BR0016401A - Avaliação de solda - Google Patents

Avaliação de solda

Info

Publication number
BR0016401A
BR0016401A BR0016401-1A BR0016401A BR0016401A BR 0016401 A BR0016401 A BR 0016401A BR 0016401 A BR0016401 A BR 0016401A BR 0016401 A BR0016401 A BR 0016401A
Authority
BR
Brazil
Prior art keywords
welding
signals
values
weld
gas
Prior art date
Application number
BR0016401-1A
Other languages
English (en)
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
Priority claimed from AUPQ4671A external-priority patent/AUPQ467199A0/en
Priority claimed from AUPQ8698A external-priority patent/AUPQ869800A0/en
Priority claimed from AUPQ8874A external-priority patent/AUPQ887400A0/en
Application filed filed Critical
Publication of BR0016401A publication Critical patent/BR0016401A/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
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • 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
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/02—Plasma 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/25—Monitoring devices
    • B23K11/252—Monitoring devices using digital 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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/12—Processes 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
    • B23K31/125—Weld quality monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Quality & Reliability (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Arc Welding Control (AREA)
  • Image Analysis (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Arc Welding In General (AREA)

Abstract

"AVALIAçãO DE SOLDA". Um aparelho e método para determinar se ocorreu uma falha no processo de soldagem enquanto o processo estiver em andamento. A invenção é aplicável a processos de soldagem e de corte onde há um plasma de arco, como por exemplo, uma solda de arco gas-metal (MIG), solda de tungstênio com gás inerte, soldagem pulsada, soldagem de resistência e soldagem submersa. Envolve amostragem de tensão de soldagem e de corrente de soldagem para proporcionar primeiro e segundo sinais, gerar terceiros sinais artificiais a partir destes, dependentes dos valores do primeiro e segundo sinais através de operações generalizadas de convolução de ponto discreto, identificar os valores correspondentes como trios e coletar trios de valores em grupos e regiões.
BR0016401-1A 1999-12-15 2000-12-15 Avaliação de solda BR0016401A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPQ4671A AUPQ467199A0 (en) 1999-12-15 1999-12-15 Welding assessment
AUPQ8698A AUPQ869800A0 (en) 2000-07-11 2000-07-11 Welding assessment
AUPQ8874A AUPQ887400A0 (en) 2000-07-19 2000-07-19 Welding assessment
PCT/AU2000/001550 WO2001043910A1 (en) 1999-12-15 2000-12-15 Welding assessment

Publications (1)

Publication Number Publication Date
BR0016401A true BR0016401A (pt) 2002-08-20

Family

ID=27158197

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0016401-1A BR0016401A (pt) 1999-12-15 2000-12-15 Avaliação de solda

Country Status (8)

Country Link
US (1) US6660965B2 (pt)
EP (1) EP1292420A4 (pt)
JP (1) JP2003516863A (pt)
KR (1) KR100734505B1 (pt)
CN (1) CN1323789C (pt)
BR (1) BR0016401A (pt)
CA (1) CA2393773C (pt)
WO (1) WO2001043910A1 (pt)

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DE10136992A1 (de) 2001-07-23 2003-02-06 Emhart Llc Newark Verfahren zum Kurzzeit-Lichtbogenschweißen sowie Kurzzeit-Lichtbogenschweißsystem
US8680432B2 (en) 2005-04-20 2014-03-25 Illinois Tool Works Inc. Cooperative welding system
US8975558B2 (en) * 2005-04-27 2015-03-10 Lincoln Global, Inc. Selector device for electric arc welder
US10994358B2 (en) 2006-12-20 2021-05-04 Lincoln Global, Inc. System and method for creating or modifying a welding sequence based on non-real world weld data
US9937577B2 (en) 2006-12-20 2018-04-10 Lincoln Global, Inc. System for a welding sequencer
US9104195B2 (en) 2006-12-20 2015-08-11 Lincoln Global, Inc. Welding job sequencer
US8851896B2 (en) 2008-08-21 2014-10-07 Lincoln Global, Inc. Virtual reality GTAW and pipe welding simulator and setup
US8911237B2 (en) 2008-08-21 2014-12-16 Lincoln Global, Inc. Virtual reality pipe welding simulator and setup
US8834168B2 (en) 2008-08-21 2014-09-16 Lincoln Global, Inc. System and method providing combined virtual reality arc welding and three-dimensional (3D) viewing
US8747116B2 (en) 2008-08-21 2014-06-10 Lincoln Global, Inc. System and method providing arc welding training in a real-time simulated virtual reality environment using real-time weld puddle feedback
US9330575B2 (en) 2008-08-21 2016-05-03 Lincoln Global, Inc. Tablet-based welding simulator
US9483959B2 (en) 2008-08-21 2016-11-01 Lincoln Global, Inc. Welding simulator
US9196169B2 (en) 2008-08-21 2015-11-24 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
US9318026B2 (en) 2008-08-21 2016-04-19 Lincoln Global, Inc. Systems and methods providing an enhanced user experience in a real-time simulated virtual reality welding environment
US9280913B2 (en) 2009-07-10 2016-03-08 Lincoln Global, Inc. Systems and methods providing enhanced education and training in a virtual reality environment
US8884177B2 (en) 2009-11-13 2014-11-11 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
US8274013B2 (en) 2009-03-09 2012-09-25 Lincoln Global, Inc. System for tracking and analyzing welding activity
JP5044806B2 (ja) * 2009-03-13 2012-10-10 国立大学法人大阪大学 リアルタイム溶接品質判定装置及び判定方法
US9221117B2 (en) 2009-07-08 2015-12-29 Lincoln Global, Inc. System for characterizing manual welding operations
US9230449B2 (en) 2009-07-08 2016-01-05 Lincoln Global, Inc. Welding training system
US9773429B2 (en) 2009-07-08 2017-09-26 Lincoln Global, Inc. System and method for manual welder training
US9011154B2 (en) 2009-07-10 2015-04-21 Lincoln Global, Inc. Virtual welding system
US10748447B2 (en) 2013-05-24 2020-08-18 Lincoln Global, Inc. Systems and methods providing a computerized eyewear device to aid in welding
US8569655B2 (en) 2009-10-13 2013-10-29 Lincoln Global, Inc. Welding helmet with integral user interface
US9468988B2 (en) 2009-11-13 2016-10-18 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
US8569646B2 (en) 2009-11-13 2013-10-29 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
JP5596394B2 (ja) * 2010-03-31 2014-09-24 株式会社ダイヘン アーク溶接方法
FR2962568B1 (fr) * 2010-07-09 2012-08-17 Renault Sa Procede de controle de la qualite d'une soudure
CN102986305B (zh) 2010-07-16 2016-01-20 海别得公司 等离子体电弧喷枪中的故障事件检测
JP5622182B2 (ja) * 2010-09-07 2014-11-12 新日鐵住金株式会社 リアルタイム溶接品質判定装置及び判定方法
US20130248505A1 (en) 2010-10-14 2013-09-26 Nippon Steel & Sumitomo Metal Corporation Welding quality classification apparatus
CN102837137B (zh) * 2011-06-21 2014-08-20 宝山钢铁股份有限公司 埋弧焊剂脱渣性评价试验方法及装置
MX346755B (es) * 2012-04-23 2017-03-28 Lincoln Global Inc Sistema y método para monitorear calidad de soldadura.
US20160093233A1 (en) 2012-07-06 2016-03-31 Lincoln Global, Inc. System for characterizing manual welding operations on pipe and other curved structures
US9767712B2 (en) 2012-07-10 2017-09-19 Lincoln Global, Inc. Virtual reality pipe welding simulator and setup
US10930174B2 (en) 2013-05-24 2021-02-23 Lincoln Global, Inc. Systems and methods providing a computerized eyewear device to aid in welding
US20150072323A1 (en) 2013-09-11 2015-03-12 Lincoln Global, Inc. Learning management system for a real-time simulated virtual reality welding training environment
US9314878B2 (en) * 2013-09-12 2016-04-19 Ford Global Technologies, Llc Non-destructive aluminum weld quality estimator
US10083627B2 (en) 2013-11-05 2018-09-25 Lincoln Global, Inc. Virtual reality and real welding training system and method
US9836987B2 (en) 2014-02-14 2017-12-05 Lincoln Global, Inc. Virtual reality pipe welding simulator and setup
CN106233358A (zh) 2014-06-02 2016-12-14 林肯环球股份有限公司 用于人工焊工培训的系统和方法
EP3319066A1 (en) 2016-11-04 2018-05-09 Lincoln Global, Inc. Magnetic frequency selection for electromagnetic position tracking
US20180130226A1 (en) 2016-11-07 2018-05-10 Lincoln Global, Inc. System and method for calibrating a welding trainer
US10913125B2 (en) 2016-11-07 2021-02-09 Lincoln Global, Inc. Welding system providing visual and audio cues to a welding helmet with a display
US10997872B2 (en) 2017-06-01 2021-05-04 Lincoln Global, Inc. Spring-loaded tip assembly to support simulated shielded metal arc welding
CN107081533B (zh) * 2017-06-29 2019-02-01 山东大学 焊接过程稳定性在线定量评价方法
US11475792B2 (en) 2018-04-19 2022-10-18 Lincoln Global, Inc. Welding simulator with dual-user configuration
US11557223B2 (en) 2018-04-19 2023-01-17 Lincoln Global, Inc. Modular and reconfigurable chassis for simulated welding training

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1053680A (zh) * 1990-01-15 1991-08-07 莫斯科“瓦乌曼”技术专科学校 超声波探伤的声接触检查方法
CH688186A5 (de) * 1994-10-03 1997-06-13 Ifa Internationale Finanzansta Schweissverfahren zum Verbinden einer Komponente mit einem Werkstueck und Vorrichtung zum Ausfuehren des Verfahrens.
AUPO607397A0 (en) * 1997-04-08 1997-05-01 University Of Sydney, The Weld quality measurement
US5756967A (en) * 1997-04-09 1998-05-26 The United States Of America As Represented By The Secretary Of Commerce Sensing ARC welding process characteristics for welding process control

Also Published As

Publication number Publication date
CN1323789C (zh) 2007-07-04
US6660965B2 (en) 2003-12-09
CA2393773C (en) 2005-04-12
CA2393773A1 (en) 2001-06-21
EP1292420A4 (en) 2007-05-16
WO2001043910A1 (en) 2001-06-21
KR20020080344A (ko) 2002-10-23
CN1411401A (zh) 2003-04-16
JP2003516863A (ja) 2003-05-20
KR100734505B1 (ko) 2007-07-03
US20030094478A1 (en) 2003-05-22
EP1292420A1 (en) 2003-03-19

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A E 10A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2082 DE 30/11/2010.