GB201502149D0 - Apparatus and method for laser welding - Google Patents

Apparatus and method for laser welding

Info

Publication number
GB201502149D0
GB201502149D0 GBGB1502149.6A GB201502149A GB201502149D0 GB 201502149 D0 GB201502149 D0 GB 201502149D0 GB 201502149 A GB201502149 A GB 201502149A GB 201502149 D0 GB201502149 D0 GB 201502149D0
Authority
GB
United Kingdom
Prior art keywords
laser welding
welding
laser
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.)
Ceased
Application number
GBGB1502149.6A
Other languages
English (en)
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.)
Trumpf Laser UK Ltd
Original Assignee
SPI Lasers UK Ltd
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 SPI Lasers UK Ltd filed Critical SPI Lasers UK Ltd
Priority to GBGB1502149.6A priority Critical patent/GB201502149D0/en
Publication of GB201502149D0 publication Critical patent/GB201502149D0/en
Priority to CN201810251796.6A priority patent/CN108406112B/zh
Priority to CN201610210928.1A priority patent/CN105855706B/zh
Priority to CN201620278806.1U priority patent/CN205764438U/zh
Priority to CN202011197250.0A priority patent/CN112355474B/zh
Priority to EP16708193.4A priority patent/EP3256284B1/en
Priority to CN201680016189.0A priority patent/CN107405725B/zh
Priority to US15/549,526 priority patent/US10668565B2/en
Priority to PCT/GB2016/000029 priority patent/WO2016128705A1/en
Priority to JP2017541794A priority patent/JP6822967B2/ja
Priority to US15/549,715 priority patent/US12392367B2/en
Priority to CN201920035739.4U priority patent/CN209754269U/zh
Priority to CN201690000581.1U priority patent/CN208342006U/zh
Priority to KR1020177025371A priority patent/KR102248769B1/ko
Priority to CN202011192802.9A priority patent/CN112355473B/zh
Priority to KR1020177025438A priority patent/KR102300555B1/ko
Priority to PCT/GB2016/000028 priority patent/WO2016128704A2/en
Priority to JP2017541803A priority patent/JP6993879B2/ja
Priority to EP16705269.5A priority patent/EP3256283B1/en
Priority to JP2020141730A priority patent/JP7095039B2/ja
Priority to US19/290,795 priority patent/US20260071639A1/en
Ceased 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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/244—Overlap seam 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
    • B23K26/02—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
    • B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
    • 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
    • B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
    • 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
    • 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
    • B23K26/22—Spot 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
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • B23K26/323—Bonding taking account of the properties of the material involved involving parts made of dissimilar metallic material

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
GBGB1502149.6A 2015-02-09 2015-02-09 Apparatus and method for laser welding Ceased GB201502149D0 (en)

Priority Applications (21)

Application Number Priority Date Filing Date Title
GBGB1502149.6A GB201502149D0 (en) 2015-02-09 2015-02-09 Apparatus and method for laser welding
CN201810251796.6A CN108406112B (zh) 2015-02-09 2016-02-06 激光焊缝
CN201610210928.1A CN105855706B (zh) 2015-02-09 2016-02-06 激光焊缝
CN201620278806.1U CN205764438U (zh) 2015-02-09 2016-02-06 激光焊缝和包括激光焊缝的物品
EP16705269.5A EP3256283B1 (en) 2015-02-09 2016-02-08 Method of laser welding employing a pattern of micro welds
US15/549,715 US12392367B2 (en) 2015-02-09 2016-02-08 Method for laser microwelding
KR1020177025371A KR102248769B1 (ko) 2015-02-09 2016-02-08 중첩 레이저 용접 장치 및 방법
CN201680016189.0A CN107405725B (zh) 2015-02-09 2016-02-08 采用微焊件图案的激光焊接方法
US15/549,526 US10668565B2 (en) 2015-02-09 2016-02-08 Apparatus and method for overlap laser welding
PCT/GB2016/000029 WO2016128705A1 (en) 2015-02-09 2016-02-08 Apparatus and method for overlap laser welding
JP2017541794A JP6822967B2 (ja) 2015-02-09 2016-02-08 溶接部
CN202011197250.0A CN112355474B (zh) 2015-02-09 2016-02-08 采用微焊件图案的激光焊接方法
CN201920035739.4U CN209754269U (zh) 2015-02-09 2016-02-08 包括金属部件的制品
CN201690000581.1U CN208342006U (zh) 2015-02-09 2016-02-08 用于将第一金属部件激光焊接至第二金属部件的装置
EP16708193.4A EP3256284B1 (en) 2015-02-09 2016-02-08 Method for overlap laser welding
CN202011192802.9A CN112355473B (zh) 2015-02-09 2016-02-08 采用微焊件图案的激光焊接方法
KR1020177025438A KR102300555B1 (ko) 2015-02-09 2016-02-08 용접부
PCT/GB2016/000028 WO2016128704A2 (en) 2015-02-09 2016-02-08 A weld
JP2017541803A JP6993879B2 (ja) 2015-02-09 2016-02-08 重ねレーザ溶接のための装置および方法
JP2020141730A JP7095039B2 (ja) 2015-02-09 2020-08-25 溶接部
US19/290,795 US20260071639A1 (en) 2015-02-09 2025-08-05 Weld

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1502149.6A GB201502149D0 (en) 2015-02-09 2015-02-09 Apparatus and method for laser welding

Publications (1)

Publication Number Publication Date
GB201502149D0 true GB201502149D0 (en) 2015-03-25

Family

ID=52746373

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1502149.6A Ceased GB201502149D0 (en) 2015-02-09 2015-02-09 Apparatus and method for laser welding

Country Status (7)

Country Link
US (1) US10668565B2 (https=)
EP (1) EP3256284B1 (https=)
JP (1) JP6993879B2 (https=)
KR (1) KR102248769B1 (https=)
CN (2) CN209754269U (https=)
GB (1) GB201502149D0 (https=)
WO (1) WO2016128705A1 (https=)

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CN113199147A (zh) * 2021-04-21 2021-08-03 上海工程技术大学 一种用于铝/钢异种金属的激光深熔点焊工艺
CN114406469A (zh) * 2022-03-03 2022-04-29 吉林大学 采用镍基高熵合金中间层的钢-铝合金激光焊接方法

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CN114054957B (zh) * 2021-07-06 2025-03-11 武汉帝尔激光科技股份有限公司 一种异种金属薄膜的激光焊接方法及系统
KR20230058754A (ko) * 2021-10-25 2023-05-03 주식회사 엘지에너지솔루션 나선형 용접부가 형성된 원통형 전지셀 및 이를 포함하는 전지모듈
CN114346429A (zh) * 2021-12-27 2022-04-15 深圳泰德激光技术股份有限公司 薄材激光焊接方法
CN114985924A (zh) * 2022-05-19 2022-09-02 深圳泰德激光技术股份有限公司 一种薄材件激光焊接方法及构件
JP2024013085A (ja) * 2022-07-19 2024-01-31 矢崎総業株式会社 金属板の接合方法、バスバモジュールの製造方法、及び電池モジュールの製造方法
CN115476056B (zh) * 2022-10-14 2026-02-10 北京慧骨医学科技有限公司 激光光束的光斑确定方法、装置、电子设备及存储介质
CN116275521A (zh) * 2023-04-03 2023-06-23 合肥国轩高科动力能源有限公司 一种电池激流盘的焊接方法
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CN117182367A (zh) * 2023-09-26 2023-12-08 北京星航机电装备有限公司 一种船舶铝铜复合层流板的制作方法
CN117182277A (zh) * 2023-09-26 2023-12-08 北京星航机电装备有限公司 一种异种金属结构件的焊接结构和方法
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JP6643263B2 (ja) * 2015-02-13 2020-02-12 日本板硝子株式会社 レーザ加工用ガラス及びそれを用いた孔付きガラスの製造方法
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CN114406469A (zh) * 2022-03-03 2022-04-29 吉林大学 采用镍基高熵合金中间层的钢-铝合金激光焊接方法

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CN209754269U (zh) 2019-12-10
JP6993879B2 (ja) 2022-01-14
US20180029163A1 (en) 2018-02-01
KR20170116118A (ko) 2017-10-18
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