BR9908490A - Inspeção de cordão de solda - Google Patents

Inspeção de cordão de solda

Info

Publication number
BR9908490A
BR9908490A BR9908490-2A BR9908490A BR9908490A BR 9908490 A BR9908490 A BR 9908490A BR 9908490 A BR9908490 A BR 9908490A BR 9908490 A BR9908490 A BR 9908490A
Authority
BR
Brazil
Prior art keywords
weld bead
weld
inspection
bead inspection
defects
Prior art date
Application number
BR9908490-2A
Other languages
English (en)
Inventor
Daniel Wildmann
Original Assignee
Elpatronic Ag
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 Elpatronic Ag filed Critical Elpatronic Ag
Publication of BR9908490A publication Critical patent/BR9908490A/pt

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
    • 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
    • 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
    • B23K26/035—Aligning the laser beam

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

Patente de Invenção: <B>"INSPEçãO DE CORDãO DE SOLDA"<D>. Na inspeção de costuras de solda, de soldas por laser, de uma junta topada apresentam-se dificuldades consideráveis. De acordo com a invenção, para detectar defeitos de solda, a altura do cordão de solda é detectada continuamente ao longo do cordão de solda. Os defeitos de solda são detectados por meio de sobrelevações do cordão de solda.
BR9908490-2A 1998-03-02 1999-02-26 Inspeção de cordão de solda BR9908490A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH48898 1998-03-02
PCT/CH1999/000089 WO1999044784A1 (de) 1998-03-02 1999-02-26 Schweissnahtprüfung

Publications (1)

Publication Number Publication Date
BR9908490A true BR9908490A (pt) 2000-12-05

Family

ID=4188162

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9908490-2A BR9908490A (pt) 1998-03-02 1999-02-26 Inspeção de cordão de solda

Country Status (9)

Country Link
EP (1) EP1060051A1 (pt)
JP (1) JP2002505199A (pt)
KR (1) KR20010041402A (pt)
CN (1) CN1291928A (pt)
AU (1) AU2508799A (pt)
BR (1) BR9908490A (pt)
CA (1) CA2322531A1 (pt)
RU (1) RU2194601C2 (pt)
WO (1) WO1999044784A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2465231C (en) * 2001-11-15 2011-08-09 Elpatronic Ag Method and device for evaluation of jointing regions on workpieces
JP4967931B2 (ja) * 2007-08-31 2012-07-04 パナソニック株式会社 キャパシタの検査方法およびその検査方法を用いた製造方法
JP4911232B2 (ja) * 2010-02-25 2012-04-04 トヨタ自動車株式会社 ビード検査方法及びビード検査装置
RU2550673C2 (ru) * 2013-03-25 2015-05-10 Общество с ограниченной ответственностью "ТЕХМАШСЕРВИС" Устройство для оценки качества сварного шва
JP6003934B2 (ja) * 2014-03-20 2016-10-05 トヨタ自動車株式会社 レーザー溶接検査装置及びレーザー溶接検査方法
JP7055132B2 (ja) * 2016-09-23 2022-04-15 アイピージー フォトニクス コーポレーション 金属／合金蒸気の電子遷移のスペクトルを回避する、事前選択されたスペクトル帯域幅を利用する事前溶接分析および関連するレーザ溶接方法およびファイバレーザ
KR102328306B1 (ko) 2017-12-27 2021-11-17 대우조선해양 주식회사 시임 용접부 용입깊이 추정방법
RU2767852C1 (ru) * 2021-10-28 2022-03-22 Общество с ограниченной ответственностью "ТМС Групп" Способ контроля качества сварки труб

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1174831B (it) * 1983-11-30 1987-07-01 Armco Spa Macchina elettrosaldatrice automatica
DE4106007A1 (de) * 1991-02-26 1992-09-03 Fraunhofer Ges Forschung Verfahren und vorrichtung zum bearbeiten von werkstuecken mit laserstrahlung
GB2259269A (en) * 1991-08-24 1993-03-10 Univ Liverpool Apparatus and method for monitoring laser material processing

Also Published As

Publication number Publication date
WO1999044784A1 (de) 1999-09-10
AU2508799A (en) 1999-09-20
JP2002505199A (ja) 2002-02-19
EP1060051A1 (de) 2000-12-20
KR20010041402A (ko) 2001-05-15
CA2322531A1 (en) 1999-09-10
CN1291928A (zh) 2001-04-18
RU2194601C2 (ru) 2002-12-20

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements