BR112015024617A2 - aparelho de inspeção de porção soldada e método de inspeção - Google Patents

aparelho de inspeção de porção soldada e método de inspeção

Info

Publication number
BR112015024617A2
BR112015024617A2 BR112015024617A BR112015024617A BR112015024617A2 BR 112015024617 A2 BR112015024617 A2 BR 112015024617A2 BR 112015024617 A BR112015024617 A BR 112015024617A BR 112015024617 A BR112015024617 A BR 112015024617A BR 112015024617 A2 BR112015024617 A2 BR 112015024617A2
Authority
BR
Brazil
Prior art keywords
workpieces
welded portion
inspection
welding
laser beam
Prior art date
Application number
BR112015024617A
Other languages
English (en)
Portuguese (pt)
Inventor
Kawakita Atsushi
Akamatsu Eiji
Kishi Hiroaki
Kobayashi Hiroomi
uchida Keisuke
Furukawa Masashi
Shibata Yoshinori
Iwamoto Yuta
Original Assignee
Toyota Motor Co 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 Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Publication of BR112015024617A2 publication Critical patent/BR112015024617A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • 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
    • B23K26/08—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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/22—Spot welding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/205—Metals in liquid state, e.g. molten metals
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Laser Beam Processing (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Quality & Reliability (AREA)
BR112015024617A 2013-03-29 2014-03-28 aparelho de inspeção de porção soldada e método de inspeção BR112015024617A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013073202A JP5947740B2 (ja) 2013-03-29 2013-03-29 溶接部の検査装置とその検査方法
PCT/IB2014/000451 WO2014155191A2 (en) 2013-03-29 2014-03-28 Welded portion inspection apparatus and inspection method thereof

Publications (1)

Publication Number Publication Date
BR112015024617A2 true BR112015024617A2 (pt) 2017-07-18

Family

ID=50489352

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015024617A BR112015024617A2 (pt) 2013-03-29 2014-03-28 aparelho de inspeção de porção soldada e método de inspeção

Country Status (13)

Country Link
US (1) US9506862B2 (https=)
EP (1) EP2978560B1 (https=)
JP (1) JP5947740B2 (https=)
KR (1) KR101731750B1 (https=)
CN (1) CN105102173B (https=)
BR (1) BR112015024617A2 (https=)
CA (1) CA2908424C (https=)
ES (1) ES2727634T3 (https=)
MX (1) MX347097B (https=)
RU (1) RU2635588C2 (https=)
TR (1) TR201907253T4 (https=)
WO (1) WO2014155191A2 (https=)
ZA (1) ZA201507198B (https=)

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JP5849985B2 (ja) 2013-04-15 2016-02-03 トヨタ自動車株式会社 溶接部の検査装置とその検査方法
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JP6729192B2 (ja) * 2016-08-31 2020-07-22 日本製鉄株式会社 溶接継手及びその製造方法
JP6524992B2 (ja) * 2016-12-22 2019-06-05 トヨタ自動車株式会社 レーザ溶接方法およびレーザ溶接装置
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JP7063083B2 (ja) * 2018-04-25 2022-05-09 トヨタ自動車株式会社 レーザ溶接方法
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CN110095416B (zh) * 2019-04-29 2021-10-08 西北核技术研究所 一种金属熔池激光吸收率分布在线测量系统和方法
JP6835151B2 (ja) * 2019-06-28 2021-02-24 株式会社安川電機 評価装置、評価方法、評価システムおよび評価プログラム
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JP6751902B2 (ja) * 2019-08-14 2020-09-09 パナソニックＩｐマネジメント株式会社 レーザ溶接装置及びレーザ溶接方法
KR102235761B1 (ko) * 2019-12-31 2021-04-02 한국과학기술원 3d 프린팅 공정의 펨토초 레이저 기반 초음파 계측 장치 및 이를 구비한 3d 프린팅 시스템
CN111380872B (zh) * 2020-03-18 2022-12-09 深圳科瑞技术股份有限公司 终端中框的等距轨迹规划方法、系统及控制器
WO2022004610A1 (ja) * 2020-06-29 2022-01-06 パナソニックＩｐマネジメント株式会社 レーザ溶接装置およびレーザ溶接方法
JP7539084B2 (ja) * 2020-11-24 2024-08-23 パナソニックＩｐマネジメント株式会社 レーザ加工システム及び治具
JP7542422B2 (ja) * 2020-12-11 2024-08-30 株式会社東芝 溶接状態の検出方法、および溶接装置
WO2022181061A1 (ja) * 2021-02-25 2022-09-01 パナソニックＩｐマネジメント株式会社 推定モデル生成装置および加工状態推定装置
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DE102021122892A1 (de) * 2021-09-03 2023-03-09 Te Connectivity Germany Gmbh Mit einem Fenster zum Laserschweißen versehenes Halbfabrikat zur Herstellung eines elektrischen Kontaktelements sowie Verfahren zur Herstellung eines elektrischen Kontaktelements und elektrisches Kontaktelement
JP7540449B2 (ja) * 2022-02-10 2024-08-27 トヨタ自動車株式会社 スポット溶接打痕の中心座標の検出方法、レーザー溶接方法、および接合方法
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Also Published As

Publication number Publication date
EP2978560A2 (en) 2016-02-03
CN105102173A (zh) 2015-11-25
KR101731750B1 (ko) 2017-04-28
MX347097B (es) 2017-04-12
JP2014195822A (ja) 2014-10-16
RU2015140714A (ru) 2017-05-05
WO2014155191A3 (en) 2014-12-04
EP2978560B1 (en) 2019-04-24
WO2014155191A2 (en) 2014-10-02
US20160061727A1 (en) 2016-03-03
KR20150119961A (ko) 2015-10-26
ES2727634T3 (es) 2019-10-17
RU2635588C2 (ru) 2017-11-14
CA2908424A1 (en) 2014-10-02
WO2014155191A8 (en) 2015-07-23
US9506862B2 (en) 2016-11-29
TR201907253T4 (tr) 2019-06-21
CA2908424C (en) 2017-06-20
JP5947740B2 (ja) 2016-07-06
MX2015013690A (es) 2016-02-26
ZA201507198B (en) 2016-12-21
CN105102173B (zh) 2016-11-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements