公开(公告)号：DK1878584T4

公开(公告)日：2020-02-03

申请号：DK07013569

申请日：2007-07-11

Applicant: KBA NOTASYS SA ,  OVD KINEGRAM AG

Inventor： TOMPKIN WAYNE ROBERT DR ,  SCHILLING ANDREAS DR ,  HANSEN ACHIM DR ,  BOLOGNINI STÉPHANE ,  MOREAU VINCENT

IPC: B41M3/14 ,  B41M1/10 ,  B42D25/00

公开(公告)号：AT527111T

公开(公告)日：2011-10-15

申请号：AT07734167

申请日：2007-03-29

Applicant: KBA NOTASYS SA

Inventor： FORESTI JEAN-FRANCOIS ,  SCHAEDE JOHANNES GEORG ,  MOREAU VINCENT

IPC: B41F11/02 ,  B41M1/10 ,  B41M3/14 ,  B42D15/00

Abstract: There is described process for producing security papers, in particular banknotes, comprising the step of sealing the surface of the security papers by applying a protective pattern on the surface of the security paper, which sealing comprising printing the security papers by intaglio printing using an intaglio printing plate with engraved areas such that at least 80% of the whole surface of each security paper is covered with a combination of embossed intaglio patterns and flat intaglio patterns, which flat intaglio patterns are produced by unengraved areas of the intaglio printing plate which are inked after wiping of the intaglio printing plate, at least a part of the embossed intaglio patterns and/or flat intaglio patterns being printed with a transparent or semi-transparent intaglio ink. The transparent or semi-transparent intaglio ink is applied in engraved areas and/or unengraved areas of the intaglio printing plate so as to seal substantially the whole surface of the security papers with a protective pattern composed of intaglio patterns. Also described are intaglio printing presses for implementing the said process and the resulting security papers.

公开(公告)号：AT522352T

公开(公告)日：2011-09-15

申请号：AT09151257

申请日：2007-03-29

Applicant: KBA NOTASYS SA

Inventor： SCHAEDE JOHANNES GEORG ,  FORESTI JEAN-FRANCOIS ,  MOREAU VINCENT

IPC: B41F11/02 ,  B41M1/10 ,  B41M3/14 ,  B42D15/00

Abstract: There is described process for producing security papers, in particular banknotes, comprising the step of sealing the surface of the security papers by applying a protective pattern on the surface of the security paper, which sealing comprising printing the security papers by intaglio printing using an intaglio printing plate with engraved areas such that at least 80% of the whole surface of each security paper is covered with a combination of embossed intaglio patterns and flat intaglio patterns, which flat intaglio patterns are produced by unengraved areas of the intaglio printing plate which are inked after wiping of the intaglio printing plate, at least a part of the embossed intaglio patterns and/or flat intaglio patterns being printed with a transparent or semi-transparent intaglio ink. The transparent or semi-transparent intaglio ink is applied in engraved areas and/or unengraved areas of the intaglio printing plate so as to seal substantially the whole surface of the security papers with a protective pattern composed of intaglio patterns. Also described are intaglio printing presses for implementing the said process and the resulting security papers.