ES489070A1 - Aparato para soldadura de arco por rociado. - Google Patents

Aparato para soldadura de arco por rociado.

Info

Publication number
ES489070A1
ES489070A1 ES489070A ES489070A ES489070A1 ES 489070 A1 ES489070 A1 ES 489070A1 ES 489070 A ES489070 A ES 489070A ES 489070 A ES489070 A ES 489070A ES 489070 A1 ES489070 A1 ES 489070A1
Authority
ES
Spain
Prior art keywords
current source
welding
wire
control unit
monitoring
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
ES489070A
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.)
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 ES489070A1 publication Critical patent/ES489070A1/es
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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1043—Power supply characterised by the electric circuit
    • B23K9/1056—Power supply characterised by the electric circuit by using digital means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/22—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc
    • B05B7/222—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc
    • B05B7/224—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc the material having originally the shape of a wire, rod or the like
    • 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)
  • Electromagnetism (AREA)
  • Arc Welding Control (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Arc Welding In General (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Discharge Heating (AREA)
  • Insulated Conductors (AREA)

Abstract

Aparato para soldadura de arco por rociado, que incluye una fuente de alimentación de corriente controlable, medios para alimentar un electrodo consumible a manera de alambre de material aditivo a un lugar de soldadura, y una unidad de control para ajustar automáticamente la fuente de alimentación de corriente dependiendo de la secuencia de soldadura, caracterizado porque la unidad de control comprende medios para dividir la secuencia de soldadura de una manera controlada en intervalos de potencia media alta y baja aumentando y disminuyendo intermitentemente la salida de la fuente de alimentación de corriente de soldadura con relación a la salida media correspondiente al régimen establecido de alimentación de alambre y en relación con la longitud seleccionada del arco, y medios para impedir el comienzo de un intervalo de alta potencia antes de que la tensión de salida momentánea haya descendido a un valor dado.
ES489070A 1979-03-01 1980-02-29 Aparato para soldadura de arco por rociado. Expired ES489070A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7901872A SE416625B (sv) 1979-03-01 1979-03-01 Anordning for spraybagsvetsning

Publications (1)

Publication Number Publication Date
ES489070A1 true ES489070A1 (es) 1980-09-16

Family

ID=20337435

Family Applications (1)

Application Number Title Priority Date Filing Date
ES489070A Expired ES489070A1 (es) 1979-03-01 1980-02-29 Aparato para soldadura de arco por rociado.

Country Status (13)

Country Link
US (1) US4319124A (es)
JP (1) JPS55117574A (es)
AU (1) AU527612B2 (es)
CA (1) CA1136226A (es)
DE (1) DE3007944A1 (es)
ES (1) ES489070A1 (es)
FI (1) FI67311C (es)
FR (1) FR2450141A1 (es)
GB (1) GB2044495B (es)
IT (1) IT1140643B (es)
MX (1) MX149015A (es)
NO (1) NO150024C (es)
SE (1) SE416625B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4546234A (en) * 1983-08-11 1985-10-08 Kabushiki Kaisha Kobe Seiko Sho Output control of short circuit welding power source
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
TW445192B (en) 1999-04-12 2001-07-11 Tri Tool Inc Control method and apparatus for an arc welding system
US6794608B2 (en) 2001-10-30 2004-09-21 Tri Tool Inc. Welding current control system and method
US7053334B2 (en) * 2004-03-01 2006-05-30 Lincoln Global, Inc. Electric arc welder system with waveform profile control
US9333580B2 (en) * 2004-04-29 2016-05-10 Lincoln Global, Inc. Gas-less process and system for girth welding in high strength applications
US7842903B2 (en) * 2005-10-31 2010-11-30 Lincoln Global, Inc. Short arc welding system
US8759715B2 (en) * 2004-10-06 2014-06-24 Lincoln Global, Inc. Method of AC welding with cored electrode
US20070221643A1 (en) * 2004-04-29 2007-09-27 Lincoln Global, Inc. Gas-less process and system for girth welding in high strength applications including liquefied natural gas storage tanks
US7166817B2 (en) * 2004-04-29 2007-01-23 Lincoln Global, Inc. Electric ARC welder system with waveform profile control for cored electrodes
US8704135B2 (en) 2006-01-20 2014-04-22 Lincoln Global, Inc. Synergistic welding system
US7271365B2 (en) * 2005-04-11 2007-09-18 Lincoln Global, Inc. System and method for pulse welding
US7989732B2 (en) * 2005-06-15 2011-08-02 Lincoln Global, Inc. Method of AC welding using a flux cored electrode
EP2714314B1 (en) 2011-05-26 2018-09-12 Victor Equipment Company Systems for providing an improved start in welding process with provision of a pulse period at the start
EP2714315B1 (en) 2011-05-26 2017-05-10 Victor Equipment Company System for generating a weld with energy conservation and improved cooling in welding machines ; method of generating a weld using such system
JP7390530B2 (ja) * 2018-04-20 2023-12-04 パナソニックＩｐマネジメント株式会社 溶接機
EP3623095A1 (de) * 2018-09-17 2020-03-18 FRONIUS INTERNATIONAL GmbH Schweissgerät und schweissverfahren mit selbsteinstellender schweissdrahtvorschubgeschwindigkeit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE661894A (es) * 1964-03-31
US3809853A (en) * 1972-08-24 1974-05-07 Union Carbide Corp Method for short circuit metal transfer arc welding
GB1546211A (en) * 1976-05-12 1979-05-23 Tri Electronics Ab Current unit for arc welding
DE2742341C2 (de) * 1977-09-20 1981-10-15 Reeh, Holger, 8034 Germering Lichtbogen-Schweißgerät
DE2749087A1 (de) * 1977-11-02 1979-05-03 Lorch Schweisstech Gmbh Schweissgeraet fuer mehrere schweissarten

Also Published As

Publication number Publication date
DE3007944A1 (de) 1980-09-04
SE7901872L (sv) 1980-09-02
NO150024B (no) 1984-04-30
CA1136226A (en) 1982-11-23
GB2044495A (en) 1980-10-15
IT8020019A1 (it) 1981-08-19
FI67311C (fi) 1985-03-11
FR2450141A1 (fr) 1980-09-26
MX149015A (es) 1983-08-08
JPS55117574A (en) 1980-09-09
AU5602480A (en) 1980-09-04
US4319124A (en) 1982-03-09
GB2044495B (en) 1983-05-05
FI67311B (fi) 1984-11-30
FI794051A (fi) 1980-09-02
FR2450141B1 (es) 1985-03-15
IT8020019A0 (it) 1980-02-19
IT1140643B (it) 1986-10-01
SE416625B (sv) 1981-01-26
AU527612B2 (en) 1983-03-10
NO150024C (no) 1984-08-15
NO794214L (no) 1980-09-02

Similar Documents

Publication Publication Date Title
ES489070A1 (es) Aparato para soldadura de arco por rociado.
ES480985A1 (es) Un aparato para soldadura.
ES480986A1 (es) Un aparato para soldar.
ES427864A1 (es) Un sistema de soldadura provisto de un dispositivo de ali- mentacion de alambre de electrodo.
JPS5719185A (en) Pulse arc welding device
SE9102507D0 (sv) System och foerfarande foer baagsvetsning med kortslutning
ES2002744A6 (es) Procedimiento y disposicion para la regulacion del proceso de soldadura en una maquina de soldadura por resistencia
ZA844475B (en) A device for arc welding,in particular submerged-arc welding,with one or several fusible electrodes
JPS5719177A (en) Pulse arc welding device
SE9701696L (sv) Sätt och anordning för bågsvetsning med avsmältande elektrod
US2936364A (en) Metal arc working process and apparatus
JPS5419445A (en) Arc welding method
JPS55122681A (en) Welding method
JPS5758977A (en) Pulse arc welding machine
JPS57124572A (en) Arc welding method
JPS57193280A (en) Controller for tig welding machine
JPS5719184A (en) Pulse arc welding device
JPS57115971A (en) Hot wire welding method
JPS57142775A (en) Method and device for wire electroheating type arc welding
JPS55112171A (en) Arc welding device
JPS53103955A (en) Arc welder
JPS57168775A (en) Short circuit transfer arc welding machine
JPS57149059A (en) Controller for electric power source for consumable electrode type arc welding
GB948220A (en) Improvements in or relating to supply systems for arc welding
JPS57134271A (en) Starting method for welding