SE9703471L - Laserapparat - Google Patents

Laserapparat

Info

Publication number
SE9703471L
SE9703471L SE9703471A SE9703471A SE9703471L SE 9703471 L SE9703471 L SE 9703471L SE 9703471 A SE9703471 A SE 9703471A SE 9703471 A SE9703471 A SE 9703471A SE 9703471 L SE9703471 L SE 9703471L
Authority
SE
Sweden
Prior art keywords
laser
beam guiding
members
maintaining
laser beam
Prior art date
Application number
SE9703471A
Other languages
English (en)
Other versions
SE522256C2 (sv
SE9703471D0 (sv
Inventor
Motohiko Kimura
Akira Sudo
Sato Katsuhiko
Yuji Sano
Masaki Yoda
Naruhiko Mukai
Seishi Shima
Kikunaga Muneyoshi
Original Assignee
Tokyo Shibaura Electric Co
Toshiba Engineering Corp
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 Tokyo Shibaura Electric Co, Toshiba Engineering Corp filed Critical Tokyo Shibaura Electric Co
Publication of SE9703471D0 publication Critical patent/SE9703471D0/sv
Publication of SE9703471L publication Critical patent/SE9703471L/sv
Publication of SE522256C2 publication Critical patent/SE522256C2/sv

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
    • B23K26/10—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
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • B23K26/1224—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in vacuum
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/08—Vessels characterised by the material; Selection of materials for pressure vessels
    • G21C13/087—Metallic vessels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Laser Beam Processing (AREA)
SE9703471A 1996-09-27 1997-09-26 Vätsketät underhålls- och reparationslaserapparat med strålledande organ för vridning och utsträckning SE522256C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25653296 1996-09-27

Publications (3)

Publication Number Publication Date
SE9703471D0 SE9703471D0 (sv) 1997-09-26
SE9703471L true SE9703471L (sv) 1998-03-28
SE522256C2 SE522256C2 (sv) 2004-01-27

Family

ID=17293939

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703471A SE522256C2 (sv) 1996-09-27 1997-09-26 Vätsketät underhålls- och reparationslaserapparat med strålledande organ för vridning och utsträckning

Country Status (3)

Country Link
US (1) US6163012A (sv)
DE (1) DE19742590C2 (sv)
SE (1) SE522256C2 (sv)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6881925B1 (en) * 1997-12-09 2005-04-19 Kabushiki Kaisha Toshiba Laser emission head, laser beam transmission device, laser beam transmission device adjustment method and preventive maintenance/repair device of structure in nuclear reactor
DE60117964T2 (de) * 2000-03-31 2006-12-14 Kabushiki Kaisha Toshiba Einrichtung zum reparieren bzw.zur instandhaltung unter wasser
DE20120119U1 (de) 2001-12-12 2002-04-04 Lambda Physik Ag Vorrichtung zur Übertragung eines Laserstrahls von einer Laserquelle zu einer Applikation
JP4141485B2 (ja) * 2006-07-19 2008-08-27 トヨタ自動車株式会社 レーザ加工システムおよびレーザ加工方法
US20080032152A1 (en) * 2006-08-04 2008-02-07 Vaughn Glen A Use of laser shock processing in oil & gas and petrochemical applications
JP5118324B2 (ja) * 2006-10-02 2013-01-16 富士重工業株式会社 レーザピーニング装置
US8455793B2 (en) * 2008-03-11 2013-06-04 Frank's International, Inc. Laser shock peening
US9669492B2 (en) * 2008-08-20 2017-06-06 Foro Energy, Inc. High power laser offshore decommissioning tool, system and methods of use
US20100325859A1 (en) * 2009-06-26 2010-12-30 Areva Np Inc. Method for Repairing Primary Nozzle Welds
WO2011024419A1 (ja) * 2009-08-25 2011-03-03 株式会社 東芝 レーザ照射装置およびレーザ施工方法
CN103290178B (zh) * 2013-06-20 2014-11-05 温州大学 一种隐藏面激光冲击强化方法和装置
CN104480476B (zh) * 2014-11-12 2017-02-22 江苏大学 一种金属损伤件激光热力组合再制造方法
JP6430219B2 (ja) * 2014-11-17 2018-11-28 株式会社東芝 レーザ加工装置及びレーザ加工方法
CN104759753B (zh) * 2015-03-30 2016-08-31 江苏大学 多系统自动化协调工作提高激光诱导空化强化的方法
US10226838B2 (en) * 2015-04-03 2019-03-12 Kabushiki Kaisha Toshiba Laser light irradiation apparatus and laser peening treatment method
EP3295230B1 (en) 2015-05-11 2022-07-06 Westinghouse Electric Company Llc Delivery device usable in laser peening operation, and associated method
KR101672937B1 (ko) * 2015-07-03 2016-11-04 한국전력기술 주식회사 제어봉 위치 검출장치
WO2018163598A1 (ja) 2017-03-09 2018-09-13 三菱電機株式会社 波長結合レーザ装置
JP7144234B2 (ja) * 2018-08-20 2022-09-29 株式会社Subaru レーザピーニング加工装置及びレーザピーニング加工方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58149002A (ja) * 1982-03-01 1983-09-05 Matsushita Electric Ind Co Ltd レ−ザ全反射鏡
US4724298A (en) * 1986-01-23 1988-02-09 Westinghouse Electric Corp. Laser beam alignment and transport system
DE3713502A1 (de) * 1987-04-22 1988-11-10 Jakob Herrmann Vorrichtung zum gesteuerten ablenken eines lichtstrahles
US4855564A (en) * 1988-05-23 1989-08-08 Westinghouse Electric Corp. Laser beam alignment and transport system
US5034618A (en) * 1989-09-05 1991-07-23 Gmf Robotics Corporation Method for aligning an articulated beam delivery device, such as a robot
JP3268052B2 (ja) * 1993-03-24 2002-03-25 株式会社東芝 水中レーザー加工装置
JPH071171A (ja) * 1993-06-17 1995-01-06 Ishikawajima Harima Heavy Ind Co Ltd 水中レーザ溶接装置および溶接方法
JPH07181282A (ja) * 1993-12-24 1995-07-21 Toshiba Corp 再循環水入口ノズルの表面改質方法
JPH07248397A (ja) * 1994-03-09 1995-09-26 Toshiba Corp 原子炉内構造物の補修方法およびその装置
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
JP3428175B2 (ja) * 1994-10-05 2003-07-22 株式会社日立製作所 表面処理層を有する構造物および表面処理層の形成方法
JP3461948B2 (ja) * 1995-02-06 2003-10-27 株式会社東芝 水中レーザ加工方法
TW320586B (sv) * 1995-11-24 1997-11-21 Hitachi Ltd

Also Published As

Publication number Publication date
US6163012A (en) 2000-12-19
SE522256C2 (sv) 2004-01-27
SE9703471D0 (sv) 1997-09-26
DE19742590C2 (de) 2002-03-28
DE19742590A1 (de) 1998-04-02

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Legal Events

Date Code Title Description
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