ATE246566T1 - Rotierender faseroptischer koppler für die anpassungen des hochleistungslaserschweissens - Google Patents

Rotierender faseroptischer koppler für die anpassungen des hochleistungslaserschweissens

Info

Publication number
ATE246566T1
ATE246566T1 AT96910684T AT96910684T ATE246566T1 AT E246566 T1 ATE246566 T1 AT E246566T1 AT 96910684 T AT96910684 T AT 96910684T AT 96910684 T AT96910684 T AT 96910684T AT E246566 T1 ATE246566 T1 AT E246566T1
Authority
AT
Austria
Prior art keywords
light energy
rotating
optical coupler
fiber optic
cable interface
Prior art date
Application number
AT96910684T
Other languages
English (en)
Inventor
Shane J Findlan
Gregory J Frederick
Artie G Peterson Jr
J Darryl Baucom
Wylie J Childs
Original Assignee
Electric Power Res Inst
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 Electric Power Res Inst filed Critical Electric Power Res Inst
Application granted granted Critical
Publication of ATE246566T1 publication Critical patent/ATE246566T1/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
    • B23K26/02—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
    • B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/002—Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
    • F22B37/003—Maintenance, repairing or inspecting equipment positioned in or via the headers
    • 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
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • 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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/211—Bonding by welding with interposition of special material to facilitate connection of the parts
    • 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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/28—Seam welding of curved planar seams
    • 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
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining
    • B23K26/342—Build-up welding
    • 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
    • B23K26/50—Working by transmitting the laser beam through or within 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Laser Beam Processing (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
AT96910684T 1995-03-27 1996-03-27 Rotierender faseroptischer koppler für die anpassungen des hochleistungslaserschweissens ATE246566T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/410,714 US5653897A (en) 1993-02-17 1995-03-27 Rotating fiber optic coupler for high power laser welding applications
PCT/US1996/004429 WO1996030156A1 (en) 1995-03-27 1996-03-27 Rotating fiber optic coupler for high power laser welding applications

Publications (1)

Publication Number Publication Date
ATE246566T1 true ATE246566T1 (de) 2003-08-15

Family

ID=23625927

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96910684T ATE246566T1 (de) 1995-03-27 1996-03-27 Rotierender faseroptischer koppler für die anpassungen des hochleistungslaserschweissens

Country Status (12)

Country Link
US (1) US5653897A (de)
EP (1) EP0817697B1 (de)
JP (1) JP3862239B2 (de)
KR (1) KR100407041B1 (de)
AT (1) ATE246566T1 (de)
AU (1) AU5381496A (de)
CA (1) CA2213412A1 (de)
DE (1) DE69629362T2 (de)
DK (1) DK0817697T3 (de)
ES (1) ES2202434T3 (de)
PT (1) PT817697E (de)
WO (1) WO1996030156A1 (de)

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US6486432B1 (en) * 1999-11-23 2002-11-26 Spirex Method and laser cladding of plasticating barrels
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US7088880B1 (en) * 2003-12-24 2006-08-08 Lockheed Martin Corporation Optical fiber coupling and inline fault monitor device and method
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US20070056939A1 (en) * 2005-09-09 2007-03-15 Colby Paul T Method for laser cladding of tubes
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CN108772627B (zh) * 2018-06-07 2022-01-28 深圳市华天世纪激光科技有限公司 一种用于汽车上电机铜环端子的激光焊接设备
CN109913916B (zh) * 2019-02-21 2021-05-25 江苏大学 一种制备管道内壁超疏水结构的装置及方法
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DE102020128145A1 (de) * 2020-10-26 2022-04-28 Inprocoat Holding Gmbh Rohrabschnitt und verfahren zur herstellung einer innenbeschichtung für einen solchen

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Also Published As

Publication number Publication date
EP0817697A4 (de) 1998-09-30
PT817697E (pt) 2003-12-31
CA2213412A1 (en) 1996-10-03
EP0817697B1 (de) 2003-08-06
DE69629362D1 (de) 2003-09-11
EP0817697A1 (de) 1998-01-14
DE69629362T2 (de) 2004-02-19
ES2202434T3 (es) 2004-04-01
KR19980703310A (ko) 1998-10-15
WO1996030156A1 (en) 1996-10-03
AU5381496A (en) 1996-10-16
DK0817697T3 (da) 2003-11-24
KR100407041B1 (ko) 2004-02-18
JPH11502774A (ja) 1999-03-09
JP3862239B2 (ja) 2006-12-27
US5653897A (en) 1997-08-05

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