DE60042826D1 - Anode-elektrode für plasmatron-struktur - Google Patents
Anode-elektrode für plasmatron-strukturInfo
- Publication number
- DE60042826D1 DE60042826D1 DE60042826T DE60042826T DE60042826D1 DE 60042826 D1 DE60042826 D1 DE 60042826D1 DE 60042826 T DE60042826 T DE 60042826T DE 60042826 T DE60042826 T DE 60042826T DE 60042826 D1 DE60042826 D1 DE 60042826D1
- Authority
- DE
- Germany
- Prior art keywords
- arc
- plasmatron
- root
- anode electrode
- attachment surfaces
- 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
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
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H05H1/3484—Convergent-divergent 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
- H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder, liquid
-
- 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
- H05H1/3463—Oblique nozzles
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Plasma Technology (AREA)
- Coating By Spraying Or Casting (AREA)
- Gas-Filled Discharge Tubes (AREA)
- Secondary Cells (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/353,036 US6114649A (en) | 1999-07-13 | 1999-07-13 | Anode electrode for plasmatron structure |
PCT/CA2000/000818 WO2001005198A1 (en) | 1999-07-13 | 2000-07-11 | Anode electrode for plasmatron structure |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60042826D1 true DE60042826D1 (de) | 2009-10-08 |
Family
ID=23387489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60042826T Expired - Lifetime DE60042826D1 (de) | 1999-07-13 | 2000-07-11 | Anode-elektrode für plasmatron-struktur |
Country Status (9)
Country | Link |
---|---|
US (1) | US6114649A (de) |
EP (1) | EP1195077B1 (de) |
JP (1) | JP2003504830A (de) |
AT (1) | ATE441314T1 (de) |
AU (1) | AU5959300A (de) |
CA (1) | CA2377872C (de) |
DE (1) | DE60042826D1 (de) |
ES (1) | ES2332302T3 (de) |
WO (1) | WO2001005198A1 (de) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001021362A2 (en) * | 1999-09-21 | 2001-03-29 | Hypertherm, Inc. | Process and apparatus for cutting or welding a workpiece |
US6392189B1 (en) | 2001-01-24 | 2002-05-21 | Lucian Bogdan Delcea | Axial feedstock injector for thermal spray torches |
US6669106B2 (en) | 2001-07-26 | 2003-12-30 | Duran Technologies, Inc. | Axial feedstock injector with single splitting arm |
US7030336B1 (en) * | 2003-12-11 | 2006-04-18 | Sulzer Metco (Us) Inc. | Method of fixing anodic arc attachments of a multiple arc plasma gun and nozzle device for same |
DE102004006636B4 (de) * | 2004-02-10 | 2013-10-17 | Dr. Laure Plasmatechnologie Gmbh | Plasmagenerator und Verfahren zur Reduktion und Reinigung von oxidhaltigen Metallverbindungen |
US7875825B2 (en) * | 2004-03-25 | 2011-01-25 | Japan Advanced Institute Of Science And Technology | Plasma generating equipment |
CN101166754B (zh) | 2004-09-09 | 2014-04-23 | 特瓦制药工业有限公司 | 使用纯化的氢溴酸制备多肽混合物的方法 |
SE529058C2 (sv) | 2005-07-08 | 2007-04-17 | Plasma Surgical Invest Ltd | Plasmaalstrande anordning, plasmakirurgisk anordning, användning av en plasmakirurgisk anordning och förfarande för att bilda ett plasma |
