ATE110515T1 - Plasmabrenner mit elektromagnetischer spule zur rotierung des lichtbogens. - Google Patents

Plasmabrenner mit elektromagnetischer spule zur rotierung des lichtbogens.

Info

Publication number
ATE110515T1
ATE110515T1 AT90403044T AT90403044T ATE110515T1 AT E110515 T1 ATE110515 T1 AT E110515T1 AT 90403044 T AT90403044 T AT 90403044T AT 90403044 T AT90403044 T AT 90403044T AT E110515 T1 ATE110515 T1 AT E110515T1
Authority
AT
Austria
Prior art keywords
electrodes
electromagnetic coil
electrode
plasma torch
chamber
Prior art date
Application number
AT90403044T
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 ATE110515T1 publication Critical patent/ATE110515T1/de

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
    • H05H1/28—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
    • 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
    • H05H1/3421—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
    • H05H1/3431—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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
AT90403044T 1989-11-08 1990-10-29 Plasmabrenner mit elektromagnetischer spule zur rotierung des lichtbogens. ATE110515T1 (de)

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
ATE110515T1 true ATE110515T1 (de) 1994-09-15

Family

ID=9387216

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90403044T ATE110515T1 (de) 1989-11-08 1990-10-29 Plasmabrenner mit elektromagnetischer spule zur rotierung des lichtbogens.

Country Status (10)

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

Families Citing this family (5)

* 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
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
DE69011814T2 (de) 1994-12-22
EP0427590B1 (de) 1994-08-24
KR0146046B1 (ko) 1998-08-17
US5132511A (en) 1992-07-21
DK0427590T3 (da) 1994-09-19
DE69011814D1 (de) 1994-09-29
ES2060984T3 (es) 1994-12-01
CA2029508A1 (fr) 1991-05-09
FR2654295A1 (fr) 1991-05-10
JPH03171599A (ja) 1991-07-25
CA2029508C (fr) 2000-05-02
FR2654295B1 (fr) 1992-02-14
KR910011095A (ko) 1991-06-29
JP3006720B2 (ja) 2000-02-07
EP0427590A1 (de) 1991-05-15

Similar Documents

Publication Publication Date Title
US3562486A (en) Electric arc torches
EP0200499B1 (de) Lichtbogenzündverfahren
CA2198684A1 (en) Plasma Torch
GB1456539A (en) Arc welding
CN1077329A (zh) 一种用于化学过程的炬装置
EP0047713A3 (de) Thermonuklearbrennstoff aus Edelgasen, Apparat zu dessen Zubereitung und System, um daraus nützliche Arbeit zu gewinnen
CA2561134A1 (en) Welding torch with plasma assist
DE69018194D1 (de) Plasmabrenner mit Kurzschlusslichtbogenzündung.
EP0314791A1 (de) Elektrodenstruktur für einen plasmabrenner vom non-transfer-typ
ATE110515T1 (de) Plasmabrenner mit elektromagnetischer spule zur rotierung des lichtbogens.
EP0735805B1 (de) Lichtbogenplasmabrenner
JPH0210700A (ja) プラズマトーチ
EP0204052A3 (en) Method and system for controlling the electrode erosion of a plasma torch
JP5074039B2 (ja) 高強度の電磁放射線発生装置及び発生方法
RU95105277A (ru) Электродуговая плазменная горелка
US3233147A (en) Apparatus and method for generating high-intensity light and a high temperature and mach number plasma stream
CA2029505A1 (fr) Torche a plasma a injection non refroidie de gaz plasmagene
US3997756A (en) Method for striking main arc between the electrode of plasmatron and workpiece, and contrivance embodying same
JPH02121300A (ja) アークトーチ
US5773788A (en) Gas mixtures for plasma arc torch cutting and marking systems
SU694314A1 (ru) Устройство дл сварки неплав щимс электродом в вакууме
JPS5768267A (en) Plasma torch
RU1798084C (ru) Плазмотрон
SU722588A1 (ru) Устройство дл получени порошка распылением
RU2053311C1 (ru) Вакуумно-дуговой источник плазмы

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee