FR1299869A - Method and equipment for obtaining reserves for engraving - Google Patents

Method and equipment for obtaining reserves for engraving

Info

Publication number
FR1299869A
FR1299869A FR872134A FR872134A FR1299869A FR 1299869 A FR1299869 A FR 1299869A FR 872134 A FR872134 A FR 872134A FR 872134 A FR872134 A FR 872134A FR 1299869 A FR1299869 A FR 1299869A
Authority
FR
France
Prior art keywords
engraving
reserves
obtaining
equipment
obtaining reserves
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
FR872134A
Other languages
French (fr)
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 US53609A external-priority patent/US3215527A/en
Priority claimed from US53706A external-priority patent/US3231374A/en
Application filed by RCA Corp, Radio Corporation of America filed Critical RCA Corp
Priority to FR872134A priority Critical patent/FR1299869A/en
Application granted granted Critical
Publication of FR1299869A publication Critical patent/FR1299869A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
    • H05K3/06—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed chemically or electrolytically, e.g. by photo-etch process
    • H05K3/061—Etching masks
    • H05K3/065—Etching masks applied by electrographic, electrophotographic or magnetographic methods
    • 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
    • G03G13/26—Electrographic processes using a charge pattern for the production of printing plates for non-xerographic printing processes
    • G03G13/32—Relief printing plates
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0926—Colouring agents for toner particles characterised by physical or chemical properties
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/12—Developers with toner particles in liquid developer mixtures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
FR872134A 1960-09-02 1961-09-01 Method and equipment for obtaining reserves for engraving Expired FR1299869A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR872134A FR1299869A (en) 1960-09-02 1961-09-01 Method and equipment for obtaining reserves for engraving

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US5360860A 1960-09-02 1960-09-02
US53609A US3215527A (en) 1960-09-02 1960-09-02 Method for preparing cured polymeric etch resists using a xerographic developer containing a curable polymer
US53706A US3231374A (en) 1960-09-02 1960-09-02 Methods for preparing etch resists using an electrostatic image developer composition
FR872134A FR1299869A (en) 1960-09-02 1961-09-01 Method and equipment for obtaining reserves for engraving

Publications (1)

Publication Number Publication Date
FR1299869A true FR1299869A (en) 1962-07-27

Family

ID=27445344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872134A Expired FR1299869A (en) 1960-09-02 1961-09-01 Method and equipment for obtaining reserves for engraving

Country Status (1)

Country Link
FR (1) FR1299869A (en)

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