JPS5719166A - Pulse arc welding device - Google Patents
Pulse arc welding deviceInfo
- Publication number
- JPS5719166A JPS5719166A JP9307380A JP9307380A JPS5719166A JP S5719166 A JPS5719166 A JP S5719166A JP 9307380 A JP9307380 A JP 9307380A JP 9307380 A JP9307380 A JP 9307380A JP S5719166 A JPS5719166 A JP S5719166A
- Authority
- JP
- Japan
- Prior art keywords
- arc
- current
- voltage
- arc voltage
- time
- 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
Links
Landscapes
- Arc Welding Control (AREA)
Abstract
PURPOSE: To reduce arc voltage, prevent arc breaking and stabilize the arc by increasing background current when an arc voltage detected value rises above a set value.
CONSTITUTION: A pulse current waveform is supplied to the arc 6 by a pulse current source 21 and a background current source 22. At this time, the arc voltage is detected with an arc voltage detector 23 and is compared with the reference voltage of an arc voltage reference setter 24 in a comparator 25. When the arc voltage is larger than the reference voltage, a current increase command is given from the comparator 25 to the source 22 which in turn flows the current added with the current value having beforehand been corrected with a background current corrector 26 to the arc 6. Hence, when it comes to the point of the time I when the arc is liable to break in the background part, the arc voltage rises and at the same time the background current value 2 begins to lower. At the point of the time II when the arc voltage exceeds the reference voltage, the background current 2 is increased, thereby stabilizing the arc. Then, the arc voltage decreases and at the same instant the command of the comparator 25 stops. At the point of the time III, the background current resumes the original value.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9307380A JPS5719166A (en) | 1980-07-08 | 1980-07-08 | Pulse arc welding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9307380A JPS5719166A (en) | 1980-07-08 | 1980-07-08 | Pulse arc welding device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5719166A true JPS5719166A (en) | 1982-02-01 |
JPS6352993B2 JPS6352993B2 (en) | 1988-10-20 |
Family
ID=14072330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9307380A Granted JPS5719166A (en) | 1980-07-08 | 1980-07-08 | Pulse arc welding device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5719166A (en) |
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58224072A (en) * | 1982-06-23 | 1983-12-26 | Matsushita Electric Ind Co Ltd | Pulsed arc welding machine |
JPS61266180A (en) * | 1985-05-20 | 1986-11-25 | Toyota Motor Corp | Arc welding equipment |
JP2011036872A (en) * | 2009-08-07 | 2011-02-24 | Daihen Corp | Arc welding method and arc welding system |
JP2011073004A (en) * | 2009-09-29 | 2011-04-14 | Daihen Corp | Arc welding method and arc welding system |
WO2014200825A1 (en) * | 2013-06-13 | 2014-12-18 | Illinois Tool Works Inc. | System and methods for anomalous cathode event control with control of welding current according to the state detected voltage |
US9950383B2 (en) | 2013-02-05 | 2018-04-24 | Illinois Tool Works Inc. | Welding wire preheating system and method |
US10040143B2 (en) | 2012-12-12 | 2018-08-07 | 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 |
US10610946B2 (en) | 2015-12-07 | 2020-04-07 | Illinois Tool Works, Inc. | Systems and methods for automated root pass welding |
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 |
US10828728B2 (en) | 2013-09-26 | 2020-11-10 | Illinois Tool Works Inc. | Hotwire deposition material processing system and method |
US10835983B2 (en) | 2013-03-14 | 2020-11-17 | Illinois Tool Works Inc. | Electrode negative pulse welding system and method |
US10870164B2 (en) | 2017-05-16 | 2020-12-22 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
US10906114B2 (en) | 2012-12-21 | 2021-02-02 | Illinois Tool Works Inc. | System for arc welding with enhanced metal deposition |
US10926349B2 (en) | 2017-06-09 | 2021-02-23 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
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 |
US11020813B2 (en) | 2017-09-13 | 2021-06-01 | Illinois Tool Works Inc. | Systems, methods, and apparatus to reduce cast in a welding wire |
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 |
US11247290B2 (en) | 2017-06-09 | 2022-02-15 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
US11285559B2 (en) | 2015-11-30 | 2022-03-29 | Illinois Tool Works Inc. | Welding system and method for shielded welding wires |
US11370050B2 (en) | 2015-03-31 | 2022-06-28 | Illinois Tool Works Inc. | Controlled short circuit welding system and method |
US11478870B2 (en) | 2014-11-26 | 2022-10-25 | Illinois Tool Works Inc. | Dabbing pulsed welding system and method |
US11524354B2 (en) | 2017-06-09 | 2022-12-13 | Illinois Tool Works Inc. | Systems, methods, and apparatus to control weld current in a preheating system |
US11590597B2 (en) | 2017-06-09 | 2023-02-28 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
US11590598B2 (en) | 2017-06-09 | 2023-02-28 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
US11654503B2 (en) | 2018-08-31 | 2023-05-23 | Illinois Tool Works Inc. | Submerged arc welding systems and submerged arc welding torches to resistively preheat electrode wire |
US11772182B2 (en) | 2019-12-20 | 2023-10-03 | Illinois Tool Works Inc. | Systems and methods for gas control during welding wire pretreatments |
US11897062B2 (en) | 2018-12-19 | 2024-02-13 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
-
1980
- 1980-07-08 JP JP9307380A patent/JPS5719166A/en active Granted
Cited By (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58224072A (en) * | 1982-06-23 | 1983-12-26 | Matsushita Electric Ind Co Ltd | Pulsed arc welding machine |
JPS6261391B2 (en) * | 1982-06-23 | 1987-12-21 | Matsushita Electric Ind Co Ltd | |
JPS61266180A (en) * | 1985-05-20 | 1986-11-25 | Toyota Motor Corp | Arc welding equipment |
CN101992335A (en) * | 2009-08-07 | 2011-03-30 | 株式会社大亨 | Arc-welding method and arc-welding system |
CN101992335B (en) * | 2009-08-07 | 2015-04-15 | 株式会社大亨 | Arc-welding method and arc-welding system |
JP2011036872A (en) * | 2009-08-07 | 2011-02-24 | Daihen Corp | Arc welding method and arc welding system |
JP2011073004A (en) * | 2009-09-29 | 2011-04-14 | Daihen Corp | Arc welding method and arc welding system |
CN102029456A (en) * | 2009-09-29 | 2011-04-27 | 株式会社大亨 | Arc welding method and arc welding system |
CN102029456B (en) * | 2009-09-29 | 2015-08-26 | 株式会社大亨 | Arc-welding method and arc welding system |
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 |
US11878376B2 (en) | 2013-02-05 | 2024-01-23 | Illinois Tool Works Inc. | Welding wire preheating systems and methods |
US11040410B2 (en) | 2013-02-05 | 2021-06-22 | Illinois Tool Works Inc. | Welding wire preheating systems and methods |
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 |
US10835984B2 (en) | 2013-03-14 | 2020-11-17 | Illinois Tool Works Inc. | Electrode negative pulse welding system and method |
AU2014278502B2 (en) * | 2013-06-13 | 2017-06-29 | Illinois Tool Works Inc. | System and methods for anomalous cathode event control with control of welding current according to the state detected voltage |
WO2014200825A1 (en) * | 2013-06-13 | 2014-12-18 | Illinois Tool Works Inc. | System and methods for anomalous cathode event control with control of welding current according to the state detected voltage |
US11045891B2 (en) * | 2013-06-13 | 2021-06-29 | Illinois Tool Works Inc. | Systems and methods for anomalous cathode event control |
CN105307808B (en) * | 2013-06-13 | 2018-11-23 | 伊利诺斯工具制品有限公司 | For the system and method by carrying out abnormal cathode event control according to the welding current control of state-detection voltage |
CN105307808A (en) * | 2013-06-13 | 2016-02-03 | 伊利诺斯工具制品有限公司 | System and methods for anomalous cathode event control with control of welding current according to the state detected voltage |
JP2016521641A (en) * | 2013-06-13 | 2016-07-25 | イリノイ トゥール ワークス インコーポレイティド | System and method for abnormal cathode event control to control welding current according to status detection voltage |
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 |
US11253940B2 (en) | 2014-12-11 | 2022-02-22 | Illinois Tool Works Inc. | Reduced energy 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 |
US11766732B2 (en) | 2015-12-07 | 2023-09-26 | Illinois Tool Works Inc. | Systems and methods for automated root pass welding |
US10610946B2 (en) | 2015-12-07 | 2020-04-07 | Illinois Tool Works, Inc. | Systems and methods for automated root pass welding |
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 |
US11911859B2 (en) | 2017-04-18 | 2024-02-27 | Illinois Tool Works Inc. | Systems, methods, and apparatus to provide preheat voltage feedback loss protection |
US11819959B2 (en) | 2017-05-16 | 2023-11-21 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
US10870164B2 (en) | 2017-05-16 | 2020-12-22 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
US11247290B2 (en) | 2017-06-09 | 2022-02-15 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
US11524354B2 (en) | 2017-06-09 | 2022-12-13 | Illinois Tool Works Inc. | Systems, methods, and apparatus to control weld current in a preheating system |
US11590597B2 (en) | 2017-06-09 | 2023-02-28 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
US11590598B2 (en) | 2017-06-09 | 2023-02-28 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
US10926349B2 (en) | 2017-06-09 | 2021-02-23 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
US11980977B2 (en) | 2017-06-09 | 2024-05-14 | Illinois Tool Works Inc. | Systems, methods, and apparatus to control weld current in a preheating system |
US11020813B2 (en) | 2017-09-13 | 2021-06-01 | Illinois Tool Works Inc. | Systems, methods, and apparatus to reduce cast in a welding wire |
US11654503B2 (en) | 2018-08-31 | 2023-05-23 | Illinois Tool Works Inc. | Submerged arc welding systems and submerged arc welding torches to resistively preheat electrode wire |
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 |
US11897062B2 (en) | 2018-12-19 | 2024-02-13 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
US11772182B2 (en) | 2019-12-20 | 2023-10-03 | Illinois Tool Works Inc. | Systems and methods for gas control during welding wire pretreatments |
US12059758B2 (en) | 2019-12-20 | 2024-08-13 | Illinois Tool Works Inc. | Methods and systems for gas control during welding wire pretreatments |
Also Published As
Publication number | Publication date |
---|---|
JPS6352993B2 (en) | 1988-10-20 |
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