DE69304123D1 - Fernwartungsvorrichtung - Google Patents

Fernwartungsvorrichtung

Info

Publication number
DE69304123D1
DE69304123D1 DE69304123T DE69304123T DE69304123D1 DE 69304123 D1 DE69304123 D1 DE 69304123D1 DE 69304123 T DE69304123 T DE 69304123T DE 69304123 T DE69304123 T DE 69304123T DE 69304123 D1 DE69304123 D1 DE 69304123D1
Authority
DE
Germany
Prior art keywords
maintenance device
remote maintenance
remote
maintenance
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
DE69304123T
Other languages
English (en)
Other versions
DE69304123T2 (de
Inventor
Keizoh Honda
Yoshinobu Makino
Seiichiro Kimura
Tsutomu Honda
Nobuo Tachikawa
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Publication of DE69304123D1 publication Critical patent/DE69304123D1/de
Application granted granted Critical
Publication of DE69304123T2 publication Critical patent/DE69304123T2/de
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
    • B23K26/02—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
    • B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
    • B23K26/0613—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams having a common axis
    • 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
    • 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
    • B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
    • 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
    • B23K26/0643—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising mirrors
    • 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
    • B23K26/12—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
    • 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
    • B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
    • 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
    • B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
    • B23K26/125—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases of mixed gases
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21B—FUSION REACTORS
    • G21B1/00—Thermonuclear fusion reactors
    • G21B1/25—Maintenance, e.g. repair or remote inspection
    • 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
    • Y02E30/10—Nuclear fusion reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Laser Beam Processing (AREA)
  • Lasers (AREA)
DE69304123T 1992-04-27 1993-04-22 Fernwartungsvorrichtung Expired - Fee Related DE69304123T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4107826A JP2807371B2 (ja) 1992-04-27 1992-04-27 遠隔保全装置

Publications (2)

Publication Number Publication Date
DE69304123D1 true DE69304123D1 (de) 1996-09-26
DE69304123T2 DE69304123T2 (de) 1997-02-06

Family

ID=14469022

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69304123T Expired - Fee Related DE69304123T2 (de) 1992-04-27 1993-04-22 Fernwartungsvorrichtung

Country Status (4)

Country Link
US (1) US5444213A (de)
EP (1) EP0567929B1 (de)
JP (1) JP2807371B2 (de)
DE (1) DE69304123T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19910146B4 (de) * 1998-03-31 2006-08-10 Bakal, Semen, Dr. Vorrichtung zur Erzeugung von Kollisionen gegenläufiger Ionenbündel
US6266359B1 (en) 1999-09-02 2001-07-24 Alphamicron, Inc. Splicing asymmetric reflective array for combining high power laser beams
US8432943B2 (en) * 2007-02-22 2013-04-30 The Boeing Company Monolithic fiber laser beam combiner
CH700083A2 (de) * 2008-12-03 2010-06-15 Cosmobrain Ag Verfahren und Vorrichtung zum Herstellen von Rohrabschnitten.
DE102010047917A1 (de) * 2010-10-08 2012-04-12 Jenoptik Automatisierungstechnik Gmbh Vorrichtung zur simultanen Umfangsbearbeitung eines Werkstückes mit Laserstrahlen
US8599487B2 (en) * 2011-11-21 2013-12-03 Coherent, Inc. Beam-combiner for fiber-delivered laser-beams of different wavelengths
US9868179B2 (en) 2012-03-09 2018-01-16 TOYOKOH, Co., Ltd. Laser irradiation device, laser irradiation system, and method for removing coating or adhering matter
CN104400276B (zh) * 2014-09-02 2016-02-17 中国科学院等离子体物理研究所 一种用于核聚变装置真空室内部管路遥操作切焊的机构

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1561258A (de) * 1968-01-15 1969-03-28
JPS5969979A (ja) * 1982-10-15 1984-04-20 Hitachi Ltd レ−ザ光源装置
JPS607592A (ja) * 1983-06-24 1985-01-16 シャープ株式会社 電子式キャッシュレジスタ
GB8317666D0 (en) * 1983-06-29 1983-08-03 Fairey Eng Ltd Laser welding pipes & c
JPS62142095A (ja) * 1985-12-12 1987-06-25 Mitsubishi Electric Corp レ−ザ加工装置
US4694136A (en) * 1986-01-23 1987-09-15 Westinghouse Electric Corp. Laser welding of a sleeve within a tube
JPS62183992A (ja) * 1986-02-10 1987-08-12 Mitsubishi Heavy Ind Ltd レ−ザ加工装置
JPS6347714A (ja) * 1986-08-14 1988-02-29 Yoshiaki Arata レ−ザビ−ム重畳方法
US4701018A (en) * 1986-10-02 1987-10-20 Greyhawk Systems, Inc. Apparatus for mounting two lasers to produce parallel or colinear beams
JPS63165094A (ja) * 1986-12-26 1988-07-08 Mitsubishi Electric Corp レ−ザ加工装置
JPS63165092A (ja) * 1986-12-26 1988-07-08 Mitsubishi Electric Corp レ−ザ加工装置
DE3743902A1 (de) * 1986-12-26 1988-07-07 Mitsubishi Electric Corp Laserbearbeitungsvorrichtung
DE3709351A1 (de) * 1987-03-21 1988-09-29 Heraeus Gmbh W C Strahlfuehrungsoptik fuer laserstrahlung
JPS63272092A (ja) * 1987-04-30 1988-11-09 Yoshiaki Arata 超強力複合レ−ザ・ビ−ム造出法
JPS63273582A (ja) * 1987-05-01 1988-11-10 Toshiba Corp レ−ザ加工機
JPH01245992A (ja) * 1988-03-25 1989-10-02 Ind Res Inst Japan 多波長レーザー加工装置
US5138491A (en) * 1988-08-26 1992-08-11 Fuji Photo Film Co., Ltd. Beam-combining laser beam source device
JPH04344884A (ja) * 1991-05-22 1992-12-01 Nippon Steel Corp レーザビーム合成光学装置

Also Published As

Publication number Publication date
JPH05305463A (ja) 1993-11-19
US5444213A (en) 1995-08-22
EP0567929A1 (de) 1993-11-03
EP0567929B1 (de) 1996-08-21
JP2807371B2 (ja) 1998-10-08
DE69304123T2 (de) 1997-02-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee