SE7806255L - Svetsanordning - Google Patents

Svetsanordning

Info

Publication number
SE7806255L
SE7806255L SE7806255A SE7806255A SE7806255L SE 7806255 L SE7806255 L SE 7806255L SE 7806255 A SE7806255 A SE 7806255A SE 7806255 A SE7806255 A SE 7806255A SE 7806255 L SE7806255 L SE 7806255L
Authority
SE
Sweden
Prior art keywords
current source
intervals
welding
sequence
control unit
Prior art date
Application number
SE7806255A
Other languages
Unknown language ( )
English (en)
Other versions
SE425060B (sv
Inventor
R L Johansson
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
Priority to SE7806255A priority Critical patent/SE425060B/sv
Priority to GB7918365A priority patent/GB2021882B/en
Priority to NO791748A priority patent/NO152196C/no
Priority to ES480985A priority patent/ES480985A1/es
Priority to DE19792921762 priority patent/DE2921762A1/de
Priority to IT23076/79A priority patent/IT1120922B/it
Priority to US06/043,606 priority patent/US4300035A/en
Priority to FI791721A priority patent/FI68372C/fi
Priority to FR7913664A priority patent/FR2427163B1/fr
Priority to AU47535/79A priority patent/AU526248B2/en
Priority to CA328,882A priority patent/CA1127245A/en
Priority to MX177873A priority patent/MX147385A/es
Priority to JP6741579A priority patent/JPS558396A/ja
Publication of SE7806255L publication Critical patent/SE7806255L/sv
Publication of SE425060B publication Critical patent/SE425060B/sv

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
SE7806255A 1978-05-30 1978-05-30 Anordning for kortbagsvetsning SE425060B (sv)

Priority Applications (13)

Application Number Priority Date Filing Date Title
SE7806255A SE425060B (sv) 1978-05-30 1978-05-30 Anordning for kortbagsvetsning
GB7918365A GB2021882B (en) 1978-05-30 1979-05-25 Arc welding apparatus
NO791748A NO152196C (no) 1978-05-30 1979-05-28 Anordning for kortbuesveising
ES480985A ES480985A1 (es) 1978-05-30 1979-05-28 Un aparato para soldadura.
DE19792921762 DE2921762A1 (de) 1978-05-30 1979-05-29 Schweissgeraet
IT23076/79A IT1120922B (it) 1978-05-30 1979-05-29 Apparato di saldatura
US06/043,606 US4300035A (en) 1978-05-30 1979-05-29 Welding apparatus with time interval control
FI791721A FI68372C (fi) 1978-05-30 1979-05-29 Svetsanordning
FR7913664A FR2427163B1 (fr) 1978-05-30 1979-05-29 Appareil a souder a arc court et comprenant une source de courant controlable
AU47535/79A AU526248B2 (en) 1978-05-30 1979-05-29 Short circuit arc welding
CA328,882A CA1127245A (en) 1978-05-30 1979-05-30 Automatically controlled current source for welding apparatus
MX177873A MX147385A (es) 1978-05-30 1979-05-30 Aparato mejorado para soldar por cortocircuito
JP6741579A JPS558396A (en) 1978-05-30 1979-05-30 Shorttcircuit arc welder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7806255A SE425060B (sv) 1978-05-30 1978-05-30 Anordning for kortbagsvetsning

Publications (2)

Publication Number Publication Date
SE7806255L true SE7806255L (sv) 1979-12-01
SE425060B SE425060B (sv) 1982-08-30

Family

ID=20335054

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7806255A SE425060B (sv) 1978-05-30 1978-05-30 Anordning for kortbagsvetsning

Country Status (13)

Country Link
US (1) US4300035A (sv)
JP (1) JPS558396A (sv)
AU (1) AU526248B2 (sv)
CA (1) CA1127245A (sv)
DE (1) DE2921762A1 (sv)
ES (1) ES480985A1 (sv)
FI (1) FI68372C (sv)
FR (1) FR2427163B1 (sv)
GB (1) GB2021882B (sv)
IT (1) IT1120922B (sv)
MX (1) MX147385A (sv)
NO (1) NO152196C (sv)
SE (1) SE425060B (sv)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142769A (en) * 1981-02-27 1982-09-03 Mitsubishi Electric Corp Electric power source for consumable electrode type arc welding
DE3213278A1 (de) * 1981-04-10 1982-11-18 Mitsubishi Denki K.K., Tokyo Mit kurzschluss arbeitende lichtbogen-uebertragschweissmaschine
JPS57168773A (en) * 1981-04-10 1982-10-18 Mitsubishi Electric Corp Short circuit transfer arc 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
JPS5870972A (ja) * 1981-10-23 1983-04-27 Mitsubishi Electric Corp 短絡移行ア−ク溶接機
GB8306578D0 (en) * 1983-03-10 1983-04-13 Welding Inst Short-circuit mig welding
US4546234A (en) * 1983-08-11 1985-10-08 Kabushiki Kaisha Kobe Seiko Sho Output control of short circuit welding power source
JPS60106673A (ja) * 1983-11-12 1985-06-12 Kobe Steel Ltd 溶接電源の出力制御方法
USRE33330E (en) * 1983-08-11 1990-09-11 Kabushiki Kaisha Kobe Seiko Sho Output control of short circuit welding power source
JPH0615105B2 (ja) * 1983-10-07 1994-03-02 三菱電機株式会社 短絡移行ア−ク溶接機
JPH0780056B2 (ja) * 1984-08-13 1995-08-30 株式会社日立製作所 溶接電源装置
JPS6153297U (sv) * 1984-09-14 1986-04-10
JPH0653310B2 (ja) * 1984-09-14 1994-07-20 日立精工株式会社 ア−ク溶接の溶接性判定方法
US4918285A (en) * 1988-06-09 1990-04-17 Cyclomatic Industries, Inc. System for supplying power
WO1990009857A1 (en) * 1989-02-28 1990-09-07 Mitsubishi Denki Kabushiki Kaisha Pulse welding apparatus
US5086205A (en) * 1990-03-26 1992-02-04 Powcon, Inc. Apparatus employing a welding power supply for powering a plasma cutting torch
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
US6087626A (en) 1998-02-17 2000-07-11 Illinois Tool Works Inc. Method and apparatus for welding
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
FI119592B (sv) * 2005-09-06 2009-01-15 Kemppi Oy Förfarande och anordning för svetsning
JP5005332B2 (ja) * 2006-12-20 2012-08-22 株式会社ダイヘン 消耗電極アーク溶接のアークスタート制御方法
US20150090703A1 (en) * 2009-01-13 2015-04-02 Lincoln Global, Inc. Method and system to use combination filler wire feed and high intensity energy source for welding with controlled arcing frequency
CN102123812B (zh) * 2009-04-08 2013-06-12 松下电器产业株式会社 电弧焊接方法及电弧焊接装置
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
AU2012258581B2 (en) 2011-05-26 2015-03-12 Thermal Dynamics Corporation Systems for and method of generating a weld with energy conservation and improved cooling in welding machines
CN103747909B (zh) 2011-05-26 2016-04-06 维克托设备公司 利用在开始处提供脉冲周期而在焊接过程中提供改进的开始的系统及方法
US9333581B2 (en) 2012-07-06 2016-05-10 Lincoln Global, Inc. Apparatus and method for energy replacement in a welding waveform during welding
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 (10)

* 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
FR1470973A (fr) * 1966-03-10 1967-02-24 Lincoln Electric Company Ltd Appareil perfectionné pour le soudage à l'arc électrique
FR1602633A (en) * 1967-04-27 1971-01-04 Automatic pulsed arc welding
GB1261785A (en) * 1968-06-03 1972-01-26 Osaka Transformer Co Ltd Improvements in or relating to arc welding apparatus
SE374291B (sv) * 1968-09-16 1975-03-03 Osaka Transformer Co Ltd
NL175973C (nl) * 1973-07-04 1985-02-01 Philips Nv Lasinrichting voor kortsluitbooglassen.
NL176060B (nl) 1974-02-08 1984-09-17 Philips Nv Lasinrichting voor kortsluitbooglassen.
US4125759A (en) 1974-10-17 1978-11-14 Osaka Transformer Co., Ltd. Method and apparatus for shortcircuiting arc welding

Also Published As

Publication number Publication date
SE425060B (sv) 1982-08-30
FI791721A (fi) 1979-12-01
AU526248B2 (en) 1982-12-23
JPS6324792B2 (sv) 1988-05-23
DE2921762A1 (de) 1979-12-06
MX147385A (es) 1982-11-26
FR2427163B1 (fr) 1985-06-14
NO791748L (no) 1979-12-03
IT7923076A0 (it) 1979-05-29
US4300035A (en) 1981-11-10
CA1127245A (en) 1982-07-06
GB2021882A (en) 1979-12-05
IT1120922B (it) 1986-03-26
NO152196B (no) 1985-05-13
ES480985A1 (es) 1980-01-16
FR2427163A1 (fr) 1979-12-28
JPS558396A (en) 1980-01-21
AU4753579A (en) 1979-12-06
NO152196C (no) 1985-08-21
FI68372B (fi) 1985-05-31
GB2021882B (en) 1982-11-24
FI68372C (fi) 1985-09-10

Similar Documents

Publication Publication Date Title
SE7806255L (sv) Svetsanordning
SE7806256L (sv) Svetsanordning
SE7901872L (sv) Svetsanordning
SE9102507L (sv) System och foerfarande foer baagsvetsning med kortslutning
CA991281A (en) Direct current power supply for manual arc welding
SE7704993L (sv) Stromaggregat for bagsvetsning
MX144083A (es) Mejoras en sistema de suministro de energia para soldadura de arco
IT7819580A0 (it) Dispositivo per regolare la potenza di un cannello per saldatura ad arco elettrico.
KR910019719A (ko) 공작물 상호간의 접합을 위한 공작물 가열장치
ES446140A1 (es) Perfeccionamientos introducidos en un dispositivo para sol- dadura mig con plasma.
GB1314682A (en) Direct current arc power supply with stabilized feedback control
JPS5758977A (en) Pulse arc welding machine
JPS5419445A (en) Arc welding method
JPS5588984A (en) Power source for arc welding
JPS53104549A (en) Arc welder
JPS5586686A (en) Power source for arc welding
JPS53102242A (en) All position welding method
JPS5439334A (en) Welding device
JPS5527461A (en) High frequency system resistance spot projection welding machine
JPS52102852A (en) Control apparatus for manual welding which utilize drouping charasteristic power supply and coated arc electrodes
JPS56111574A (en) Output control device of power source for welding
JPS54155147A (en) Arc welding method
JPS57193280A (en) Controller for tig welding machine
JPS57142775A (en) Method and device for wire electroheating type arc welding
JPS53103955A (en) Arc welder

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7806255-1

Effective date: 19900518

Format of ref document f/p: F