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ES401384A1 - Method of and device for plasma-mig-welding - Google Patents

Method of and device for plasma-mig-welding

Info

Publication number
ES401384A1
ES401384A1 ES401384A ES401384A ES401384A1 ES 401384 A1 ES401384 A1 ES 401384A1 ES 401384 A ES401384 A ES 401384A ES 401384 A ES401384 A ES 401384A ES 401384 A1 ES401384 A1 ES 401384A1
Authority
ES
Spain
Prior art keywords
arc
welding
mig
plasma
welding wire
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
Application number
ES401384A
Other languages
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES401384A1 publication Critical patent/ES401384A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • 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
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/02—Plasma welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

A plasma MIG welding method, in which an arc is maintained in a gas stream between a workpiece and a non-consumable electrode, the arc plasma is constrained by a nozzle, the arc plasma is carried or advanced axially a welding wire carrying electric current, and a MIG arc is maintained between the welding wire and the workpiece, said method characterized by welding with the electrode and the welding wire connected to the positive terminal, obtaining a variation of the character of the MIG arc and of the way of transferring the material, by variation of the current intensity in the welding wire. (Machine-translation by Google Translate, not legally binding)
ES401384A 1971-04-01 1972-03-30 Method of and device for plasma-mig-welding Expired ES401384A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7104337A NL164779C (en) 1971-04-01 1971-04-01 METHOD FOR PLASMA MIG WELDING.

Publications (1)

Publication Number Publication Date
ES401384A1 true ES401384A1 (en) 1975-03-01

Family

ID=19812827

Family Applications (1)

Application Number Title Priority Date Filing Date
ES401384A Expired ES401384A1 (en) 1971-04-01 1972-03-30 Method of and device for plasma-mig-welding

Country Status (9)

Country Link
JP (1) JPS5331820B1 (en)
BE (1) BE781500A (en)
CA (1) CA963098A (en)
DE (1) DE2213822C3 (en)
ES (1) ES401384A1 (en)
FR (1) FR2132345B1 (en)
GB (1) GB1338866A (en)
IT (1) IT952455B (en)
NL (1) NL164779C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1340794A (en) * 1972-07-12 1974-01-30 Philips Nv Plasma-mig arc welding
NL169837C (en) * 1973-10-31 1982-09-01 Philips Nv WELDING TORCHES FOR ARC WELDING.
NL7404658A (en) * 1974-04-05 1975-10-07 Philips Nv METHOD AND DEVICE FOR PLASMA-MIG WELDING.
NL7603318A (en) * 1976-03-31 1977-10-04 Philips Nv EQUIPMENT AND WELDING TORCH FOR PLASMA-MIG WELDING.
NL7603319A (en) * 1976-03-31 1977-10-04 Philips Nv METHOD AND DEVICE FOR PLASMA-MIG WELDING.
NL175500C (en) * 1976-03-31 1984-11-16 Philips Nv Welding torches for welding in a thermally ionized gas.
TWI409119B (en) * 2009-07-30 2013-09-21 Nippon Steel & Sumikin Welding Insert-chip, plasma torch and plasma processing device
AU2015230636B2 (en) 2014-03-11 2018-05-17 Tekna Plasma Systems Inc. Process and apparatus for producing powder particles by atomization of a feed material in the form of an elongated member
RU2643010C2 (en) * 2016-07-19 2018-01-29 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" Method of plasma-arc welding by consumable electrode
CN107558618B (en) * 2017-10-12 2023-07-21 苏交科集团股份有限公司 Steel plate connecting device and deviation adjusting method thereof
CN112171092A (en) * 2020-09-11 2021-01-05 中国核工业第二二建设有限公司 Efficient tailor-welding equipment and method for nuclear power stainless pool steel clad plate
CN115070181B (en) * 2021-03-16 2024-01-05 上海梅山钢铁股份有限公司 Method for improving plasma welding quality
CN113427155B (en) * 2021-06-24 2022-06-24 西北工业大学 Multifunctional welding equipment under protective atmosphere
CN114473151A (en) * 2022-01-12 2022-05-13 中南大学 Full-automatic electric pulse joint segmented welding device and process for butt joint of different metal pipes
CN114769948B (en) * 2022-03-23 2023-06-23 广州海可姆机电科技有限公司 Welding forming machine tool for automobile sheet metal

Also Published As

Publication number Publication date
IT952455B (en) 1973-07-20
DE2213822C3 (en) 1979-08-09
CA963098A (en) 1975-02-18
NL7104337A (en) 1972-10-03
NL164779C (en) 1981-02-16
DE2213822B2 (en) 1978-11-30
FR2132345A1 (en) 1972-11-17
DE2213822A1 (en) 1972-10-19
GB1338866A (en) 1973-11-28
FR2132345B1 (en) 1976-10-29
JPS5331820B1 (en) 1978-09-05
BE781500A (en) 1972-10-02
NL164779B (en) 1980-09-15

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