CN1248818C - 焊接电源装置的输出控制方法 - Google Patents
焊接电源装置的输出控制方法 Download PDFInfo
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- CN1248818C CN1248818C CN 03134842 CN03134842A CN1248818C CN 1248818 C CN1248818 C CN 1248818C CN 03134842 CN03134842 CN 03134842 CN 03134842 A CN03134842 A CN 03134842A CN 1248818 C CN1248818 C CN 1248818C
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- Arc Welding Control (AREA)
Abstract
Description
Claims (2)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002281303 | 2002-09-26 | ||
JP2002281303A JP4478378B2 (ja) | 2002-09-26 | 2002-09-26 | 溶接電源装置の出力制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1496774A CN1496774A (zh) | 2004-05-19 |
CN1248818C true CN1248818C (zh) | 2006-04-05 |
Family
ID=32275783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03134842 Expired - Fee Related CN1248818C (zh) | 2002-09-26 | 2003-09-25 | 焊接电源装置的输出控制方法 |
Country Status (2)
Country | Link |
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JP (1) | JP4478378B2 (zh) |
CN (1) | CN1248818C (zh) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006122957A (ja) * | 2004-10-29 | 2006-05-18 | Daihen Corp | 溶接電源の出力制御方法 |
JP4850447B2 (ja) * | 2005-07-20 | 2012-01-11 | 株式会社ダイヘン | サイリスタ位相制御アーク溶接電源の出力制御方法 |
JP5186227B2 (ja) * | 2008-02-01 | 2013-04-17 | 株式会社ダイヘン | 溶接電源の出力制御方法 |
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 |
JP6154681B2 (ja) * | 2013-07-02 | 2017-06-28 | 株式会社ダイヘン | 溶接電源の出力制御方法 |
US10828728B2 (en) | 2013-09-26 | 2020-11-10 | Illinois Tool Works Inc. | Hotwire deposition material processing system and method |
US9539662B2 (en) * | 2013-10-30 | 2017-01-10 | Illinois Tool Works Inc. | Extraction of arc length from voltage and current feedback |
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 |
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 |
EP3634682B1 (en) | 2017-06-09 | 2023-08-23 | Illinois Tool Works, Inc. | Contact tip with screw threads with longitudinal slots for gas flow, and a head to enable unthreading ; welding torch with such contact tip |
CA3066677C (en) | 2017-06-09 | 2023-04-04 | Illinois Tool Works Inc. | Welding assembly for a welding torch, with two contact tips and a cooling body to cool and conduct current |
CN111315524A (zh) | 2017-06-09 | 2020-06-19 | 伊利诺斯工具制品有限公司 | 具有两个触头和用于将电流传导至触头的多个液冷组件的焊接炬 |
EP3634684B1 (en) | 2017-06-09 | 2022-10-05 | Illinois Tool Works Inc. | Welding torch with a first contact tip to preheat welding wire and a second contact tip |
US11524354B2 (en) | 2017-06-09 | 2022-12-13 | 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 |
EP3843933A1 (en) | 2018-08-31 | 2021-07-07 | 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 |
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 |
CN110212514B (zh) * | 2019-06-27 | 2023-04-28 | 上海电力学院 | 一种基于微分平滑理论的直流电力弹簧非线性控制方法 |
US11772182B2 (en) | 2019-12-20 | 2023-10-03 | Illinois Tool Works Inc. | Systems and methods for gas control during welding wire pretreatments |
-
2002
- 2002-09-26 JP JP2002281303A patent/JP4478378B2/ja not_active Expired - Fee Related
-
2003
- 2003-09-25 CN CN 03134842 patent/CN1248818C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1496774A (zh) | 2004-05-19 |
JP2004114098A (ja) | 2004-04-15 |
JP4478378B2 (ja) | 2010-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: OTC ELECTROMECHANICAL (QINGDAO) CO.,LTD. Assignor: Daihen Corp. Contract fulfillment period: 2008.1.10 to 2014.1.9 Contract record no.: 2009990001009 Denomination of invention: Output control method of welding source device Granted publication date: 20060405 License type: Exclusive license Record date: 20090907 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.1.10 TO 2014.1.9; CHANGE OF CONTRACT Name of requester: ODISY ELECTROMECHANICAL( QINGDAO )CO., LTD. Effective date: 20090907 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060405 Termination date: 20210925 |