AT (1) AT329968B (en)
AU (1) AU5224973A (en)
CA (1) CA969230A (en)
DE (1) DE2317802A1 (en)
DK (1) DK135063C (en)
FR (1) FR2179832B1 (en)
GB (1) GB1371186A (en)
IT (1) IT984753B (en)
NL (1) NL7304934A (en)
SE (1) SE382124B (en)
ZA (1) ZA732144B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1448248A (en) * 1972-12-18 1976-09-02 Lamson Industries Ltd Transfer tissue electrical pulse generators particularly for ignition systems for gas turbine engines
GB1465935A (en) * 1973-08-27 1977-03-02 Lamson Industries Ltd Master sheet composition for contact duplicating process
JPS51488A (en) * 1974-06-22 1976-01-06 Tokyo Automatic Mach Works
JPS5873509A (en) * 1981-10-28 1983-05-02 大日本印刷株式会社 Filling packer into bag
DE69321789T2 (en) * 1992-08-12 1999-06-10 Seiko Epson Corp., Tokio/Tokyo Ink jet recording method and apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1359392A (en) * 1962-03-30 1964-04-24 Gevaert Photo Prod Nv Process for the production of thermographic copies
DE1571804B2 (en) * 1966-01-17 1973-11-08 Gerhard 1000 Berlin Ritzerfeld Process for the production and regeneration of printable mirror image printing forms and layer transfer sheet for this purpose
DE1571805B2 (en) * 1966-01-27 1973-11-08 Gerhard 1000 Berlin Ritzerfeld Method and layer transfer sheet for the regeneration of printable hectographic mirror image printing forms
US3579330A (en) * 1968-05-20 1971-05-18 Eastman Kodak Co Image-forming process utilizing contact electrification
US3706553A (en) * 1969-12-22 1972-12-19 Elsie L Menz Transfer of images to a nonconductive substrate
US3681071A (en) * 1970-01-02 1972-08-01 Rca Corp Method of pressure treating electrophotographic recording elements to change their sensitivity to light
US3681066A (en) * 1970-06-30 1972-08-01 Eastman Kodak Co Process whereby a diazo-containing material exhibits an imagewise change in triboelectric charging properties
US3748128A (en) * 1972-05-24 1973-07-24 Eastman Kodak Co Process in which heterocyclic n alkoxides and acyloxides exhibit an imagewise change in triboelectric charging properties

Also Published As

Publication number Publication date
GB1371186A (en) 1974-10-23
FR2179832A1 (en) 1973-11-23
AT329968B (en) 1976-06-10
NL7304934A (en) 1973-10-12
AU5224973A (en) 1974-08-22
US3857722A (en) 1974-12-31
FR2179832B1 (en) 1976-09-10
JPS498316A (en) 1974-01-24
DK135063C (en) 1977-07-25
SE382124B (en) 1976-01-12
DK135063B (en) 1977-02-28
DE2317802A1 (en) 1973-10-18
IT984753B (en) 1974-11-20
JPS566547B2 (en) 1981-02-12
ATA309173A (en) 1975-08-15
CA969230A (en) 1975-06-10

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