ES2067000T3 - Portaelectrodos de plasma para la inyeccion de gas plasmageno no refrigerado. - Google Patents

Portaelectrodos de plasma para la inyeccion de gas plasmageno no refrigerado.

Info

Publication number
ES2067000T3
ES2067000T3 ES90403045T ES90403045T ES2067000T3 ES 2067000 T3 ES2067000 T3 ES 2067000T3 ES 90403045 T ES90403045 T ES 90403045T ES 90403045 T ES90403045 T ES 90403045T ES 2067000 T3 ES2067000 T3 ES 2067000T3
Authority
ES
Spain
Prior art keywords
electrodes
refrigerated
injection
plasma electrode
plasma
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 - Lifetime
Application number
ES90403045T
Other languages
English (en)
Spanish (es)
Inventor
Maxime Labrot
Didier Pineau
Jean Feuillerat
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.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Application granted granted Critical
Publication of ES2067000T3 publication Critical patent/ES2067000T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H05H1/341—Arrangements for providing coaxial protecting fluids
    • 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
    • H05H1/3421—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Arc Welding Control (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
ES90403045T 1989-11-08 1990-10-29 Portaelectrodos de plasma para la inyeccion de gas plasmageno no refrigerado. Expired - Lifetime ES2067000T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8914676A FR2654293B1 (fr) 1989-11-08 1989-11-08 Torche a plasma a injection non refroidie de gaz plasmagene.

Publications (1)

Publication Number Publication Date
ES2067000T3 true ES2067000T3 (es) 1995-03-16

Family

ID=9387217

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90403045T Expired - Lifetime ES2067000T3 (es) 1989-11-08 1990-10-29 Portaelectrodos de plasma para la inyeccion de gas plasmageno no refrigerado.

Country Status (9)

Country Link
EP (1) EP0427591B1 (fr)
JP (1) JP3006771B2 (fr)
KR (1) KR0146044B1 (fr)
AT (1) ATE114928T1 (fr)
CA (1) CA2029505C (fr)
DE (1) DE69014561T2 (fr)
DK (1) DK0427591T3 (fr)
ES (1) ES2067000T3 (fr)
FR (1) FR2654293B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2734445B1 (fr) * 1995-05-19 1997-07-18 Aerospatiale Torche a plasma d'arc a courant continu, particulierement destinee a l'obtention d'un corps chimique par decomposition d'un gaz plasmagene
CH690408A5 (de) * 1996-02-23 2000-08-31 Mgc Plasma Ag Plasmabrenner für übertragenen Lichtbogen.
DE19835224A1 (de) * 1998-08-05 2000-02-10 Stefan Laure Plasmagenerator
JP4568503B2 (ja) * 2004-01-20 2010-10-27 小池酸素工業株式会社 プラズマトーチ
KR101249457B1 (ko) * 2012-05-07 2013-04-03 지에스플라텍 주식회사 비이송식 공동형 플라즈마 토치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2207961A1 (en) * 1972-11-27 1974-06-21 G N Carbon prodn by pyrolysis - in a plasma using hydrocarbon gas
US4549065A (en) * 1983-01-21 1985-10-22 Technology Application Services Corporation Plasma generator and method
BE898951A (fr) * 1984-02-17 1984-08-17 Centre Rech Metallurgique Torche a plasma a arc electrique.
CA1261927A (fr) * 1985-11-25 1989-09-26 Hypertherm, Inc. Chalumeau coupeur a plasma et methode d'utilisation sous et hors eau

Also Published As

Publication number Publication date
CA2029505C (fr) 2000-08-15
DE69014561D1 (de) 1995-01-12
FR2654293B1 (fr) 1996-05-24
KR910011093A (ko) 1991-06-29
CA2029505A1 (fr) 1991-05-09
KR0146044B1 (ko) 1998-08-17
JP3006771B2 (ja) 2000-02-07
EP0427591B1 (fr) 1994-11-30
JPH03173099A (ja) 1991-07-26
DE69014561T2 (de) 1995-04-06
ATE114928T1 (de) 1994-12-15
EP0427591A1 (fr) 1991-05-15
FR2654293A1 (fr) 1991-05-10
DK0427591T3 (da) 1995-02-27

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