ATE493224T1 - Vorrichtung zum wiederaufladen einer konkaven oberfläche eines werkstückes durch einbringung eines materiales und durch einbringung von laserenergie - Google Patents

Vorrichtung zum wiederaufladen einer konkaven oberfläche eines werkstückes durch einbringung eines materiales und durch einbringung von laserenergie

Info

Publication number
ATE493224T1
ATE493224T1 AT07121941T AT07121941T ATE493224T1 AT E493224 T1 ATE493224 T1 AT E493224T1 AT 07121941 T AT07121941 T AT 07121941T AT 07121941 T AT07121941 T AT 07121941T AT E493224 T1 ATE493224 T1 AT E493224T1
Authority
AT
Austria
Prior art keywords
laser beam
convergent lens
penetration
laser
focal point
Prior art date
Application number
AT07121941T
Other languages
English (en)
Inventor
Didier Dezert
Jean-Baptiste Crepin
Original Assignee
Technogenia
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 Technogenia filed Critical Technogenia
Application granted granted Critical
Publication of ATE493224T1 publication Critical patent/ATE493224T1/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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0823—Devices involving rotation of the workpiece
    • 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
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • 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
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses
    • 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
    • B23K26/0665—Shaping the laser beam, e.g. by masks or multi-focusing by beam condensation on the workpiece, e.g. for focusing
    • 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
    • B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam
    • B23K26/103—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam the laser beam rotating around the fixed workpiece
    • B23K26/106—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam the laser beam rotating around the fixed workpiece inside the workpiece
    • 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
    • B23K26/144—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 particles, e.g. powder
    • 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
    • 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
    • B23K26/34—Laser welding for purposes other than joining
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering or brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laser Beam Processing (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Optical Couplings Of Light Guides (AREA)
AT07121941T 2006-12-02 2007-11-29 Vorrichtung zum wiederaufladen einer konkaven oberfläche eines werkstückes durch einbringung eines materiales und durch einbringung von laserenergie ATE493224T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0655286A FR2909298B1 (fr) 2006-12-02 2006-12-02 Piece concave rechargee par laser, procede et dispositif pour sa realisation

Publications (1)

Publication Number Publication Date
ATE493224T1 true ATE493224T1 (de) 2011-01-15

Family

ID=38192672

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07121941T ATE493224T1 (de) 2006-12-02 2007-11-29 Vorrichtung zum wiederaufladen einer konkaven oberfläche eines werkstückes durch einbringung eines materiales und durch einbringung von laserenergie

Country Status (8)

Country Link
US (1) US20080127891A1 (de)
EP (1) EP1927424B1 (de)
AT (1) ATE493224T1 (de)
CA (1) CA2612766A1 (de)
DE (2) DE602007011558D1 (de)
ES (1) ES2304914T1 (de)
FR (1) FR2909298B1 (de)
SG (1) SG143223A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009004661A1 (de) * 2009-01-12 2010-07-15 Rolls-Royce Deutschland Ltd & Co Kg Vorrichtung zur Reparatur der Schaufeln von BLISK-Trommeln mittels Laserstrahlauftragsschweißen
DE102009024957B3 (de) * 2009-06-11 2010-09-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Modulares System zum Auftragsschweißen an innenliegenden Oberflächen von Werkstücken mit einem Laserstrahl
DE102010027638B4 (de) * 2010-07-19 2012-04-12 Christoph Deininger Vorrichtung zum Bearbeiten von Rohren mittels eines Laserstrahls
CN101898314B (zh) * 2010-08-13 2012-04-18 一拖(洛阳)开创装备科技有限公司 机床刀具润滑油盒装置
DE102011118737A1 (de) * 2011-11-17 2013-05-23 Alfing Kessler Sondermaschinen Gmbh Laser-Kerbmaschine
EP2774714A1 (de) * 2013-03-06 2014-09-10 Siemens Aktiengesellschaft Laserauftragsschweißen mit geringem Energieeintrag im Substrat
SG10201405118UA (en) * 2013-08-21 2015-03-30 Tru Marine Pte Ltd Refurbished bearing and method of repairing a bearing
US10525554B2 (en) * 2015-10-30 2020-01-07 Hypertherm, Inc. Water cooling of laser components
CN105261926B (zh) * 2015-11-14 2018-11-23 山东能源重装集团大族再制造有限公司 一种激光头、包含该激光头的激光器及使用方法
CN108067801B (zh) * 2018-01-31 2024-05-07 华霆（合肥）动力技术有限公司 焊接工装和焊接系统
CN108866543B (zh) * 2018-07-19 2020-04-17 沈阳工业大学 可伸缩式同轴送粉多功能喷头
KR102075731B1 (ko) * 2018-09-27 2020-02-10 한국기계연구원 레이저 제염 시스템
DE112018008088B4 (de) * 2018-12-03 2022-07-14 Mitsubishi Electric Corporation Laserbearbeitungsvorrichtung und Laserbearbeitungsverfahren
CN109739023A (zh) * 2018-12-26 2019-05-10 华中科技大学 一种大型长筒内壁的高功率半导体激光表面处理装置
JP2021005805A (ja) * 2019-06-26 2021-01-14 パナソニックＩｐマネジメント株式会社 光電センサ、レーザ樹脂溶着における樹脂透過率の測定方法、レーザ樹脂溶着方法、レーザ加工装置
DE102020112330A1 (de) 2020-05-07 2021-11-11 Renk Gmbh Werkstückbearbeitungsvorrichtung
CN112045347B (zh) * 2020-08-07 2023-04-14 山东鸿陆精工机械有限公司 一种双壁气轨管加工装置及加工工艺
FR3164933A1 (fr) * 2024-07-25 2026-01-30 Safran Aircraft Engines Dispositif endoscopique de réparation de défauts dans une aube de turbine par rechargement laser

