JPWO2021149570A1 - - Google Patents

Info

Publication number
JPWO2021149570A1
JPWO2021149570A1 JP2021573100A JP2021573100A JPWO2021149570A1 JP WO2021149570 A1 JPWO2021149570 A1 JP WO2021149570A1 JP 2021573100 A JP2021573100 A JP 2021573100A JP 2021573100 A JP2021573100 A JP 2021573100A JP WO2021149570 A1 JPWO2021149570 A1 JP WO2021149570A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021573100A
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 filed Critical
Publication of JPWO2021149570A1 publication Critical patent/JPWO2021149570A1/ja
Pending legal-status Critical Current

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
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/067—Starting the arc
    • B23K9/0672—Starting the arc without direct contact between electrodes
    • 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
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
JP2021573100A 2020-01-23 2021-01-14 Pending JPWO2021149570A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020009392 2020-01-23
PCT/JP2021/000955 WO2021149570A1 (ja) 2020-01-23 2021-01-14 溶接装置

Publications (1)

Publication Number Publication Date
JPWO2021149570A1 true JPWO2021149570A1 (ja) 2021-07-29

Family

ID=76992255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021573100A Pending JPWO2021149570A1 (ja) 2020-01-23 2021-01-14

Country Status (4)

Country Link
EP (1) EP4094874A4 (ja)
JP (1) JPWO2021149570A1 (ja)
CN (1) CN114929420B (ja)
WO (1) WO2021149570A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114131155B (zh) * 2021-12-10 2023-09-22 唐山松下产业机器有限公司 焊接装置及钨极清理方法
CN116441673B (zh) * 2023-06-14 2023-08-22 苏芯物联技术(南京)有限公司 一种氩弧焊场景下焊接保护气流速智能动态控制方法
CN116921817B (zh) * 2023-09-15 2023-12-15 中建安装集团有限公司 自动tig焊电弧聚集度在线监测及智能预警方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597580A (en) * 1969-04-25 1971-08-03 Chemetron Corp Controlled rectifier arc welding supply having improved positive firing characteristics
US4151395A (en) * 1976-07-06 1979-04-24 CRC-Crose, International, Inc. Method and apparatus for electric arc and analogous welding under precision control
JPS59153577A (ja) * 1983-02-21 1984-09-01 Mitsubishi Electric Corp 消耗電極式ア−ク溶接装置
JPS61147972A (ja) * 1984-12-19 1986-07-05 Matsushita Electric Ind Co Ltd 消耗電極式溶接用電源
JP3110135B2 (ja) * 1992-03-17 2000-11-20 松下電器産業株式会社 消耗電極式交流アーク溶接機の制御方法
JPH07276075A (ja) * 1994-04-05 1995-10-24 Kubota Corp 溶接時の異常検出方法
JP3110295B2 (ja) * 1995-10-24 2000-11-20 松下電器産業株式会社 消耗電極式交流アーク溶接機の制御方法
JP2002203839A (ja) * 2001-01-04 2002-07-19 Hitachi Ltd プラズマ処理装置
JP2003245774A (ja) * 2002-02-26 2003-09-02 Daihen Corp 消耗電極アーク溶接方法及びアーク溶接装置及びアーク溶接ロボット
JP4098279B2 (ja) * 2004-07-05 2008-06-11 セイコーインスツル株式会社 バッテリー保護回路
JP3844004B1 (ja) * 2005-05-31 2006-11-08 松下電器産業株式会社 パルスアーク溶接制御方法及びパルスアーク溶接装置
AT503469B1 (de) * 2006-04-12 2008-03-15 Fronius Int Gmbh Schweissverfahren
FR2906169B1 (fr) * 2006-09-25 2009-06-05 Air Liquide Procede de detection automatique de l'usure d'une electrode de soudage
US10086461B2 (en) * 2009-01-13 2018-10-02 Lincoln Global, Inc. Method and system to start and use combination filler wire feed and high intensity energy source for welding
JP5325085B2 (ja) * 2009-12-24 2013-10-23 日本碍子株式会社 接続装置
JP5411186B2 (ja) * 2011-03-18 2014-02-12 アイシン精機株式会社 グリルシャッター制御装置
AT513828B1 (de) * 2013-04-22 2014-08-15 Fronius Int Gmbh Verfahren und eine Vorrichtung zum Simulieren eines Elektrodenschweißverfahrens
CN104096947B (zh) * 2014-03-12 2015-12-30 深圳市瑞凌实业股份有限公司 二氧化碳气体保护焊机及采用数字脉冲控制引弧的方法
CN108778597B (zh) * 2016-03-29 2021-06-25 松下知识产权经营株式会社 焊接装置以及焊接方法
CN109690936B (zh) * 2016-09-08 2022-05-10 松下知识产权经营株式会社 电动机控制装置、电动机的位置控制方法以及产业用机械
WO2018207392A1 (ja) * 2017-05-10 2018-11-15 株式会社アマダミヤチ Ｔｉｇ溶接方法及びｔｉｇ溶接装置

Also Published As

Publication number Publication date
CN114929420B (zh) 2024-04-05
EP4094874A4 (en) 2023-08-09
WO2021149570A1 (ja) 2021-07-29
EP4094874A1 (en) 2022-11-30
CN114929420A (zh) 2022-08-19

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