FR2481977B1 - Machine a souder a arc electrique alimente par un courant continu auquel est superpose un courant pulse de frequence variable - Google Patents

Machine a souder a arc electrique alimente par un courant continu auquel est superpose un courant pulse de frequence variable

Info

Publication number
FR2481977B1
FR2481977B1 FR8106307A FR8106307A FR2481977B1 FR 2481977 B1 FR2481977 B1 FR 2481977B1 FR 8106307 A FR8106307 A FR 8106307A FR 8106307 A FR8106307 A FR 8106307A FR 2481977 B1 FR2481977 B1 FR 2481977B1
Authority
FR
France
Prior art keywords
superimposed
welding machine
electric arc
arc welding
pulse frequency
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
FR8106307A
Other languages
English (en)
Other versions
FR2481977A1 (fr
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2481977A1 publication Critical patent/FR2481977A1/fr
Application granted granted Critical
Publication of FR2481977B1 publication Critical patent/FR2481977B1/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)
FR8106307A 1980-03-31 1981-03-30 Machine a souder a arc electrique alimente par un courant continu auquel est superpose un courant pulse de frequence variable Expired FR2481977B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4135480A JPS56139286A (en) 1980-03-31 1980-03-31 Pulse arc welding equipment

Publications (2)

Publication Number Publication Date
FR2481977A1 FR2481977A1 (fr) 1981-11-13
FR2481977B1 true FR2481977B1 (fr) 1985-08-02

Family

ID=12606160

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8106307A Expired FR2481977B1 (fr) 1980-03-31 1981-03-30 Machine a souder a arc electrique alimente par un courant continu auquel est superpose un courant pulse de frequence variable

Country Status (6)

Country Link
US (1) US4594498A (fr)
JP (1) JPS56139286A (fr)
CA (1) CA1169927A (fr)
DE (1) DE3112287A1 (fr)
FR (1) FR2481977B1 (fr)
GB (1) GB2075773B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4994646A (en) * 1988-05-19 1991-02-19 Mitsubishi Denki Kabushiki Kaisha Pulse arc discharge welding apparatus
WO1990009858A1 (fr) * 1989-02-27 1990-09-07 Mitsubishi Denki Kabushiki Kaisha Appareil de soudage a impulsions
US5495091A (en) * 1989-02-27 1996-02-27 Mitsubishi Denki Kabushiki Kaisha Pulse welding apparatus
SE8900758A0 (sv) * 1989-03-06 1990-09-07 Esab Ab Sätt vid pulsbågsvetsning
WO1991016168A1 (fr) * 1990-04-17 1991-10-31 Daihen Corporation Procede de soudage a l'arc mag et appareil de soudage
US5751568A (en) * 1996-12-03 1998-05-12 Sansha Electric Manufacturing Company, Limited Power supply apparatus for arc-utilizing equipment
GB2320143B (en) * 1996-12-04 2000-07-19 Sansha Electric Mfg Co Ltd Power supply apparatus for arc-utilizing equipment
JP3132409B2 (ja) * 1997-03-19 2001-02-05 松下電器産業株式会社 消耗電極式パルスアーク溶接機の制御装置
TW445192B (en) 1999-04-12 2001-07-11 Tri Tool Inc Control method and apparatus for an arc welding system
US6204476B1 (en) * 1999-05-12 2001-03-20 Illinois Tool Works Welding power supply for pulsed spray welding
ATE497420T1 (de) * 2002-11-04 2011-02-15 Gino Saccon Festkörperschalter für lichtbogenschweissen
SE525419C2 (sv) * 2003-06-13 2005-02-15 Abb Ab Metod för avstämning av ett system för bågsvetsning samt bågsvetssystem, datorprogramprodukt och datorläsbart medium
JP4498263B2 (ja) * 2005-11-08 2010-07-07 株式会社神戸製鋼所 パルスアーク溶接方法
JP4807474B2 (ja) * 2009-06-19 2011-11-02 パナソニック株式会社 消耗電極式アーク溶接方法および消耗電極式アーク溶接装置
WO2011145390A1 (fr) * 2010-05-18 2011-11-24 三菱電機株式会社 Arrêtoir pour objet à traiter, dispositif de traitement par décharge électrique de fil, procédé de fabrication de feuilles minces et procédé de fabrication de tranches de semi-conducteur
US10065257B2 (en) 2011-06-23 2018-09-04 Lincoln Global, Inc. Welding system with controlled wire feed speed during arc initiation
RU2570145C1 (ru) * 2014-03-06 2015-12-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Донской государственный технический университет" Способ импульсно-дуговой сварки
CN104096947B (zh) * 2014-03-12 2015-12-30 深圳市瑞凌实业股份有限公司 二氧化碳气体保护焊机及采用数字脉冲控制引弧的方法
EP3412396B1 (fr) * 2016-02-04 2021-09-15 Panasonic Intellectual Property Management Co., Ltd. Procédé de commande de soudage à arc pulsé et dispositif de soudage à arc pulsé
US20210060680A1 (en) * 2019-08-28 2021-03-04 Lincoln Global, Inc. Systems and methods providing coordinated dual power outputs supporting a same welding or auxiliary power process
CN111044434B (zh) * 2019-12-31 2022-02-15 太原科技大学 一种熔化极气体保护焊熔滴过渡过程的模拟装置及方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2784349A (en) * 1951-12-28 1957-03-05 Air Reduction Electric arc welding
FR1226752A (fr) * 1958-04-02 1960-08-16 Thomson Houston Comp Francaise Méthode et appareil perfectionnés de soudure électrique à l'arc
BE661894A (fr) * 1964-03-31
GB1173134A (en) * 1966-03-29 1969-12-03 Welding Inst Improvements relating to Controlled Transfer Arc Welding
US3584185A (en) * 1966-11-22 1971-06-08 Gen Dynamics Corp Arc welding system and process
AT287123B (de) * 1967-08-14 1971-01-11 Linde Ag Schutzgaslichtbogen-Schweißanordnung, vorzugsweise zum Schweißen unter Argon oder argonhaltigen Gasen, mit einer als Hauptleistungsquelle dienenden Wechselstromquelle und mit einer Nebenleistungsquelle
US3528100A (en) * 1968-02-19 1970-09-08 Chemetron Corp Arc establishing circuit
NL7206615A (fr) * 1972-05-17 1973-11-20
JPS4943532U (fr) * 1972-07-26 1974-04-17
SU521089A1 (ru) * 1973-01-11 1976-07-15 Научно-Исследовательский Институт Автоматики И Электромеханики При Томском Институте Автоматизированных Систем Управления И Радиоэлектроники Способ импульсно-дуговой сварки плав щимс электродом
US3906184A (en) * 1973-05-25 1975-09-16 Kaiser Aluminium Chem Corp Welding process
JPS5011333A (fr) * 1973-05-30 1975-02-05
JPS5145642A (en) * 1974-10-16 1976-04-19 Matsushita Electric Ind Co Ltd Dogokinwaiya omochiita yosetsuhoho
JPS52119447A (en) * 1976-03-31 1977-10-06 Mitsubishi Heavy Ind Ltd Method of pulsed arc mig welding

Also Published As

Publication number Publication date
CA1169927A (fr) 1984-06-26
GB2075773B (en) 1985-07-31
JPS56139286A (en) 1981-10-30
GB2075773A (en) 1981-11-18
JPH0144431B2 (fr) 1989-09-27
DE3112287C2 (fr) 1991-11-21
US4594498A (en) 1986-06-10
DE3112287A1 (de) 1982-03-25
FR2481977A1 (fr) 1981-11-13

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Legal Events

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D6 Patent endorsed licences of rights
D6 Patent endorsed licences of rights
ST Notification of lapse