EP3411525B2 - Verfahren und vorrichtung zum herstellen eines sicherheitspapiers mit zwei fenstersicherheitselementen - Google Patents

Verfahren und vorrichtung zum herstellen eines sicherheitspapiers mit zwei fenstersicherheitselementen Download PDF

Info

Publication number
EP3411525B2
EP3411525B2 EP17702520.2A EP17702520A EP3411525B2 EP 3411525 B2 EP3411525 B2 EP 3411525B2 EP 17702520 A EP17702520 A EP 17702520A EP 3411525 B2 EP3411525 B2 EP 3411525B2
Authority
EP
European Patent Office
Prior art keywords
paper
security
endless
paper web
suction
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.)
Active
Application number
EP17702520.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3411525B1 (de
EP3411525A1 (de
Inventor
Alexander TANTSCHER
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.)
Giesecke and Devrient Currency Technology GmbH
Original Assignee
Giesecke and Devrient Currency Technology 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=57956226&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP3411525(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Giesecke and Devrient Currency Technology GmbH filed Critical Giesecke and Devrient Currency Technology GmbH
Publication of EP3411525A1 publication Critical patent/EP3411525A1/de
Publication of EP3411525B1 publication Critical patent/EP3411525B1/de
Application granted granted Critical
Publication of EP3411525B2 publication Critical patent/EP3411525B2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • D21F11/008—Making apertured paper
    • 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
    • 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
    • D21F11/06—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type
    • D21F11/08—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type paper or board consisting of two or more layers
    • 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
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply

Definitions

  • the invention relates to a device for producing security paper with at least two endless window security elements visible on opposite sides of the security paper.
  • Security papers or documents of value are often provided with authenticity features, such as watermarks, embedded security threads and the like, which allow the authenticity of the security paper or document of value to be checked and which at the same time serve as protection against unauthorized reproduction.
  • security threads that are neither completely applied to a surface of a security paper nor completely embedded in the security paper are referred to as window security threads. These are partially embedded in the security paper in such a way that they are only visible in certain window areas on one or both opposite surfaces of the security paper.
  • a method for producing a security paper is known.
  • a security thread is embedded between two layers of paper in a paper machine with cylinder mold.
  • the cylinder mold has bumps for forming windows in a paper layer, so that the security thread is exposed on one side of the security paper in the region of the bumps.
  • the invention is based on the object of specifying a device for producing a security paper of the type mentioned at the outset.
  • the term "security paper” refers to the unprinted paper, which is usually in a quasi-continuous form and is processed further at a later point in time.
  • the security papers are used in particular to produce documents of value.
  • a document that is ready for its intended use is referred to as a “document of value”.
  • Value documents within the meaning of the present invention are in particular banknotes, shares, bonds, certificates, vouchers, checks, high-quality admission tickets, but also other papers at risk of forgery, such as passports and other identification documents, as well as product security elements such as labels, seals, packaging and the like.
  • the simplified designation "security paper” or "document of value” includes all such documents and product security measures.
  • the security paper is preferably designed in multiple layers and comprises at least one layer of paper.
  • the further layer or further layers can likewise be formed from paper, but also from other materials, for example plastic foils.
  • the paper or a paper layer particularly preferably comprises cotton fibers such as are used for banknotes, for example.
  • a paper layer generating device is a device, in particular a sheet forming unit, for generating a paper web.
  • the paper layer producing device can be a rotary mold machine, in particular a countercurrent rotary mold machine, a direct current rotary mold machine or a double rotary mold machine.
  • a paper layer generating device can be a fourdrinier wire machine.
  • the paper web discharged from the paper sheet forming device is preferred output as continuous paper.
  • a sheet of paper could be output.
  • the paper layer producing device can comprise a nozzle for discharging a pulp mass onto a wire unit, for example cylinder wire or fourdrinier wire, whereby a paper web is produced.
  • the endless security elements of the present invention can be formed in particular by security threads or wide security bands. While security threads have a width of less than 4 mm, usually less than 2 mm and typically around 1 mm, endless security elements with a width of 4 mm or more are referred to as security bands in the context of this description.
  • the security bands can in particular have a width of 4 mm to 20 mm, sometimes even up to 30 mm. Even if the invention is explained below primarily using the example of narrow security threads, it is always understood that the security elements can also be formed by wide security bands.
  • the embedding of wide security bands in papermaking is, for example, in the publication EPO 0625 431 described.
  • the endless security element can be, for example, a security element with a color shift effect, with a diffraction structure such as a hologram, with a dynamic effect, with a metallization that may be partially left open, and/or with a printed image.
  • the above-mentioned window areas of the second paper web are created precisely by the removal of the paper fibers from the second paper web.
  • the paper fibers are removed from the second paper web before it is brought together with the first paper web.
  • the paper fibers are advantageously removed in register with the embedding position of the second endless security element.
  • first and second endless security element it is advantageous to use security elements with different optical appearances, for example a security element with a color shift effect, with a diffraction structure such as a hologram, with a dynamic effect, with a metallization that may be partially omitted, or with a printed image. If more than two endless security elements are introduced, all of the security elements introduced preferably have a different optical appearance.
  • the second endless security element is advantageously embedded with an offset to the first endless security element that is more than twice the width of the widest embedded security element. In this way, the overall thickness of the security paper is not excessively increased by embedding the security elements.
  • the endless security elements can also be distributed uniformly over the security element, for example by arranging the security elements symmetrically to the center line of the separated security paper. Uniform distribution of the security elements makes it possible to achieve a particularly uniform paper thickness and particularly good flatness of the security paper or of the document of value produced therefrom.
  • the endless security elements can also be arranged one above the other without offset.
