ATE511425T1 - Verfahren zum schneiden von zu verarbeitenden teilen mittels eines gepulsten lasers - Google Patents

Verfahren zum schneiden von zu verarbeitenden teilen mittels eines gepulsten lasers

Info

Publication number
ATE511425T1
ATE511425T1 AT08716761T AT08716761T ATE511425T1 AT E511425 T1 ATE511425 T1 AT E511425T1 AT 08716761 T AT08716761 T AT 08716761T AT 08716761 T AT08716761 T AT 08716761T AT E511425 T1 ATE511425 T1 AT E511425T1
Authority
AT
Austria
Prior art keywords
laser
cutting parts
processed
machined
pulse laser
Prior art date
Application number
AT08716761T
Other languages
English (en)
Inventor
Ulrich Duerr
Original Assignee
Lasag 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
Application filed by Lasag Ag filed Critical Lasag Ag
Application granted granted Critical
Publication of ATE511425T1 publication Critical patent/ATE511425T1/de

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
    • B23K26/38—Removing material by boring or cutting
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
    • B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
AT08716761T 2007-02-13 2008-02-06 Verfahren zum schneiden von zu verarbeitenden teilen mittels eines gepulsten lasers ATE511425T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07102270 2007-02-13
PCT/EP2008/051463 WO2008101808A1 (fr) 2007-02-13 2008-02-06 Procede de decoupage de pieces a usiner a l'aide d'un laser pulse

Publications (1)

Publication Number Publication Date
ATE511425T1 true ATE511425T1 (de) 2011-06-15

Family

ID=38180480

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08716761T ATE511425T1 (de) 2007-02-13 2008-02-06 Verfahren zum schneiden von zu verarbeitenden teilen mittels eines gepulsten lasers

Country Status (4)

Country Link
US (1) US20100102045A1 (de)
EP (1) EP2117764B1 (de)
AT (1) ATE511425T1 (de)
WO (1) WO2008101808A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102218607B (zh) * 2010-04-15 2014-11-05 鸿富锦精密工业（深圳）有限公司 块体非晶合金的脉冲激光切割方法
US20150367451A1 (en) * 2014-06-19 2015-12-24 Ipg Photonics Corporation High power fiber laser effusion hole drilling apparatus and method of using same
DE102017206968B4 (de) * 2017-04-26 2019-10-10 4Jet Microtech Gmbh & Co. Kg Verfahren und Vorrichtung zum Herstellen von Riblets
TW202045289A (zh) * 2019-05-29 2020-12-16 德商科希倫慕尼黑有限兩合公司 雷射鑽孔裝置及方法
CA3169793C (en) * 2020-04-06 2024-05-28 Souichiro Yoshizaki Electrical steel sheet machining method, motor, and motor core production method
CN113305455A (zh) * 2021-05-28 2021-08-27 大族激光科技产业集团股份有限公司 通孔激光加工方法
JP7529630B2 (ja) * 2021-07-27 2024-08-06 Ｊｆｅ鋼材株式会社 レーザによる孔形成方法
CN114360886B (zh) * 2022-01-14 2023-10-17 沈阳工业大学 非晶与硅钢通用曲线开料装置及控制方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02179886A (ja) * 1988-12-29 1990-07-12 Kawasaki Steel Corp セラミックコーティングステンレス鋼材およびその製造方法
FR2657552B1 (fr) * 1990-01-30 1994-10-21 Elf Aquitaine Procede et dispositif de decoupe d'un ensemble multicouche constitue d'une pluralite de couches minces.
US5359176A (en) * 1993-04-02 1994-10-25 International Business Machines Corporation Optics and environmental protection device for laser processing applications
KR100191675B1 (ko) * 1994-10-13 1999-07-01 세구치 류이치 댐바 절단 장치 및 방법
US5922514A (en) * 1997-09-17 1999-07-13 Dale Electronics, Inc. Thick film low value high frequency inductor, and method of making the same
SG76591A1 (en) * 1999-02-27 2000-11-21 Aem Tech Engineers Pte Ltd Method for selective plating of a metal substrate using laser developed masking layer and apparatus for carrying out the method
FR2803550B1 (fr) * 2000-01-10 2002-03-29 Air Liquide Procede et installation de coupage laser d'acier inoxydable ou revetu, ou d'aluminium et d'alliages avec optique bifocale
DE10043506C1 (de) * 2000-09-01 2001-12-06 Leica Microsystems Verfahren und Vorrichtung zur Laser-Mikrodissektion
DE10164579C1 (de) * 2001-12-28 2003-08-21 Jenoptik Automatisierungstech Verfahren zum Trennen von Lichtleitfasern mittels CO¶2¶-Laserstrahlung
US7464737B2 (en) * 2003-09-17 2008-12-16 Allen Ip Inc. Woodworking machinery stop and track system
US20050272610A1 (en) * 2004-05-24 2005-12-08 Vanderbilt University Apparatus and methods of tissue ablation using Sr vapor laser system
EP1649967B1 (de) * 2004-10-20 2011-08-10 TRUMPF Werkzeugmaschinen GmbH + Co. KG Optisches Element eines Laserbearbeitungskopfs
FR2893873B1 (fr) * 2005-11-25 2008-12-12 Air Liquide Procede de coupage avec un laser a fibre d'acier inoxydable
FR2897007B1 (fr) * 2006-02-03 2008-04-11 Air Liquide Procede de coupage avec un laser a fibre avec controle des parametres du faisceau

Also Published As

Publication number Publication date
US20100102045A1 (en) 2010-04-29
EP2117764A1 (de) 2009-11-18
WO2008101808A1 (fr) 2008-08-28
EP2117764B1 (de) 2011-06-01

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