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3310423A (en) * 1963-08-27 1967-03-21 Metco Inc Flame spraying employing laser heating
NL165134B (nl) * 1974-04-24 1980-10-15 Nippon Telegraph & Telephone Werkwijze voor de vervaardiging van een staaf als tussenprodukt voor de vervaardiging van een optische vezel en werkwijze voor de vervaardiging van een optische vezel uit zulk een tussenprodukt.
US4074616A (en) * 1975-09-02 1978-02-21 Caterpillar Tractor Co. Aluminum piston with steel reinforced piston ring grooves
US4157923A (en) * 1976-09-13 1979-06-12 Ford Motor Company Surface alloying and heat treating processes
US4200669A (en) * 1978-11-22 1980-04-29 The United States Of America As Represented By The Secretary Of The Navy Laser spraying
GB2052566B (en) * 1979-03-30 1982-12-15 Rolls Royce Laser aplication of hard surface alloy
US4323756A (en) * 1979-10-29 1982-04-06 United Technologies Corporation Method for fabricating articles by sequential layer deposition
US4496607A (en) * 1984-01-27 1985-01-29 W. R. Grace & Co. Laser process for producing electrically conductive surfaces on insulators
FR2605310B1 (fr) * 1986-10-16 1992-04-30 Comp Generale Electricite Procede de renforcement de pieces ceramiques par traitement au laser
US4724299A (en) * 1987-04-15 1988-02-09 Quantum Laser Corporation Laser spray nozzle and method
US4835357A (en) * 1988-06-20 1989-05-30 Williams International Corporation Sheet metal laser welding
ES2052034T3 (es) * 1988-12-28 1994-07-01 Mitsui Petrochemical Ind Metodo y aparato para la fabricacion de tubos con agujeros.
US4997250A (en) * 1989-11-17 1991-03-05 General Electric Company Fiber output coupler with beam shaping optics for laser materials processing system
FR2656557B1 (fr) * 1989-12-28 1992-05-07 Framatome Sa Tete de travail au laser a l'interieur d'un tube.
FR2685922B1 (fr) * 1992-01-07 1995-03-24 Strasbourg Elec Buse coaxiale de traitement superficiel sous irradiation laser, avec apport de materiaux sous forme de poudre.
US5422456A (en) * 1993-08-31 1995-06-06 Dahm; Jonathan S. Orbital head laser welder
US5486676A (en) * 1994-11-14 1996-01-23 General Electric Company Coaxial single point powder feed nozzle
DE19649865C1 (de) * 1996-12-02 1998-02-12 Fraunhofer Ges Forschung Verfahren zur Herstellung eines Formkörpers
WO2000023718A1 (de) 1998-10-21 2000-04-27 Siemens Aktiengesellschaft Verfahren zur beschichtung der lauffläche eines lagerbauteils und lagerbauteil
JP2000153382A (ja) * 1998-11-16 2000-06-06 Toshiba Corp レーザ加工装置
US6278079B1 (en) * 1999-02-09 2001-08-21 Edwards Lifesciences Corp. Laser cutting of fabric grafts
KR20020038576A (ko) * 2000-02-28 2002-05-23 바우 알루미늄 아게 표면-합금 원통, 부분적 원통 또는 공동 원통 구조 부재를제조하는 방법 및 그 방법을 실현하는 장치
CA2317926C (en) * 2000-08-31 2005-10-25 Vaw Aluminium Ag Process and device for laser treatments of inside surfaces
US6455804B1 (en) * 2000-12-08 2002-09-24 Touchstone Research Laboratory, Ltd. Continuous metal matrix composite consolidation
DE10116720A1 (de) * 2001-04-04 2002-10-10 Bayerische Motoren Werke Ag Gerät zur Laser-Pulverbeschichtung
WO2003013779A1 (de) * 2001-08-07 2003-02-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum laserstrahlschweissen

