EP0103680A3 - Druckwalze - Google Patents

Druckwalze Download PDF

Info

Publication number
EP0103680A3
EP0103680A3 EP83105952A EP83105952A EP0103680A3 EP 0103680 A3 EP0103680 A3 EP 0103680A3 EP 83105952 A EP83105952 A EP 83105952A EP 83105952 A EP83105952 A EP 83105952A EP 0103680 A3 EP0103680 A3 EP 0103680A3
Authority
EP
European Patent Office
Prior art keywords
engraving
gravure roller
hardness
tube
printing cylinder
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.)
Withdrawn
Application number
EP83105952A
Other languages
English (en)
French (fr)
Other versions
EP0103680A2 (de
Inventor
Herbert Marz
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.)
Reprodec-Gravuren GmbH
Original Assignee
Reprodec-Gravuren GmbH
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 Reprodec-Gravuren GmbH filed Critical Reprodec-Gravuren GmbH
Publication of EP0103680A2 publication Critical patent/EP0103680A2/de
Publication of EP0103680A3 publication Critical patent/EP0103680A3/de
Withdrawn legal-status Critical Current

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
    • B41N1/00—Printing plates or foils; Materials therefor
    • B41N1/16—Curved printing plates, especially cylinders
    • B41N1/20—Curved printing plates, especially cylinders made of metal or similar inorganic compounds, e.g. plasma coated ceramics, carbides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

Eine Tiefdruckwalze besteht aus einem Zylinderkern und einem darauf aufgebrachten Rohr als Träger für ein Gravier­ muster. Das Rohr besteht aus maschinell gravierbarem Material mit einer Härte zwischen 95 HV und 200 HV, vorzugsweise 170 HV, das insbesondere einerseits eine problemlose Gravur ermöglicht, andererseits aber auch entsprechend der großen Härte eine hohe Lebensdauer aufweist. Durch dieses Material besteht die Möglichkeit, das Druckmuster maschinell einzugravieren. Dazu dient vorzu­ gsweise eine elektronisch gesteuerte Graviereinrichtung mit einem Diamantstichel. Ein Galvanisiervorgang und ein Ätz­ vorgang sind bei dieser erfindungsgemäßen Tiefdruckwalze entbehrlich.
EP83105952A 1982-08-25 1983-06-18 Druckwalze Withdrawn EP0103680A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823231490 DE3231490C1 (de) 1982-08-25 1982-08-25 Druckwalze und Verfahren zur Herstellung einer Tiefdruckform
DE3231490 1982-08-25

Publications (2)

Publication Number Publication Date
EP0103680A2 EP0103680A2 (de) 1984-03-28
EP0103680A3 true EP0103680A3 (de) 1984-08-22

Family

ID=6171610

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83105952A Withdrawn EP0103680A3 (de) 1982-08-25 1983-06-18 Druckwalze

Country Status (2)

Country Link
EP (1) EP0103680A3 (de)
DE (1) DE3231490C1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9101971A (nl) * 1991-11-25 1993-06-16 Stork Screens Bv Metalen plaat ter vervaardiging van een diepdrukhuls en werkwijze ter vervaardiging daarvan.
US5328587A (en) * 1992-11-16 1994-07-12 Ir International, Inc. Method of making machine-engraved seamless tube
AT504185B1 (de) * 2003-07-03 2009-06-15 Oebs Gmbh Verfahren zur herstellung einer druckplatte
DE102011078283B4 (de) * 2011-06-29 2015-01-22 Koenig & Bauer Aktiengesellschaft Rotationsdruckmaschine mit einem Formzylinder und einem an diesen Formzylinder angestellten Farbwerk

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE229347C (de) *
BE380380A (de) *
DE373131C (de) * 1921-09-20 1923-04-03 Allgemeines Deutsches Metallwe Druckwalze
US1802003A (en) * 1928-07-09 1931-04-21 Connelly William Mitchell Printing roller
GB578777A (en) * 1942-05-11 1946-07-11 Interchem Corp Improvements in or relating to rotogravure printing members and method of making the same
US4007680A (en) * 1974-07-03 1977-02-15 Pfleger Frank G Gravure printing cylinders
FR2397942A1 (fr) * 1977-07-19 1979-02-16 Toppan Printing Co Ltd Procede pour imprimer en creux
GB2051681A (en) * 1979-06-25 1981-01-21 Drg Ltd Printing rolls
GB2056322A (en) * 1979-07-27 1981-03-18 Dainippon Printing Co Ltd Fabricating gravure printing cylinders of synthetic resin

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE229347C (de) *
BE380380A (de) *
DE373131C (de) * 1921-09-20 1923-04-03 Allgemeines Deutsches Metallwe Druckwalze
US1802003A (en) * 1928-07-09 1931-04-21 Connelly William Mitchell Printing roller
GB578777A (en) * 1942-05-11 1946-07-11 Interchem Corp Improvements in or relating to rotogravure printing members and method of making the same
US4007680A (en) * 1974-07-03 1977-02-15 Pfleger Frank G Gravure printing cylinders
FR2397942A1 (fr) * 1977-07-19 1979-02-16 Toppan Printing Co Ltd Procede pour imprimer en creux
GB2051681A (en) * 1979-06-25 1981-01-21 Drg Ltd Printing rolls
GB2056322A (en) * 1979-07-27 1981-03-18 Dainippon Printing Co Ltd Fabricating gravure printing cylinders of synthetic resin

Also Published As

Publication number Publication date
EP0103680A2 (de) 1984-03-28
DE3231490C1 (de) 1983-10-20

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19850423

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MARZ, HERBERT