IN2015DN02924A - - Google Patents

Info

Publication number
IN2015DN02924A
IN2015DN02924A IN2924DEN2015A IN2015DN02924A IN 2015DN02924 A IN2015DN02924 A IN 2015DN02924A IN 2924DEN2015 A IN2924DEN2015 A IN 2924DEN2015A IN 2015DN02924 A IN2015DN02924 A IN 2015DN02924A
Authority
IN
India
Prior art keywords
nozzle body
mobile element
nozzle
axial housing
outlet orifice
Prior art date
Application number
Other languages
English (en)
Inventor
Thomas Jouanneau
Philippe Lefebvre
Original Assignee
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
Application filed by Air Liquide filed Critical Air Liquide
Publication of IN2015DN02924A publication Critical patent/IN2015DN02924A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/04Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/04Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • B23K26/046Automatically focusing the laser beam
    • B23K26/048Automatically focusing the laser beam by controlling the distance between laser head and workpiece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14Working 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14Working 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
    • B23K26/1462Nozzles; Features related to nozzles
    • B23K26/1464Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36Removing material
    • B23K26/38Removing material by boring or cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/12Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • B23K26/123Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14Working 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
    • B23K26/1462Nozzles; Features related to nozzles
    • B23K26/1464Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476Features inside the nozzle for feeding the fluid stream through the nozzle

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
IN2924DEN2015 2012-11-09 2013-10-23 IN2015DN02924A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1260674A FR2997883B1 (fr) 2012-11-09 2012-11-09 Buse laser avec element mobile interne et coiffe externe
PCT/FR2013/052535 WO2014072611A1 (fr) 2012-11-09 2013-10-23 Buse laser avec élément mobile interne et coiffe externe

Publications (1)

Publication Number Publication Date
IN2015DN02924A true IN2015DN02924A (ja) 2015-09-18

Family

ID=47598972

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2924DEN2015 IN2015DN02924A (ja) 2012-11-09 2013-10-23

Country Status (16)