  • additional visual effects can be realized in the security paper, which are not possible or not readily possible with a security element alone.
  • three or more endless security elements can also be introduced into the security paper, for example by connecting a plurality or further second paper webs to the first paper web.
  • the first paper web can be provided with at least one additional security feature, which is advantageously in register with the window areas of the first paper web.
  • the second paper web can be provided with at least one further security feature, which is advantageously in register with the window areas of the second paper web.
  • watermarks, cutouts or imprinted elements can be considered as further security features.
  • the window areas of the first and second paper web are designed differently, in particular have different shapes and/or sizes.
  • more than one second paper web can also be produced in the manner described and connected to the first paper web or the other second paper webs.
  • a third paper web can also be produced in another paper layer generating device, and the third paper web can be brought together with the first and second paper web and firmly connected, with a third endless security element being embedded between the second and third paper web when the paper webs are brought together becomes.
  • Paper fibers can be removed from the third paper web while it is still wet by means of a suction and/or flushing device, so that the second and third endless security elements are freely accessible in window areas of the third paper web.
  • the suction device has an endless belt with at least one recess, which is stretched over at least two position-adjustable guide rollers.
  • the suction device preferably also contains a suction roller or a suction box for generating a negative pressure for sucking off paper fibers through the at least one recess of the endless belt.
  • the at least one recess of the endless belt corresponds to the window areas to be produced in the second paper web.
  • the flushing device has an outlet device.
  • the outlet device is designed to dispense a liquid and is directed towards the second paper web. Paper fibers are flushed away in a targeted manner via the directed dispensing of the liquid through openings, so that at least one recess is produced in the second paper web.
  • On the side of the second paper web opposite the outlet device there is a receptacle for receiving the paper fibers that have been flushed away.
  • the outlet device can be designed to act geometrically on the second paper web in the form of the recess.
  • a bearing surface which is arranged on the side of the second paper web opposite the outlet device, can have openings. The openings are designed to correspond to the recess, so that the recess is produced when the second paper web is acted upon over a large area.
  • the supporting surface is preferably an endless belt.
  • the support surface can be designed as an endless belt.
  • the endless band can be formed from a mesh-like fabric, for example made of plastic, copper or bronze, or can consist of a material that has a closed surface except for the at least one recess.
  • the suction device can also have a suction roller or a vacuum tube.
  • at least one spray tube can be arranged on the side of the second paper web opposite the suction device, which sprays a liquid onto the second paper web in order to convey the fibrous material to be suctioned off through the at least one recess in the endless belt into the suction roller or the suction box.
  • the suction device can also contain a screen conditioning system with cleaning spray pipes and suction tubes.
  • the suction and/or flushing device is advantageously arranged in the device between the second paper layer generating device and the merging position of the paper webs, so that the paper fibers can be removed from the second paper web before merging with the first paper web and embedding the second endless security element.
  • first and second endless security element have different optical appearances.
  • first and second endless security element are embedded with an offset that is more than twice the width of the widest embedded security element.
  • the endless security elements can also be arranged one above the other without offset.
  • the first and/or second layer of paper expediently has at least one further security feature which is advantageously in register with the window areas of the respective paper web.
  • figure 1 shows a schematic of a paper machine 10 with a first paper layer producing device, in the present example a cylinder mold paper machine 12 and a second paper layer producing device 14, preferably a second cylinder mold machine.
  • a paper web 20 is formed in a manner known per se on a cylinder mold 18, with a first endless security thread 22 being embedded in the paper web 20 as a window security thread during sheet formation.
  • the security thread 22 runs onto humps 26 of the cylinder mold 18 before it dips into the paper pulp 24 of the paper machine.
  • the security thread 22 is basically in an inner plane of the paper, although no paper fibers from the paper mass 24 are deposited on the contact surfaces of the security thread 22 with the humps 26, so that the paper web 20 has recessed window areas there, in which the security thread 22 is freely accessible.
  • the first paper web has, for example, a grammage of 60 to 80 g/m 2 .
  • a second, initially homogeneous paper web 30 is produced in the second paper layer production device 14 by paper pulp being sprayed onto the surface of a cylinder mold 44 with a headbox nozzle 42 .
  • the paper layer produced with the second paper layer producing device 14 is very thin and has, for example, a grammage of only 10 to 25 g/m 2 .
  • the second paper web 30 is removed from the cylinder mold 44 by means of a removal felt 16 and guided to the first paper machine 12, where it is connected to the first paper web 20 in the area of the pressure roller 36.
