FR2654295B1 - Torche a plasma pourvue d'une bobine electromagnetique de rotation de pieds d'arc. - Google Patents
Torche a plasma pourvue d'une bobine electromagnetique de rotation de pieds d'arc.Info
- Publication number
- FR2654295B1 FR2654295B1 FR8914675A FR8914675A FR2654295B1 FR 2654295 B1 FR2654295 B1 FR 2654295B1 FR 8914675 A FR8914675 A FR 8914675A FR 8914675 A FR8914675 A FR 8914675A FR 2654295 B1 FR2654295 B1 FR 2654295B1
- Authority
- FR
- France
- Prior art keywords
- electrodes
- electromagnetic coil
- electrode
- plasma torch
- chamber
- 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 - Fee Related
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
- H05H1/3431—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
- H05H1/32—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
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)
Priority Applications (10)
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. |
DE69011814T DE69011814T2 (de) | 1989-11-08 | 1990-10-29 | Plasmabrenner mit elektromagnetischer Spule zur Rotierung des Lichtbogens. |
ES90403044T ES2060984T3 (es) | 1989-11-08 | 1990-10-29 | Soplete de plasma provisto de una bobina electromagnetica de rotacion de pies de arco. |
AT90403044T ATE110515T1 (de) | 1989-11-08 | 1990-10-29 | Plasmabrenner mit elektromagnetischer spule zur rotierung des lichtbogens. |
EP90403044A EP0427590B1 (fr) | 1989-11-08 | 1990-10-29 | Torche à plasma pourvue d'une bobine électromagnétique de rotation de pieds d'arc |
DK90403044.2T DK0427590T3 (da) | 1989-11-08 | 1990-10-29 | Plasmabrænder med en elektromagnetisk spole til rotation af lysbuen |
US07/609,993 US5132511A (en) | 1989-11-08 | 1990-11-07 | Plasma torch provided with an electromagnetic coil for rotating arc feet |
CA002029508A CA2029508C (fr) | 1989-11-08 | 1990-11-07 | Torche a plasma pourvue d'une bobine electro-magnetique de rotation de pieds d'arc |
KR1019900017993A KR0146046B1 (ko) | 1989-11-08 | 1990-11-07 | 아크 피트를 회전시키는 전자기 코일을 갖는 플라즈마 토치 |
JP2301243A JP3006720B2 (ja) | 1989-11-08 | 1990-11-08 | アークの足を交替させる電磁コイルを有するプラズマトーチ |
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 (2)
Publication Number | Publication Date |
---|---|
FR2654295A1 FR2654295A1 (fr) | 1991-05-10 |
FR2654295B1 true FR2654295B1 (fr) | 1992-02-14 |
Family
ID=9387216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8914675A Expired - Fee Related FR2654295B1 (fr) | 1989-11-08 | 1989-11-08 | Torche a plasma pourvue d'une bobine electromagnetique de rotation de pieds d'arc. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5132511A (fr) |
EP (1) | EP0427590B1 (fr) |
JP (1) | JP3006720B2 (fr) |
KR (1) | KR0146046B1 (fr) |
AT (1) | ATE110515T1 (fr) |
CA (1) | CA2029508C (fr) |
DE (1) | DE69011814T2 (fr) |
DK (1) | DK0427590T3 (fr) |
ES (1) | ES2060984T3 (fr) |
FR (1) | FR2654295B1 (fr) |
Families Citing this family (5)
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)
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 |
-
1989
- 1989-11-08 FR FR8914675A patent/FR2654295B1/fr not_active Expired - Fee Related
-
1990
- 1990-10-29 DE DE69011814T patent/DE69011814T2/de not_active Expired - Fee Related
- 1990-10-29 AT AT90403044T patent/ATE110515T1/de not_active IP Right Cessation
- 1990-10-29 ES ES90403044T patent/ES2060984T3/es not_active Expired - Lifetime
- 1990-10-29 DK DK90403044.2T patent/DK0427590T3/da active
- 1990-10-29 EP EP90403044A patent/EP0427590B1/fr not_active Expired - Lifetime
- 1990-11-07 US US07/609,993 patent/US5132511A/en not_active Expired - Fee Related
- 1990-11-07 CA CA002029508A patent/CA2029508C/fr not_active Expired - Fee Related
- 1990-11-07 KR KR1019900017993A patent/KR0146046B1/ko not_active IP Right Cessation
- 1990-11-08 JP JP2301243A patent/JP3006720B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5132511A (en) | 1992-07-21 |
DE69011814T2 (de) | 1994-12-22 |
DE69011814D1 (de) | 1994-09-29 |
KR0146046B1 (ko) | 1998-08-17 |
JPH03171599A (ja) | 1991-07-25 |
DK0427590T3 (da) | 1994-09-19 |
FR2654295A1 (fr) | 1991-05-10 |
ATE110515T1 (de) | 1994-09-15 |
CA2029508C (fr) | 2000-05-02 |
ES2060984T3 (es) | 1994-12-01 |
KR910011095A (ko) | 1991-06-29 |
CA2029508A1 (fr) | 1991-05-09 |
EP0427590A1 (fr) | 1991-05-15 |
EP0427590B1 (fr) | 1994-08-24 |
JP3006720B2 (ja) | 2000-02-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |