NO912474L - Plasmabrenner for overfoerte lysbuer. - Google Patents

Plasmabrenner for overfoerte lysbuer.

Info

Publication number
NO912474L
NO912474L NO91912474A NO912474A NO912474L NO 912474 L NO912474 L NO 912474L NO 91912474 A NO91912474 A NO 91912474A NO 912474 A NO912474 A NO 912474A NO 912474 L NO912474 L NO 912474L
Authority
NO
Norway
Prior art keywords
burner
sheath
plasma
nozzle end
nozzle
Prior art date
Application number
NO91912474A
Other languages
English (en)
Norwegian (no)
Other versions
NO912474D0 (no
Inventor
Herbert Klein
Heinrich-Otto Rossner
Ulrich Scheffler
Gebhard Tomalla
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Publication of NO912474D0 publication Critical patent/NO912474D0/no
Publication of NO912474L publication Critical patent/NO912474L/no

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
    • 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)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Arc Welding In General (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Discharge Heating (AREA)
NO91912474A 1990-07-11 1991-06-25 Plasmabrenner for overfoerte lysbuer. NO912474L (no)

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 (2)

Publication Number Publication Date
NO912474D0 NO912474D0 (no) 1991-06-25
NO912474L true NO912474L (no) 1992-01-13

Family

ID=6410097

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91912474A NO912474L (no) 1990-07-11 1991-06-25 Plasmabrenner for overfoerte lysbuer.

Country Status (11)

Country Link
US (1) US5206481A (fr)
EP (1) EP0465941B1 (fr)
JP (1) JPH04229995A (fr)
KR (1) KR100203089B1 (fr)
AT (1) ATE152314T1 (fr)
CA (1) CA2045844A1 (fr)
DE (2) DE4022111A1 (fr)
ES (1) ES2100184T3 (fr)
FI (1) FI103250B (fr)
NO (1) NO912474L (fr)
ZA (1) ZA915358B (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
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
WO2003089182A1 (fr) * 2002-04-19 2003-10-30 Thermal Dynamics Corporation Electrode de chalumeau a arc de plasma
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
BR112012000082B1 (pt) 2009-07-03 2019-09-24 Kjellberg Finsterwalde Plasma Und Maschinen Gmbh Bocal para uma tocha de plasma resfriada a líquido e um cabeçote de tocha de plasma com a dita tocha de plasma.
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
US9144148B2 (en) 2013-07-25 2015-09-22 Hypertherm, Inc. Devices for gas cooling plasma arc torches and related systems and methods
CA2956968A1 (fr) * 2014-08-11 2016-02-18 Best Theratronics Ltd. Systeme et procede pour la separation d'isotope metallique par un processus de distillation thermique-sous vide combine
DE102014219275A1 (de) * 2014-09-24 2016-03-24 Siemens Aktiengesellschaft Zündung von Flammen eines elektropositiven Metalls durch Plasmatisierung des Reaktionsgases
WO2017180550A1 (fr) * 2016-04-11 2017-10-19 Hypertherm, Inc. Système de découpage à l'arc, comprenant des tubes de fluide de refroidissement et autres consommables, et procédés de fonctionnement associés
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
US12484138B2 (en) 2019-10-04 2025-11-25 Kennametal Inc. Coated nozzles for arc torches
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)

* Cited by examiner, † Cited by third party
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 (fr) * 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 (fr) * 1981-07-30 1984-09-04 William H. Gauvin Reacteur a transport d'arc au plasma pour la chimie et la metallurgie
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

Also Published As

Publication number Publication date
ES2100184T3 (es) 1997-06-16
FI913024A7 (fi) 1992-01-12
FI103250B1 (fi) 1999-05-14
DE4022111A1 (de) 1992-01-23
CA2045844A1 (fr) 1992-01-12
ZA915358B (en) 1992-04-29
US5206481A (en) 1993-04-27
EP0465941B1 (fr) 1997-04-23
DE59108674D1 (de) 1997-05-28
EP0465941A3 (en) 1992-07-01
NO912474D0 (no) 1991-06-25
FI913024A0 (fi) 1991-06-20
FI103250B (fi) 1999-05-14
EP0465941A2 (fr) 1992-01-15
JPH04229995A (ja) 1992-08-19
KR100203089B1 (ko) 1999-06-15
ATE152314T1 (de) 1997-05-15
KR920003820A (ko) 1992-02-29

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