DE102011113508A1 - Vorrichtung zum Einbringen einer Markierung auf ein Substrat mittels Laserstrahl - Google Patents

Vorrichtung zum Einbringen einer Markierung auf ein Substrat mittels Laserstrahl Download PDF

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Publication number
DE102011113508A1
DE102011113508A1 DE102011113508A DE102011113508A DE102011113508A1 DE 102011113508 A1 DE102011113508 A1 DE 102011113508A1 DE 102011113508 A DE102011113508 A DE 102011113508A DE 102011113508 A DE102011113508 A DE 102011113508A DE 102011113508 A1 DE102011113508 A1 DE 102011113508A1
Authority
DE
Germany
Prior art keywords
substrate
cylinder
ablated particles
coating
laser beam
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.)
Withdrawn
Application number
DE102011113508A
Other languages
German (de)
English (en)
Inventor
Peter Schiffmann
Karlheinz Mayer
Walter Dörfler
Dr. Depta Georg
Dr. Reiner Harald
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 GmbH
Original Assignee
Giesecke and 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
Application filed by Giesecke and Devrient GmbH filed Critical Giesecke and Devrient GmbH
Priority to DE102011113508A priority Critical patent/DE102011113508A1/de
Priority to PCT/EP2012/003801 priority patent/WO2013037473A1/fr
Publication of DE102011113508A1 publication Critical patent/DE102011113508A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/16—Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/142—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/146—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor the fluid stream containing a liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/44—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using single radiation source per colour, e.g. lighting beams or shutter arrangements
    • B41J2/442—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using single radiation source per colour, e.g. lighting beams or shutter arrangements using lasers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Printing Plates And Materials Therefor (AREA)
DE102011113508A 2011-09-15 2011-09-15 Vorrichtung zum Einbringen einer Markierung auf ein Substrat mittels Laserstrahl Withdrawn DE102011113508A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102011113508A DE102011113508A1 (de) 2011-09-15 2011-09-15 Vorrichtung zum Einbringen einer Markierung auf ein Substrat mittels Laserstrahl
PCT/EP2012/003801 WO2013037473A1 (fr) 2011-09-15 2012-09-10 Dispositif permettant d'appliquer un marquage sur un substrat au moyen d'un faisceau laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011113508A DE102011113508A1 (de) 2011-09-15 2011-09-15 Vorrichtung zum Einbringen einer Markierung auf ein Substrat mittels Laserstrahl

Publications (1)

Publication Number Publication Date
DE102011113508A1 true DE102011113508A1 (de) 2013-03-21

Family

ID=46829704

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102011113508A Withdrawn DE102011113508A1 (de) 2011-09-15 2011-09-15 Vorrichtung zum Einbringen einer Markierung auf ein Substrat mittels Laserstrahl

Country Status (2)

Country Link
DE (1) DE102011113508A1 (fr)
WO (1) WO2013037473A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2994573T3 (pl) 2013-05-10 2018-02-28 Fábrica Nacional De Moneda Y Timbre - Real Casa De La Moneda Sposób dostarczania dokumentu zabezpieczonego wraz z zabezpieczeniem
CN105431301B (zh) 2013-06-26 2017-10-31 国家造币印钞厂-皇家造币厂 给安全文件设置安全特征的方法及安全文件
CN111479380B (zh) * 2020-04-26 2022-04-22 青岛歌尔智能传感器有限公司 电路板组件、打码偏移的检测方法及装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1641627A1 (fr) 2004-06-17 2006-04-05 Kba-Giori S.A. Procédé et appareil pour créer des marques sur des papiers de sécurité

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787210A (en) * 1971-09-30 1974-01-22 Ncr Laser recording technique using combustible blow-off
EP1580015A1 (fr) * 2004-03-24 2005-09-28 Kba-Giori S.A. Procédé et appareil permettant d'effectuer un marquage d'identité sur documents de sécurité
JP2007083541A (ja) * 2005-09-22 2007-04-05 Dainippon Printing Co Ltd 印刷版の清掃方法及び印刷機
EP2055478A2 (fr) * 2007-10-30 2009-05-06 manroland AG Système de production de structures tactiles sur des produits d'impression
DE102007058169A1 (de) * 2007-11-30 2009-06-10 Ovd Kinegram Ag Vorrichtung und Verfahren zur Herstellung eines Fensters in einem Wertdokument oder Sicherheitsdokument

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1641627A1 (fr) 2004-06-17 2006-04-05 Kba-Giori S.A. Procédé et appareil pour créer des marques sur des papiers de sécurité

Also Published As

Publication number Publication date
WO2013037473A1 (fr) 2013-03-21

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R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: B41C0001050000

Ipc: B41J0002455000

Free format text: PREVIOUS MAIN CLASS: B41F0013460000

Ipc: B41J0002455000

Free format text: PREVIOUS MAIN CLASS: B41C0001050000

Ipc: B41F0013460000

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Effective date: 20140409

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee