BR112012027050A2 - método e instalação de inspeção ultrassonora de soldagem de junção de duas extremidades transversais de duas cintas metálicas - Google Patents

método e instalação de inspeção ultrassonora de soldagem de junção de duas extremidades transversais de duas cintas metálicas

Info

Publication number
BR112012027050A2
BR112012027050A2 BR112012027050A BR112012027050A BR112012027050A2 BR 112012027050 A2 BR112012027050 A2 BR 112012027050A2 BR 112012027050 A BR112012027050 A BR 112012027050A BR 112012027050 A BR112012027050 A BR 112012027050A BR 112012027050 A2 BR112012027050 A2 BR 112012027050A2
Authority
BR
Brazil
Prior art keywords
channel
inspection
installation
wire cross
welding
Prior art date
Application number
BR112012027050A
Other languages
English (en)
Other versions
BR112012027050A8 (pt
Inventor
Marc Michaut
Original Assignee
Siemens Vai Metals Technologies S A S
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 Siemens Vai Metals Technologies S A S filed Critical Siemens Vai Metals Technologies S A S
Publication of BR112012027050A2 publication Critical patent/BR112012027050A2/pt
Publication of BR112012027050A8 publication Critical patent/BR112012027050A8/pt

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/24Probes
    • G01N29/2418Probes using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K31/00Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/12Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to investigating the properties, e.g. the weldability, of materials
    • B23K31/125Weld quality monitoring
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04Analysing solids
    • G01N29/041Analysing solids on the surface of the material, e.g. using Lamb, Rayleigh or shear waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/04Wave modes and trajectories
    • G01N2291/042Wave modes
    • G01N2291/0423Surface waves, e.g. Rayleigh waves, Love waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/26Scanned objects
    • G01N2291/267Welds
    • G01N2291/2675Seam, butt welding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Quality & Reliability (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

método e instalação de inspeção ultrassonora de soldagem de junção de duas extremidades transversais de duas cintas metálicas a presente invenção refere-se a um método de inspeção de soldagem (1c) de junção de duas extremidades transversais de duas cintas metálicas (1a,1b) essas extremidades sendo respectivamente aproximadas e mantindas entre um primeiro e um segundo freios (2a,2b) dispostos assim ao longo de cada uma das extremidades transversais, caracterizado pelo fato de - primeiro e o segundo freios apresentam pelo menos um espaçamento, tal que um interstício (54,55) seja fomado , a fim de deixar passar um primeiro canal (52) de transmissção de ondas incidentes aptas a gerarem ondas ultrassonoras sobre uma superfície da primeira cinta e deixar passar um segundo canal (61) de transmissão de ondas emergentes na superfíce da segunda cinta ; - as ondas incidentes do primeiro canal serem gerados por meio de impulsos laser sob um regime pelo menos previsto para utilizar um terceiros canal de ondas ultrassonoras gerados sobre a superfície da primeira cinta, atravessando a soldagem e emergindo no segundo canal;- a partir e uma etapa de analise (7) do regime ligado aos impulsos e de pelo menos uma medida de uma assinatura de um estado de vibratória da superfície da segunda cinta à emergência das ondas ultrassonoras no segundo canal, características de inspeção da soldagem serem extraídas para identificação. uma instalação que permite a aplicação desse método de inspeção é também proposta.
BR112012027050A 2010-04-23 2010-08-12 Método e instalação de inspeção ultrassonora de soldagem de junção de duas extremidades transversais de duas cintas metálicas BR112012027050A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10290219 2010-04-23
PCT/EP2010/061783 WO2011131252A1 (fr) 2010-04-23 2010-08-12 Methode et installation d' inspection ultrasonore de soudure raboutage de deux extremites transversales de deux bandes metalliques

Publications (2)

Publication Number Publication Date
BR112012027050A2 true BR112012027050A2 (pt) 2016-07-19
BR112012027050A8 BR112012027050A8 (pt) 2017-03-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012027050A BR112012027050A8 (pt) 2010-04-23 2010-08-12 Método e instalação de inspeção ultrassonora de soldagem de junção de duas extremidades transversais de duas cintas metálicas

Country Status (8)

Country Link
US (1) US9052273B2 (pt)
EP (1) EP2561343B1 (pt)
JP (1) JP5746321B2 (pt)
KR (1) KR101719391B1 (pt)
CN (1) CN102869987B (pt)
BR (1) BR112012027050A8 (pt)
RU (1) RU2531508C2 (pt)
WO (1) WO2011131252A1 (pt)

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CN104002054A (zh) * 2014-06-10 2014-08-27 昆山宝锦激光拼焊有限公司 一种焊缝焊接质量自动检测装置
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CN109613120B (zh) * 2018-12-11 2021-05-07 中国航空工业集团公司基础技术研究院 一种主动扫描接收式高分辨率脉冲超声-声发射检测方法
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Also Published As

Publication number Publication date
WO2011131252A1 (fr) 2011-10-27
EP2561343B1 (fr) 2017-11-29
KR101719391B1 (ko) 2017-04-04
EP2561343A1 (fr) 2013-02-27
CN102869987A (zh) 2013-01-09
JP5746321B2 (ja) 2015-07-08
US9052273B2 (en) 2015-06-09
US20130036820A1 (en) 2013-02-14
RU2531508C2 (ru) 2014-10-20
KR20130094176A (ko) 2013-08-23
BR112012027050A8 (pt) 2017-03-21
RU2012150040A (ru) 2014-05-27
CN102869987B (zh) 2016-04-20
JP2013525768A (ja) 2013-06-20

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B25D Requested change of name of applicant approved

Owner name: PRIMETALS TECHNOLOGIES FRANCE SAS (FR)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.