JPS57109573A - Pulse arc welding method - Google Patents
Pulse arc welding methodInfo
- Publication number
- JPS57109573A JPS57109573A JP18547080A JP18547080A JPS57109573A JP S57109573 A JPS57109573 A JP S57109573A JP 18547080 A JP18547080 A JP 18547080A JP 18547080 A JP18547080 A JP 18547080A JP S57109573 A JPS57109573 A JP S57109573A
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- arc
- current
- welding
- electrode
- 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 obtain optimum welding current and welding state automatically by detecting arc voltage and increasing of decreasing arc current.
CONSTITUTION: The wire feeding speed and min. background voltage conforming to the welding conditions of base metals 11 are set with a welding current setter 16a and a background voltage setter 161b. When a wire electrode 10 short- circuits to the metals 11, the voltage is detected with a voltage detector 12, and is compared with min. background voltage VBO with a comparator 191, and a command signal increasing the arc current is given to a switch command device 22. The electrode 10 is heated red and is burned off, by which the welding arc is started. The leading end of the electrode 10 melts, and shifts to a spray unitl the arc voltage Va reses to max. voltage Vc, when a comparator 24 operates to give a signal of decreasing the arc current to the device 22. The arc current decreases to only the background current IB, and again the leading end of the electrode 10 approaches the metals 11. According to the shortening of the arc length, the arc voltage Va drop.
COPYRIGHT: (C)1982,JPO&Japio
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 (en) | 1988-09-20 | 1988-09-20 | Pulse arc welding method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57109573A true JPS57109573A (en) | 1982-07-08 |
JPS649911B2 JPS649911B2 (en) | 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 (en) |
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993000195A1 (en) * | 1991-06-24 | 1993-01-07 | Welding Industries Limited | Improved pulsed arc welding system |
JPH0680774U (en) * | 1993-04-23 | 1994-11-15 | 鹿島建設株式会社 | Construction elevator |
US6388233B1 (en) | 1997-05-05 | 2002-05-14 | Esab Ab | Method and apparatus for arc welding with melting electrode |
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
- 1980-12-27 JP JP18547080A patent/JPS57109573A/en active Granted
Cited By (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993000195A1 (en) * | 1991-06-24 | 1993-01-07 | Welding Industries Limited | Improved pulsed arc welding system |
JPH0680774U (en) * | 1993-04-23 | 1994-11-15 | 鹿島建設株式会社 | Construction elevator |
US6388233B1 (en) | 1997-05-05 | 2002-05-14 | Esab Ab | Method and apparatus for arc welding with melting electrode |
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 |
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 |
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 |
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 |
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 |
US11911859B2 (en) | 2017-04-18 | 2024-02-27 | Illinois Tool Works Inc. | Systems, methods, and apparatus to provide preheat voltage feedback loss protection |
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 |
US11819959B2 (en) | 2017-05-16 | 2023-11-21 | 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 |
US11590597B2 (en) | 2017-06-09 | 2023-02-28 | 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 |
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 |
Also Published As
Publication number | Publication date |
---|---|
JPS649911B2 (en) | 1989-02-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS57109573A (en) | Pulse arc welding method | |
JPS5719166A (en) | Pulse arc welding device | |
US4020320A (en) | Short-circuit arc welding with constant beads | |
JPS62296966A (en) | Arc welding control circuit for constituent part | |
US4697062A (en) | Pulse arc welding machine disabled during short-circuits | |
EP1103331A3 (en) | Joining apparatus | |
JPS5662674A (en) | Pulse arc welding method | |
JPS57168772A (en) | Short circuit transfer arc welding machine | |
JPS5719165A (en) | Pulse arc welding device | |
JPH01205875A (en) | Method and device for controlling consumable electrode arc welding | |
JPS5516721A (en) | Non-consumable electrode type multiple electrode arc welding process and apparatus | |
SU1393563A1 (en) | Power supply unit for mechanized arc welding | |
JPS5458655A (en) | Controlling method for resistance spot welding | |
JPS54134053A (en) | Nonconsumable electrode type automatic arc welding | |
JPS57202974A (en) | Controlling method for arc welding machine using consumable electrode | |
JPS57168775A (en) | Short circuit transfer arc welding machine | |
JPS558336A (en) | Bead forming method in automatic arc welding | |
JPS61279363A (en) | Consumable electrode type welding use power source | |
JPS5554271A (en) | Arc starting method in dcsp-tig welding of aluminum material | |
JP2641914B2 (en) | Ignition circuit control method for DC arc furnace | |
JPS56168236A (en) | Temperature controller | |
JPS57130771A (en) | Pulse arc welding device | |
JPS564385A (en) | Method and device for flash welding | |
JPS6272485A (en) | Consumable electrode type arc welding machine | |
JPS53103955A (en) | Arc welder |