  • the two paper webs 20, 30 are brought together in such a way that the second paper web 30 comes to rest on the surface of the first paper web 20 opposite the recessed window areas.
  • the security thread 22 embedded in the first paper web 20 is therefore visible and freely accessible in the recessed window areas of the first paper web 20 even after the two paper webs 20, 30 have been brought together and connected.
  • a second endless security element 32 is also unwound from a spool 34 and embedded between the first 20 and second paper web 30 when the two paper webs 20, 30 are connected.
  • the second endless security element 32 is generally not placed at the position of the first endless security element 22, but with a predetermined offset ⁇ (see Fig 3 ) to the first security element 22 embedded.
  • a suction device 50 is arranged between the second paper layer generating device 14 and the pressure roller 36, which removes 32 paper fibers from the second paper web 30 in the still wet state in register with the embedding position of the second endless security element.
  • the areas of removed paper fibers form window areas in the second paper web 30, in which the second endless security element 32 is visible and freely accessible after it has been embedded between the two paper webs 20, 30.
  • the paper webs 38 connected to one another are then fed to further processing stations, such as calenders, sizing and the like.
  • a flushing device 58 for removing paper fibers can be provided.
  • the suction device 50 shown in more detail comprises an endless belt 52 of a screen-like fabric which is mechanically stretched taut by a series of guide rollers 54 which can be adjusted in position.
  • the endless belt 52 has one or more cutouts which correspond in shape and size to the window areas to be produced in the second paper web 30 .
  • a slotted suction box 56 is arranged inside the endless belt 52, with which a vacuum is generated on the endless belt 52 and paper fibers can thereby be sucked out of the second paper web through the gaps in the belt 52 and the slot of the suction box 56.
  • a suction roller or a vacuum tube can also be used.
  • the suction device 50 can contain a screen conditioning system, not shown in the figure, with cleaning spray pipes and suction tubes.
  • a multi-ply security paper 60, as with the paper machine 1 can be produced is in the Figures 3 and 4 shown in cropped form. while showing 3(a) a plan view of the top 62 and 3(b) a top view of the underside 64 of the security paper 60.
  • the side with the first paper ply 70 resulting from the first paper web 20 is referred to as the upper side, and the side with the second paper ply 80 resulting from the second paper web 30 is referred to as the underside of the security paper.
  • Elements that are embedded or on the respective opposite side of the security paper are drawn in with dashed lines for clarification.
  • figure 4 shows a section through the security paper 60 along the 3(a) shown line IV-IV, which runs approximately half in the area of the first and second security thread.
  • the security paper 60 contains a first, thicker paper layer 70 with a grammage of 60 to 80 g/m 2 , inside which a first window security thread 72 is embedded.
  • the first paper ply has window areas 74 in which the first security thread 72 is visible from the top 62 of the security paper 60 and is freely accessible.
  • the first paper ply 70 is firmly connected to a second, thinner paper ply 80, which only has a grammage of 10 to 45 g/m 2 .
  • a second window security thread 82 is embedded between the first and second paper layers 70 , 80 .
  • the second paper ply 80 has window areas 84 in which the second security thread 82 is visible and freely accessible from the underside 64 of the security paper 60 .
  • the security threads 72 and 82 are not accessible from the respectively opposite side 64 or 62 of the security paper and are also not visible in incident light.
  • the security threads each have a metallic coating, for example, into which small, pattern-shaped recesses, for example in the form of microwriting, are introduced. If these security threads are embedded in security paper that is at least partially translucent, they appear in transmitted light as dark stripes with light gaps. If a security thread is not to be visible in transmitted light, the opposite surface of the security paper can be provided with an opaque coating.
  • the two security threads 72, 82 advantageously have a different visual appearance, for example the security thread 72 has a color shift effect and the security thread 82 has a dynamic effect.
  • the two security threads 72, 82 are advantageously offset by an offset ⁇ (in 3(b) shown) separated from each other that is more than twice the width of the widest of the embedded security threads. While 3 shows an asymmetrical distribution of the security threads 72, 82, the security threads can also be arranged symmetrically to the center line of the security paper 60, so that when the security paper is turned over, a security thread is visible at the same point on the security paper.
  • the window areas 74, 84 on the front and back 62, 64 of the security paper can have different shapes and sizes.
  • the first paper ply 70 can be provided with at least one additional security feature 76 associated with the window security thread 72, which is preferably in register with the window areas 74 of the first paper web.
  • the second paper ply 80 can be provided with at least one further security feature 86 assigned to the window security thread 82, which is preferably in register with the window areas 84 of the second paper web.
  • the associated security features 76, 86 can be, for example, watermarks, gaps in the first or second paper layer, or printed elements.

