US20040231782A1 - Counterfeit-proof metallic foil - Google Patents

Counterfeit-proof metallic foil Download PDF

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Publication number
US20040231782A1
US20040231782A1 US10/483,053 US48305304A US2004231782A1 US 20040231782 A1 US20040231782 A1 US 20040231782A1 US 48305304 A US48305304 A US 48305304A US 2004231782 A1 US2004231782 A1 US 2004231782A1
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US
United States
Prior art keywords
metal foil
counterfeit
textured
proof metal
proof
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.)
Abandoned
Application number
US10/483,053
Other languages
English (en)
Inventor
Engelbert Scharner
Helmut Kloss
Adolf Schedl
Wilhelm Zuser
Lambert Nekula
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.)
Teich AG
Original Assignee
Teich AG
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
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Application filed by Teich AG filed Critical Teich AG
Assigned to TEICH AKTIENGESELLSCHAFT reassignment TEICH AKTIENGESELLSCHAFT ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SCHEDL, ADOLF, ZUSER, WILHELM, SCHARNER, ENGELBERT, KLOSS, HELMUT, NEKULA, LAMBERT
Publication of US20040231782A1 publication Critical patent/US20040231782A1/en
Priority to US11/286,437 priority Critical patent/US7429063B2/en
Abandoned legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/227—Surface roughening or texturing
    • 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
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/373—Metallic materials
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • 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
    • 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
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/425—Marking by deformation, e.g. embossing
    • 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
    • B42D25/405—Marking
    • B42D25/43—Marking by removal of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/22—Removing surface-material, e.g. by engraving, by etching
    • B44C1/228—Removing surface-material, e.g. by engraving, by etching by laser radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/24—Pressing or stamping ornamental designs on surfaces
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
    • G09F3/0292—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time tamper indicating labels
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B42D2033/10—
    • 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
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • 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
    • B42D25/328—Diffraction gratings; Holograms
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/029—Heaters specially adapted for seat warmers
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
    • Y10T428/24901—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material including coloring matter
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24917—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including metal layer
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Definitions

  • the invention relates to a counterfeit-proof metal foil, a process for its production and its use for producing packaging material, decorative foils and advertizing media.
  • counterfeit-proof packaging material for example for medications
  • these counterfeits can be pharmaceutically active drugs, but also agents with a placebo effect.
  • EP-A2-1 217 091 relates to packaging with an integrated initial opening and/or originality guarantee which is produced by a coating which reflects incident light so that depending on the direction or angle of viewing different colors are discerned.
  • EP-A1-0 967 091 describes a coating of several grid images which are matched to one another and which, depending on the viewing angle, produce a different optical perception. But it has been found that these coating systems can also be added so that satisfactory counterfeit-proofness, especially with respect to packaging materials for the pharmaceutical industry, could not be achieved in this way.
  • the object of this invention is to avoid these known defects of allegedly counterfeit-proof metal foils.
  • the invention relates to a process for producing this counterfeit-proof metal foil, the textured partial areas being produced by means of laser technology.
  • the invention relates furthermore to a process for producing this counterfeit-proof metal foil, its being produced as claimed in the invention during a rolling process and at least one of the working rolls used having a surface which is textured in at least a given partial area, so that in the rolling process the structure of the roll surface is transferred to the metal foil.
  • Other embodiments of this process as claimed in the invention are disclosed according to the dependent claims.
  • the invention relates furthermore to the use of the counterfeit-proof metal foil as claimed in the invention for producing packaging material, for example for medications, decorative foils and advertizing media.
  • FIGS. 1 to 3 The invention is detailed below using FIGS. 1 to 3 .
  • FIGS. 1 and 2 show an extract from the counterfeit-proof metal foil 1 as claimed in the invention.
  • FIG. 3 shows a device in the form of a rolling mill 6 for producing the metal foil 1 as claimed in the invention.
  • the starting product for producing the metal foil as claimed in the invention for example, aluminum foil 1 ′
  • a rolling mill 6 It consists of backing rolls 7 and working rolls 8 .
  • the starting product in the form of a metal foil 1 ′ is supplied to the roll gap between the working rolls 8 from a storage roll, specifically an uncoiling reel 9 , via deflector rollers 11 .
  • the thickness of the foil used is reduced by the pressure of the working rollers which is used.
  • an aluminum foil 1 ′ with an initial thickness of 40 microns can be reduced to 20 microns in one rolling process.
  • the attained thickness of the foil is monitored at the measurement station 12 , the foil 1 consequently being supplied to a winding reel, therefore another bearing roll 10 . This rolling process can be repeated several times depending on the desired thickness.
  • the working roll pair in the last rolling process the working roll pair is replaced by another working roll pair 8 which on its surface has texturing corresponding to one or more partial areas, as is to be achieved in the counterfeit-proof foil 1 as claimed in the invention.
  • This texturing can be produced for example by grinding, polishing, etching, laser treatment or engraving of the surface of the working roll, laser technology proving especially preferable.
  • the texturing can be varied in a wide range so that on the one hand texturing visible to the viewer and on the other hand invisible texturing are produced.
  • Visible texturing of the roll surface produces likewise visible texturing on the surface of the metal foil, conversely the invisible texturing enables so-called hidden counterfeit-proof texturing.
  • the indicated texturing is transferred using the required deformation pressure to the metal foil which thus as claimed in the invention has this texturing in at least one given partial area of its surface.
  • the texturing can of course also extend to most of the roll surface so that not only counterfeit-proof, but at the same time a correspondingly decorated foil is produced.
  • Texturing can be regular, therefore with a geometrical arrangement, or random, for example rippled lines.
  • the two surface sides of the metal foil can also be textured, for which the two working rolls 8 must be made accordingly with texturing.
  • the invention is detailed using one embodiment of the metal foil 1 as claimed in the invention, as is described for example in FIGS. 1 to 2 .
  • planar identification sign 2 specifically a company logo
  • the company logo is one which is known to the viewer as the manufacturer for the packaging material, he has to have the certainty of obtaining an uncounterfeited product.
  • the corresponding refraction or scattering of the incident light takes place. It can be measured for example using the reflection pattern which has formed. This measurability is especially important when the surface texturing cannot be detected with the naked eye.
  • the metal foils as claimed in the invention are preferably produced by a rolling process, by which, especially in the direction of running, the structure S of the roll surface, which structure is pointed lengthwise, is transferred to the surface of the metal foil 1 , for example, by grinding the roll surface, texturing in the transverse direction to the direction of running can be produced such that a textured partial area 4 results on the metal foil 1 which causes a change in the light refraction. If the given texturing in the partial area 4 is compared to a pattern or to the roll surface, in case of agreement it can be precluded that it is a counterfeit product.
  • the pattern which has formed can be arranged regularly, but also randomly.
  • an irregularly arranged pattern is therefore associated with high counterfeit-proofness, since the texturing which has been formed using the random principle is known solely to the manufacturer.
  • the manufacturer can check that the texturing on the surface of the packaging material is identical to that on the roll surface or on the corresponding patterns of the metal foil 1 using random samples of packaging material.
  • the surface texturing can also be determined by a comparative optical measurement. This takes place for example with conventional light reflection measurement instruments.
  • the metal foils as claimed in the invention can be provided with a transparent coating after their surface texturing.
  • Printing ink mixtures and plastic laminations which can optionally have pigments are suitable as transparent coatings.
  • PET polyethylene terephthalate
  • oPA oriented polyamide
  • oPP laminations of oriented polypropylene
  • the identification sign in the form of surface texturing can however also be made invisible first by a covering enamel so that it is only made visible to a specialist upon further use. Using the comparison samples he checks whether it is an uncounterfeited product or not.
  • the metal foils as claimed in the invention are used for producing packaging material, their being especially suited as packaging material for medications.
  • the manufacturer or the consumer can easily ascertain based on the given texturing in the foil surface that he has acquired an uncounterfeited product so that there is counterfeit-proofness based on the metal foil as claimed in the invention.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Credit Cards Or The Like (AREA)
  • Laser Beam Processing (AREA)
  • Printing Methods (AREA)
  • Metal Rolling (AREA)
US10/483,053 2002-06-06 2003-04-30 Counterfeit-proof metallic foil Abandoned US20040231782A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US11/286,437 US7429063B2 (en) 2002-06-06 2005-11-25 Counterfeit-proof metallic foil

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA866/2002 2002-06-06
AT0086602A AT411820B (de) 2002-06-06 2002-06-06 Fälschungssichere metallfolie
PCT/EP2003/004524 WO2003104890A1 (de) 2002-06-06 2003-04-30 Fälschungssichere metallfolie

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/286,437 Continuation US7429063B2 (en) 2002-06-06 2005-11-25 Counterfeit-proof metallic foil

Publications (1)

Publication Number Publication Date
US20040231782A1 true US20040231782A1 (en) 2004-11-25

Family

ID=29274623

Family Applications (2)

Application Number Title Priority Date Filing Date
US10/483,053 Abandoned US20040231782A1 (en) 2002-06-06 2003-04-30 Counterfeit-proof metallic foil
US11/286,437 Expired - Lifetime US7429063B2 (en) 2002-06-06 2005-11-25 Counterfeit-proof metallic foil

Family Applications After (1)

Application Number Title Priority Date Filing Date
US11/286,437 Expired - Lifetime US7429063B2 (en) 2002-06-06 2005-11-25 Counterfeit-proof metallic foil

Country Status (20)

Country Link
US (2) US20040231782A1 (no)
EP (1) EP1509813B1 (no)
JP (2) JP2005529037A (no)
KR (1) KR100939056B1 (no)
CN (1) CN1533515B (no)
AR (1) AR039881A1 (no)
AT (1) AT411820B (no)
AU (1) AU2003247275B9 (no)
CA (2) CA2752221A1 (no)
ES (1) ES2557153T3 (no)
HR (1) HRP20031097A2 (no)
IL (1) IL159327A (no)
MX (1) MXPA04001094A (no)
NO (1) NO20040352L (no)
PL (2) PL209199B1 (no)
RS (1) RS50957B (no)
RU (2) RU2003136266A (no)
TW (1) TWI248881B (no)
WO (1) WO2003104890A1 (no)
ZA (1) ZA200309904B (no)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007002963A1 (de) * 2005-07-04 2007-01-11 Teich Aktiengesellschaft Verfahren zum herstellen eines trägermaterials mit verdeckten erkennungszeichen
US20100258344A1 (en) * 2005-02-09 2010-10-14 Laird Technologies, Inc. Flame retardant emi shields
US20140322557A1 (en) * 2011-09-22 2014-10-30 Christof Brunnthaler Method for producing an aluminum foil with integrated security features
US11220083B2 (en) 2017-08-03 2022-01-11 Boegli-Gravures S.A. Tool and method for embossing packaging material with an embossing pattern having a code with low visibility and method of reading a code

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT411820B (de) 2002-06-06 2004-06-25 Teich Ag Fälschungssichere metallfolie
DE102005030272A1 (de) * 2005-06-21 2007-01-04 Hansgrohe Ag Verfahren zur Erzeugung dekorativer Oberflächenstrukturen
EP1989657A4 (en) * 2006-02-10 2010-10-20 Parallel Synthesis Technologie METHODS AND DEVICES FOR ESTABLISHING AUTHENTICATION AND FOR REJECTING A COUNTERFEIT
DK200700924A (da) * 2007-06-27 2008-12-28 Innovic Holding Aps Höjeffektive IR absorberende overflader på alufolie baseret på matchende emitterende bölgelængder
KR101173374B1 (ko) 2010-07-23 2012-08-10 고려대학교 산학협력단 위조 방지용 필름
US10434689B2 (en) * 2011-06-09 2019-10-08 Nekoosa Corporation Optically variable device (OVD) images embedded within plastic strips
AT512773B1 (de) * 2012-10-29 2013-11-15 Constantia Teich Gmbh Verfahren zum Herstellen einer Aluminiumfolie mit integrierten Sicherheitsmerkmalen
CN104339964B (zh) * 2014-09-09 2017-11-28 上海渊泉集币收藏品有限公司 一种可防伪的金属收藏品及其制作方法
GB2567619B (en) * 2017-10-10 2020-06-03 Continental Automotive Gmbh Pneumatic device and method for manufacturing the same
JP7116578B2 (ja) * 2018-04-12 2022-08-10 信越ポリマー株式会社 ロール体の認識部材取付装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4629647A (en) * 1984-06-20 1986-12-16 Leonhard Kurz Gmbh & Co. Embossing foils which can be written upon
US4758296A (en) * 1983-06-20 1988-07-19 Mcgrew Stephen P Method of fabricating surface relief holograms
US4856857A (en) * 1985-05-07 1989-08-15 Dai Nippon Insatsu Kabushiki Kaisha Transparent reflection-type
US5310222A (en) * 1989-10-26 1994-05-10 De La Rue Holographics Limited Optical device
US5388862A (en) * 1990-12-04 1995-02-14 Portals Limited Security articles
US5492370A (en) * 1991-03-22 1996-02-20 De La Rue Holographics Ltd. Decorative article
US6641270B2 (en) * 1998-10-30 2003-11-04 Avery Dennison Corporation Retroreflective sheeting containing a validation image and methods of making the same
US6761959B1 (en) * 1999-07-08 2004-07-13 Flex Products, Inc. Diffractive surfaces with color shifting backgrounds

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU848393A1 (ru) 1979-10-18 1981-07-23 Ждановский Филиал Специального Проектно-Конструкторского Бюро Медицинской Про-Мышленности Устройство дл упаковки изделий в пленкуи фОльгу
WO1983000766A1 (en) * 1981-08-17 1983-03-03 Gallagher, Terence, J. Identification card
EP0139066B1 (de) * 1983-10-21 1988-03-30 Boegli-Gravures Vorrichtung zum Satinieren einer Folie
CH661368A5 (de) * 1984-01-03 1987-07-15 Landis & Gyr Ag Beugungsoptisches sicherheitselement.
US4632430A (en) * 1984-05-08 1986-12-30 Wicker Ralph C Secure and self-verifiable image
JPH0512066Y2 (no) * 1985-05-24 1993-03-26
JPS6272440A (ja) 1985-09-26 1987-04-03 Toyo Alum Kk 艶消しアルミニウム箔及びその製造方法
US4725111A (en) * 1986-07-29 1988-02-16 American Bank Note Holographics, Inc. Holograms embossed into metal surfaces
JPH07115046B2 (ja) * 1986-11-20 1995-12-13 川崎製鉄株式会社 模様付金属板
US5403040A (en) * 1992-03-30 1995-04-04 The Standard Register Company Optically variable and machine-readable device for use on security documents
DE4211235C2 (de) * 1992-04-03 2003-04-17 Gao Ges Automation Org Verfahren und Vorrichtung zur Herstellung metallischer Flächenelemente auf Substraten und deren Verwendung
JP2615401B2 (ja) * 1992-06-04 1997-05-28 大蔵省印刷局長 偽造防止用潜像模様形成体及びその作製方法
JPH09237045A (ja) * 1996-02-29 1997-09-09 Lintec Corp ハーフ蒸着ラベル
EP0799654B1 (de) * 1996-04-02 2001-10-24 Alusuisse Technology & Management AG Walzprodukt aus Metall als lichtlenkende Struktur
US6297470B1 (en) * 1996-05-03 2001-10-02 Inter-Caylaian Anstalt Arrangement and method for producing expanded material
ID23974A (id) * 1997-05-21 2000-06-14 Alusuisse Tech & Man Ltd Bentuk-bentuk kemasan dan pembantu kemasan
EP0892288B2 (de) * 1997-07-17 2009-01-21 Alcan Technology & Management AG Verwendung eines Walzproduktes aus Metall mit lichtaufweitender Oberflächenstruktur
TW417023B (en) * 1997-09-30 2001-01-01 Shiseido Corp Color light retroreflective material and retroreflective hologram reproduction using such retroreflective material
US6017657A (en) * 1997-11-26 2000-01-25 Bridgestone Graphic Technologies, Inc. Method for embossing holograms into aluminum and other hard substrates
JPH11224050A (ja) 1998-02-05 1999-08-17 Toppan Printing Co Ltd 偽造防止媒体、シール及び転写箔
DE69913407T2 (de) 1998-03-24 2004-12-02 Hunter Douglas Industries B.V. Durch Walzen gemustertes Band
EP0967091A1 (de) * 1998-06-26 1999-12-29 Alusuisse Technology & Management AG Gegenstand mit optischem Effekt
CN1075578C (zh) 1998-07-14 2001-11-28 顺德市海诚印务有限公司 防伪标签纸、包装纸的制作方法
US6138490A (en) * 1998-07-17 2000-10-31 Pechiney Rolled Products Llc Process for rendering a metal sheet suitable for lighting applications and sheet produced thereby
JP2000121816A (ja) * 1998-10-19 2000-04-28 Toppan Printing Co Ltd 回折格子パターンおよび該回折格子パターンを適用した物品
CA2381244C (en) * 1999-08-09 2005-10-18 Alcan International Limited Process of producing diffraction gratings on the surfaces of articles
EP1150270B1 (de) * 2000-04-20 2001-12-05 TRICON Veredlungs GmbH Metallisiertes Papier mit eingearbeitetem Sicherheitsmerkmal
FI116086B (fi) * 2000-06-08 2005-09-15 Avantone Oy Varmistusmerkitty paperi- tai kartonkituote ja varmistusmerkitty pakkaus
JP3944078B2 (ja) 2000-10-13 2007-07-11 ボエグリ − グラビュル ソシエテ アノニム 平坦な材料をしぼ加工すると同時にエンボス加工する装置
JP2002346605A (ja) 2001-05-30 2002-12-03 Toyo Aluminium Kk クロス模様を有するアルミニウム材料
AT411820B (de) 2002-06-06 2004-06-25 Teich Ag Fälschungssichere metallfolie

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758296A (en) * 1983-06-20 1988-07-19 Mcgrew Stephen P Method of fabricating surface relief holograms
US4629647A (en) * 1984-06-20 1986-12-16 Leonhard Kurz Gmbh & Co. Embossing foils which can be written upon
US4856857A (en) * 1985-05-07 1989-08-15 Dai Nippon Insatsu Kabushiki Kaisha Transparent reflection-type
US5310222A (en) * 1989-10-26 1994-05-10 De La Rue Holographics Limited Optical device
US5388862A (en) * 1990-12-04 1995-02-14 Portals Limited Security articles
US5492370A (en) * 1991-03-22 1996-02-20 De La Rue Holographics Ltd. Decorative article
US6641270B2 (en) * 1998-10-30 2003-11-04 Avery Dennison Corporation Retroreflective sheeting containing a validation image and methods of making the same
US6761959B1 (en) * 1999-07-08 2004-07-13 Flex Products, Inc. Diffractive surfaces with color shifting backgrounds

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100258344A1 (en) * 2005-02-09 2010-10-14 Laird Technologies, Inc. Flame retardant emi shields
WO2007002963A1 (de) * 2005-07-04 2007-01-11 Teich Aktiengesellschaft Verfahren zum herstellen eines trägermaterials mit verdeckten erkennungszeichen
US20080223232A1 (en) * 2005-07-04 2008-09-18 Teich Aktiengesellschaft Process for Producing a Carrier Material with Hidden Identification Marks
US20140322557A1 (en) * 2011-09-22 2014-10-30 Christof Brunnthaler Method for producing an aluminum foil with integrated security features
US11220083B2 (en) 2017-08-03 2022-01-11 Boegli-Gravures S.A. Tool and method for embossing packaging material with an embossing pattern having a code with low visibility and method of reading a code

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