ATE455620T1 - Process of cutting by a laser beam a workpiece in stainless steel with using a fibre containing ytterbium - Google Patents

Process of cutting by a laser beam a workpiece in stainless steel with using a fibre containing ytterbium

Info

Publication number
ATE455620T1
ATE455620T1 AT06301155T AT06301155T ATE455620T1 AT E455620 T1 ATE455620 T1 AT E455620T1 AT 06301155 T AT06301155 T AT 06301155T AT 06301155 T AT06301155 T AT 06301155T AT E455620 T1 ATE455620 T1 AT E455620T1
Authority
AT
Austria
Prior art keywords
laser beam
stainless steel
cutting
workpiece
fibre containing
Prior art date
Application number
AT06301155T
Other languages
English (en)
Inventor
Karim Chouf
Hakim Maazaoui
Francis Briand
Original Assignee
Air Liquide Welding France
Air Liquide
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
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36626731&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE455620(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Air Liquide Welding France, Air Liquide filed Critical Air Liquide Welding France
Application granted granted Critical
Publication of ATE455620T1 publication Critical patent/ATE455620T1/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
    • B23K26/40—Removing material taking account of the properties of the material involved
    • 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
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
    • 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
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
    • B23K26/125—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases of mixed gases
    • 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
    • B23K26/36—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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • B23K2103/05—Stainless steel
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Lasers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AT06301155T 2005-11-25 2006-11-17 Process of cutting by a laser beam a workpiece in stainless steel with using a fibre containing ytterbium ATE455620T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0553607A FR2893873B1 (fr) 2005-11-25 2005-11-25 Procede de coupage avec un laser a fibre d'acier inoxydable

Publications (1)

Publication Number Publication Date
ATE455620T1 true ATE455620T1 (en) 2010-02-15

Family

ID=36626731

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06301155T ATE455620T1 (en) 2005-11-25 2006-11-17 Process of cutting by a laser beam a workpiece in stainless steel with using a fibre containing ytterbium

Country Status (11)

Country Link
US (3) US20070119834A1 (de)
EP (1) EP1790428B1 (de)
JP (1) JP5535423B2 (de)
CN (1) CN1972040B (de)
AT (1) ATE455620T1 (de)
BR (1) BRPI0604950B1 (de)
CA (1) CA2568024C (de)
DE (1) DE602006011837D1 (de)
ES (1) ES2339273T3 (de)
FR (1) FR2893873B1 (de)
PL (1) PL1790428T3 (de)

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FR2893873B1 (fr) 2005-11-25 2008-12-12 Air Liquide Procede de coupage avec un laser a fibre d'acier inoxydable
FR2893872B1 (fr) 2005-11-25 2008-10-17 Air Liquide Procede de coupage avec un laser a fibre d'acier c-mn
FR2909020B1 (fr) * 2006-11-29 2009-07-17 Safmatic Sa Machine de coupage ou soudage laser a fibre d'ytterbium
US20100102045A1 (en) * 2007-02-13 2010-04-29 Lasag Ag Method of cutting parts to be machined using a pulsed laser
JP5401638B2 (ja) * 2007-10-16 2014-01-29 イマジニアリング株式会社 光計測装置及び計測システム
US11590606B2 (en) * 2008-08-20 2023-02-28 Foro Energy, Inc. High power laser tunneling mining and construction equipment and methods of use
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FR2935916B1 (fr) * 2008-09-12 2011-08-26 Air Liquide Procede et installation de coupage laser avec modification du facteur de qualite du faisceau laser
US20100072182A1 (en) * 2008-09-25 2010-03-25 Air Liquide Industrial Us Lp Fiber Laser Cutting Process with Multiple Foci
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FR2961731A1 (fr) * 2010-06-28 2011-12-30 Air Liquide Procede et installation de coupage laser a fibre ou disque avec distribution d'intensite du faisceau laser en anneau
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CN103071951A (zh) * 2012-12-21 2013-05-01 武汉市润之达石化设备有限公司 超低温不锈钢焊接的保护气体
CN103464895A (zh) * 2013-08-29 2013-12-25 张家港市恒运新材料科技有限公司 激光焊接的保护气体以及焊接方法
JP6382039B2 (ja) * 2014-09-04 2018-08-29 Ｔｏｗａ株式会社 切断装置並びに吸着機構及びこれを用いる装置
JP6852031B2 (ja) * 2018-09-26 2021-03-31 株式会社東芝 溶接装置及びノズル装置
RU2695715C1 (ru) * 2018-11-14 2019-07-25 Общество С Ограниченной Ответственностью Научно-Производственное Предприятие "Телар" (Ооо Нпп "Телар") Способ формирования упрочненного приповерхностного слоя в зоне лазерной резки деталей
DE102019103659B4 (de) * 2019-02-13 2023-11-30 Bystronic Laser Ag Gasführung, Laserschneidkopf und Laserschneidmaschine
DE102019212360A1 (de) * 2019-08-19 2021-02-25 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Verfahren zum Brennschneiden mittels eines Laserstrahls
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CN114619135A (zh) * 2022-03-14 2022-06-14 东莞市舟拓电路科技有限公司 一种自动识别压合板尺寸并进行裁切的设备
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Also Published As

Publication number Publication date
BRPI0604950A (pt) 2007-09-04
DE602006011837D1 (de) 2010-03-11
CN1972040B (zh) 2012-06-06
EP1790428A1 (de) 2007-05-30
US20150174701A1 (en) 2015-06-25
ES2339273T3 (es) 2010-05-18
CA2568024A1 (fr) 2007-05-25
EP1790428B1 (de) 2010-01-20
CN1972040A (zh) 2007-05-30
CA2568024C (fr) 2014-10-07
US9987709B2 (en) 2018-06-05
FR2893873B1 (fr) 2008-12-12
JP5535423B2 (ja) 2014-07-02
PL1790428T3 (pl) 2010-06-30
BRPI0604950B1 (pt) 2015-04-14
JP2007144517A (ja) 2007-06-14
FR2893873A1 (fr) 2007-06-01
US20070119834A1 (en) 2007-05-31
US20120024831A1 (en) 2012-02-02

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