Landscapes

  • Paper (AREA)
  • Credit Cards Or The Like (AREA)
EP17702520.2A 2016-02-02 2017-01-26 Verfahren und vorrichtung zum herstellen eines sicherheitspapiers mit zwei fenstersicherheitselementen Active EP3411525B2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016001107.6A DE102016001107A1 (de) 2016-02-02 2016-02-02 Verfahren und Vorrichtung zum Herstellen eines Sicherheitspapiers mit zwei Fenstersicherheitselementen
PCT/EP2017/000095 WO2017133832A1 (de) 2016-02-02 2017-01-26 Verfahren und vorrichtung zum herstellen eines sicherheitspapiers mit zwei fenstersicherheitselementen

Publications (3)

Publication Number Publication Date
EP3411525A1 EP3411525A1 (de) 2018-12-12
EP3411525B1 EP3411525B1 (de) 2019-12-04
EP3411525B2 true EP3411525B2 (de) 2023-08-16

Family

ID=57956226

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17702520.2A Active EP3411525B2 (de) 2016-02-02 2017-01-26 Verfahren und vorrichtung zum herstellen eines sicherheitspapiers mit zwei fenstersicherheitselementen

Country Status (5)

Country Link
EP (1) EP3411525B2 (es)
DE (1) DE102016001107A1 (es)
ES (1) ES2764171T5 (es)
RU (1) RU2712313C1 (es)
WO (1) WO2017133832A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017009357A1 (de) * 2017-10-09 2019-04-11 Giesecke+Devrient Currency Technology Gmbh Herstellungsvorrichtung und Herstellverfahren für Sicherheitspapier

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059056B1 (en) † 1981-02-19 1985-05-02 Portals Limited Method for making a fibrous sheet
WO2005069231A1 (en) † 2004-01-16 2005-07-28 De La Rue International Limited Security substrate incorporating elongate security elements
DE102005045566A1 (de) † 2005-03-23 2006-09-28 Giesecke & Devrient Gmbh Mehrlagiges Sicherheitspapier
FR2891761A1 (fr) † 2005-10-06 2007-04-13 Arjowiggins Security Soc Par A Procede de fabrication d'un materiau en feuille comportant au moins une fenetre.
EP2176462B1 (fr) † 2007-07-11 2011-09-14 Arjowiggins Security Procédé de fabrication d'un matériau en feuille
WO2014086476A1 (de) † 2012-12-07 2014-06-12 Giesecke & Devrient Gmbh Vorrichtung zur herstellung eines mehrlagigen sicherheitspapiers mit aussparungen
CN104420399A (zh) † 2013-09-04 2015-03-18 昆山钞票纸业有限公司 新型防伪纸及其制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601114A1 (de) * 1986-01-16 1987-07-23 Gao Ges Automation Org Verfahren zur herstellung von sichrheitspapier mit eingelagertem sicherheitsfaden
DE4314380B4 (de) 1993-05-01 2009-08-06 Giesecke & Devrient Gmbh Sicherheitspapier und Verfahren zu seiner Herstellung
GB0228423D0 (en) * 2002-12-05 2003-01-08 Rue De Int Ltd Improvements in manufacturing substrates
CH699167B1 (de) * 2003-11-28 2010-01-29 Landqart Sicherheitspapier und Verfahren zu dessen Herstellung.
US20070116928A1 (en) * 2005-11-22 2007-05-24 Jean-Louis Monnerie Sheet slitting forming belt for nonwoven products
RU2344219C1 (ru) * 2007-07-18 2009-01-20 Федеральное Государственное Унитарное Предприятие "Гознак" (Фгуп "Гознак") Способ изготовления бумаги, защищенной от подделки, (варианты) и бумага, защищенная от подделки (варианты)
FR3022489B1 (fr) * 2014-06-23 2021-10-29 Arjowiggins Security Papiers de securite et procedes de fabrication.

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059056B1 (en) † 1981-02-19 1985-05-02 Portals Limited Method for making a fibrous sheet
WO2005069231A1 (en) † 2004-01-16 2005-07-28 De La Rue International Limited Security substrate incorporating elongate security elements
DE102005045566A1 (de) † 2005-03-23 2006-09-28 Giesecke & Devrient Gmbh Mehrlagiges Sicherheitspapier
US20090001709A1 (en) † 2005-03-23 2009-01-01 Giesecke & Devrient Gmbh Multi-Ply Security Paper
FR2891761A1 (fr) † 2005-10-06 2007-04-13 Arjowiggins Security Soc Par A Procede de fabrication d'un materiau en feuille comportant au moins une fenetre.
EP2176462B1 (fr) † 2007-07-11 2011-09-14 Arjowiggins Security Procédé de fabrication d'un matériau en feuille
WO2014086476A1 (de) † 2012-12-07 2014-06-12 Giesecke & Devrient Gmbh Vorrichtung zur herstellung eines mehrlagigen sicherheitspapiers mit aussparungen
CN104420399A (zh) † 2013-09-04 2015-03-18 昆山钞票纸业有限公司 新型防伪纸及其制造方法

