ATE498928T1 - Relay teleskop, laserverstärker, und laserschockbestrahlungsverfahren und dessen vorrichtung - Google Patents

Relay teleskop, laserverstärker, und laserschockbestrahlungsverfahren und dessen vorrichtung

Info

Publication number
ATE498928T1
ATE498928T1 AT04256712T AT04256712T ATE498928T1 AT E498928 T1 ATE498928 T1 AT E498928T1 AT 04256712 T AT04256712 T AT 04256712T AT 04256712 T AT04256712 T AT 04256712T AT E498928 T1 ATE498928 T1 AT E498928T1
Authority
AT
Austria
Prior art keywords
baffle
laser system
laser
alignment
telescope
Prior art date
Application number
AT04256712T
Other languages
English (en)
Inventor
Brent Dane C
A Hackel Lloyd
B Harris Fritz
Original Assignee
Metal Improvement Company Llc
L Livermore Nat Security Llc
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 claimed from US10/766,224 external-priority patent/US7110171B2/en
Application filed by Metal Improvement Company Llc, L Livermore Nat Security Llc filed Critical Metal Improvement Company Llc
Application granted granted Critical
Publication of ATE498928T1 publication Critical patent/ATE498928T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/10076—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating using optical phase conjugation, e.g. phase conjugate reflection
    • 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
    • B23K26/03—Observing, e.g. monitoring, the workpiece
    • B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
    • 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
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/356—Working by laser beam, e.g. welding, cutting or boring for surface treatment by shock processing
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D10/00—Modifying the physical properties by methods other than heat treatment or deformation
    • C21D10/005—Modifying the physical properties by methods other than heat treatment or deformation by laser shock processing
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/005—Diaphragms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/003—Alignment of optical elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
    • H01S3/2308—Amplifier arrangements, e.g. MOPA
    • H01S3/2325—Multi-pass amplifiers, e.g. regenerative amplifiers
    • H01S3/2333—Double-pass amplifiers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects
    • H01S3/305—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects in a gas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details
    • H01S3/025—Constructional details of solid state lasers, e.g. housings or mountings

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Lasers (AREA)
  • Laser Surgery Devices (AREA)
AT04256712T 2003-10-30 2004-10-29 Relay teleskop, laserverstärker, und laserschockbestrahlungsverfahren und dessen vorrichtung ATE498928T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51572703P 2003-10-30 2003-10-30
US10/766,224 US7110171B2 (en) 2003-10-30 2004-01-28 Relay telescope including baffle, and high power laser amplifier utilizing the same

Publications (1)

Publication Number Publication Date
ATE498928T1 true ATE498928T1 (de) 2011-03-15

Family

ID=34426332

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04256712T ATE498928T1 (de) 2003-10-30 2004-10-29 Relay teleskop, laserverstärker, und laserschockbestrahlungsverfahren und dessen vorrichtung

Country Status (4)

Country Link
US (1) US7110174B2 (de)
EP (1) EP1528645B1 (de)
AT (1) ATE498928T1 (de)
DE (1) DE602004031401D1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7291805B2 (en) * 2003-10-30 2007-11-06 The Regents Of The University Of California Target isolation system, high power laser and laser peening method and system using same
US7408971B2 (en) * 2006-02-28 2008-08-05 Quantronix Corporation Longitudinally pumped solid state laser and methods of making and using
US7990612B2 (en) * 2006-11-29 2011-08-02 Hnu Photonics Bottle telescope
CN101231383B (zh) * 2008-02-26 2011-03-16 上海激光等离子体研究所 用于啁啾脉冲放大的自准直凹面调制光谱调制整形装置
CN101231384B (zh) * 2008-02-26 2010-09-01 上海激光等离子体研究所 用于啁啾脉冲放大的自准直平面调制光谱调制整形装置
FR2937470B1 (fr) * 2008-10-16 2010-12-10 Fibercryst Systeme amplificateur optique pour laser impulsionnel a base d'un milieu a gain guidant et laser impulisionnel le comprenant
EP2564974B1 (de) * 2011-09-05 2015-06-17 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Markierungsvorrichtung mit mehreren Resonatorröhren aufweisenden Gas-Lasern und einzel justierbaren Deflektoren
ES2452529T3 (es) 2011-09-05 2014-04-01 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Dispositivo láser y procedimiento para marcar un objeto
EP2565673B1 (de) 2011-09-05 2013-11-13 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Vorrichtung und Verfahren zum Markieren eines Objekts mit Hilfe eines Laserstrahls
DK2564973T3 (en) * 2011-09-05 2015-01-12 Alltec Angewandte Laserlicht Technologie Ges Mit Beschränkter Haftung Marking apparatus having a plurality of lasers and a kombineringsafbøjningsindretning
EP2564976B1 (de) 2011-09-05 2015-06-10 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Markierungsvorrichtung mit mindestens einem Gaslaser und einer Kühleinrichtung
EP2564972B1 (de) * 2011-09-05 2015-08-26 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Markierungsvorrichtung mith mehreren Lasern, Deflektionmitteln und Telescopikmitteln für jeden Laserstrahl
EP2564975B1 (de) * 2011-09-05 2014-12-10 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Markierungsvorrichtung mit mehreren Lasern und individuell justierbaren Deflektionsmitteln
ES2444504T3 (es) 2011-09-05 2014-02-25 ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung Dispositivo láser con una unidad láser, y un recipiente de fluido para medios de refrigeración de dicha unidad láser
KR20130039955A (ko) 2011-10-13 2013-04-23 현대자동차주식회사 용접용 레이저 장치
CN103203543B (zh) * 2013-02-04 2015-03-11 中国航空工业集团公司北京航空制造工程研究所 一种用于激光冲击强化叶片的水约束层的喷射方法和装置
US10819079B2 (en) 2015-01-09 2020-10-27 Lsp Technologies, Inc. Method and apparatus for use in laser shock peening
US11858065B2 (en) 2015-01-09 2024-01-02 Lsp Technologies, Inc. Method and system for use in laser shock peening and laser bond inspection process
US10989450B1 (en) * 2016-07-13 2021-04-27 Triad National Security, Llc Solid-state optical refrigerator for cryogenic cooling of payloads
FR3081738B1 (fr) 2018-06-05 2020-09-04 Imagine Optic Procedes et systemes pour la generation d'impulsions laser de forte puissance crete
FR3081737B1 (fr) 2018-06-05 2022-02-11 Imagine Optic Procedes et systemes pour la generation d'impulsions laser de forte puissance crete
CN110699539A (zh) * 2019-11-12 2020-01-17 浙江泰好科技股份有限公司 一种零件直角处激光冲击装置
US11079578B1 (en) 2019-12-26 2021-08-03 Raytheon Company High performance telescope
FR3113428B1 (fr) 2020-08-14 2022-08-19 Imagine Optic Procédés et systèmes pour la génération d’impulsions laser de forte puissance crête
CN112415763B (zh) * 2020-11-24 2022-08-30 中国科学院上海光学精密机械研究所 高功率激光系统中的级联自准直装置
CN113913604B (zh) * 2021-08-10 2023-05-23 中国航发常州兰翔机械有限责任公司 直升机导向器凸耳曲面涂水控制方法与系统
WO2023220415A1 (en) * 2022-05-13 2023-11-16 The University Of Chicago Optical cavity array

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808550A (en) * 1969-12-15 1974-04-30 Bell Telephone Labor Inc Apparatuses for trapping and accelerating neutral particles
US3698797A (en) * 1970-04-27 1972-10-17 Us Navy Laser output attenuator
US3724930A (en) * 1972-07-21 1973-04-03 Us Air Force Method of forming and cooling pinhole spatial filter for high power laser
US3898587A (en) * 1974-01-25 1975-08-05 Bell Telephone Labor Inc Multiple-source plasma-overlap laser
US3970960A (en) * 1974-01-31 1976-07-20 Bell Telephone Laboratories, Incorporated Broadly tunable continuous-wave laser using color centers
JPS6025133B2 (ja) 1976-04-28 1985-06-17 旭光学工業株式会社 マニピユレタ−
US4218628A (en) * 1977-10-06 1980-08-19 The Board Of Trustees Of The Leland Stanford Junior University Vacuum ultraviolet and x-ray light source and method and short wavelength laser pumped by said light source
US4191928A (en) * 1978-01-11 1980-03-04 The United States Of America As Represented By The United States Department Of Energy Laser system using regenerative amplifier
US4194813A (en) * 1978-10-13 1980-03-25 The United States Of America As Represented By The United States Department Of Energy Vacuum aperture isolator for retroreflection from laser-irradiated target
US4401477A (en) 1982-05-17 1983-08-30 Battelle Development Corporation Laser shock processing
US4539462A (en) 1983-01-24 1985-09-03 Westinghouse Electric Corp. Robotic laser beam delivery apparatus
US4623229A (en) 1983-09-29 1986-11-18 Photon Sources, Inc. Articulated laser arm
US4592056A (en) * 1984-01-10 1986-05-27 The United States Of America As Represented By The Secretary Of The Navy Resonant photon pumping mechanisms for a plasma x-ray laser
US4698479A (en) 1984-02-06 1987-10-06 Spectra-Physics, Inc. Beam delivery system for a CO2 laser
US4780590A (en) * 1985-11-21 1988-10-25 Penn Research Corporation Laser furnace and method for zone refining of semiconductor wafers
US4839009A (en) * 1986-06-05 1989-06-13 Cornell Research Foundation, Inc. NaCl: on color center laser
US4794222A (en) 1986-06-30 1988-12-27 Manabu Funayama Laser beam machining apparatus
JPH01197089A (ja) * 1988-02-01 1989-08-08 Matsushita Electric Ind Co Ltd レーザ加工装置
US4908493A (en) * 1988-05-31 1990-03-13 Midwest Research Institute Method and apparatus for optimizing the efficiency and quality of laser material processing
GB8813315D0 (en) 1988-06-06 1988-07-13 Serrano J P Beam delivery system
JPH02108489A (ja) 1988-10-17 1990-04-20 Fanuc Ltd 多関節型レーザロボットの手首機構
US4937427A (en) * 1989-03-23 1990-06-26 Mcvicker Noel Apparatus and method for automatically welding a T-junction connector to a main pipe
US4937421A (en) 1989-07-03 1990-06-26 General Electric Company Laser peening system and method
US5022033A (en) 1989-10-30 1991-06-04 The United States Of America As Represented By The United States Department Of Energy Ring laser having an output at a single frequency
ATE124465T1 (de) 1990-01-11 1995-07-15 Battelle Memorial Institute Verbesserung von materialeigenschaften.
US5075893A (en) 1990-12-07 1991-12-24 Battelle Memorial Institute Unpolarized laser oscillators
US5142118A (en) 1991-05-14 1992-08-25 Progressive Tool & Industries Co. Laser welding unit
DE4143414C2 (de) 1991-09-03 1996-06-20 Precitec Gmbh Werkzeugkopf mit automatisch verstellbarer Fokussierungsoptik
US5239408A (en) 1992-01-21 1993-08-24 Regents Of The University Of California High power, high beam quality regenerative amplifier
US5999256A (en) * 1992-02-12 1999-12-07 Cambridge Consultants Limited Particle measurement system
US5495105A (en) * 1992-02-20 1996-02-27 Canon Kabushiki Kaisha Method and apparatus for particle manipulation, and measuring apparatus utilizing the same
US5267254A (en) * 1992-04-15 1993-11-30 The United States Of America As Represented By The Secretary Of The Navy Color center laser with transverse auxiliary illumination
JP3292515B2 (ja) * 1992-09-07 2002-06-17 オリンパス光学工業株式会社 顕微鏡観察のための微調整方法及び微調整装置
US5449879A (en) 1993-10-07 1995-09-12 Laser Machining, Inc. Laser beam delivery system for heat treating work surfaces
DE69426972T2 (de) 1993-12-07 2001-08-16 Toyota Motor Co Ltd Laser-Schock-Behandlungsverfahren unter Verwendung eines Licht-absorbierenden Materials mit kontrollierter Dicke
EP0745282B1 (de) 1994-02-15 1999-05-12 Coherent, Inc. System zur minimisierung der durch thermisch induzierte doppelbrechung bedingten depolarisation eines laserstrahls
JP3373638B2 (ja) 1994-03-09 2003-02-04 株式会社東芝 レーザーピーニング方法
US6215097B1 (en) 1994-12-22 2001-04-10 General Electric Company On the fly laser shock peening
JP3141715B2 (ja) * 1994-12-22 2001-03-05 松下電器産業株式会社 レーザ加工方法
US5525429A (en) 1995-03-06 1996-06-11 General Electric Company Laser shock peening surface enhancement for gas turbine engine high strength rotor alloy repair
US5569018A (en) 1995-03-06 1996-10-29 General Electric Company Technique to prevent or divert cracks
FR2735056B1 (fr) 1995-06-09 1997-08-22 Bouygues Offshore Installation pour travailler une zone d'un tube au moyen d'un faisceau laser et application aux tubes d'une canalisation sur une barge de pose en mer ou de recuperation de cette canalisation.
US5689363A (en) 1995-06-12 1997-11-18 The Regents Of The University Of California Long-pulse-width narrow-bandwidth solid state laser
US5741559A (en) 1995-10-23 1998-04-21 Lsp Technologies, Inc. Laser peening process and apparatus
US5674328A (en) 1996-04-26 1997-10-07 General Electric Company Dry tape covered laser shock peening
US5674329A (en) 1996-04-26 1997-10-07 General Electric Company Adhesive tape covered laser shock peening
US5986234A (en) 1997-03-28 1999-11-16 The Regents Of The University Of California High removal rate laser-based coating removal system
US6064035A (en) 1997-12-30 2000-05-16 Lsp Technologies, Inc. Process chamber for laser peening
US6198069B1 (en) 1998-08-13 2001-03-06 The Regents Of The University Of California Laser beam temporal and spatial tailoring for laser shock processing
JP2000117480A (ja) 1998-10-15 2000-04-25 Fanuc Ltd レーザ加工機
US6259055B1 (en) 1998-10-26 2001-07-10 Lsp Technologies, Inc. Apodizers for laser peening systems
US6172329B1 (en) * 1998-11-23 2001-01-09 Minnesota Mining And Manufacturing Company Ablated laser feature shape reproduction control
US6392192B1 (en) 1999-09-15 2002-05-21 W. A. Whitney Co. Real time control of laser beam characteristics in a laser-equipped machine tool
US6833542B2 (en) * 2000-11-13 2004-12-21 Genoptix, Inc. Method for sorting particles
JP3383832B2 (ja) 2000-12-25 2003-03-10 川崎重工業株式会社 レーザ照射装置
US6528763B1 (en) 2001-04-30 2003-03-04 Lsp Technologies, Inc. Laser search peening for exfoliation corrosion detection
US6729589B2 (en) * 2002-10-07 2004-05-04 Gizmonics, Inc. Kinematic mount

Also Published As

Publication number Publication date
DE602004031401D1 (de) 2011-03-31
US20060061854A1 (en) 2006-03-23
EP1528645A3 (de) 2006-05-03
US7110174B2 (en) 2006-09-19
EP1528645B1 (de) 2011-02-16
EP1528645A2 (de) 2005-05-04

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