Country Link
US (1) US9844832B2 (ja)
EP (1) EP2916992B1 (ja)
JP (1) JP6224121B2 (ja)
KR (1) KR20150082259A (ja)
CN (1) CN104781034B (ja)
AU (1) AU2013343369B2 (ja)
BR (1) BR112015010517A2 (ja)
CA (1) CA2886923C (ja)
ES (1) ES2615900T3 (ja)
FR (1) FR2997883B1 (ja)
IN (1) IN2015DN02924A (ja)
MX (1) MX340054B (ja)
RU (1) RU2015121893A (ja)
SG (1) SG11201503578TA (ja)
WO (1) WO2014072611A1 (ja)
ZA (1) ZA201503145B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015208157B4 (de) * 2015-05-04 2017-06-14 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Schneidgasdüse und Laserschneidverfahren mit verschiebbarer Ventilhülse zum Einstellen der Strömungscharakteristik
DE102016215019C5 (de) * 2016-08-11 2023-04-06 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Verfahren zum Laserschneiden mit optimierter Gasdynamik
DE102016221322A1 (de) * 2016-10-28 2018-05-03 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Schneidgasdüse mit segmentierter Hülse
TWI665045B (zh) * 2017-11-23 2019-07-11 林育勤 雷射噴頭之導正構造
CN108326554B (zh) * 2018-04-12 2024-05-10 桂林电子科技大学 一种激光水射流复合加工系统
US20210245192A1 (en) * 2018-05-10 2021-08-12 Honda Motor Co., Ltd. Coating nozzle and coating device
KR102133966B1 (ko) 2019-03-25 2020-07-22 (주)제이스텍 이물질 부착 방지 기능 및 공간활용도 증가를 갖는 디스플레이 패널 가공용 레이저 조사장치
CN114505601B (zh) * 2022-04-20 2022-09-02 新乡学院 一种船用起重机加工配件的激光切割装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1154224A (fr) 1955-06-20 1958-04-03 Europ De Revetement Chimique S Nouveau procédé de fabrication de circuits électriques imprimés et circuits obtenus par ce procédé
DE1472298A1 (de) * 1966-09-29 1969-03-13 Leitz Ernst Gmbh Anordnung zur Fuehrung des Objektivs eines optischen Geraetes
US3622743A (en) * 1969-04-28 1971-11-23 Hrand M Muncheryan Laser eraser and microwelder
US4031351A (en) * 1972-10-25 1977-06-21 Groupement Atomique Alsacienne Atlantique High energy laser beam cutting method and apparatus
JPS6137393A (ja) 1984-07-30 1986-02-22 Mitsubishi Electric Corp レ−ザ加工機
JPS626790A (ja) 1985-07-02 1987-01-13 Mitsubishi Electric Corp レ−ザ加工ヘツド
JPS6340695A (ja) 1986-08-05 1988-02-22 Mitsubishi Electric Corp レ−ザ加工機用ノズル
JPS63108992A (ja) 1986-10-23 1988-05-13 Mitsubishi Electric Corp レ−ザ加工ヘツド
DE4402000C2 (de) * 1994-01-25 1996-04-11 Fraunhofer Ges Forschung Düsenanordnung für das Laserstrahlschneiden
JP3412768B2 (ja) 1994-03-14 2003-06-03 日酸Tanaka株式会社 レーザ切断用ノズル
US6130405A (en) 1998-09-10 2000-10-10 Chromalloy Gas Turbine Corporation Laser drilling holes in a cylindrical workpiece
DE19853735C1 (de) * 1998-11-23 2000-03-30 Fraunhofer Ges Forschung Laserbearbeitungskopf und Verfahren zu dessen Bewegung
JP2002066777A (ja) * 2000-08-31 2002-03-05 Toshiba Corp レーザ加工ヘッドおよび加工方法
JP4198922B2 (ja) * 2002-03-06 2008-12-17 株式会社アマダエンジニアリングセンター レーザ加工装置のノズル脱着機構
EP1354663B1 (en) * 2002-03-27 2005-02-02 LVD Company NV Nozzle for lasercutting
JP2004042113A (ja) * 2002-07-12 2004-02-12 Toshiba Corp レーザ加工ヘッドおよびレーザ加工方法
EP1669159A1 (de) 2004-12-07 2006-06-14 Bystronic Laser AG Bearbeitungsdüse zum Laserschneiden mir einer über den Düsenkörper hinausragenden Düsenhülse, Laserbearbeitungsvorrichtung und Laserbearbeitungsverfahren mit der entsprechenden Bearbeitungsdüse
JP5050230B2 (ja) * 2006-09-29 2012-10-17 株式会社総合車両製作所 レーザ照射装置
JP4723456B2 (ja) * 2006-10-27 2011-07-13 三菱電機株式会社 加工ヘッドおよびノズル交換装置およびレーザ加工装置
DE102008027322A1 (de) * 2008-06-07 2009-12-10 Forschungszentrum Jülich GmbH Druckstufensystem für eine Vorrichtung zum Elektronenstrahlschweißen und Verfahren zum Elektronenstrahlschweißen
DE102008002910A1 (de) * 2008-06-26 2010-01-07 Reis Lasertec Gmbh Verfahren und Vorrichtung zum Verbinden von Bauteilen mittels Laserstrahlung
CN102179623B (zh) * 2011-04-28 2013-09-18 武汉工研光学科学技术有限责任公司 用于激光加工的z轴弹性定距随动系统
CN202506951U (zh) * 2011-12-27 2012-10-31 济南盈控机械有限公司 带位置传感器的激光切割、雕刻机用激光头

Also Published As

Publication number Publication date
RU2015121893A (ru) 2017-01-10
FR2997883B1 (fr) 2014-12-26
JP2015534905A (ja) 2015-12-07
ZA201503145B (en) 2016-02-24
AU2013343369A1 (en) 2015-06-18
WO2014072611A1 (fr) 2014-05-15
CN104781034A (zh) 2015-07-15
CA2886923A1 (fr) 2014-05-15
ES2615900T3 (es) 2017-06-08
FR2997883A1 (fr) 2014-05-16
US20170182589A1 (en) 2017-06-29
EP2916992B1 (fr) 2016-12-28
KR20150082259A (ko) 2015-07-15
MX340054B (es) 2016-06-22
SG11201503578TA (en) 2015-06-29
CN104781034B (zh) 2017-09-22
MX2015005755A (es) 2015-09-16
US9844832B2 (en) 2017-12-19
BR112015010517A2 (pt) 2017-07-11
JP6224121B2 (ja) 2017-11-01
AU2013343369B2 (en) 2017-01-05
CA2886923C (fr) 2020-03-31
EP2916992A1 (fr) 2015-09-16

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