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DE69619341D1 - Safety sheet, the thickness of which is almost constant - Google Patents

Safety sheet, the thickness of which is almost constant

Info

Publication number
DE69619341D1
DE69619341D1 DE69619341T DE69619341T DE69619341D1 DE 69619341 D1 DE69619341 D1 DE 69619341D1 DE 69619341 T DE69619341 T DE 69619341T DE 69619341 T DE69619341 T DE 69619341T DE 69619341 D1 DE69619341 D1 DE 69619341D1
Authority
DE
Germany
Prior art keywords
constant
thickness
safety sheet
safety
sheet
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.)
Expired - Lifetime
Application number
DE69619341T
Other languages
German (de)
Other versions
DE69619341T2 (en
Inventor
Helene Thieblin
Yves Douesneau
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.)
ArjoWiggins SAS
Original Assignee
ArjoWiggins SAS
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
Application filed by ArjoWiggins SAS filed Critical ArjoWiggins SAS
Application granted granted Critical
Publication of DE69619341D1 publication Critical patent/DE69619341D1/en
Publication of DE69619341T2 publication Critical patent/DE69619341T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/44—Watermarking devices
    • 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
    • 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
    • D21H21/42—Ribbons or strips
    • 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
    • D21H27/32—Multi-ply with materials applied between the sheets
    • D21H27/34—Continuous materials, e.g. filaments, sheets, nets
DE1996619341 1995-11-10 1996-11-08 Safety sheet, the thickness of which is almost constant Expired - Lifetime DE69619341T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9513446A FR2741089B1 (en) 1995-11-10 1995-11-10 SUBSTANTIALLY CONSTANT THICKNESS SAFETY SHEET

Publications (2)

Publication Number Publication Date
DE69619341D1 true DE69619341D1 (en) 2002-03-28
DE69619341T2 DE69619341T2 (en) 2002-10-10

Family

ID=9484529

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996619341 Expired - Lifetime DE69619341T2 (en) 1995-11-10 1996-11-08 Safety sheet, the thickness of which is almost constant

Country Status (5)

