ES2100184T3 - Quemador de plasma para arco electrico transportado. - Google Patents
Quemador de plasma para arco electrico transportado.Info
- Publication number
- ES2100184T3 ES2100184T3 ES91110640T ES91110640T ES2100184T3 ES 2100184 T3 ES2100184 T3 ES 2100184T3 ES 91110640 T ES91110640 T ES 91110640T ES 91110640 T ES91110640 T ES 91110640T ES 2100184 T3 ES2100184 T3 ES 2100184T3
- Authority
- ES
- Spain
- Prior art keywords
- torch
- nozzle
- wrap
- annular channel
- 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
Links
- 238000010891 electric arc Methods 0.000 title 1
- 239000004020 conductor Substances 0.000 abstract 1
- 239000002826 coolant Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000003071 parasitic effect Effects 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
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
- H05H1/3431—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
-
- 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)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Developing Agents For Electrophotography (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
- Arc Welding In General (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Discharge Heating (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
ESTE SOPLETE DE PLASMA MUESTRA UN ELECTRODO (10) CENTRICO, UN EXTREMO DE TOBERA (11) CONCENTRICO CON ESTE Y UNA ENVOLTURA (73) CONCENTRICA DEL SOPLETE. ENTRE EL ELECTRODO (10) Y EL EXTREMO DE LA TOBERA (11) SE DISPONE UNA RANURA ANULAR (27) PARA QUE TRASPASE EL GAS DE PLASMA, Y ENTRE EL EXTREMO DE LA TOBERA (11) Y LA ENVOLTURA (73) DEL SOPLETE HAY UN CANAL ANULAR (75, 76) CUYA PARED INTERIOR SE CONFORMA PARCIALMENTE POR UN TUBO AISLANTE (36, 39) QUE SEPARA ELECTRICAMENTE AMBAS PARTES (11, 73). PARA PODER USAR ESTE SOPLETE DE PLASMA, ESPECIALMENTE TAMBIEN CON CORRIENTE ALTERNA, EVITANDO EL PELIGRO DE QUE SE FORMEN ARCOS PARASITARIOS, EL CANAL ANULAR (75, 76), ENTRE EL EXTREMO DE LA TOBERA (11) Y LA ENVOLTURA (73) DEL SOPLETE, QUEDA RETIRADO AL MENOS HASTA LA ALTURA DE LA ENTRADA Y LA SALIDA (61, 62) DEL MEDIO REFRIGERANTE DE LA ENVOLTURA (73) DEL SOPLETE. EN SU EXTREMO TRASERO, EL CANAL ANULAR (75) COMUNICA CON UN CONDUCTO (55) Y UNA FUENTE (56) DE UN MEDIO GASEOSO QUE ESTA BAJO PRESION . ESTE SOPLETE TIENE UN FUNCIONAMIENTO SEGURO Y UNA LARGA VIDA UTIL HASTA EN AMBIENTES CON PARTICULAS CONDUCTORAS ELECTRICAS, P. EJ. POLVOS DE METAL O DE MINAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4022111A DE4022111A1 (de) | 1990-07-11 | 1990-07-11 | Plasmabrenner fuer uebertragenen lichtbogen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2100184T3 true ES2100184T3 (es) | 1997-06-16 |
Family
ID=6410097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91110640T Expired - Lifetime ES2100184T3 (es) | 1990-07-11 | 1991-06-27 | Quemador de plasma para arco electrico transportado. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5206481A (es) |
EP (1) | EP0465941B1 (es) |
JP (1) | JPH04229995A (es) |
KR (1) | KR100203089B1 (es) |
AT (1) | ATE152314T1 (es) |
CA (1) | CA2045844A1 (es) |
DE (2) | DE4022111A1 (es) |
ES (1) | ES2100184T3 (es) |
FI (1) | FI103250B1 (es) |
NO (1) | NO912474L (es) |
ZA (1) | ZA915358B (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4034731A1 (de) * | 1990-10-30 | 1992-05-07 | Mannesmann Ag | Plasmabrenner zum schmelzen und warmhalten von in gefaessen zu behandelnden materialien |
