GB1453901A - Welding system - Google Patents

Welding system

Info

Publication number
GB1453901A
GB1453901A GB2902674A GB2902674A GB1453901A GB 1453901 A GB1453901 A GB 1453901A GB 2902674 A GB2902674 A GB 2902674A GB 2902674 A GB2902674 A GB 2902674A GB 1453901 A GB1453901 A GB 1453901A
Authority
GB
United Kingdom
Prior art keywords
arc
signal
power
switch
voltage
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
GB2902674A
Other languages
English (en)
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1453901A publication Critical patent/GB1453901A/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
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/073—Stabilising the arc
    • B23K9/0734—Stabilising of the arc power
    • 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
    • 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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/124—Circuits or methods for feeding welding wire
    • B23K9/125—Feeding of electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
GB2902674A 1973-07-04 1974-07-01 Welding system Expired GB1453901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7309296,A NL175973C (nl) 1973-07-04 1973-07-04 Lasinrichting voor kortsluitbooglassen.

Publications (1)

Publication Number Publication Date
GB1453901A true GB1453901A (en) 1976-10-27

Family

ID=19819202

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2902674A Expired GB1453901A (en) 1973-07-04 1974-07-01 Welding system

Country Status (13)

Country Link
US (1) US4000374A (enExample)
JP (1) JPS55150B2 (enExample)
BE (1) BE817261A (enExample)
BR (1) BR7405527D0 (enExample)
DE (1) DE2431702C2 (enExample)
ES (1) ES427864A1 (enExample)
FI (1) FI60822C (enExample)
FR (1) FR2235753B1 (enExample)
GB (1) GB1453901A (enExample)
IT (1) IT1015586B (enExample)
NL (1) NL175973C (enExample)
NO (1) NO742387L (enExample)
SE (1) SE406163B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043589A1 (en) * 1980-07-08 1982-01-13 Mitsubishi Denki Kabushiki Kaisha Pulse arc welding machine
EP0122607A1 (en) * 1983-04-18 1984-10-24 Arcair Company Constant potential/constant current automatic control system for air-carbon arc metal removal
EP0369367A1 (de) * 1988-11-14 1990-05-23 The Lincoln Electric Company Einrichtung und Verfahren zum Kurzschluss-Lichtbogenschweissen
WO2008151681A1 (de) * 2007-06-12 2008-12-18 Lorch Schweisstechnik Gmbh Verfahren und vorrichtung zur steuerung einer stromquelle sowie stromquelle mit einer derartigen vorrichtung

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125759A (en) * 1974-10-17 1978-11-14 Osaka Transformer Co., Ltd. Method and apparatus for shortcircuiting arc welding
GB1492311A (en) * 1975-03-06 1977-11-16 Atomic Energy Authority Uk Electric arc-welding processes and apparatus therefor
DE2603020C3 (de) * 1976-01-28 1978-10-12 Eichhorn, Friedrich, Prof. Dr.-Ing., 5100 Aachen Verfahren und Vorrichtung zum Elektro-Schlacke-Schweißen von Stahlblechen
DE2703113C3 (de) * 1977-01-26 1980-04-24 Linde Ag, 6200 Wiesbaden Verfahren und Vorrichtung zur Regelung der Leistung eines Lichtbogen-Schweißbrenners
SE425222B (sv) * 1978-05-30 1982-09-13 Thermal Dynamics Corp Anordning for kortbagsvetsning
SE425060B (sv) * 1978-05-30 1982-08-30 Thermal Dynamics Corp Anordning for kortbagsvetsning
US4247751A (en) * 1978-08-28 1981-01-27 The Lincoln Electric Company Automatic presettable welding system
JPS55133877A (en) * 1979-04-04 1980-10-18 Hitachi Seiko Ltd Pulse arc welding method
DE3110350A1 (de) * 1980-03-17 1982-04-01 Hitachi Seiko Ltd., Tokyo Lichtbogenschweissvorrichtung
JPS5719185A (en) * 1980-07-08 1982-02-01 Mitsubishi Electric Corp Pulse arc welding device
JPS57142769A (en) * 1981-02-27 1982-09-03 Mitsubishi Electric Corp Electric power source for consumable electrode type arc welding
GB2101427B (en) * 1981-04-10 1985-10-23 Mitsubishi Electric Corp Short circuit transfer arc welding machine
FI67046C (fi) 1982-12-29 1988-06-16 Kemppi Oy Foerfarande foer maetning av den fria traodlaengden vid mig/mag-svetsning.
GB8306578D0 (en) * 1983-03-10 1983-04-13 Welding Inst Short-circuit mig welding
US4529864A (en) * 1983-05-23 1985-07-16 Bennett Dale E Closed loop control apparatus for short-circuit arc welding
AT383761B (de) * 1983-06-03 1987-08-25 Igm Ind Geraete Maschf Gmbh Verfahren zum lichtbogenschweissen
US4553018A (en) * 1983-10-27 1985-11-12 Mitsubishi Denki Kabushiki Kaisha Short circuiting transfer arc welding machine
SE457862B (sv) * 1985-06-28 1989-02-06 Igm Ind Geraete Maschf Gmbh Foerfarande foer styrning av fyllnadsgraden hos en svetsfog
DE3523879C2 (de) * 1985-07-04 1994-02-17 Carl Cloos Schweistechnik Gmbh Kurzlichtbogen-Schweißverfahren
JPS62160098U (enExample) * 1986-03-31 1987-10-12
US5482734A (en) * 1994-05-20 1996-01-09 The Miller Group, Ltd. Method and apparatus for controlling an electric arc spraying process
US6091048A (en) * 1997-05-16 2000-07-18 Illinois Tool Works Inc. Welding machine with automatic parameter setting
US6087626A (en) * 1998-02-17 2000-07-11 Illinois Tool Works Inc. Method and apparatus for welding
DE60013433T2 (de) * 1999-03-18 2005-01-20 Kabushiki Kaisha Yaskawa Denki, Kitakyushu Verfahren und vorrichtung zum lichtbogenschweissen mit abschmelzender drahtelektrode
JP2000343223A (ja) * 1999-05-28 2000-12-12 Yaskawa Electric Corp 高速炭酸ガス溶接方法
US7032814B2 (en) * 1999-06-21 2006-04-25 Lincoln Global, Inc. Coded welding consumable
US6267291B1 (en) 1999-06-21 2001-07-31 Lincoln Global, Inc. Coded and electronically tagged welding wire
US6498321B1 (en) * 2001-04-09 2002-12-24 Lincoln Global, Inc. System and method for controlling an electric arc welder
US6552303B1 (en) 2001-05-29 2003-04-22 Lincoln Global, Inc. System for enabling arc welders
CN102448651B (zh) * 2009-11-25 2014-07-30 松下电器产业株式会社 焊接方法及焊接装置
JP5767700B2 (ja) 2010-05-28 2015-08-19 エサブ・アーベー 短絡アーク溶接システム
CA2837436A1 (en) * 2011-05-26 2012-11-29 Thermal Dynamics Corporation System for generating a weld and method of controlling a welder with modification of voltage and wire feed speed based on a calculated welding output power
AU2012258661B2 (en) * 2011-05-26 2015-04-16 Thermal Dynamics Corporation Systems for and method of generating a weld during a start of a welding process by restricting output
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

