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FR2846581B1 - Procede et dispositif de pointage d'un jet fin de fluide, notamment en soudage, usinage, ou rechargement laser - Google Patents

Procede et dispositif de pointage d'un jet fin de fluide, notamment en soudage, usinage, ou rechargement laser

Info

Publication number
FR2846581B1
FR2846581B1 FR0213720A FR0213720A FR2846581B1 FR 2846581 B1 FR2846581 B1 FR 2846581B1 FR 0213720 A FR0213720 A FR 0213720A FR 0213720 A FR0213720 A FR 0213720A FR 2846581 B1 FR2846581 B1 FR 2846581B1
Authority
FR
France
Prior art keywords
ending
punching
machining
jet
fluid
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 - Fee Related
Application number
FR0213720A
Other languages
English (en)
Other versions
FR2846581A1 (fr
Inventor
Philippe Alips
Francois Dubrulle
Gabriel Vergniez
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.)
USINOR SA
Original Assignee
USINOR SA
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
Priority to FR0213720A priority Critical patent/FR2846581B1/fr
Application filed by USINOR SA filed Critical USINOR SA
Priority to AU2003285435A priority patent/AU2003285435A1/en
Priority to PCT/FR2003/003131 priority patent/WO2004041445A1/fr
Priority to EP03778436A priority patent/EP1567281A1/fr
Priority to CA002503721A priority patent/CA2503721A1/fr
Priority to JP2004549257A priority patent/JP2006504536A/ja
Priority to CNB2003801024624A priority patent/CN100357036C/zh
Priority to US10/532,241 priority patent/US20060108341A1/en
Priority to MXPA05004565A priority patent/MXPA05004565A/es
Priority to BR0315865-9A priority patent/BR0315865A/pt
Publication of FR2846581A1 publication Critical patent/FR2846581A1/fr
Application granted granted Critical
Publication of FR2846581B1 publication Critical patent/FR2846581B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B23K26/14—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
    • 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
    • B23K26/146—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 the fluid stream containing a liquid
    • 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
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476—Features 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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
FR0213720A 2002-10-31 2002-10-31 Procede et dispositif de pointage d'un jet fin de fluide, notamment en soudage, usinage, ou rechargement laser Expired - Fee Related FR2846581B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR0213720A FR2846581B1 (fr) 2002-10-31 2002-10-31 Procede et dispositif de pointage d'un jet fin de fluide, notamment en soudage, usinage, ou rechargement laser
MXPA05004565A MXPA05004565A (es) 2002-10-31 2003-10-22 Procedimiento y dispositivo para enfocar un chorro fino de un fluido, particularmente en soldadura, mecanizacion, o recarga por laser.
EP03778436A EP1567281A1 (fr) 2002-10-31 2003-10-22 Procede et installation de pointage d'un jet fin de fluide, notamment en soudage, usinage, ou rechargement laser
CA002503721A CA2503721A1 (fr) 2002-10-31 2003-10-22 Procede et dispositif de pointage d'un jet fin de fluide, notamment en soudage, usinage, ou rechargement laser
JP2004549257A JP2006504536A (ja) 2002-10-31 2003-10-22 レーザー溶接、レーザー加工、あるいはレーザー肉盛りでの、流体の細い噴射の仮付溶接の方法および装置
CNB2003801024624A CN100357036C (zh) 2002-10-31 2003-10-22 特别在焊接或激光表面硬化中使细小流体射流对准的方法和设备
AU2003285435A AU2003285435A1 (en) 2002-10-31 2003-10-22 Method and installation for pointing a fine fluid jet, in particular in welding, or laser hardfacing
PCT/FR2003/003131 WO2004041445A1 (fr) 2002-10-31 2003-10-22 Procede et installation de pointage d'un jet fin de fluide, notamment en soudage, usinage, ou rechargement laser
BR0315865-9A BR0315865A (pt) 2002-10-31 2003-10-22 Processo e dispositivo de pontaria de um jato fino de fluido, notadamente em soldagem, usinagem ou recarregamento laser
US10/532,241 US20060108341A1 (en) 2002-10-31 2003-10-22 Method and installation for pointing a fine fluid jet, in particular in welding, or laser hardfacing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0213720A FR2846581B1 (fr) 2002-10-31 2002-10-31 Procede et dispositif de pointage d'un jet fin de fluide, notamment en soudage, usinage, ou rechargement laser

Publications (2)

Publication Number Publication Date
FR2846581A1 FR2846581A1 (fr) 2004-05-07
FR2846581B1 true FR2846581B1 (fr) 2006-01-13

Family

ID=32104386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0213720A Expired - Fee Related FR2846581B1 (fr) 2002-10-31 2002-10-31 Procede et dispositif de pointage d'un jet fin de fluide, notamment en soudage, usinage, ou rechargement laser