GB9108891D0 (en) * | 1991-04-25 | 1991-06-12 | Tetronics Research & Dev Co Li | Silica production |
US5455401A (en) * | 1994-10-12 | 1995-10-03 | Aerojet General Corporation | Plasma torch electrode |
DE4440323A1 (de) * | 1994-11-11 | 1996-05-15 | Sulzer Metco Ag | Düse für einen Brennerkopf eines Plasmaspritzgeräts |
US5660743A (en) * | 1995-06-05 | 1997-08-26 | The Esab Group, Inc. | Plasma arc torch having water injection nozzle assembly |
FR2735939B1 (fr) * | 1995-06-20 | 1997-09-26 | Aerospatiale | Dispositif de refroidissement externe d'une torche a plasma |
WO2003089183A1 (en) * | 2002-04-19 | 2003-10-30 | Thermal Dynamics Corporation | Plasma arc torch |
JP2005118816A (ja) * | 2003-10-16 | 2005-05-12 | Koike Sanso Kogyo Co Ltd | プラズマトーチ用のノズル |
KR100886872B1 (ko) | 2007-06-22 | 2009-03-06 | 홍용철 | 플라즈마 버너 |
US8257455B2 (en) * | 2007-07-30 | 2012-09-04 | Korea Institute Of Machinery & Materials | Plasma burner and diesel particulate filter trap |
TWI352368B (en) * | 2007-09-21 | 2011-11-11 | Ind Tech Res Inst | Plasma head and plasma-discharging device using th |
IT1392379B1 (it) * | 2008-12-24 | 2012-03-02 | Cebora Spa | Torcia al plasma ad elevate prestazioni. |
DE102009009451A1 (de) * | 2009-02-13 | 2010-08-19 | Siemens Aktiengesellschaft | Schaltgeräteanordnung mit einer Schaltstrecke |
SI2449862T1 (sl) | 2009-07-03 | 2015-12-31 | Kjellberg Finsterwalde Plasma Und Maschinen Gmbh | Šoba za tekočinsko hlajeni plazemski gorilnik in glava plazemskega gorilnika, ki jo prav tako vsebuje |
DE102009031857C5 (de) * | 2009-07-03 | 2017-05-11 | Kjellberg Finsterwalde Plasma Und Maschinen Gmbh | Düse für einen flüssigkeitsgekühlten Plasmabrenner sowie Plasmabrennerkopf mit derselben |
ITBO20120375A1 (it) * | 2012-07-11 | 2014-01-12 | Tec Mo S R L | Dispositivo a torcia al plasma raffreddato |
DE102012213453A1 (de) * | 2012-07-31 | 2014-02-06 | Siemens Aktiengesellschaft | Brenner für das Wolfram-Inertgas-Schweißen |
DE102013103508A1 (de) * | 2013-04-09 | 2014-10-09 | PLASMEQ GmbH | Plasmabrenner |
US10716199B2 (en) * | 2013-07-25 | 2020-07-14 | Hypertherm, Inc. | Devices for gas cooling plasma arc torches and related systems and methods |
WO2016023113A1 (en) * | 2014-08-11 | 2016-02-18 | Best Theratronics Ltd. | Target, apparatus and process for the manufacture of molybdenum-100 targets |
DE102014219275A1 (de) | 2014-09-24 | 2016-03-24 | Siemens Aktiengesellschaft | Zündung von Flammen eines elektropositiven Metalls durch Plasmatisierung des Reaktionsgases |
RU2675420C2 (ru) * | 2016-04-11 | 2018-12-19 | Гипертерм, Инк. | Система для плазменно-дуговой резки, включающая завихрительные кольца и другие расходные компоненты, и соответствующие способы работы |
GB2568106B (en) * | 2017-11-07 | 2022-09-21 | Tetronics Tech Limited | Plasma Torch Assembly |
CN110056893A (zh) * | 2019-05-21 | 2019-07-26 | 成都高鑫焊割科技有限公司 | 一种有害气体焚烧裂解处理器 |
JP7474676B2 (ja) * | 2020-10-19 | 2024-04-25 | コマツ産機株式会社 | プラズマトーチ及びプラズマトーチ用センタパイプ |
CZ309391B6 (cs) * | 2021-09-24 | 2022-11-09 | Thermacut, K.S. | Směrovací dílec pro plazmový hořák, sestava a plazmový hořák |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3147329A (en) * | 1955-07-26 | 1964-09-01 | Union Carbide Corp | Method and apparatus for heating metal melting furnaces |
