CH401689A - Process for the production of printing forms, in particular gravure printing forms - Google Patents

Process for the production of printing forms, in particular gravure printing forms

Info

Publication number
CH401689A
CH401689A CH792463A CH792463A CH401689A CH 401689 A CH401689 A CH 401689A CH 792463 A CH792463 A CH 792463A CH 792463 A CH792463 A CH 792463A CH 401689 A CH401689 A CH 401689A
Authority
CH
Switzerland
Prior art keywords
printing forms
production
particular gravure
gravure printing
forms
Prior art date
Application number
CH792463A
Other languages
German (de)
Inventor
Hell Rudolf Ing Dr
Original Assignee
Hell Rudolf Dr Ing Fa
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 Hell Rudolf Dr Ing Fa filed Critical Hell Rudolf Dr Ing Fa
Publication of CH401689A publication Critical patent/CH401689A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/40025—Circuits exciting or modulating particular heads for reproducing continuous tone value scales
    • H04N1/40043—Circuits exciting or modulating particular heads for reproducing continuous tone value scales using more than one type of modulation, e.g. pulse width modulation and amplitude modulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0823—Devices involving rotation of the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/02—Engraving; Heads therefor
    • B41C1/04—Engraving; Heads therefor using heads controlled by an electric information signal
    • B41C1/05—Heat-generating engraving heads, e.g. laser beam, electron beam
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/23—Reproducing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/40025—Circuits exciting or modulating particular heads for reproducing continuous tone value scales
    • H04N1/40037—Circuits exciting or modulating particular heads for reproducing continuous tone value scales the reproducing element being a laser
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S408/00—Cutting by use of rotating axially moving tool
    • Y10S408/701—Cutting by use of radiant energy, e.g. laser, maser

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Printing Methods (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Laser Beam Printer (AREA)
CH792463A 1962-09-01 1963-06-26 Process for the production of printing forms, in particular gravure printing forms CH401689A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0046818 1962-09-01

Publications (1)

Publication Number Publication Date
CH401689A true CH401689A (en) 1965-10-31

Family

ID=7156232

Family Applications (1)

Application Number Title Priority Date Filing Date
CH792463A CH401689A (en) 1962-09-01 1963-06-26 Process for the production of printing forms, in particular gravure printing forms

Country Status (3)

Country Link
US (1) US3374311A (en)
CH (1) CH401689A (en)
GB (1) GB1044547A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117921194A (en) * 2024-01-22 2024-04-26 温州运城制版有限公司 Electric engraving roller with heat dissipation mechanism
CN117921194B (en) * 2024-01-22 2024-06-28 温州运城制版有限公司 Electric engraving roller with heat dissipation mechanism

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461229A (en) * 1965-08-17 1969-08-12 Jess Oppenheimer Electro-optical reproduction method
US3506779A (en) * 1967-04-03 1970-04-14 Bell Telephone Labor Inc Laser beam typesetter
US3482254A (en) * 1967-12-06 1969-12-02 Telex Inc Apparatus for recording the time-variation of an electrical signal utilizing a pulsed laser
US3646262A (en) * 1968-03-25 1972-02-29 Printing Dev Inc Electronic reproduction of continuous image with controlled modification of image reproduction
US3549733A (en) * 1968-12-04 1970-12-22 Du Pont Method of producing polymeric printing plates
US3696742A (en) * 1969-10-06 1972-10-10 Monsanto Res Corp Method of making a stencil for screen-printing using a laser beam
BE760067A (en) * 1969-12-09 1971-06-09 Applied Display Services METHOD AND APPARATUS FOR THE MANUFACTURING OF SURFACE PLATES AS WELL AS PRINTING PLATES THEREFORE OBTAINED
US3781902A (en) * 1971-09-07 1973-12-25 Nasa Recorder/processor apparatus
DE2413034C3 (en) * 1974-03-19 1983-11-17 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Method and arrangement for avoiding errors in the reproduction of original images
CH612376A5 (en) * 1976-03-10 1979-07-31 Lasag Ag Apparatus for scribing printing formes using laser beams, and method for operating this apparatus
JPS56500683A (en) * 1979-06-14 1981-05-21
JPS5691228A (en) * 1979-12-25 1981-07-24 Fuji Photo Film Co Ltd Laser recorder
US4395946A (en) * 1980-09-03 1983-08-02 Crosfield Electronics Limited Rotary printing presses with inplace laser impression of printing surface
LU85266A1 (en) * 1984-03-22 1985-10-14 Centre Rech Metallurgique IMPROVEMENTS IN METHODS FOR IMPROVING THE SURFACE CONDITION OF A CYLINDER
LU85267A1 (en) * 1984-03-22 1985-10-14 Centre Rech Metallurgique METHOD FOR IMPROVING THE SURFACE CONDITION OF A CYLINDER
GB8719412D0 (en) * 1987-08-17 1987-09-23 Zed Instr Ltd Preparing screen
JPH02139238A (en) * 1988-09-13 1990-05-29 Sony Corp Form cylinder device of intaglio
JP2000233486A (en) * 1999-02-17 2000-08-29 Riso Kagaku Corp Plate-making apparatus and plate-making method
AT504185B1 (en) * 2003-07-03 2009-06-15 Oebs Gmbh METHOD FOR PRODUCING A PRESSURE PLATE
EP1800876B1 (en) * 2005-12-22 2008-03-12 Tapematic S.P.A. A device for radiation drying

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE608711A (en) * 1959-04-06 1962-03-29 Trg Light amplifier device
NL268860A (en) * 1959-04-17
US3226696A (en) * 1962-03-23 1965-12-28 John F Dove Data storage and retrieval system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117921194A (en) * 2024-01-22 2024-04-26 温州运城制版有限公司 Electric engraving roller with heat dissipation mechanism
CN117921194B (en) * 2024-01-22 2024-06-28 温州运城制版有限公司 Electric engraving roller with heat dissipation mechanism

Also Published As

Publication number Publication date
GB1044547A (en) 1966-10-05
US3374311A (en) 1968-03-19

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