Also Published As

Publication number Publication date
CA2612766A1 (fr) 2008-06-02
ES2304914T1 (es) 2008-11-01
US20080127891A1 (en) 2008-06-05
DE07121941T1 (de) 2008-11-27
EP1927424B1 (de) 2010-12-29
EP1927424A1 (de) 2008-06-04
SG143223A1 (en) 2008-06-27
FR2909298B1 (fr) 2009-07-10
DE602007011558D1 (de) 2011-02-10
FR2909298A1 (fr) 2008-06-06

Similar Documents

Publication Publication Date Title
ATE493224T1 (de) Vorrichtung zum wiederaufladen einer konkaven oberfläche eines werkstückes durch einbringung eines materiales und durch einbringung von laserenergie
TWI547335B (zh) Processing equipment and processing methods
US9186751B2 (en) Laser irradiation apparatus and laser irradiation method
KR100584310B1 (ko) 분사액체로 주입되는 레이저빔으로 소재를 가공하는방법과 장치
JP6757877B2 (ja) レーザ加工装置及びレーザ加工方法
US20150014889A1 (en) Machining device, machining unit, and machining method
US10226838B2 (en) Laser light irradiation apparatus and laser peening treatment method
US6946618B2 (en) Underwater laser processing apparatus and underwater laser processing method
CN109982808B (zh) 激光加工装置以及激光加工方法
KR101824553B1 (ko) 레이저 가공 장치 및 레이저 가공 방법
US20180009061A1 (en) Method of laser processing of a metallic material with optical axis position control of the laser relative to an assist gas flow, and a machine and computer program for the implementation of said method
US8237081B2 (en) Manufacturing system having delivery media and GRIN lens
KR102496976B1 (ko) 레이저 피닝 작업에 사용 가능한 전달 디바이스 및 관련 방법
ATE304423T1 (de) Verfahren und anlage zum laserstrahlschneiden unter verwendung eines objektivs mit mehreren brennweiten und einer konvergierenden/divergierenden düse
JPH10249572A (ja) レーザ切断加工方法及び装置並びにレーザノズル
JP3623274B2 (ja) レーザー加工装置の加工ヘッド
US20090294416A1 (en) Laser manufacturing system having real-time feedback
JP2008200713A (ja) レーザ溶接用ヘッド
KR102860749B1 (ko) 레이저 빔을 사용하여 재료 가공을 위한, 특히 레이저 드릴링을 위한 어셈블리
JP4123390B2 (ja) ハイブリッド加工装置およびハイブリッド加工方法
JP6808130B2 (ja) レーザ加工方法およびレーザ加工装置
JP2000202676A (ja) レ―ザ加工ヘッド
KR102818956B1 (ko) 비산화금속 절단용 하이브리드 절단 장치
JP5827533B2 (ja) レーザ加工ヘッド
RU2504463C2 (ru) Способ фрикционно-лучевой сварки

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties