ATE95741T1 - Impulslichtbogenschweissen. - Google Patents

Impulslichtbogenschweissen.

Info

Publication number
ATE95741T1
ATE95741T1 AT87304916T AT87304916T ATE95741T1 AT E95741 T1 ATE95741 T1 AT E95741T1 AT 87304916 T AT87304916 T AT 87304916T AT 87304916 T AT87304916 T AT 87304916T AT E95741 T1 ATE95741 T1 AT E95741T1
Authority
AT
Austria
Prior art keywords
arc
arc welding
detected
generating circuit
pulse arc
Prior art date
Application number
AT87304916T
Other languages
English (en)
Inventor
Graeme John Ogilvie
William Kenneth Brougham
Gary Lyn Cheesman
David Michael Leske
Original Assignee
Welding Ind Of Australia
Commw Scient Ind Res Org
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 Welding Ind Of Australia, Commw Scient Ind Res Org filed Critical Welding Ind Of Australia
Priority claimed from EP19870304916 external-priority patent/EP0248654B1/de
Application granted granted Critical
Publication of ATE95741T1 publication Critical patent/ATE95741T1/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)
AT87304916T 1986-06-04 1987-06-03 Impulslichtbogenschweissen. ATE95741T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPH624986 1986-06-04
EP19870304916 EP0248654B1 (de) 1986-06-04 1987-06-03 Impulslichtbogenschweissen

Publications (1)

Publication Number Publication Date
ATE95741T1 true ATE95741T1 (de) 1993-10-15

Family

ID=3771643

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87304916T ATE95741T1 (de) 1986-06-04 1987-06-03 Impulslichtbogenschweissen.

Country Status (6)

Country Link
US (1) US4758707A (de)
JP (1) JPS6356360A (de)
AT (1) ATE95741T1 (de)
CA (1) CA1281083C (de)
DE (1) DE3787757T2 (de)
NZ (1) NZ220555A (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02203335A (ja) * 1989-01-31 1990-08-13 Fuji Photo Film Co Ltd 写真印画紙用支持体
SE8900758A0 (sv) * 1989-03-06 1990-09-07 Esab Ab Sätt vid pulsbågsvetsning
DE4091340C2 (de) * 1989-08-02 2000-06-21 Mitsubishi Electric Corp Impulsschweißvorrichtung
US5317116A (en) * 1989-08-02 1994-05-31 Mitsubishi Denki Kabushiki Kaisha Pulse welding apparatus
US5157236A (en) * 1990-03-29 1992-10-20 Miller Electric Mfg. Co. Adaptive pulse mode gas metal arc welding control
DE69130997T2 (de) * 1990-04-17 1999-12-02 Daihen Corp., Osaka Verfahren zum mag-lichtbogenschweissen und schweissapparat
WO1993000195A1 (en) * 1991-06-24 1993-01-07 Welding Industries Limited Improved pulsed arc welding system
DE4121237C2 (de) * 1991-06-27 1994-07-21 Utp Schweissmaterial Elektronischer Schweißstrom-Generator für das Impuls-Lichtbogenschweißen
US5834732A (en) * 1994-12-05 1998-11-10 Matsushita Electric Industrial Co., Ltd. Apparatus for controlling consumable electrode type pulsed arc welding power source
US5756966A (en) * 1995-09-22 1998-05-26 General Electric Company Method for joining metal components with improved arc voltage sensing and control
US5643479A (en) * 1995-11-14 1997-07-01 Lloyd; Robert D. Electric arc welding
SE510159C2 (sv) * 1997-05-05 1999-04-26 Esab Ab Sätt och anordning för bågsvetsning med avsmältande elektrod
TW445192B (en) 1999-04-12 2001-07-11 Tri Tool Inc Control method and apparatus for an arc welding system
US6153850A (en) 1999-04-29 2000-11-28 The Esab Group, Inc. Method of cutting a workpiece along an arcuate path with a plasma arc torch
US6515259B1 (en) * 2001-05-29 2003-02-04 Lincoln Global, Inc. Electric arc welder using high frequency pulses
US6909067B2 (en) * 2002-10-09 2005-06-21 Illinois Tool Works Inc. Method and apparatus for welding with CV control
US7091445B2 (en) * 2002-10-25 2006-08-15 Lincoln Global, Inc. Electric arc welder and method for controlling the welding process of the welder
US20040188403A1 (en) * 2003-03-31 2004-09-30 Kuiper Lori L. Method and apparatus for short circuit welding with pulse gas
AT501740B1 (de) * 2003-10-23 2006-11-15 Fronius Int Gmbh Verfahren zum steuern und/oder regeln eines schweissprozesses
US7138601B2 (en) * 2004-01-22 2006-11-21 Illinois Tool Works Inc. Method and apparatus for arc welding with arc control
US8476554B2 (en) * 2005-06-01 2013-07-02 Lincoln Global, Inc. Methods and apparatus for improved low current AC/DC TIG welding and starting
EP2292362B1 (de) * 2009-04-08 2016-08-10 Panasonic Intellectual Property Management Co., Ltd. Lichtbogenschweissverfahren und lichtbogenschweissvorrichtung
US20130112660A1 (en) * 2011-11-08 2013-05-09 Lincoln Global, Inc. Welding torch with gas flow control
US10543549B2 (en) 2013-07-16 2020-01-28 Illinois Tool Works Inc. Additive manufacturing system for joining and surface overlay
US10974337B2 (en) 2015-08-17 2021-04-13 Illinois Tool Works Inc. Additive manufacturing systems and methods
US10792682B2 (en) 2017-10-02 2020-10-06 Illinois Tool Works Inc. Metal manufacturing systems and methods using mechanical oscillation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026072B1 (de) * 1979-09-11 1983-09-21 Commonwealth Scientific And Industrial Research Organisation Generator für hohe Stromimpulse
KR840002189B1 (ko) * 1980-07-08 1984-11-28 미쯔비시덴끼 가부시기가이샤 펄스 아아크 용접장치
JPS5756158A (en) * 1980-09-18 1982-04-03 Mitsubishi Electric Corp Consumable electrode type welding machine
US4409465A (en) * 1981-04-24 1983-10-11 Osaka Transformer Co., Ltd. Pulse arc welding method and device in which pulse current and background current have a constant current characteristic
CA1187562A (en) * 1982-08-31 1985-05-21 Edward Shmakov Welding method and apparatus

Also Published As

Publication number Publication date
DE3787757D1 (de) 1993-11-18
JPS6356360A (ja) 1988-03-10
CA1281083C (en) 1991-03-05
US4758707A (en) 1988-07-19
DE3787757T2 (de) 1994-02-03
NZ220555A (en) 1989-05-29

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Legal Events

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