Country Link
EP (1) EP0773320B1 (en)
DE (1) DE69619341T2 (en)
DK (1) DK0773320T3 (en)
ES (1) ES2177746T3 (en)
FR (1) FR2741089B1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804448B1 (en) 2000-02-01 2002-04-05 Arjo Wiggins Sa SECURITY PAPER COMPRISING A SECURITY ZONE, METHOD FOR PRODUCING SUCH PAPER AND DEVICE FOR CARRYING OUT SAID METHOD
FR2804447B1 (en) * 2000-02-01 2002-04-05 Arjo Wiggins Sa PAPER COMPRISING A MULTI-TONING FILIGRANE AND CANVAS FOR MANUFACTURING THIS PAPER
KR100421786B1 (en) * 2000-12-29 2004-03-10 한국조폐공사 A security paper containing a multifunctional watermark
FR2839917B1 (en) * 2002-05-22 2004-10-08 Arjo Wiggins ARTICLE FORMED FROM AT LEAST ONE JET OF FIBROUS MATERIAL COMPRISING AT LEAST ONE ZONE OF ZERO THICKNESS AND METHOD FOR MANUFACTURING SAID ARTICLE
FR2861101B1 (en) * 2003-10-15 2007-06-15 Arjo Wiggins MULTIJET SAFETY PAPER
CN103072397B (en) * 2004-09-15 2016-03-02 克瑞尼股份有限公司 The anti-fake product of safety device and this safety device of use
FR2897078B1 (en) * 2006-02-09 2011-08-19 Arjowiggins SHEET MATERIAL COMPRISING AT LEAST ONE WATERMILINE WITH A COLORED NUANCE.
FR2904834A1 (en) * 2006-08-08 2008-02-15 Arjowiggins Security Soc Par A METHOD FOR MANUFACTURING A FIBROUS JET COMPRISING AN ELEMENT OF A DATA THICKNESS AND TRAINING FABRIC FOR ITS MANUFACTURE
FR2925535B1 (en) * 2007-12-21 2011-05-06 Arjowiggins Licensing Sas SAFETY SHEET COMPRISING A FIBROUS SUBSTRATE COMPRISING AT LEAST ONE WATERMILK
FR2925924B1 (en) * 2007-12-28 2011-04-29 Arjowiggins Licensing Sas SECURITY PAPER
ES2325568B1 (en) * 2008-03-07 2010-06-16 Fabrica Nacional De Moneda Y Timbre- Real Casa De La Moneda SECURITY PAPER, MANUFACTURING METHOD AND SECURITY DOCUMENT OBTAINED WITH SUCH PAPER.
FR2929962B1 (en) * 2008-04-11 2021-06-25 Arjowiggins Licensing Sas METHOD OF MANUFACTURING A SHEET INCLUDING AN UNDERTHICKNESS OR AN EXCESS THICKNESS AT THE LEVEL OF A RIBBON AND ASSOCIATED SHEET.
FR2929965B1 (en) * 2008-04-11 2010-05-21 Arjowiggins Licensing Sas SECURITY SHEET HAVING A RIBBON HAVING A REDUCED OPERATING AREA.
FR2978580B1 (en) 2011-07-28 2013-08-16 Arjowiggins Security METHOD FOR CONTROLLING THE PHYSICAL STATE OF A DOCUMENT
FR2983775B1 (en) * 2011-12-08 2014-01-10 Arjowiggins Security SECURITY STRUCTURE INCORPORATING AN ELECTRONIC DEVICE
FR3020596B1 (en) * 2014-05-02 2017-03-10 Oberthur Fiduciaire Sas SECURITY DOCUMENT IMPREGNATED WITH A DESOPACIFYING AGENT AND METHOD OF PROCESSING A DOCUMENT
FR3020595B1 (en) * 2014-05-02 2016-05-06 Oberthur Fiduciaire Sas SECURITY BAND AND SECURITY DOCUMENT THAT INTEGRATE IT

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524026B1 (en) 1982-03-25 1985-09-13 Arjomari Prioux TRANSPARENTIATED CELLULOSIC MATERIALS AND THEIR APPLICATIONS, THEIR MANUFACTURING METHOD AND THE TRANSPARENT COMPOSITIONS THEREOF
DE3601114A1 (en) * 1986-01-16 1987-07-23 Gao Ges Automation Org METHOD FOR PRODUCING SECURITY PAPER WITH STORED SECURITY THREAD
EP0453131A3 (en) * 1990-04-12 1992-04-29 James River Corporation Security paper and method of manufacturing same
FR2684698B1 (en) 1991-12-09 1994-01-21 Arjo Wiggins Sa PROCESS FOR THE MANUFACTURE OF A PRODUCT COMPRISING LOCALIZED AREAS OF REDUCED OPACITY AND THE PAPER THUS OBTAINED.
FR2687697A1 (en) * 1992-02-21 1993-08-27 Arjo Wiggins Sa SHEET COMPRISING MARKS APPEARING IN WATERMARK.
EP0687324B2 (en) * 1993-03-02 2005-12-07 Arjowiggins Security Security paper comprising localised areas with reduced thickness and opacity, and method for making same
US5449200A (en) 1993-06-08 1995-09-12 Domtar, Inc. Security paper with color mark
ES2141837T3 (en) 1993-09-28 2000-04-01 Arjo Wiggins Sa SECURITY ROLE PRESENTING A TRANSPARENT ZONE OF SENSITIVELY NULL OPACITY.
DE4334847A1 (en) 1993-10-13 1995-04-20 Kurz Leonhard Fa Value document with window

Also Published As

Publication number Publication date
DE69619341T2 (en) 2002-10-10
ES2177746T3 (en) 2002-12-16
EP0773320A1 (en) 1997-05-14
FR2741089B1 (en) 1997-12-26
EP0773320B1 (en) 2002-02-20
DK0773320T3 (en) 2002-06-03
FR2741089A1 (en) 1997-05-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition