FR2427162A1 - Appareil de soudage a arc court a source de courant controlable - Google Patents

Appareil de soudage a arc court a source de courant controlable

Info

Publication number
FR2427162A1
FR2427162A1 FR7913662A FR7913662A FR2427162A1 FR 2427162 A1 FR2427162 A1 FR 2427162A1 FR 7913662 A FR7913662 A FR 7913662A FR 7913662 A FR7913662 A FR 7913662A FR 2427162 A1 FR2427162 A1 FR 2427162A1
Authority
FR
France
Prior art keywords
current source
arc welding
short arc
controlable
welding device
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.)
Granted
Application number
FR7913662A
Other languages
English (en)
Other versions
FR2427162B1 (fr
Inventor
Rune Lennart Johansson
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.)
Victor Equipment Co
Original Assignee
Thermal Dynamics 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 Thermal Dynamics Corp filed Critical Thermal Dynamics Corp
Publication of FR2427162A1 publication Critical patent/FR2427162A1/fr
Application granted granted Critical
Publication of FR2427162B1 publication Critical patent/FR2427162B1/fr
Granted 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)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Arc Welding In General (AREA)

Abstract

Soudure. L'appareil comprend une source de courant contrôlable, des moyens pour fournir de façon contrôlée une électrode consommable en forme de fil et constituant le matériau d'apport à la zone de soudure, et une unité de commande pour régler automatiquement la source de courant en fonction de la séquence de soudure. Soudure à arc court.
FR7913662A 1978-05-30 1979-05-29 Appareil de soudage a arc court a source de courant controlable Granted FR2427162A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7806256A SE425222B (sv) 1978-05-30 1978-05-30 Anordning for kortbagsvetsning

Publications (2)

Publication Number Publication Date
FR2427162A1 true FR2427162A1 (fr) 1979-12-28
FR2427162B1 FR2427162B1 (fr) 1985-02-22

Family

ID=20335055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913662A Granted FR2427162A1 (fr) 1978-05-30 1979-05-29 Appareil de soudage a arc court a source de courant controlable

Country Status (13)

Country Link
US (1) US4300036A (fr)
JP (1) JPS558397A (fr)
AU (1) AU526761B2 (fr)
CA (1) CA1128142A (fr)
DE (1) DE2921658A1 (fr)
ES (1) ES480986A1 (fr)
FI (1) FI68182C (fr)
FR (1) FR2427162A1 (fr)
GB (1) GB2021816B (fr)
IT (1) IT1120923B (fr)
MX (1) MX147923A (fr)
NO (1) NO150747C (fr)
SE (1) SE425222B (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57168774A (en) * 1981-04-10 1982-10-18 Mitsubishi Electric Corp Short circuit transfer arc welding machine
JPS5870972A (ja) * 1981-10-23 1983-04-27 Mitsubishi Electric Corp 短絡移行ア−ク溶接機
JPS58159973A (ja) * 1982-03-19 1983-09-22 Matsushita Electric Ind Co Ltd 直流アーク溶接機
CA1187562A (fr) * 1982-08-31 1985-05-21 Edward Shmakov Dispositif et methode de soudage
GB8306578D0 (en) * 1983-03-10 1983-04-13 Welding Inst Short-circuit mig welding
JPH069741B2 (ja) * 1983-04-26 1994-02-09 株式会社神戸製鋼所 短絡移行溶接電源の制御方法および装置
JPH078434B2 (ja) * 1983-04-26 1995-02-01 株式会社神戸製鋼所 短絡移行溶接電源の制御方法および装置
JPS59206159A (ja) * 1983-05-04 1984-11-21 Shinko Electric Co Ltd 溶接電源の制御方法および装置
US4553018A (en) * 1983-10-27 1985-11-12 Mitsubishi Denki Kabushiki Kaisha Short circuiting transfer arc welding machine
DE3523879C2 (de) * 1985-07-04 1994-02-17 Carl Cloos Schweistechnik Gmbh Kurzlichtbogen-Schweißverfahren
SE451243B (sv) * 1986-02-17 1987-09-21 Esab Ab Sett och anordning for reglering av svetsforloppet vid ljusbagssvetsning
US4866247A (en) * 1986-12-11 1989-09-12 The Lincoln Electric Company Apparatus and method of short circuiting arc welding
US4918285A (en) * 1988-06-09 1990-04-17 Cyclomatic Industries, Inc. System for supplying power
US5086205A (en) * 1990-03-26 1992-02-04 Powcon, Inc. Apparatus employing a welding power supply for powering a plasma cutting torch
US5514851A (en) * 1994-04-11 1996-05-07 The United States Of America As Represented By The Secretary Of Commerce Prevention of contact tube melting in arc welding
US5482734A (en) * 1994-05-20 1996-01-09 The Miller Group, Ltd. Method and apparatus for controlling an electric arc spraying process
US5528010A (en) * 1994-05-20 1996-06-18 The Miller Group, Ltd. Method and apparatus for initiating electric arc spraying
US5844197A (en) * 1997-07-28 1998-12-01 The Lincoln Electric Company Arc retract circuit and method
US6025573A (en) * 1998-10-19 2000-02-15 Lincoln Global, Inc. Controller and method for pulse welding
US6570131B1 (en) * 2002-01-17 2003-05-27 Lincoln Global, Inc. Electric arc welder with arc starter
US8581146B2 (en) * 2008-10-22 2013-11-12 Lincoln Global, Inc. Automatic wire feeding system
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
EP2407266B1 (fr) * 2009-11-25 2017-05-10 Panasonic Intellectual Property Management Co., Ltd. Procédé et dispositif de soudage
CA2837384A1 (fr) 2011-05-26 2012-11-29 Thermal Dynamics Corporation Procede de soudage comportant une periode d'impulsions lors du demarrage
NZ618231A (en) 2011-05-26 2015-03-27 Thermal Dynamics Corp System for and method of generating a weld with selection of weld control algorithms according to set voltage magnitude
DE212015000071U1 (de) * 2014-02-24 2016-11-22 Lincoln Global, Inc. System zur Verwendung einer kombinierten Fülldrahtzufuhr- und Hochintensitäts-Energiequelle zum Schweissen mit gesteuerter Lichtbogenbildungsfrequenz
US12036630B2 (en) * 2018-12-28 2024-07-16 Illinois Tool Works Inc. Systems and methods for controlling heat input during short-circuiting type welding processes
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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1573550A (fr) * 1967-07-10 1969-07-04
US3792225A (en) * 1971-08-24 1974-02-12 Welding Inst Welding power source
FR2196872A1 (fr) * 1972-08-24 1974-03-22 Union Carbide Corp
FR2235753A1 (fr) * 1973-07-04 1975-01-31 Philips Nv
DE2546732A1 (de) * 1974-10-17 1976-04-22 Osaka Transformer Co Ltd Verfahren und vorrichtung zum kurzschluss-lichtbogenschweissen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136884A (en) * 1961-04-17 1964-06-09 Glenn Pacific Corp High efficiency auto-modulated welding arc power supply welding arc power supply
US3250894A (en) * 1963-03-22 1966-05-10 Union Carbide Corp Method and apparatus for monitoring short circuits in electric arc welding
GB1109901A (en) 1964-07-14 1968-04-18 Lincoln Electric Company Ltd Improvements in electric arc welding apparatus
GB1261785A (en) * 1968-06-03 1972-01-26 Osaka Transformer Co Ltd Improvements in or relating to arc welding apparatus
NL176060B (nl) 1974-02-08 1984-09-17 Philips Nv Lasinrichting voor kortsluitbooglassen.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1573550A (fr) * 1967-07-10 1969-07-04
US3792225A (en) * 1971-08-24 1974-02-12 Welding Inst Welding power source
FR2196872A1 (fr) * 1972-08-24 1974-03-22 Union Carbide Corp
FR2235753A1 (fr) * 1973-07-04 1975-01-31 Philips Nv
DE2546732A1 (de) * 1974-10-17 1976-04-22 Osaka Transformer Co Ltd Verfahren und vorrichtung zum kurzschluss-lichtbogenschweissen

Also Published As

Publication number Publication date
SE425222B (sv) 1982-09-13
IT1120923B (it) 1986-03-26
ES480986A1 (es) 1980-01-16
AU4753679A (en) 1979-12-06
NO150747C (no) 1984-12-12
DE2921658A1 (de) 1979-12-06
CA1128142A (fr) 1982-07-20
FI68182C (fi) 1985-08-12
GB2021816A (en) 1979-12-05
NO150747B (no) 1984-09-03
GB2021816B (en) 1982-08-04
AU526761B2 (en) 1983-01-27
FR2427162B1 (fr) 1985-02-22
NO791749L (no) 1979-12-03
JPS558397A (en) 1980-01-21
FI68182B (fi) 1985-04-30
MX147923A (es) 1983-02-02
US4300036A (en) 1981-11-10
FI791722A (fi) 1979-12-01
JPS6324793B2 (fr) 1988-05-23
SE7806256L (sv) 1979-12-01
IT7923077A0 (it) 1979-05-29

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Legal Events

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ST Notification of lapse