Country Status (10)

Country Link
US (1) US20060108341A1 (fr)
EP (1) EP1567281A1 (fr)
JP (1) JP2006504536A (fr)
CN (1) CN100357036C (fr)
AU (1) AU2003285435A1 (fr)
BR (1) BR0315865A (fr)
CA (1) CA2503721A1 (fr)
FR (1) FR2846581B1 (fr)
MX (1) MXPA05004565A (fr)
WO (1) WO2004041445A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2892328B1 (fr) * 2005-10-21 2009-05-08 Air Liquide Procede de soudage par faisceau laser avec controle de la formation du capillaire de vapeurs metalliques
US8664563B2 (en) * 2011-01-11 2014-03-04 Gas Technology Institute Purging and debris removal from holes
DE102011114555A1 (de) 2011-09-30 2013-04-04 Thyssenkrupp Tailored Blanks Gmbh Verfahren und Vorrichtung zumVerbindungsschweißen von beschichteten Blechen
DE102015224115B4 (de) * 2015-12-02 2021-04-01 Avonisys Ag Laserstrahl-bearbeitungsvorrichtung mit einer einkoppelvorrichtung zum einkoppeln eines fokussierten laserstrahls in einen flüssigkeitsstrahl
EP3300833B1 (fr) * 2016-10-03 2019-11-27 Synova SA Dispositif de production d'un jet liquide
CN111830286B (zh) * 2020-06-03 2022-07-22 福建水利电力职业技术学院 一种升降式三维流速计标定水槽及其标定流速的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4724299A (en) * 1987-04-15 1988-02-09 Quantum Laser Corporation Laser spray nozzle and method
WO1991012896A1 (fr) * 1990-02-28 1991-09-05 BÜCHLER, Martin Buse ou tuyau a lampe integree
DE9013943U1 (de) * 1990-10-06 1991-01-03 Trumpf GmbH & Co, 7257 Ditzingen Laserdüse
FR2676913B1 (fr) * 1991-05-28 1993-08-13 Lasag Ag Dispositif d'ablation de matiere, notamment pour la dentisterie.
US5477026A (en) * 1994-01-27 1995-12-19 Chromalloy Gas Turbine Corporation Laser/powdered metal cladding nozzle
JPH08118063A (ja) * 1994-10-25 1996-05-14 Fanuc Ltd レーザ加工装置
DE19645746A1 (de) * 1996-11-06 1998-05-07 Aga Ab Verfahren und Prozeßgas zum Laserschweißen von metallischen Werkstücken
JP4049844B2 (ja) * 1996-11-18 2008-02-20 株式会社アマダ レーザ切断加工方法及び装置並びにレーザノズル
JP3745899B2 (ja) * 1998-04-13 2006-02-15 ヤマザキマザック株式会社 レーザ加工機
JP3007875B2 (ja) * 1998-04-20 2000-02-07 オー・エム・シー株式会社 レーザ出力検出方法とその装置並びに該方法を利用したレーザ出力制御方法とその装置
US6504127B1 (en) * 1999-09-30 2003-01-07 National Research Council Of Canada Laser consolidation methodology and apparatus for manufacturing precise structures
JP4055353B2 (ja) * 2000-11-07 2008-03-05 松下電器産業株式会社 光加工装置
US6765174B2 (en) * 2001-02-05 2004-07-20 Denso Corporation Method for machining grooves by a laser and honeycomb structure forming die and method for producing the same die
US6521865B1 (en) * 2001-06-14 2003-02-18 Advanced Cardiovascular Systems, Inc. Pulsed fiber laser cutting system for medical implants
DE10138867A1 (de) * 2001-08-08 2003-03-06 Bosch Gmbh Robert Vorrichtung zur Reduzierung von Ablationsprodukten auf der Werkstückoberfläche beim Laserbohrprozess
FR2830478B1 (fr) * 2001-10-05 2003-12-05 Commissariat Energie Atomique Dispositif de decoupe laser
FR2840834B1 (fr) * 2002-06-14 2004-12-03 Air Liquide Utilisation de melanges gazeux helium/azote en soudage laser jusqu'a 12 kw

Also Published As

Publication number Publication date
EP1567281A1 (fr) 2005-08-31
AU2003285435A1 (en) 2004-06-07
CN1708360A (zh) 2005-12-14
MXPA05004565A (es) 2005-07-26
FR2846581A1 (fr) 2004-05-07
US20060108341A1 (en) 2006-05-25
JP2006504536A (ja) 2006-02-09
BR0315865A (pt) 2005-09-27
CN100357036C (zh) 2007-12-26
WO2004041445A1 (fr) 2004-05-21
CA2503721A1 (fr) 2004-05-21

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Effective date: 20090630

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