BE516861A - - Google Patents

Info

Publication number
BE516861A
BE516861A BE516861DA BE516861A BE 516861 A BE516861 A BE 516861A BE 516861D A BE516861D A BE 516861DA BE 516861 A BE516861 A BE 516861A
Authority
BE
Belgium
Prior art keywords
welding
transformer
electrodes
arc
high frequency
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE516861A publication Critical patent/BE516861A/fr

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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1012—Power supply characterised by parts of the process
    • B23K9/1031—Reduction of the arc voltage beneath the arc striking value, e.g. to zero voltage, during non-welding periods

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
BE516861D BE516861A (enExample)

Publications (1)

Publication Number Publication Date
BE516861A true BE516861A (enExample)

Family

ID=153928

Family Applications (1)

Application Number Title Priority Date Filing Date
BE516861D BE516861A (enExample)

Country Status (1)

Country Link
BE (1) BE516861A (enExample)

Similar Documents

Publication Publication Date Title
Chen et al. Experimental study on welding characteristics of CO2 laser TIG hybrid welding process
Kutsuna et al. Interaction of both plasmas in CO2 laser-MAG hybrid welding of carbon steel
US10668572B2 (en) Welding electrode wires having alkaline earth metals
CN105215552A (zh) 一种不锈钢焊接工艺
CN115302052B (zh) 一种稳定高氮钢焊丝熔化极气保焊熔滴过渡的方法
JP4408519B2 (ja) レーザー溶接方法
FR2738519A1 (fr) Procede et melange gazeux pour le soudage a l'arc de pieces en aluminium
CN104668791A (zh) 同轴分布的等离子-冷金属过渡复合电弧焊接方法及装置
US20190299314A1 (en) Method of cleaning a workpiece after a thermal joining process with cathodic cleaning; cleaning device and processing gas
CA2148570C (fr) Melange gazeux de protection et procede de soudage a l'arc de pieces en aciers inoxydables
Wang et al. Interaction between laser-induced plasma/vapor and arc plasma during fiber laser-MIG hybrid welding
EP0109891B1 (fr) Dispositif d'amorçage par haute fréquence et électrode auxiliaire d'un arc électrique de soudage ou de coupage
FR2973727A1 (fr) Soudage homogene des aciers 9% ni
EP1166940B1 (fr) Procédé de soudage mig de l'aluminium et de ses alliages avec gaz de protection du type Ar/He/02
Kekuan et al. Current waveform effects on AC-CMT arc welding of 7075 Al alloy with addition of ER7075 wire
EP0924017A1 (fr) Procédé et dispositif de soudage à l'arc plasma à polarité variable
FR1464960A (fr) Procédé de soudage à l'arc électrique
BE515440A (enExample)
Wang et al. Enhancing Droplet Transfer and Welding Speed in AZ31B magnesium alloy via a Novel Arc-Extinguishing CMT (AE-CMT) welding Process
FR2792236A1 (fr) Procede de soudage mig de l'aluminium et de ses alliages a regime pulse ou spray non-module
JP7364357B2 (ja) アルカリ土類金属を有する溶接電極ワイヤ
Posinasetti et al. Behaviour of metal transfer modes in pulse gas metal arc welding of aluminum
CH467128A (fr) Procédé de soudure à l'arc dans l'air atmosphérique
CN121223220A (zh) 一种包晶反应钢的脉冲k-tig焊接方法
Kesse Laser-TIG hybrid welding process