DE1256816B (de) * | 1965-04-09 | 1967-12-21 | Inst Badan Jadrowych | Bogenplasmabrenner |
US4082914A (en) * | 1973-05-14 | 1978-04-04 | Nikolai Iosifovich Bortnichuk | Method of stabilizing arc voltage in plasma arc furnace and apparatus for effecting same |
CH593754A5 (es) * | 1976-01-15 | 1977-12-15 | Castolin Sa | |
DE2900330A1 (de) * | 1978-01-09 | 1979-07-12 | Inst Elektroswarki Patona | Verfahren zur plasmaerzeugung in einem plasma-lichtbogen-generator und vorrichtung zur durchfuehrung des verfahrens |
SU766088A1 (ru) * | 1978-07-14 | 1982-06-23 | Всесоюзный Научно-Исследовательский Институт По Монтажным И Специальным Строительным Работам | Горелка дл дуговой обработки |
CA1173784A (en) * | 1981-07-30 | 1984-09-04 | William H. Gauvin | Transferred-arc plasma reactor for chemical and metallurgical applications |
DE3328777A1 (de) * | 1983-08-10 | 1985-02-28 | Fried. Krupp Gmbh, 4300 Essen | Plasmabrenner und verfahren zu dessen betreiben |
DE3426410A1 (de) * | 1984-07-18 | 1986-01-23 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Schweissbrenner zum plasma-mig-schweissen |
US4628177A (en) * | 1984-08-10 | 1986-12-09 | B & B Precision Machines, Inc. | Arc welding torch |
DE3435680A1 (de) * | 1984-09-28 | 1986-04-03 | Fried. Krupp Gmbh, 4300 Essen | Plasmabrenner |
JPH0658840B2 (ja) * | 1988-04-26 | 1994-08-03 | 新日本製鐵株式会社 | 移行形プラズマトーチ |
US5132512A (en) * | 1988-06-07 | 1992-07-21 | Hypertherm, Inc. | Arc torch nozzle shield for plasma |
JPH0220667A (ja) * | 1988-07-06 | 1990-01-24 | Origin Electric Co Ltd | プラズマトーチ |
JPH082500B2 (ja) * | 1988-07-27 | 1996-01-17 | 松下電器産業株式会社 | プラズマ切断トーチ |
US5124525A (en) * | 1991-08-27 | 1992-06-23 | Esab Welding Products, Inc. | Plasma arc torch having improved nozzle assembly |
-
1990
- 1990-07-11 DE DE4022111A patent/DE4022111A1/de not_active Withdrawn
-
1991
- 1991-06-20 FI FI913024A patent/FI103250B1/fi active
- 1991-06-25 NO NO91912474A patent/NO912474L/no unknown
- 1991-06-27 DE DE59108674T patent/DE59108674D1/de not_active Expired - Fee Related
- 1991-06-27 AT AT91110640T patent/ATE152314T1/de not_active IP Right Cessation
- 1991-06-27 ES ES91110640T patent/ES2100184T3/es not_active Expired - Lifetime
- 1991-06-27 EP EP91110640A patent/EP0465941B1/de not_active Expired - Lifetime
- 1991-06-27 CA CA002045844A patent/CA2045844A1/en not_active Abandoned
- 1991-07-02 US US07/725,628 patent/US5206481A/en not_active Expired - Fee Related
- 1991-07-09 JP JP3168416A patent/JPH04229995A/ja active Pending
- 1991-07-10 ZA ZA915358A patent/ZA915358B/xx unknown
- 1991-07-11 KR KR1019910011761A patent/KR100203089B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE4022111A1 (de) | 1992-01-23 |
KR920003820A (ko) | 1992-02-29 |
ATE152314T1 (de) | 1997-05-15 |
KR100203089B1 (ko) | 1999-06-15 |
EP0465941B1 (de) | 1997-04-23 |
CA2045844A1 (en) | 1992-01-12 |
FI103250B (fi) | 1999-05-14 |
FI103250B1 (fi) | 1999-05-14 |
EP0465941A3 (en) | 1992-07-01 |
NO912474D0 (no) | 1991-06-25 |
FI913024A0 (fi) | 1991-06-20 |
JPH04229995A (ja) | 1992-08-19 |
DE59108674D1 (de) | 1997-05-28 |
NO912474L (no) | 1992-01-13 |
EP0465941A2 (de) | 1992-01-15 |
ZA915358B (en) | 1992-04-29 |
US5206481A (en) | 1993-04-27 |
FI913024A (fi) | 1992-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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