Also Published As

Publication number Publication date
WO2017133832A1 (de) 2017-08-10
EP3411525B1 (de) 2019-12-04
DE102016001107A1 (de) 2017-08-03
ES2764171T3 (es) 2020-06-02
EP3411525A1 (de) 2018-12-12
ES2764171T5 (es) 2024-02-14
RU2712313C1 (ru) 2020-01-28

Similar Documents

Publication Publication Date Title
EP1899527B1 (de) Mehrlagiges sicherheitspapier und verfahren zur herstellung desselben
EP1468141B2 (de) Sicherheitspapier sowie verfahren und vorrichtung zu seiner herstellung
EP0625431B1 (de) Sicherheitspapier
EP1904311B1 (de) Sicherheitspapier und verfahren zu seiner herstellung
DE69215890T2 (de) Verfahren zur herstellung bahnformiges material und sicherheitspapier
DE2442925C3 (de) Bahnbildungszone einer Papiermaschine mit zwei Siebbändern
EP2860042B1 (de) Verfahren und Vorrichtung zum Herstellen eines Wertdokumentensubstrats
EP2929084B1 (de) Vorrichtung zur herstellung eines mehrlagigen sicherheitspapiers mit aussparungen
EP2994574A1 (de) Wert- und sicherheitsdokument mit einem wasserzeichen und einem sicherheitsfaden
EP3268235B1 (de) Verfahren zum herstellen eines wertdokumentsubstrats, daraus erhältliches wertdokumentsubstrat und wertdokument
WO2016119994A1 (de) Datenträger mit einem fenstersicherheitsfaden
EP3411525B2 (de) Verfahren und vorrichtung zum herstellen eines sicherheitspapiers mit zwei fenstersicherheitselementen
EP0857818B1 (de) Maschine zur Herstellung einer Faserstoffbahn
EP3467200B1 (de) Herstellvorrichtung und herstellverfahren für sicherheitspapier
WO2005003458A1 (de) Sicherheitspapier und verfahren zu dessen herstellung
EP3411523A1 (de) Verfahren und vorrichtung zum herstellen eines sicherheitspapiers mit wasserzeichen und integriertem fenstersicherheitselement
EP3152360A1 (de) Einrichtung zum herstellen einer faserstoffbahn
DE2061506C3 (de) Papiermaschine mit senkrechter Bahnbildungszone
DE102014000151A1 (de) Einbettung von Folien in Papier
DE102015121642A1 (de) Formierpartie einer Faserbahnmaschine und sekundäre Formierpartie für eine Mehrlagenformierpartie einer Faserbahnmaschine
DE2113957A1 (de) Langsiebpapiermaschine mit Egoutteurwalze
DE102007000771A1 (de) Doppelsiebformer

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

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

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

Free format text: ORIGINAL CODE: 0009012

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180903

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
RIC1 Information provided on ipc code assigned before grant

Ipc: D21F 11/00 20060101AFI20190523BHEP

Ipc: D21H 27/30 20060101ALI20190523BHEP

Ipc: D21F 11/08 20060101ALI20190523BHEP

Ipc: D21H 21/40 20060101ALI20190523BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20190702

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1209537

Country of ref document: AT

Kind code of ref document: T

Effective date: 20191215

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502017003051

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200305

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200304

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200304

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2764171

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20200602

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200429

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502017003051

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200404

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

26 Opposition filed

Opponent name: OBERTHUR FIDUCIAIRE SAS / VHP SECURITY PAPER B.V.

Effective date: 20200903

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20200131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200801

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200126

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200131

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200131

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200126

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20220125

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APBQ Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3O

RAP4 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1209537

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220126

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220126

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20230123

Year of fee payment: 7

Ref country code: ES

Payment date: 20230216

Year of fee payment: 7

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230520

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20230124

Year of fee payment: 7

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

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

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

27A Patent maintained in amended form

Effective date: 20230816

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20230126

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230126

REG Reference to a national code

Ref country code: ES

Ref legal event code: DC2A

Ref document number: 2764171

Country of ref document: ES

Kind code of ref document: T5

Effective date: 20240214