DK1183125T4 - Fremgangsmåde til bestemmelse af svejseprocesspændingen - Google Patents

Fremgangsmåde til bestemmelse af svejseprocesspændingen

Info

Publication number
DK1183125T4
DK1183125T4 DK00938294T DK00938294T DK1183125T4 DK 1183125 T4 DK1183125 T4 DK 1183125T4 DK 00938294 T DK00938294 T DK 00938294T DK 00938294 T DK00938294 T DK 00938294T DK 1183125 T4 DK1183125 T4 DK 1183125T4
Authority
DK
Denmark
Prior art keywords
welding process
process voltage
determining
welding
voltage
Prior art date
Application number
DK00938294T
Other languages
English (en)
Other versions
DK1183125T3 (da
Inventor
Josef Artelsmair
Michael Brunner
Original Assignee
Fronius Int Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3504552&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1183125(T4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fronius Int Gmbh filed Critical Fronius Int Gmbh
Publication of DK1183125T3 publication Critical patent/DK1183125T3/da
Application granted granted Critical
Publication of DK1183125T4 publication Critical patent/DK1183125T4/da

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
    • B23K9/1006—Power supply
    • B23K9/1043—Power supply characterised by the electric circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
DK00938294T 1999-06-04 2000-06-05 Fremgangsmåde til bestemmelse af svejseprocesspændingen DK1183125T4 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0099699A AT409833B (de) 1999-06-04 1999-06-04 Verfahren zur ermittlung der schweissprozessspannung
PCT/AT2000/000158 WO2000074888A1 (de) 1999-06-04 2000-06-05 Verfahren zur ermittlung der schweissprozessspannung

Publications (2)

Publication Number Publication Date
DK1183125T3 DK1183125T3 (da) 2004-11-15
DK1183125T4 true DK1183125T4 (da) 2008-11-03

Family

ID=3504552

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00938294T DK1183125T4 (da) 1999-06-04 2000-06-05 Fremgangsmåde til bestemmelse af svejseprocesspændingen

Country Status (8)

Country Link
US (1) US6710297B1 (da)
EP (1) EP1183125B2 (da)
AT (2) AT409833B (da)
AU (1) AU5371200A (da)
DE (1) DE50007391D1 (da)
DK (1) DK1183125T4 (da)
ES (1) ES2225155T5 (da)
WO (1) WO2000074888A1 (da)

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US7683290B2 (en) * 2006-05-12 2010-03-23 Lincoln Global, Inc. Method and apparatus for characterizing a welding output circuit path
US9687931B2 (en) * 2006-12-05 2017-06-27 Lincoln Global, Inc. System for measuring energy using digitally controlled welding power sources
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US10086461B2 (en) 2009-01-13 2018-10-02 Lincoln Global, Inc. Method and system to start and use combination filler wire feed and high intensity energy source for welding
US9085041B2 (en) 2009-01-13 2015-07-21 Lincoln Global, Inc. Method and system to start and use combination filler wire feed and high intensity energy source for welding
AT507774B1 (de) * 2009-05-14 2010-08-15 Fronius Int Gmbh Verfahren und vorrichtung zum ermitteln der spannung an den elektroden einer punktschweisszange
US8546726B2 (en) * 2009-06-03 2013-10-01 Illinois Tool Works Inc. Systems and devices for determining weld cable inductance
US8455794B2 (en) 2009-06-03 2013-06-04 Illinois Tool Works Inc. Welding power supply with digital control of duty cycle
US8367972B2 (en) 2009-06-11 2013-02-05 Illinois Tool Works Inc. Systems and methods for diagnosing secondary weld errors
US8604384B2 (en) 2009-06-18 2013-12-10 Illinois Tool Works Inc. System and methods for efficient provision of arc welding power source
JP5579570B2 (ja) * 2010-10-25 2014-08-27 株式会社ダイヘン 溶接用電源装置
US9095921B2 (en) 2011-10-14 2015-08-04 Lincoln Global, Inc. Real time inductance monitoring in welding and cutting power supply
US10118243B2 (en) 2011-10-14 2018-11-06 Lincoln Global, Inc. Real time inductance monitoring in welding and cutting power supply
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US10040143B2 (en) 2012-12-12 2018-08-07 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10906114B2 (en) 2012-12-21 2021-02-02 Illinois Tool Works Inc. System for arc welding with enhanced metal deposition
US9506958B2 (en) 2013-01-31 2016-11-29 Illinois Tool Works Inc. Waveform compensation systems and methods for secondary weld component response
US9950383B2 (en) 2013-02-05 2018-04-24 Illinois Tool Works Inc. Welding wire preheating system and method
US10835983B2 (en) 2013-03-14 2020-11-17 Illinois Tool Works Inc. Electrode negative pulse welding system and method
US11045891B2 (en) 2013-06-13 2021-06-29 Illinois Tool Works Inc. Systems and methods for anomalous cathode event control
US9584024B2 (en) 2013-06-24 2017-02-28 Illinois Tool Works Inc. Metal working power supply converter system and method
US9539661B2 (en) 2013-06-24 2017-01-10 Illinois Tool Works Inc. Welding power supply extended range system and method
US10828728B2 (en) 2013-09-26 2020-11-10 Illinois Tool Works Inc. Hotwire deposition material processing system and method
US10464168B2 (en) 2014-01-24 2019-11-05 Lincoln Global, Inc. Method and system for additive manufacturing using high energy source and hot-wire
US10486270B2 (en) * 2014-04-07 2019-11-26 Illinois Tool Works Inc. System for determining inductance of a power cable
US11154946B2 (en) 2014-06-30 2021-10-26 Illinois Tool Works Inc. Systems and methods for the control of welding parameters
US11198189B2 (en) 2014-09-17 2021-12-14 Illinois Tool Works Inc. Electrode negative pulse welding system and method
US11478870B2 (en) 2014-11-26 2022-10-25 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10189106B2 (en) 2014-12-11 2019-01-29 Illinois Tool Works Inc. Reduced energy welding system and method
US10682722B2 (en) 2014-12-18 2020-06-16 Illinois Tool Works Inc. Systems and methods for measuring characteristics of a welding cable with a low power transceiver
US10449614B2 (en) 2014-12-18 2019-10-22 Illinois Tool Works Inc. Systems and methods for solid state sensor measurements of welding cables
US11370050B2 (en) 2015-03-31 2022-06-28 Illinois Tool Works Inc. Controlled short circuit welding system and method
US11285559B2 (en) 2015-11-30 2022-03-29 Illinois Tool Works Inc. Welding system and method for shielded welding wires
US10610946B2 (en) 2015-12-07 2020-04-07 Illinois Tool Works, Inc. Systems and methods for automated root pass welding
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US10734918B2 (en) 2015-12-28 2020-08-04 Illinois Tool Works Inc. Systems and methods for efficient provision of arc welding power source
US10766092B2 (en) 2017-04-18 2020-09-08 Illinois Tool Works Inc. Systems, methods, and apparatus to provide preheat voltage feedback loss protection
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CN111386167B (zh) 2017-06-09 2024-04-23 伊利诺斯工具制品有限公司 具有螺纹和头部以实现通过螺纹松开的接触焊嘴
US11524354B2 (en) 2017-06-09 2022-12-13 Illinois Tool Works Inc. Systems, methods, and apparatus to control weld current in a preheating system
CA3066619C (en) 2017-06-09 2022-07-19 Illinois Tool Works Inc. Welding torch with a first contact tip to preheat welding wire and a second contact tip
EP3634685B1 (en) 2017-06-09 2022-04-06 Illinois Tool Works, Inc. Welding torch, with two contact tips and a plurality of liquid cooling assemblies for conducting current to the contact tips
US11590597B2 (en) 2017-06-09 2023-02-28 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
US11020813B2 (en) 2017-09-13 2021-06-01 Illinois Tool Works Inc. Systems, methods, and apparatus to reduce cast in a welding wire
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EP3616822A1 (de) * 2018-08-30 2020-03-04 Fronius International GmbH Verfahren zum ermitteln einer störenden kopplung zwischen schweissstromkreisen einer schweissanlage
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US11623292B2 (en) * 2019-03-29 2023-04-11 Lincoln Global, Inc. Real time resistance monitoring of an arc welding circuit
US11772182B2 (en) 2019-12-20 2023-10-03 Illinois Tool Works Inc. Systems and methods for gas control during welding wire pretreatments
EP4005726A1 (de) 2020-11-25 2022-06-01 FRONIUS INTERNATIONAL GmbH Verfahren zur bestimmung eines schätzwertes einer lichtbogenspannung
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Also Published As

Publication number Publication date
AU5371200A (en) 2000-12-28
DK1183125T3 (da) 2004-11-15
ATE273101T1 (de) 2004-08-15
US6710297B1 (en) 2004-03-23
ES2225155T5 (es) 2008-12-16
WO2000074888A1 (de) 2000-12-14
AT409833B (de) 2002-11-25
EP1183125A1 (de) 2002-03-06
EP1183125B2 (de) 2008-06-25
ES2225155T3 (es) 2005-03-16
DE50007391D1 (de) 2004-09-16
ATA99699A (de) 2002-04-15
EP1183125B1 (de) 2004-08-11

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