METHOD AND DEVICE FOR PRODUCING INTAGLIO PRINTING PLATES AND A PRINTING PLATE PRODUCED IN SUCH A MANNER

Title:

METHOD AND DEVICE FOR PRODUCING INTAGLIO PRINTING PLATES AND A PRINTING PLATE PRODUCED IN SUCH A MANNER

Document Type and Number:

WIPO Patent Application WO2004056568

Kind Code:

A3

Abstract:

The invention relates to a method for producing printing/embossing plates, to a device (1) for producing the plates, and to the printing/embossing plate itself. According to the invention, the essential parameters that influence the engraving process are monitored and, if necessary, are adequately stabilized over the entire machining period of a printing plate. The aim of the invention is to achieve a precision of the machining (3) of preferably at least 1 µm. To this end, the regulation of the temperatures of different components of the engraving device is, among other things, important.

Inventors:

ADAMCZYK ROGER (DE)
MAYER KARLHEINZ (DE)
WIDEMANN RICHARD (DE)

Application Number:

PCT/EP2003/014610

Publication Date:

January 13, 2005

Filing Date:

December 19, 2003

Export Citation:

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Assignee:

GIESECKE & DEVRIENT GMBH (DE)
ADAMCZYK ROGER (DE)
MAYER KARLHEINZ (DE)
WIDEMANN RICHARD (DE)

International Classes:

B41C1/02; (IPC1-7): B41C1/045; B44B1/02; B41N1/06

Domestic Patent References:

WO1997048555A1	1997-12-24
WO1999030482A1	1999-06-17
WO1999007554A1	1999-02-18
WO2002020268A1	2002-03-14

Foreign References:

DE2508985A1	1975-09-04
US20020135811A1	2002-09-26
EP0741008A2	1996-11-06

Other References: