JPH0557071B2 - - Google Patents

Info

Publication number
JPH0557071B2
JPH0557071B2 JP59078530A JP7853084A JPH0557071B2 JP H0557071 B2 JPH0557071 B2 JP H0557071B2 JP 59078530 A JP59078530 A JP 59078530A JP 7853084 A JP7853084 A JP 7853084A JP H0557071 B2 JPH0557071 B2 JP H0557071B2
Authority
JP
Japan
Prior art keywords
arc
current
period
pulse
circuit
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 - Lifetime
Application number
JP59078530A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60223662A (ja
Inventor
Kiju Endo
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.)
Via Mechanics Ltd
Original Assignee
Hitachi Seiko Ltd
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 Hitachi Seiko Ltd filed Critical Hitachi Seiko Ltd
Priority to JP7853084A priority Critical patent/JPS60223662A/ja
Publication of JPS60223662A publication Critical patent/JPS60223662A/ja
Publication of JPH0557071B2 publication Critical patent/JPH0557071B2/ja
Granted 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
    • B23K9/073—Stabilising the arc
    • B23K9/0731—Stabilising of the arc tension
    • 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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
JP7853084A 1984-04-20 1984-04-20 ア−ク溶接法 Granted JPS60223662A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7853084A JPS60223662A (ja) 1984-04-20 1984-04-20 ア−ク溶接法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7853084A JPS60223662A (ja) 1984-04-20 1984-04-20 ア−ク溶接法

Publications (2)

Publication Number Publication Date
JPS60223662A JPS60223662A (ja) 1985-11-08
JPH0557071B2 true JPH0557071B2 (instruction) 1993-08-23

Family

ID=13664467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7853084A Granted JPS60223662A (ja) 1984-04-20 1984-04-20 ア−ク溶接法

Country Status (1)

Country Link
JP (1) JPS60223662A (instruction)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01299769A (ja) * 1988-05-24 1989-12-04 Sansha Electric Mfg Co Ltd ガスシールドアーク溶接用電源の出力制御方法
US8373093B2 (en) * 2008-06-27 2013-02-12 Lincoln Global, Inc. Method and system to increase heat input to a weld during a short-circuit arc welding process
WO2013190746A1 (ja) 2012-06-18 2013-12-27 パナソニック株式会社 アーク溶接方法およびアーク溶接装置
EP3208024B1 (en) 2014-10-17 2020-01-29 Panasonic Intellectual Property Management Co., Ltd. Arc welding control method
JP6577879B2 (ja) * 2015-02-13 2019-09-18 リンカーン グローバル，インコーポレイテッド 短絡アーク溶接工程中に溶接部への入熱を増加させる方法およびシステム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781511A (en) * 1972-03-23 1973-12-25 H Rygiol Method of welding employing square wave current pulses and causing the molten metal to resonate
JPS5362755A (en) * 1976-11-17 1978-06-05 Hitachi Ltd Pulse arc welding method

Also Published As

Publication number Publication date
JPS60223662A (ja) 1985-11-08

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