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1. WO1997048555 - PROCESS FOR PRODUCING DIES

Publication Number WO/1997/048555
Publication Date 24.12.1997
International Application No. PCT/EP1997/003120
International Filing Date 16.06.1997
Chapter 2 Demand Filed 16.01.1998
IPC
B41C 1/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
1Forme preparation
02Engraving; Heads therefor
04using heads controlled by an electric information signal
B41C 1/05 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
1Forme preparation
02Engraving; Heads therefor
04using heads controlled by an electric information signal
05Heat-generating engraving heads, e.g. laser beam, electron beam
B44B 5/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
44DECORATIVE ARTS
BMACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING OR INLAYING
5Machines or apparatus for embossing decorations or marks, e.g. embossing coins
02Dies; Accessories
CPC
B41C 1/04
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
1Forme preparation
02Engraving; Heads therefor
04using heads controlled by an electric information signal
B41C 1/05
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
1Forme preparation
02Engraving; Heads therefor
04using heads controlled by an electric information signal
05Heat-generating engraving heads, e.g. laser beam, electron beam
B44B 5/026
BPERFORMING OPERATIONS; TRANSPORTING
44DECORATIVE ARTS
BMACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
5Machines or apparatus for embossing decorations or marks, e.g. embossing coins
02Dies; Accessories
026Dies
Y10T 409/30112
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
409Gear cutting, milling, or planing
30Milling
30084with regulation of operation by templet, card, or other replaceable information supply
30112Process
Y10T 409/30168
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
409Gear cutting, milling, or planing
30Milling
30084with regulation of operation by templet, card, or other replaceable information supply
301176Reproducing means
301624Duplicating means
30168with means for operation without manual intervention
Y10T 409/303808
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
409Gear cutting, milling, or planing
30Milling
303752Process
303808including infeeding
Applicants
  • GIESECKE & DEVRIENT GMBH [DE]/[DE] (AllExceptUS)
  • KAULE, Wittich [DE]/[DE] (UsOnly)
  • MAYER, Karlheinz [DE]/[DE] (UsOnly)
Inventors
  • KAULE, Wittich
  • MAYER, Karlheinz
Agents
  • KLUNKER, SCHMITT-NILSON, HIRSCH
Priority Data
196 24 131.617.06.1996DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) VERFAHREN ZUR HERSTELLUNG VON PRÄGEPLATTEN
(EN) PROCESS FOR PRODUCING DIES
(FR) PROCEDE DE PRODUCTION DE PLAQUES A GAUFRER
Abstract
(DE)
Es wird ein Verfahren zur Herstellung von Prägeplatten, insbesondere von Stahltiefdruckplatten, beschrieben. Dabei wird aus einer Strichzeichnung ein Flächenelement ermittelt, wobei der Rand des Flächenelementes eine Sollkontur (9) definiert. Aus der Sollkontur und einer dem Flächenelement zugeordneten Solltiefe wird anschließend eine Werkzeugbahn (12, 17, 18, 19, 20) berechnet, anhand derer ein Gravurwerkzeug so geführt wird, daß die Teilfläche abgetragen wird.
(EN)
The description relates to a process for producing dies, especially of deep-drawn steel. Here, a surface component is obtained from a line drawing, where the edge of the surface component defines a nomimal outline (9). From the nominal outline and a nominal depth allocated to the surface component, a tool path (12, 17, 18, 19, 20) is then calculated by means of which an engraving tool is guided in such a way that the partial surface is removed.
(FR)
L'invention concerne un procédé de production de plaques à gaufrer, notamment de plaques pour impression en creux en acier. A cet effet, un élément de surface est obtenu à partir d'un dessin linéaire, le bord de l'élément de surface définissant un contour théorique (9). A partir dudit contour théorique et d'une profondeur théorique associée à l'élément de surface, une trajectoire d'outil (12, 17, 18, 19, 20) est ensuite calculée, sur la base de laquelle un outil de gravure est guidé de manière que la surface partielle puisse être enlevée.
Also published as
BG103049
MXPA/a/1998/010863
Latest bibliographic data on file with the International Bureau