CA1004734A - Power supply system and method for short circuit metal transfer arc welding - Google Patents

Power supply system and method for short circuit metal transfer arc welding

Info

Publication number
CA1004734A
CA1004734A CA177,952A CA177952A CA1004734A CA 1004734 A CA1004734 A CA 1004734A CA 177952 A CA177952 A CA 177952A CA 1004734 A CA1004734 A CA 1004734A
Authority
CA
Canada
Prior art keywords
power supply
short circuit
supply system
arc welding
metal transfer
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA177,952A
Other languages
English (en)
Other versions
CA177952S (en
Inventor
August F. Manz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of CA1004734A publication Critical patent/CA1004734A/en
Expired legal-status Critical Current

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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
    • B23K9/092—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits characterised by the shape of the pulses produced

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
CA177,952A 1972-08-24 1973-08-01 Power supply system and method for short circuit metal transfer arc welding Expired CA1004734A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00283343A US3809853A (en) 1972-08-24 1972-08-24 Method for short circuit metal transfer arc welding

Publications (1)

Publication Number Publication Date
CA1004734A true CA1004734A (en) 1977-02-01

Family

ID=23085585

Family Applications (1)

Application Number Title Priority Date Filing Date
CA177,952A Expired CA1004734A (en) 1972-08-24 1973-08-01 Power supply system and method for short circuit metal transfer arc welding

Country Status (10)

Country Link
US (1) US3809853A (sk)
JP (1) JPS4965355A (sk)
AT (1) AT328042B (sk)
BR (1) BR7306493D0 (sk)
CA (1) CA1004734A (sk)
CH (1) CH580463A5 (sk)
ES (1) ES418124A1 (sk)
FR (1) FR2196872B1 (sk)
GB (1) GB1447374A (sk)
IT (1) IT990313B (sk)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102470475A (zh) * 2009-08-10 2012-05-23 弗罗纽斯国际有限公司 用于在短弧焊接期间断开短路的方法以及用于短弧焊接的焊接装置

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US5218182A (en) * 1992-06-11 1993-06-08 Hobart Brothers Company Constant current welding power supply with auxilary power source to maintain minimum output current levels
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US8581147B2 (en) * 2005-03-24 2013-11-12 Lincoln Global, Inc. Three stage power source for electric ARC welding
US8269141B2 (en) * 2004-07-13 2012-09-18 Lincoln Global, Inc. Power source for electric arc welding
US9956639B2 (en) * 2005-02-07 2018-05-01 Lincoln Global, Inc Modular power source for electric ARC welding and output chopper
US8785816B2 (en) 2004-07-13 2014-07-22 Lincoln Global, Inc. Three stage power source for electric arc welding
US9855620B2 (en) 2005-02-07 2018-01-02 Lincoln Global, Inc. Welding system and method of welding
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CA2622134C (en) * 2005-09-12 2013-12-24 Esab Ab Control method for mig/mag-welding and welding equipment applying this method
US8513568B2 (en) * 2009-06-19 2013-08-20 Panasonic Corporation Consumable electrode arc welding method and consumable electrode arc welding device
US9415457B2 (en) * 2010-10-22 2016-08-16 Lincoln Global, Inc. Method to control an arc welding system to reduce spatter
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
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
US10828728B2 (en) 2013-09-26 2020-11-10 Illinois Tool Works Inc. Hotwire deposition material processing system and method
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
US11370050B2 (en) 2015-03-31 2022-06-28 Illinois Tool Works Inc. Controlled short circuit welding system and method
CN105215512B (zh) * 2015-11-03 2017-04-19 成都埃森普特科技股份有限公司 熔化极焊接过程中短路过渡的增量检测方法
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
US10675699B2 (en) 2015-12-10 2020-06-09 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
US10919100B2 (en) * 2016-03-29 2021-02-16 Panasonic Intellectual Property Management Co., Ltd. Arc welding control method
US11110536B2 (en) 2017-01-27 2021-09-07 Lincoln Global, Inc. Apparatus and method for welding with AC waveform
US10682719B2 (en) 2017-01-27 2020-06-16 Lincoln Global, Inc. Apparatus and method for welding with AC waveform
US10744584B2 (en) 2017-01-27 2020-08-18 Lincoln Global, Inc. Apparatus and method for welding with AC waveform
US10821535B2 (en) 2017-03-16 2020-11-03 Lincoln Global, Inc. Short circuit welding using self-shielded electrode
US10766092B2 (en) 2017-04-18 2020-09-08 Illinois Tool Works Inc. Systems, methods, and apparatus to provide preheat voltage feedback loss protection
US20180318954A1 (en) * 2017-05-03 2018-11-08 Lincoln Global, Inc. Welding power supply with adjustable resistance
US10870164B2 (en) 2017-05-16 2020-12-22 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
EP3634682B1 (en) 2017-06-09 2023-08-23 Illinois Tool Works, Inc. Contact tip with screw threads with longitudinal slots for gas flow, and a head to enable unthreading ; welding torch with such contact tip
CN111386168A (zh) 2017-06-09 2020-07-07 伊利诺斯工具制品有限公司 具有两个接触焊嘴和用于冷却并传导电流的制冷主体的用于焊接炬的焊接组装件
CN111315524A (zh) 2017-06-09 2020-06-19 伊利诺斯工具制品有限公司 具有两个触头和用于将电流传导至触头的多个液冷组件的焊接炬
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CN113165097B (zh) 2018-08-31 2023-11-03 伊利诺斯工具制品有限公司 用于电阻式地预加热电极丝的埋弧焊系统和埋弧焊焊炬
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102470475A (zh) * 2009-08-10 2012-05-23 弗罗纽斯国际有限公司 用于在短弧焊接期间断开短路的方法以及用于短弧焊接的焊接装置
CN102470475B (zh) * 2009-08-10 2014-09-24 弗罗纽斯国际有限公司 用于在短弧焊接期间断开短路的方法以及用于短弧焊接的焊接装置
US9035218B2 (en) 2009-08-10 2015-05-19 Fronius International Gmbh Method for short-arc welding and welding device for short-arc welding

Also Published As

Publication number Publication date
ES418124A1 (es) 1976-03-16
JPS4965355A (sk) 1974-06-25
DE2342710B2 (de) 1976-09-16
AT328042B (de) 1976-02-25
BR7306493D0 (pt) 1974-06-27
CH580463A5 (sk) 1976-10-15
GB1447374A (en) 1976-08-25
US3809853A (en) 1974-05-07
ATA732973A (de) 1975-05-15
IT990313B (it) 1975-06-20
DE2342710A1 (de) 1974-03-07
FR2196872B1 (sk) 1976-06-18
FR2196872A1 (sk) 1974-03-22

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