SE529056C2 (sv) | 2005-07-08 | 2007-04-17 | Plasma Surgical Invest Ltd | Plasmaalstrande anordning, plasmakirurgisk anordning och användning av en plasmakirurgisk anordning |
SE529053C2 (sv) | 2005-07-08 | 2007-04-17 | Plasma Surgical Invest Ltd | Plasmaalstrande anordning, plasmakirurgisk anordning och användning av en plasmakirurgisk anordning |
US20070108165A1 (en) * | 2005-11-17 | 2007-05-17 | Petrik Viktor I | Configurations and methods for improved plasma torch |
US20090140082A1 (en) * | 2005-12-06 | 2009-06-04 | Lucian Bogdan Delcea | Plasma Spray Nozzle System |
KR100807806B1 (ko) * | 2006-04-04 | 2008-02-27 | 제주대학교 산학협력단 | 직류 아크 플라즈마트론 장치 및 사용 방법 |
ES2534215T3 (es) * | 2006-08-30 | 2015-04-20 | Oerlikon Metco Ag, Wohlen | Dispositivo de pulverización de plasma y un método para la introducción de un precursor líquido en un sistema de gas de plasma |
US8981253B2 (en) * | 2006-09-13 | 2015-03-17 | Hypertherm, Inc. | Forward flow, high access consumables for a plasma arc cutting torch |
US9662747B2 (en) | 2006-09-13 | 2017-05-30 | Hypertherm, Inc. | Composite consumables for a plasma arc torch |
US10194516B2 (en) | 2006-09-13 | 2019-01-29 | Hypertherm, Inc. | High access consumables for a plasma arc cutting system |
US10098217B2 (en) | 2012-07-19 | 2018-10-09 | Hypertherm, Inc. | Composite consumables for a plasma arc torch |
US9560732B2 (en) | 2006-09-13 | 2017-01-31 | Hypertherm, Inc. | High access consumables for a plasma arc cutting system |
US7928338B2 (en) | 2007-02-02 | 2011-04-19 | Plasma Surgical Investments Ltd. | Plasma spraying device and method |
EP1993329A1 (de) * | 2007-05-15 | 2008-11-19 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Plasmaquelle |
US7589473B2 (en) * | 2007-08-06 | 2009-09-15 | Plasma Surgical Investments, Ltd. | Pulsed plasma device and method for generating pulsed plasma |
US8735766B2 (en) | 2007-08-06 | 2014-05-27 | Plasma Surgical Investments Limited | Cathode assembly and method for pulsed plasma generation |
CN100575962C (zh) * | 2007-09-07 | 2009-12-30 | 西安交通大学 | 一种电弧弧根电流密度分布测试方法及装置 |
DE102008052102B4 (de) * | 2008-10-20 | 2012-03-22 | INPRO Innovationsgesellschaft für fortgeschrittene Produktionssysteme in der Fahrzeugindustrie mbH | Vorrichtung zum Vor- und/oder Nachbehandeln einer Bauteiloberfläche mittels eines Plasmastrahls |
FR2943209B1 (fr) | 2009-03-12 | 2013-03-08 | Saint Gobain Ct Recherches | Torche a plasma avec injecteur lateral |
US8237079B2 (en) * | 2009-09-01 | 2012-08-07 | General Electric Company | Adjustable plasma spray gun |
US9315888B2 (en) | 2009-09-01 | 2016-04-19 | General Electric Company | Nozzle insert for thermal spray gun apparatus |
EP2547179B1 (de) * | 2009-11-04 | 2016-03-23 | Siemens Aktiengesellschaft | Plasmaspritzdüse mit innenliegender Injektion |
US8613742B2 (en) | 2010-01-29 | 2013-12-24 | Plasma Surgical Investments Limited | Methods of sealing vessels using plasma |
US9089319B2 (en) | 2010-07-22 | 2015-07-28 | Plasma Surgical Investments Limited | Volumetrically oscillating plasma flows |
US9604877B2 (en) * | 2011-09-02 | 2017-03-28 | Guardian Industries Corp. | Method of strengthening glass using plasma torches and/or arc jets, and articles made according to the same |
