CA1065022A - Methode et dispositif de commande d'un arc electrique par la rotation du champ magnetique - Google Patents

Methode et dispositif de commande d'un arc electrique par la rotation du champ magnetique

Info

Publication number
CA1065022A
CA1065022A CA244,830A CA244830A CA1065022A CA 1065022 A CA1065022 A CA 1065022A CA 244830 A CA244830 A CA 244830A CA 1065022 A CA1065022 A CA 1065022A
Authority
CA
Canada
Prior art keywords
arc
torch
sleeve
magnetic field
rotation
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
CA244,830A
Other languages
English (en)
Inventor
Albi Rudaz
Albert Ferrari
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.)
Secheron Soudure SA
Original Assignee
Secheron Soudure SA
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 Secheron Soudure SA filed Critical Secheron Soudure SA
Application granted granted Critical
Publication of CA1065022A publication Critical patent/CA1065022A/fr
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
    • H05H1/34—Details, e.g. electrodes, nozzles
    • H05H1/40—Details, e.g. electrodes, nozzles using applied magnetic fields, e.g. for focusing or rotating the 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
    • 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
    • B23K9/0737—Stabilising of the arc position
    • 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
    • B23K9/08—Arrangements or circuits for magnetic control of the arc

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Plasma Technology (AREA)
CA244,830A 1975-01-27 1976-01-27 Methode et dispositif de commande d'un arc electrique par la rotation du champ magnetique Expired CA1065022A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH91975A CH591306A5 (fr) 1975-01-27 1975-01-27

Publications (1)

Publication Number Publication Date
CA1065022A true CA1065022A (fr) 1979-10-23

Family

ID=4198219

Family Applications (1)

Application Number Title Priority Date Filing Date
CA244,830A Expired CA1065022A (fr) 1975-01-27 1976-01-27 Methode et dispositif de commande d'un arc electrique par la rotation du champ magnetique

Country Status (18)

Country Link
JP (1) JPS5199651A (fr)
AT (1) AT348310B (fr)
AU (1) AU499770B2 (fr)
BE (1) BE837654A (fr)
CA (1) CA1065022A (fr)
CH (1) CH591306A5 (fr)
DE (1) DE2602513C2 (fr)
DK (1) DK143057C (fr)
FI (1) FI753731A (fr)
FR (1) FR2298399A1 (fr)
GB (1) GB1521622A (fr)
IN (1) IN143042B (fr)
IT (1) IT1059333B (fr)
NL (1) NL7600545A (fr)
NO (1) NO760244L (fr)
PT (1) PT64742B (fr)
SE (1) SE7600761L (fr)
ZA (1) ZA76432B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2757309C3 (de) * 1977-12-22 1981-06-11 Industrie-Werke Karlsruhe Augsburg AG Zweigniederlassung Keller & Knappich Augsburg, 8900 Augsburg Vorrichtung zum Schweißen metallischer Werkstücke mit magnetisch bewegtem Lichtbogen
IT1219974B (it) * 1981-06-25 1990-05-24 Fischer Ag Georg Procedimento di tempra a rifusione
DE3805732A1 (de) * 1988-02-24 1989-09-07 Linde Ag Plasmabrenner
US4965431A (en) * 1989-08-21 1990-10-23 Blackstone Corporation Sweep welding method and apparatus therefor
EP0461263B1 (fr) * 1990-01-04 1998-04-01 Nkk Corporation Chalumeau à plasma à arc instable
DE19944468B4 (de) * 1999-09-16 2008-01-31 Linde Ag Verfahren und Vorrichtung zum WIG/WP-Hybridschweißen
DE102005033744A1 (de) * 2005-07-15 2007-02-01 Felix Politt Handstück sowie Schweißdrahtzuführeinrichtung
AT505813B1 (de) 2007-10-10 2009-06-15 Svoboda Eugen Verfahren zum betreiben eines plasmabrenners und plasmabrenner
DE102019130644A1 (de) * 2019-11-13 2021-05-20 Endress+Hauser Flowtec Ag Verwendung eines Lichtbogenschweißgeräts umfassend eine Richtapparatur
DE102019130643A1 (de) * 2019-11-13 2021-05-20 Endress+Hauser Flowtec Ag Richtapparatur zur Ausrichtung eines Lichtbogens eines Lichtbogenschweißgerätes zum Lichtbogenschweißen mit magnetisch bewegtem Lichtbogen und Verwendung der Richtapparatur
CN115121912B (zh) * 2022-06-27 2023-08-22 湘潭大学 一种用于多极磁控gtaw电弧传感器的励磁电流标定方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1792243A (en) * 1928-01-21 1931-02-10 Smith Corp A O Apparatus for electric-arc welding
DE1230148B (de) * 1962-11-14 1966-12-08 Atomenergikommissionen Vorrichtung zur Lichtbogenschweissung mit einem mittels eines Magnetfeldes entlang einer Bahn bewegten Lichtbogen
FR1390475A (fr) * 1964-02-12 1965-02-26 Sciaky Sa Machine à souder à arc tournant
DE1565002A1 (de) * 1965-02-12 1970-04-16 Patra Patent Treuhand Plasmabrenner zur Bearbeitung von Lampenteilen
AT317641B (de) * 1972-09-07 1974-09-10 Simmering Graz Pauker Ag Verfahren und Vorrichtung zum elektrischen Lichtbogenschweißen

Also Published As

Publication number Publication date
AU499770B2 (en) 1979-05-03
BE837654A (fr) 1976-05-14
PT64742B (fr) 1977-08-12
NL7600545A (nl) 1976-07-29
SE7600761L (sv) 1976-07-28
JPS5199651A (fr) 1976-09-02
IN143042B (fr) 1977-09-24
DK29076A (da) 1976-07-28
AT348310B (de) 1979-02-12
PT64742A (fr) 1976-02-01
ZA76432B (en) 1977-01-26
GB1521622A (en) 1978-08-16
AU1044276A (en) 1977-07-28
ATA41776A (de) 1978-06-15
FR2298399A1 (fr) 1976-08-20
DK143057B (da) 1981-03-23
FR2298399B1 (fr) 1982-02-19
IT1059333B (it) 1982-05-31
CH591306A5 (fr) 1977-09-15
DE2602513C2 (de) 1982-10-07
NO760244L (fr) 1976-07-28
FI753731A (fr) 1976-07-28
DE2602513A1 (de) 1976-07-29
DK143057C (da) 1981-10-26

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