CA1091749A - Electrophotographic contact duplicating apparatus and method - Google Patents

Electrophotographic contact duplicating apparatus and method

Info

Publication number
CA1091749A
CA1091749A CA266,747A CA266747A CA1091749A CA 1091749 A CA1091749 A CA 1091749A CA 266747 A CA266747 A CA 266747A CA 1091749 A CA1091749 A CA 1091749A
Authority
CA
Canada
Prior art keywords
film
strip
electrophotographic
image
contact
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
CA266,747A
Other languages
English (en)
French (fr)
Inventor
Manfred R. Kuehnle
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.)
Coulter Systems Corp
Original Assignee
Coulter Systems 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 Coulter Systems Corp filed Critical Coulter Systems Corp
Application granted granted Critical
Publication of CA1091749A publication Critical patent/CA1091749A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
CA266,747A 1975-12-15 1976-11-29 Electrophotographic contact duplicating apparatus and method Expired CA1091749A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64107375A 1975-12-15 1975-12-15
US641,073 1975-12-15

Publications (1)

Publication Number Publication Date
CA1091749A true CA1091749A (en) 1980-12-16

Family

ID=24570841

Family Applications (1)

Application Number Title Priority Date Filing Date
CA266,747A Expired CA1091749A (en) 1975-12-15 1976-11-29 Electrophotographic contact duplicating apparatus and method

Country Status (9)

Country Link
JP (1) JPS5284738A (it)
BE (1) BE849420A (it)
CA (1) CA1091749A (it)
CH (2) CH628162A5 (it)
DE (1) DE2656661C2 (it)
FR (1) FR2335879A1 (it)
GB (1) GB1564968A (it)
IT (1) IT1069831B (it)
NL (1) NL7613943A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423956A (en) 1981-02-27 1984-01-03 Eastman Kodak Company Vapor deposit contact printing method and apparatus
JPS59100479A (ja) * 1982-12-01 1984-06-09 Fuji Photo Film Co Ltd 電子写真記録用ヘツド
JPH02223981A (ja) * 1989-02-27 1990-09-06 Japan Steel & Tube Constr Co Ltd Ｘ線フイルムの保管方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364857A (en) * 1966-02-02 1968-01-23 Addressograph Multigraph Duplicating
US3451336A (en) * 1966-01-13 1969-06-24 Addressograph Multigraph Master making and duplicating machine
US3697168A (en) * 1969-12-29 1972-10-10 Kelvin Research Corp Electrostatic reproduction device
DE2023178B2 (de) * 1970-05-08 1977-02-17 Addressograph-Multigraph Corp., Cleveland, Ohio (V.StA.) Photoelektrostatisches kopiergeraet zur reproduktion eines bildoriginales auf kopiermaterial
US3796570A (en) * 1972-02-11 1974-03-12 Scott Paper Co Electrophotographic,contact-printing process employing a dielectric liquid layer
US3893762A (en) * 1973-02-02 1975-07-08 Keiichi Inagaki Master paper winding drum in electrophotographic copying machine of contact printing type
GB1476801A (en) * 1974-07-24 1977-06-16 Xerox Corp Electrostatographic reproduction method and apparatus

Also Published As

Publication number Publication date
FR2335879A1 (fr) 1977-07-15
DE2656661A1 (de) 1977-06-16
DE2656661C2 (de) 1982-05-06
GB1564968A (en) 1980-04-16
JPS5284738A (en) 1977-07-14
FR2335879B1 (it) 1982-05-28
CH628162A5 (en) 1982-02-15
CH640069A5 (en) 1983-12-15
NL7613943A (nl) 1977-06-17
IT1069831B (it) 1985-03-25
BE849420A (nl) 1977-06-15

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Legal Events

Date Code Title Description
MKEX Expiry