PL3615261T3 - Metalowy przedmiot obrabiany ze znacznikami odpornymi na śrutowanie, sposób znakowania laserowego takich znaczników na metalowym przedmiocie obrabianym - Google Patents

Metalowy przedmiot obrabiany ze znacznikami odpornymi na śrutowanie, sposób znakowania laserowego takich znaczników na metalowym przedmiocie obrabianym

Info

Publication number
PL3615261T3
PL3615261T3 PL19801652T PL19801652T PL3615261T3 PL 3615261 T3 PL3615261 T3 PL 3615261T3 PL 19801652 T PL19801652 T PL 19801652T PL 19801652 T PL19801652 T PL 19801652T PL 3615261 T3 PL3615261 T3 PL 3615261T3
Authority
PL
Poland
Prior art keywords
identifiers
metal workpiece
marking
laser
shot blast
Prior art date
Application number
PL19801652T
Other languages
English (en)
Inventor
Alex Fraser
Julie MALTAIS
Xavier PRUNEAU GODMAIRE
Jérôme LANDRY
Jean-michaël DESCHENES
Original Assignee
Laserax Inc
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 Laserax Inc filed Critical Laserax Inc
Publication of PL3615261T3 publication Critical patent/PL3615261T3/pl

Links

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
    • B23K26/36—Removing material
    • B23K26/362—Laser etching
    • 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
    • B23K26/36—Removing material
    • B23K26/362—Laser etching
    • B23K26/364—Laser etching for making a groove or trench, e.g. for scribing a break initiation groove
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/24—Ablative recording, e.g. by burning marks; Spark recording
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404—Methods for optical code recognition
    • G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/22—Character recognition characterised by the type of writing
    • G06V30/224—Character recognition characterised by the type of writing of printed characters having additional code marks or containing code marks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/06—Recognition of objects for industrial automation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Artificial Intelligence (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Laser Beam Processing (AREA)
PL19801652T 2018-05-25 2019-05-24 Metalowy przedmiot obrabiany ze znacznikami odpornymi na śrutowanie, sposób znakowania laserowego takich znaczników na metalowym przedmiocie obrabianym PL3615261T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201862676550P 2018-05-25 2018-05-25
US201862745009P 2018-10-12 2018-10-12
PCT/CA2019/050707 WO2019222855A1 (en) 2018-05-25 2019-05-24 Metal workpieces with shot blast resistant identifiers, methods and systems for laser-marking such identifiers
EP19801652.9A EP3615261B1 (en) 2018-05-25 2019-05-24 Metal workpiece with shot blast resistant identifiers, method of laser-marking such identifiers on the metal workpiece

Publications (1)

Publication Number Publication Date
PL3615261T3 true PL3615261T3 (pl) 2022-05-09

Family

ID=68616243

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19801652T PL3615261T3 (pl) 2018-05-25 2019-05-24 Metalowy przedmiot obrabiany ze znacznikami odpornymi na śrutowanie, sposób znakowania laserowego takich znaczników na metalowym przedmiocie obrabianym

Country Status (8)

Country Link
US (2) US11738409B2 (pl)
EP (1) EP3615261B1 (pl)
JP (1) JP7408577B2 (pl)
CN (1) CN112601632A (pl)
CA (1) CA3100087A1 (pl)
MX (1) MX2020012460A (pl)
PL (1) PL3615261T3 (pl)
WO (1) WO2019222855A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7401284B2 (ja) * 2019-12-12 2023-12-19 東京エレクトロン株式会社 基板処理装置
US11828316B2 (en) 2021-11-04 2023-11-28 David M. Mante Storage, recall, and use of tightening specifications on threaded mechanical fasteners

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI92112C (fi) 1992-11-09 1994-09-26 Partek Cargotec Oy Menetelmä taustastaan tummempina erottuvien alueiden muodostamiseksi kirkkaaseen metallipintaan ja tällä tavoin värjättyjä alueita käsittävä metallipinta
JP2881418B1 (ja) 1998-02-20 1999-04-12 一男 佐藤 識別データー記載シリコン基板およびその製造方法
EP2386979B1 (en) 2003-08-11 2014-10-08 Arai Corporation 2-dimensional code formation method and formation device
KR100612609B1 (ko) * 2005-06-03 2006-08-14 광성전자(주) 레이저 마킹기로 시각적으로 홀로그램화되는 표식을 금속재부품의 표면에 가공하는 방법 및 그에 의해 제조된 금속재부품
DK1989740T4 (da) 2006-02-28 2019-08-26 Hanwha Q Cells Gmbh Fremgangsmåde til solcellemarkering og solcelle
US7424975B2 (en) 2006-08-29 2008-09-16 Pitney Bowes Inc. Method for printing two dimensional barcodes to reduce reading errors
US9001172B2 (en) 2008-09-04 2015-04-07 Vardex Laser Solutions, Inc. System for laser-based digital marking of objects with images or digital image projection with the laser beam shaped and amplified to have uniform irradiance distribution over the beam cross-section
US8389895B2 (en) * 2010-06-25 2013-03-05 Electro Scientifix Industries, Inc. Method and apparatus for reliably laser marking articles
DE102010037273A1 (de) * 2010-09-02 2012-03-08 Schott Ag Verfahren und Vorrichtung zum Markieren von Glas
US9186924B2 (en) 2012-04-17 2015-11-17 Rexam Beverage Can Company Decorated beverage can tabs
HUE056543T2 (hu) 2013-03-15 2022-02-28 Crown Packaging Technology Inc Mátrix vonalkódok dobozkomponenseken
JP6098815B2 (ja) 2013-06-19 2017-03-22 パナソニックＩｐマネジメント株式会社 マーキングを有する太陽電池セルおよびその製造方法
US9269035B2 (en) 2014-02-28 2016-02-23 Electro Scientific Industries, Inc. Modified two-dimensional codes, and laser systems and methods for producing such codes
DE102014113159A1 (de) 2014-09-12 2016-03-17 Scherdel Innotec Forschungs- Und Entwicklungs-Gmbh Vorrichtung und Verfahren zum Herstellen eines Federdrahts, Vorrichtung und Verfahren zum Markieren eines Federdrahts, Vorrichtung und Verfahren zum Herstellen von Federn aus einem Federdraht sowie Federdraht
US10427417B2 (en) 2014-12-24 2019-10-01 Datalogic Ip Tech S.R.L. Systems, methods, and articles for laser marking machine-readable symbols
EP3294558B8 (en) 2015-05-13 2024-10-16 Crown Packaging Technology, Inc. Marking tabs with a two dimensional code
JP6108639B1 (ja) 2015-10-14 2017-04-05 株式会社Kmc 識別板及びその製造方法
US10235542B2 (en) * 2016-06-02 2019-03-19 NanoRosetta, LLC Jewelry including etched or printed information and method to optically or wirelessly access digital replica of the etched or printed information
DE202016104447U1 (de) * 2016-07-21 2016-08-22 Fibro Gmbh Vorrichtung zum Ausführen eines Verfahrens zur Erzeugung und Detektieren einer fälschungssicheren Identifikation
CN108349296B (zh) 2016-09-06 2019-11-05 苹果公司 阳极化表面的激光漂白标记
DE202017103420U1 (de) * 2017-06-07 2017-07-05 4Jet Technologies Gmbh Vorrichtung zum Ausstatten eines Reifens mit einer Markierung
CN107755890A (zh) * 2017-11-07 2018-03-06 南京力旷机电科技有限公司 一种汽车铸件激光打标机

Also Published As

Publication number Publication date
US20210308798A1 (en) 2021-10-07
US20230264296A1 (en) 2023-08-24
EP3615261A4 (en) 2021-03-17
WO2019222855A1 (en) 2019-11-28
CA3100087A1 (en) 2019-11-28
JP2021525173A (ja) 2021-09-24
US11738409B2 (en) 2023-08-29
JP7408577B2 (ja) 2024-01-05
MX2020012460A (es) 2021-02-09
EP3615261A1 (en) 2020-03-04
CN112601632A (zh) 2021-04-02
EP3615261B1 (en) 2021-12-01

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