CH355465A - Verfahren zum Retuschieren von geätzten Tiefdruckformen - Google Patents

Verfahren zum Retuschieren von geätzten Tiefdruckformen

Info

Publication number
CH355465A
CH355465A CH355465DA CH355465A CH 355465 A CH355465 A CH 355465A CH 355465D A CH355465D A CH 355465DA CH 355465 A CH355465 A CH 355465A
Authority
CH
Switzerland
Prior art keywords
retouching
gravure forms
etched gravure
etched
forms
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Hermanus Bosman Lambertus
Original Assignee
Quod Bonum Nv
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 Quod Bonum Nv filed Critical Quod Bonum Nv
Publication of CH355465A publication Critical patent/CH355465A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N3/00—Preparing for use and conserving printing surfaces
    • B41N3/003—Preparing for use and conserving printing surfaces of intaglio formes, e.g. application of a wear-resistant coating, such as chrome, on the already-engraved plate or cylinder; Preparing for reuse, e.g. removing of the Ballard shell; Correction of the engraving
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/14—Etching locally

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • ing And Chemical Polishing (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
CH355465D 1955-01-14 1955-12-02 Verfahren zum Retuschieren von geätzten Tiefdruckformen CH355465A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL194000 1955-01-14

Publications (1)

Publication Number Publication Date
CH355465A true CH355465A (de) 1961-07-15

Family

ID=19750692

Family Applications (1)

Application Number Title Priority Date Filing Date
CH355465D CH355465A (de) 1955-01-14 1955-12-02 Verfahren zum Retuschieren von geätzten Tiefdruckformen

Country Status (7)

Country Link
US (1) US2950181A (fr)
BE (1) BE544257A (fr)
CH (1) CH355465A (fr)
DE (1) DE1071099B (fr)
FR (1) FR1150664A (fr)
GB (1) GB823854A (fr)
NL (2) NL194000A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3780853A (en) * 1971-05-19 1973-12-25 R Kuhn Type casting matrix and spacing
US3960675A (en) * 1975-04-17 1976-06-01 Motter Printing Press Co. Method for deplating and replating rotogravure cylinders
DE2933686A1 (de) * 1979-08-20 1981-03-26 Merck Patent Gmbh, 64293 Darmstadt Aetzmittel und verfahren zur korrektur verchromter tiefdruckzylinder
GB8612881D0 (en) * 1986-05-27 1986-07-02 Morley M J Paper making-machinery

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1832716A (en) * 1930-09-22 1931-11-17 Lopez Peter Process of etching portraits on mirrors
US2083249A (en) * 1935-12-20 1937-06-08 Joseph B Thomson Photographic method and product resulting therefrom
GB503210A (en) * 1936-06-26 1939-04-03 Wilhelm Otto Paul Schutte Improvements in or relating to etching
US2233546A (en) * 1939-05-24 1941-03-04 Meulendyke Charles Edmund Method for etching nickel
US2367236A (en) * 1940-05-27 1945-01-16 John J Murray Electrolytic method of producing printing plates
IT440807A (fr) * 1946-09-09
US2543895A (en) * 1946-12-28 1951-03-06 Ibm Coating device for engraved cylinders
US2607825A (en) * 1948-10-20 1952-08-19 Eisler Paul Electric capacitor and method of making it
US2599914A (en) * 1950-01-04 1952-06-10 Lithographic Technical Foundat Etching process
US2602731A (en) * 1950-03-30 1952-07-08 Etched Products Corp Method of making circuit panels
US2572228A (en) * 1950-07-20 1951-10-23 Interchem Corp Etch for offset plate making
US2748031A (en) * 1952-12-31 1956-05-29 Kafig Emanuel Reproduction of printed patterns by vacuum evaporation
US2829460A (en) * 1953-12-22 1958-04-08 Marcel J E Golay Etching method and etching plate
US2848359A (en) * 1955-06-20 1958-08-19 Gen Am Transport Methods of making printed electric circuits

Also Published As

Publication number Publication date
NL194000A (fr)
GB823854A (en) 1959-11-18
BE544257A (fr)
DE1071099B (de) 1959-12-17
US2950181A (en) 1960-08-23
NL88707C (fr)
FR1150664A (fr) 1958-01-16

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