DK0427590T3 - Plasmabrænder med en elektromagnetisk spole til rotation af lysbuen - Google Patents

Plasmabrænder med en elektromagnetisk spole til rotation af lysbuen

Info

Publication number
DK0427590T3
DK0427590T3 DK90403044.2T DK90403044T DK0427590T3 DK 0427590 T3 DK0427590 T3 DK 0427590T3 DK 90403044 T DK90403044 T DK 90403044T DK 0427590 T3 DK0427590 T3 DK 0427590T3
Authority
DK
Denmark
Prior art keywords
electrodes
electromagnetic coil
electrode
chamber
arc
Prior art date
Application number
DK90403044.2T
Other languages
English (en)
Inventor
Maxime Labrot
Jean Feuillerat
Serge Georges Roger Muller
Patrick Lautissier
Original Assignee
Aerospatiale
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 Aerospatiale filed Critical Aerospatiale
Application granted granted Critical
Publication of DK0427590T3 publication Critical patent/DK0427590T3/da

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
    • 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
    • H05H1/28—Cooling arrangements
    • 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
    • H05H1/3421—Transferred arc or pilot arc mode
    • 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
    • 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
    • H05H1/3431—Coaxial cylindrical electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Arc Welding Control (AREA)
  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DK90403044.2T 1989-11-08 1990-10-29 Plasmabrænder med en elektromagnetisk spole til rotation af lysbuen DK0427590T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8914675A FR2654295B1 (fr) 1989-11-08 1989-11-08 Torche a plasma pourvue d'une bobine electromagnetique de rotation de pieds d'arc.

Publications (1)

Publication Number Publication Date
DK0427590T3 true DK0427590T3 (da) 1994-09-19

Family

ID=9387216

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90403044.2T DK0427590T3 (da) 1989-11-08 1990-10-29 Plasmabrænder med en elektromagnetisk spole til rotation af lysbuen

Country Status (10)

Country Link
US (1) US5132511A (da)
EP (1) EP0427590B1 (da)
JP (1) JP3006720B2 (da)
KR (1) KR0146046B1 (da)
AT (1) ATE110515T1 (da)
CA (1) CA2029508C (da)
DE (1) DE69011814T2 (da)
DK (1) DK0427590T3 (da)
ES (1) ES2060984T3 (da)
FR (1) FR2654295B1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5374801A (en) * 1993-11-15 1994-12-20 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Plasma heating for containerless and microgravity materials processing
FR2735940B1 (fr) * 1995-06-23 1997-09-19 Aerospatiale Torche a plasma a structure generale sensiblement axi-symetrique
FR2735941B1 (fr) * 1995-06-23 1997-09-19 Aerospatiale Torche a plasma a bobine electromagnetique de deplacement du pied d'arc independante et integree
IL116939A0 (en) * 1996-01-29 1996-05-14 Netanya Plasmatek Ltd Plasma torch apparatus
US6897402B2 (en) * 2002-04-24 2005-05-24 Thermal Spray Technologies, Inc. Plasma-arc spray anode and gun body
DE102009005078A1 (de) 2009-01-16 2010-02-18 Daimler Ag Vorrichtung und Verfahren zum Lichtbogendrahtspritzen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832519A (en) * 1972-08-11 1974-08-27 Westinghouse Electric Corp Arc heater with integral fluid and electrical ducting and quick disconnect facility
US3924092A (en) * 1974-06-14 1975-12-02 Westinghouse Electric Corp Method and apparatus for cladding a base metal
DE2633510C3 (de) * 1976-08-16 1979-12-20 Kischinevskij Politechnitscheskij Institut Imeni S. Lazo Plasmatron
US4219726A (en) * 1979-03-29 1980-08-26 Westinghouse Electric Corp. Arc heater construction with total alternating current usage
US4227031A (en) * 1979-05-18 1980-10-07 Paton Boris E Nonconsumable electrode for melting metals and alloys
FR2473248A1 (fr) * 1980-01-07 1981-07-10 Commissariat Energie Atomique Generateur de gaz ionise a tres haute pression et tres haute temperature
US4535225A (en) * 1984-03-12 1985-08-13 Westinghouse Electric Corp. High power arc heater
US4668853A (en) * 1985-10-31 1987-05-26 Westinghouse Electric Corp. Arc-heated plasma lance

Also Published As

Publication number Publication date
EP0427590A1 (fr) 1991-05-15
DE69011814D1 (de) 1994-09-29
ATE110515T1 (de) 1994-09-15
EP0427590B1 (fr) 1994-08-24
FR2654295B1 (fr) 1992-02-14
KR0146046B1 (ko) 1998-08-17
FR2654295A1 (fr) 1991-05-10
CA2029508C (fr) 2000-05-02
US5132511A (en) 1992-07-21
JPH03171599A (ja) 1991-07-25
DE69011814T2 (de) 1994-12-22
KR910011095A (ko) 1991-06-29
CA2029508A1 (fr) 1991-05-09
ES2060984T3 (es) 1994-12-01
JP3006720B2 (ja) 2000-02-07

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