BR0302489A - Sistema e método para melhoria da produtividade de uma oficina de solda - Google Patents

Sistema e método para melhoria da produtividade de uma oficina de solda

Info

Publication number
BR0302489A
BR0302489A BR0302489-0A BR0302489A BR0302489A BR 0302489 A BR0302489 A BR 0302489A BR 0302489 A BR0302489 A BR 0302489A BR 0302489 A BR0302489 A BR 0302489A
Authority
BR
Brazil
Prior art keywords
wire
speed
value
current
torch
Prior art date
Application number
BR0302489-0A
Other languages
English (en)
Inventor
Roger Blot
Serban Cantacuzene
Eric Cazottes
Jean-Francois Lecouffe
Stephane Cosson
Viwek Vaidya
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Publication of BR0302489A publication Critical patent/BR0302489A/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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)
  • General Factory Administration (AREA)

Abstract

"SISTEMA E MéTODO PARA MELHORIA DA PRODUTIVIDADE DE UMA OFICINA DE SOLDA". Um método de gerenciamento ou de controle de uma oficina de soldagem à arco elétrico, na qual vários maçaricos de solda (10) são empregados, cada um alimentado com pelo menos um arame consumível (11), cada arame consumível (11) se movendo a uma velocidade de arame (V) e estando sujeito a uma corrente elétrica de intensidade (I), no qual, para cada maçarico (10) , pelo menos um valor de velocidade de arame (V) representativo da velocidade média na qual cada arame (11) é alimentado para cada maçarico (10) por um dado período (T) é determinado por meio de um sensor de velocidade, ou pelo menos um valor de intensidade (I) da corrente representativo da corrente média à qual cada arame (11) está sujeito pelo dado período (T) é determinado por meio de um sensor de corrente, e pelo menos um parâmetro de produtividade escolhido a partir do fator de carga (DF) e da taxa de deposição (DR) para cada maçarico (10) da oficina e/ou, opcionalmente, o valor médio desses parâmetros, para todos os maçaricos da oficina, é determinado a partir de pelo menos cada valor de velocidade (V) do arame (11) ou cada valor de intensidade (I) da corrente elétrica obtido na etapa (a). Um sistema para o emprego do método.
BR0302489-0A 2002-08-05 2003-07-30 Sistema e método para melhoria da produtividade de uma oficina de solda BR0302489A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0209935A FR2843058B1 (fr) 2002-08-05 2002-08-05 Systeme et procede pour ameliorer la productivite d'un atelier de soudage

Publications (1)

Publication Number Publication Date
BR0302489A true BR0302489A (pt) 2004-08-24

Family

ID=30129687

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0302489-0A BR0302489A (pt) 2002-08-05 2003-07-30 Sistema e método para melhoria da produtividade de uma oficina de solda

Country Status (8)

Country Link
US (1) US7227099B2 (pt)
EP (1) EP1388387B1 (pt)
JP (1) JP2004066343A (pt)
AU (1) AU2003231610B2 (pt)
BR (1) BR0302489A (pt)
CA (1) CA2434537C (pt)
ES (1) ES2421514T3 (pt)
FR (1) FR2843058B1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080156782A1 (en) * 2001-06-19 2008-07-03 Illinois Tool Works Inc. Method and Apparatus For Welding and Control Thereof
AT502283B1 (de) * 2005-07-15 2007-05-15 Fronius Int Gmbh Schweissverfahren und schweisssystem mit bestimmung der position des schweissbrenners
WO2009089337A1 (en) * 2008-01-09 2009-07-16 Illinois Tool Works Inc. Automatic weld arc monitoring system
US10549301B2 (en) 2016-03-08 2020-02-04 Carlisle Fluid Technologies, Inc. System and method for monitoring and improving operation of spray tool
US20190070686A1 (en) * 2017-09-06 2019-03-07 Lincoln Global, Inc. Relating welding wire to a power source
US11065707B2 (en) * 2017-11-29 2021-07-20 Lincoln Global, Inc. Systems and methods supporting predictive and preventative maintenance
US11897060B2 (en) 2017-11-29 2024-02-13 Lincoln Global, Inc. Systems and methods for welding torch weaving
US11311958B1 (en) * 2019-05-13 2022-04-26 Airgas, Inc. Digital welding and cutting efficiency analysis, process evaluation and response feedback system for process optimization
CN116441674B (zh) * 2023-06-14 2023-08-15 苏芯物联技术(南京)有限公司 一种高精度焊接气流控制系统及控制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3725637A (en) * 1971-05-06 1973-04-03 Weld Record Corp Voltage-current sensing system for welders and the like
GB8306578D0 (en) * 1983-03-10 1983-04-13 Welding Inst Short-circuit mig welding
JP3093798B2 (ja) * 1995-09-19 2000-10-03 株式会社 安川電機 自動溶接条件設定装置
US6051805A (en) * 1998-01-20 2000-04-18 Air Liquide Canada Methods and apparatus for welding performance measurement
AT411339B (de) * 1998-05-13 2003-12-29 Fronius Schweissmasch Prod Verfahren zum steuern eines schweissgerätes und steuervorrichtung hierfür
JP2000137512A (ja) * 1998-11-04 2000-05-16 Hitachi Plant Eng & Constr Co Ltd 溶接装置
US6236017B1 (en) * 1999-07-01 2001-05-22 Bechtel Bwxt Idaho, Llc Method and apparatus for assessing weld quality
US6624388B1 (en) * 2001-01-25 2003-09-23 The Lincoln Electric Company System and method providing distributed welding architecture
US6795778B2 (en) * 2001-05-24 2004-09-21 Lincoln Global, Inc. System and method for facilitating welding system diagnostics

Also Published As

Publication number Publication date
CA2434537C (fr) 2011-03-22
FR2843058A1 (fr) 2004-02-06
FR2843058B1 (fr) 2005-01-28
US20050072769A1 (en) 2005-04-07
AU2003231610A1 (en) 2004-02-26
ES2421514T3 (es) 2013-09-03
EP1388387A3 (fr) 2006-03-15
AU2003231610B2 (en) 2005-06-16
EP1388387A2 (fr) 2004-02-11
CA2434537A1 (fr) 2004-02-05
EP1388387B1 (fr) 2013-05-08
JP2004066343A (ja) 2004-03-04
US7227099B2 (en) 2007-06-05

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Legal Events

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B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: BASEADO NO ART. 216 1 DA LPI, APRESENTE COPIA AUTENTICADA DA PROCURACAO PARA QUE ESTA SEJA ACEITA.

B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]