DE60032327D1 - Lasereinheit zur Markierung von Metallbändern - Google Patents

Lasereinheit zur Markierung von Metallbändern

Info

Publication number
DE60032327D1
DE60032327D1 DE60032327T DE60032327T DE60032327D1 DE 60032327 D1 DE60032327 D1 DE 60032327D1 DE 60032327 T DE60032327 T DE 60032327T DE 60032327 T DE60032327 T DE 60032327T DE 60032327 D1 DE60032327 D1 DE 60032327D1
Authority
DE
Germany
Prior art keywords
laser
strip
laser unit
metal bands
lens arrangement
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
DE60032327T
Other languages
English (en)
Other versions
DE60032327T2 (de
Inventor
Manfred Jendick
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.)
Rexam AB
Original Assignee
Rexam AB
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 Rexam AB filed Critical Rexam AB
Publication of DE60032327D1 publication Critical patent/DE60032327D1/de
Application granted granted Critical
Publication of DE60032327T2 publication Critical patent/DE60032327T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B7/00—Machines, apparatus or hand tools for branding, e.g. using radiant energy such as laser beams
    • B44B7/007—Machines, apparatus or hand tools for branding, e.g. using radiant energy such as laser beams using a computer control means
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • B23K26/0838—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt
    • B23K26/0846—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt for moving elongated workpieces longitudinally, e.g. wire or strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Laser Beam Processing (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Laser Beam Printer (AREA)
DE60032327T 2000-01-14 2000-01-14 Lasereinheit zur Markierung von Metallbändern Expired - Lifetime DE60032327T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00850004A EP1123772B1 (de) 2000-01-14 2000-01-14 Lasereinheit zur Markierung von Metallbändern

Publications (2)

Publication Number Publication Date
DE60032327D1 true DE60032327D1 (de) 2007-01-25
DE60032327T2 DE60032327T2 (de) 2007-06-21

Family

ID=8175629

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60032327T Expired - Lifetime DE60032327T2 (de) 2000-01-14 2000-01-14 Lasereinheit zur Markierung von Metallbändern

Country Status (4)

Country Link
EP (1) EP1123772B1 (de)
AT (1) ATE347966T1 (de)
DE (1) DE60032327T2 (de)
ES (1) ES2277587T3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050045637A1 (en) * 2003-08-28 2005-03-03 Rainer Rohr Containers having distinctive tabs with laser etching and void forming a promotional image
CA2690559A1 (en) * 2007-06-12 2008-12-24 Technolines, Llc High speed and high power laser scribing methods and systems
US8146768B2 (en) 2009-02-04 2012-04-03 Rexam Beverage Can Company Tab with emboss and deboss beads
US8585956B1 (en) 2009-10-23 2013-11-19 Therma-Tru, Inc. Systems and methods for laser marking work pieces
US8844747B2 (en) 2010-03-19 2014-09-30 Rexam Beverage Can Company And temperature indicating can ends and tabs
US9186924B2 (en) 2012-04-17 2015-11-17 Rexam Beverage Can Company Decorated beverage can tabs
GB201221184D0 (en) * 2012-11-24 2013-01-09 Spi Lasers Uk Ltd Method for laser marking a metal surface with a desired colour
EP2845661A1 (de) 2013-09-10 2015-03-11 Bystronic Laser AG Verfahren zum Biegen eines Werkstückes
DE102015106464A1 (de) * 2015-04-27 2016-10-27 Eckart Gmbh Laserbeschichtungsverfahren und Vorrichtung zu dessen Durchführung
CN105215546B (zh) * 2015-10-28 2017-05-24 武汉铱科赛科技有限公司 一种激光扫描填充系统及其扫描填充方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4910739A (en) * 1988-03-21 1990-03-20 Spectra-Physics Adjustable aperture
JPH0651592U (ja) * 1992-12-15 1994-07-15 株式会社椿本チエイン レーザ光線によって施されたマーキングを具えたチェーン用リンクプレート
US5465780A (en) * 1993-11-23 1995-11-14 Alliedsignal Inc. Laser machining of ceramic cores
JP2682475B2 (ja) * 1994-11-17 1997-11-26 日本電気株式会社 ビームスキャン式レーザマーキング方法および装置
JP4500374B2 (ja) * 1997-05-27 2010-07-14 ジェイディーエス ユニフエイズ コーポレーション レーザーマーキングシステムおよびエネルギー制御方法
WO1999009853A2 (en) * 1997-08-26 1999-03-04 Stasiuk Joseph W Decorative and symbolically shaped pull tab container opening devices and methods of making the same

Also Published As

Publication number Publication date
EP1123772A1 (de) 2001-08-16
ES2277587T3 (es) 2007-07-16
ATE347966T1 (de) 2007-01-15
DE60032327T2 (de) 2007-06-21
EP1123772B1 (de) 2006-12-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition