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WO2013034279A3 - Procédé de fabrication d'un papier de sécurité et fil à microlentilles - Google Patents

Procédé de fabrication d'un papier de sécurité et fil à microlentilles Download PDF

Info

Publication number
WO2013034279A3
WO2013034279A3 PCT/EP2012/003695 EP2012003695W WO2013034279A3 WO 2013034279 A3 WO2013034279 A3 WO 2013034279A3 EP 2012003695 W EP2012003695 W EP 2012003695W WO 2013034279 A3 WO2013034279 A3 WO 2013034279A3
Authority
WO
WIPO (PCT)
Prior art keywords
thread
paper web
microlens
regions
producing
Prior art date
Application number
PCT/EP2012/003695
Other languages
German (de)
English (en)
Other versions
WO2013034279A2 (fr
Inventor
Rudolf Seidler
Manfred Heim
Bernhard Wiedner
Michael Rahm
Original Assignee
Giesecke & Devrient 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47002812&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2013034279(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Giesecke & Devrient Gmbh filed Critical Giesecke & Devrient Gmbh
Priority to US14/342,861 priority Critical patent/US20140238628A1/en
Priority to EP12769595.5A priority patent/EP2753754B2/fr
Publication of WO2013034279A2 publication Critical patent/WO2013034279A2/fr
Publication of WO2013034279A3 publication Critical patent/WO2013034279A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • B42D25/465—Associating two or more layers using chemicals or adhesives
    • B42D25/47—Associating two or more layers using chemicals or adhesives using adhesives
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
    • D21H21/42—Ribbons or strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/355—Security threads
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/006—Making patterned paper
    • B42D2033/22—
    • B42D2033/24—
    • B42D2035/20—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/324—Reliefs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/346—Perforations
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Credit Cards Or The Like (AREA)
  • Paper (AREA)

Abstract

L'invention concerne un procédé de fabrication d'un papier de sécurité, selon lequel M) on prend un fil à microlentilles (12) continu, qui présente une face supérieure (30) et une face inférieure (32) opposée, la face supérieure (30) étant pourvue de microlentilles (22) au moins dans des zones partielles, P) on produit une bande de papier (50) qui est pourvue d'un motif de segments (18) prédéfini présentant des zones de segments (16) dans lesquelles le fil à microlentilles (12) est noyé dans la bande de papier (50), et des zones fenêtres (14) qui sont situées entre les zones de segments (16) et dans lesquelles le fil à microlentilles (12) est visible à la surface de la bande de papier (50), et E) le fil à microlentilles (12) est incorporé dans la bande de papier (50) en étant relié à ladite bande de papier (50) par sa face inférieure (32) et même par sa face supérieure (30) dans les zones de segments (16), la bande de papier (50) formant conjointement avec le fil à microlentilles (12) incorporé le papier de sécurité.
PCT/EP2012/003695 2011-09-06 2012-09-04 Procédé de fabrication d'un papier de sécurité et fil à microlentilles WO2013034279A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US14/342,861 US20140238628A1 (en) 2011-09-06 2012-09-04 Method for Manufacturing a Security Paper and Microlens Thread
EP12769595.5A EP2753754B2 (fr) 2011-09-06 2012-09-04 Procédé de fabrication d'un papier de sécurité et fil à microlentilles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011112554A DE102011112554A1 (de) 2011-09-06 2011-09-06 Verfahren zur Herstellung eines Sicherheitspapiers und Mikrolinsenfaden
DE102011112554.3 2011-09-06

Publications (2)

Publication Number Publication Date
WO2013034279A2 WO2013034279A2 (fr) 2013-03-14
WO2013034279A3 true WO2013034279A3 (fr) 2013-07-18

Family

ID=47002812

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/003695 WO2013034279A2 (fr) 2011-09-06 2012-09-04 Procédé de fabrication d'un papier de sécurité et fil à microlentilles

Country Status (4)

Country Link
US (1) US20140238628A1 (fr)
EP (1) EP2753754B2 (fr)
DE (1) DE102011112554A1 (fr)
WO (1) WO2013034279A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011112554A1 (de) * 2011-09-06 2013-03-07 Giesecke & Devrient Gmbh Verfahren zur Herstellung eines Sicherheitspapiers und Mikrolinsenfaden
DE102011115133A1 (de) * 2011-10-07 2013-04-11 Giesecke & Devrient Gmbh Verfahren und Vorrichtung zum Herstellen eines blattförmigen Substrates
PL3690829T3 (pl) 2013-12-03 2023-04-11 Crane & Co., Inc. Arkusz lub dokument zabezpieczony mający jeden lub więcej udoskonalonych znaków wodnych
EP4421762A3 (fr) * 2018-07-03 2024-12-04 Crane & Co., Inc. Document de sécurité avec dispositif de sécurité attaché qui montre une résistance accrue à la récolte
CN111761962B (zh) * 2018-07-20 2021-07-23 安徽原上草节能环保科技有限公司 安全元件
EP3608121A1 (fr) * 2018-08-10 2020-02-12 IAI Industrial systems B.V. Document infalsifiable
DE102022117744A1 (de) * 2022-07-15 2024-01-18 Georg Sahm Gmbh & Co. Kg Verfahren zum Fördern eines Fadenstrangs, Verfahren zum Synchronisieren eines Fadenstrangs mit einer Papierbahn, Verfahren zum Synchronisieren eines Fadens mit einer Papierbahn, Vorrichtung zum Durchführen der Verfahren

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Publication number Priority date Publication date Assignee Title
WO2004050991A1 (fr) * 2002-12-05 2004-06-17 De La Rue International Limited Insertion d'un element allonge dans un substrat fibreux
WO2008145333A2 (fr) * 2007-06-01 2008-12-04 Giesecke & Devrient Gmbh Matériau continu pour éléments de sécurité
WO2009000528A1 (fr) * 2007-06-25 2008-12-31 Giesecke & Devrient Gmbh Système de représentation

Also Published As

Publication number Publication date
EP2753754A2 (fr) 2014-07-16
EP2753754B1 (fr) 2015-11-18
WO2013034279A2 (fr) 2013-03-14
EP2753754B2 (fr) 2023-05-24
DE102011112554A1 (de) 2013-03-07
US20140238628A1 (en) 2014-08-28

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