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529111A (en) * 1947-02-19 1950-11-07 Curtiss Wright Corp Control for welding machines
US2636102A (en) * 1950-06-27 1953-04-21 Union Carbide & Carbon Corp Automatic metal arc welding system
US2873402A (en) * 1954-07-06 1959-02-10 Era Patents Ltd Electric arc welding systems
FR1422172A (fr) * 1964-10-21 1965-12-24 Variateurs électroniques de vitesse avec contrôle de l'asservissement à l'énergie de soudage
US3337769A (en) * 1965-04-21 1967-08-22 Harnischfeger Corp Three phase controlled power supply for a direct current arc welding system
US3538376A (en) * 1967-03-03 1970-11-03 Air Reduction Arc current stabilization by control of electrode feed speed
GB1276350A (en) * 1968-09-16 1972-06-01 Osaka Transformer Co Ltd Control method and apparatus for arc welding
US3530359A (en) * 1968-09-20 1970-09-22 Miller Electric Mfg Adjustable arc welding power supply system
US3584186A (en) * 1969-04-25 1971-06-08 Chemetron Corp Direct current power supply with adjustable inductance control
US3549978A (en) * 1969-04-25 1970-12-22 Chemetron Corp Direct current arc power supply with stabilized feedback control
US3614377A (en) * 1969-04-25 1971-10-19 Chemetron Corp Arc welding supply having multiple control system
US3728516A (en) * 1970-10-16 1973-04-17 A Daspit Welding power source

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043589A1 (en) * 1980-07-08 1982-01-13 Mitsubishi Denki Kabushiki Kaisha Pulse arc welding machine
EP0122607A1 (en) * 1983-04-18 1984-10-24 Arcair Company Constant potential/constant current automatic control system for air-carbon arc metal removal
EP0369367A1 (de) * 1988-11-14 1990-05-23 The Lincoln Electric Company Einrichtung und Verfahren zum Kurzschluss-Lichtbogenschweissen
WO2008151681A1 (de) * 2007-06-12 2008-12-18 Lorch Schweisstechnik Gmbh Verfahren und vorrichtung zur steuerung einer stromquelle sowie stromquelle mit einer derartigen vorrichtung
US8153932B2 (en) 2007-06-12 2012-04-10 Lorch Schweisstechnik Gmbh Method and device for controlling a power source and power source having such a device
CN101678494B (zh) * 2007-06-12 2012-12-26 洛尔希焊接技术有限公司 控制电源的方法和装置以及具有这种装置的电源

Also Published As

Publication number Publication date
FI201574A7 (enExample) 1975-01-05
SE406163B (sv) 1979-01-29
NO742387L (enExample) 1975-01-07
FI60822C (fi) 1982-04-13
DE2431702C2 (de) 1985-09-12
NL7309296A (nl) 1975-01-07
BR7405527D0 (pt) 1975-05-06
IT1015586B (it) 1977-05-20
SE7408617L (enExample) 1975-01-07
FI60822B (fi) 1981-12-31
FR2235753B1 (enExample) 1977-10-07
JPS55150B2 (enExample) 1980-01-05
ES427864A1 (es) 1976-08-01
BE817261A (fr) 1975-01-06
JPS5070249A (enExample) 1975-06-11
FR2235753A1 (enExample) 1975-01-31
DE2431702A1 (de) 1975-01-23
US4000374A (en) 1976-12-28
NL175973C (nl) 1985-02-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee