JPS649911B2 - - Google Patents

Info

Publication number
JPS649911B2
JPS649911B2 JP18547080A JP18547080A JPS649911B2 JP S649911 B2 JPS649911 B2 JP S649911B2 JP 18547080 A JP18547080 A JP 18547080A JP 18547080 A JP18547080 A JP 18547080A JP S649911 B2 JPS649911 B2 JP S649911B2
Authority
JP
Japan
Prior art keywords
arc
voltage
current
welding
pulse
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
JP18547080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57109573A (en
Inventor
Yoichiro Tabata
Shigeo Eguri
Koji Komura
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
Priority to JP18547080A priority Critical patent/JPS57109573A/ja
Publication of JPS57109573A publication Critical patent/JPS57109573A/ja
Publication of JPS649911B2 publication Critical patent/JPS649911B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)
JP18547080A 1980-12-27 1980-12-27 Pulse arc welding method Granted JPS57109573A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18547080A JPS57109573A (en) 1980-12-27 1980-12-27 Pulse arc welding method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18547080A JPS57109573A (en) 1980-12-27 1980-12-27 Pulse arc welding method

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP23537888A Division JPH01118371A (ja) 1988-09-20 1988-09-20 パルスアーク溶接方法

Publications (2)

Publication Number Publication Date
JPS57109573A JPS57109573A (en) 1982-07-08
JPS649911B2 true JPS649911B2 (forum.php) 1989-02-20

Family

ID=16171330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18547080A Granted JPS57109573A (en) 1980-12-27 1980-12-27 Pulse arc welding method

Country Status (1)

Country Link
JP (1) JPS57109573A (forum.php)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993000195A1 (en) * 1991-06-24 1993-01-07 Welding Industries Limited Improved pulsed arc welding system
JP2502323Y2 (ja) * 1993-04-23 1996-06-19 鹿島建設株式会社 工事用エレベ―タ
SE510159C2 (sv) 1997-05-05 1999-04-26 Esab Ab Sätt och anordning för bågsvetsning med avsmältande elektrod
US10040143B2 (en) 2012-12-12 2018-08-07 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10906114B2 (en) 2012-12-21 2021-02-02 Illinois Tool Works Inc. System for arc welding with enhanced metal deposition
US9950383B2 (en) 2013-02-05 2018-04-24 Illinois Tool Works Inc. Welding wire preheating system and method
US10835983B2 (en) 2013-03-14 2020-11-17 Illinois Tool Works Inc. Electrode negative pulse welding system and method
US11045891B2 (en) * 2013-06-13 2021-06-29 Illinois Tool Works Inc. Systems and methods for anomalous cathode event control
US10828728B2 (en) 2013-09-26 2020-11-10 Illinois Tool Works Inc. Hotwire deposition material processing system and method
US11154946B2 (en) 2014-06-30 2021-10-26 Illinois Tool Works Inc. Systems and methods for the control of welding parameters
US11198189B2 (en) 2014-09-17 2021-12-14 Illinois Tool Works Inc. Electrode negative pulse welding system and method
US11478870B2 (en) 2014-11-26 2022-10-25 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10189106B2 (en) 2014-12-11 2019-01-29 Illinois Tool Works Inc. Reduced energy welding system and method
US11370050B2 (en) 2015-03-31 2022-06-28 Illinois Tool Works Inc. Controlled short circuit welding system and method
US11285559B2 (en) 2015-11-30 2022-03-29 Illinois Tool Works Inc. Welding system and method for shielded welding wires
US10610946B2 (en) 2015-12-07 2020-04-07 Illinois Tool Works, Inc. Systems and methods for automated root pass welding
US12194579B2 (en) 2015-12-10 2025-01-14 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
US10675699B2 (en) 2015-12-10 2020-06-09 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
US10766092B2 (en) 2017-04-18 2020-09-08 Illinois Tool Works Inc. Systems, methods, and apparatus to provide preheat voltage feedback loss protection
US10870164B2 (en) 2017-05-16 2020-12-22 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
EP3634685B1 (en) 2017-06-09 2022-04-06 Illinois Tool Works, Inc. Welding torch, with two contact tips and a plurality of liquid cooling assemblies for conducting current to the contact tips
US11524354B2 (en) 2017-06-09 2022-12-13 Illinois Tool Works Inc. Systems, methods, and apparatus to control weld current in a preheating system
CN111386168A (zh) 2017-06-09 2020-07-07 伊利诺斯工具制品有限公司 具有两个接触焊嘴和用于冷却并传导电流的制冷主体的用于焊接炬的焊接组装件
CA3066666A1 (en) 2017-06-09 2018-12-13 Illinois Tool Works Inc. Contact tips with screw threads and head to enable unthreading of the screw threads comprising longitudinal slots for gas flow; welding torch with contact tips
US10926349B2 (en) 2017-06-09 2021-02-23 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
US11020813B2 (en) 2017-09-13 2021-06-01 Illinois Tool Works Inc. Systems, methods, and apparatus to reduce cast in a welding wire
CN113165097B (zh) 2018-08-31 2023-11-03 伊利诺斯工具制品有限公司 用于电阻式地预加热电极丝的埋弧焊系统和埋弧焊焊炬
US11014185B2 (en) 2018-09-27 2021-05-25 Illinois Tool Works Inc. Systems, methods, and apparatus for control of wire preheating in welding-type systems
EP3898055A2 (en) 2018-12-19 2021-10-27 Illinois Tool Works, Inc. Contact tip, wire preheating assembly, contact tip assembly and consumable electrode-fed welding type system
US12103121B2 (en) 2019-04-30 2024-10-01 Illinois Tool Works Inc. Methods and apparatus to control welding power and preheating power
US11772182B2 (en) 2019-12-20 2023-10-03 Illinois Tool Works Inc. Systems and methods for gas control during welding wire pretreatments

Also Published As

Publication number Publication date
JPS57109573A (en) 1982-07-08

Similar Documents

Publication Publication Date Title
JPS649911B2 (forum.php)
EP0043589B1 (en) Pulse arc welding machine
EP3508297B1 (en) Arc welding control method
JP2841217B2 (ja) 短絡アーク溶接の装置及び方法
US4797529A (en) Stud welding apparatus
US4877941A (en) Power supply system for consumable electrode arc welding and method of controlling the same
US4319124A (en) Monitoring and feedback controls for a spray welding apparatus
US5990443A (en) Plasma torch pilot arc circuit
US4697062A (en) Pulse arc welding machine disabled during short-circuits
EP0170248A2 (en) Consumable electrode type pulse arc welding machine
US4607373A (en) Control system for a DC arc furnace
EP1004388B1 (en) Pulse welding equipment and its control method
JPH0331552B2 (forum.php)
JPH062310B2 (ja) パルスア−ク溶接方法
JPH0342997B2 (forum.php)
US6388233B1 (en) Method and apparatus for arc welding with melting electrode
EP4227033A1 (en) Arc welding control method
JPH01299771A (ja) プラズマアーク切断機およびその制御方法
JP4252636B2 (ja) 消耗電極ガスシールドアーク溶接方法
JP7542373B2 (ja) パルスアーク溶接電源
JPH0342149B2 (forum.php)
JPH0127827B2 (forum.php)
CN117320830A (zh) 短路焊接方法和焊接装置
JP2023075387A (ja) 消耗電極アーク溶接の溶接終了制御方法
JPS6331304B2 (forum.php)