US9211603B2 (en) | 2012-01-31 | 2015-12-15 | The Esab Group, Inc. | Plasma gouging torch and angled nozzle therefor |
DE102012003563B4 (de) * | 2012-02-23 | 2017-07-06 | Drägerwerk AG & Co. KGaA | Einrichtung zur desinfizierenden Wundbehandlung |
US9150949B2 (en) * | 2012-03-08 | 2015-10-06 | Vladmir E. BELASHCHENKO | Plasma systems and methods including high enthalpy and high stability plasmas |
US10279365B2 (en) | 2012-04-27 | 2019-05-07 | Progressive Surface, Inc. | Thermal spray method integrating selected removal of particulates |
US9107282B2 (en) | 2012-08-06 | 2015-08-11 | Hypertherm, Inc. | Asymmetric consumables for a plasma arc torch |
US10721812B2 (en) | 2012-08-06 | 2020-07-21 | Hypertherm, Inc. | Asymmetric consumables for a plasma arc torch |
US10314155B2 (en) | 2012-08-06 | 2019-06-04 | Hypertherm, Inc. | Asymmetric consumables for a plasma arc torch |
US9781818B2 (en) | 2012-08-06 | 2017-10-03 | Hypertherm, Inc. | Asymmetric consumables for a plasma arc torch |
US9497845B2 (en) | 2012-08-06 | 2016-11-15 | Hypertherm, Inc. | Consumables for a plasma arc torch for bevel cutting |
US9272360B2 (en) | 2013-03-12 | 2016-03-01 | General Electric Company | Universal plasma extension gun |
DE102013010126B4 (de) * | 2013-06-18 | 2015-12-31 | Häuser & Co. GmbH | Plasmapulverspritzverfahren und Vorrichtung zur Beschichtung von Paneelen für Kesselwände in Verbindung mit einem Laserstrahlgerät |
US9560733B2 (en) * | 2014-02-24 | 2017-01-31 | Lincoln Global, Inc. | Nozzle throat for thermal processing and torch equipment |
WO2016089452A1 (en) | 2014-12-04 | 2016-06-09 | Progressive Surface, Inc. | Thermal spray method integrating selected removal of particulates |
JP6998208B2 (ja) * | 2015-09-16 | 2022-01-18 | コマツ産機株式会社 | プラズマトーチ用ノズル、及び交換部品ユニット |
CN105491775B (zh) * | 2015-12-29 | 2018-01-23 | 中国科学院力学研究所 | 一种提高电弧等离子体发生器运行稳定性和寿命的方法和装置 |
CH712835A1 (de) * | 2016-08-26 | 2018-02-28 | Amt Ag | Plasmaspritzvorrichtung. |
KR20180061966A (ko) * | 2016-11-30 | 2018-06-08 | 한국수력원자력 주식회사 | 막대-노즐형 플라즈마 토치 |
TWI674041B (zh) * | 2017-12-21 | 2019-10-01 | 雷立強光電科技股份有限公司 | 一種大氣電漿產生裝置 |
EP3840541A1 (de) * | 2019-12-20 | 2021-06-23 | Molecular Plasma Group SA | Verbesserte abschirmung für atmosphärendruckplasmastrahlbeschichtungsabscheidung auf einem substrat |
CA3191050A1 (en) | 2020-08-28 | 2022-03-03 | Nikolay Suslov | Systems, methods, and devices for generating predominantly radially expanded plasma flow |
WO2022067338A1 (en) * | 2020-09-25 | 2022-03-31 | 6K Inc. | Method and apparatus for feeding material into a plasma |
CN115734449B (zh) * | 2022-11-29 | 2023-11-14 | 哈尔滨工程大学 | 一种固定电弧发生位置的等离子电弧发生器 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3140380A (en) * | 1961-09-08 | 1964-07-07 | Avco Corp | Device for coating substrates |
US3312566A (en) * | 1962-08-01 | 1967-04-04 | Giannini Scient Corp | Rod-feed torch apparatus and method |
US3770935A (en) * | 1970-12-25 | 1973-11-06 | Rikagaku Kenkyusho | Plasma jet generator |
US4317984A (en) * | 1978-07-07 | 1982-03-02 | Fridlyand Mikhail G | Method of plasma treatment of materials |
SU844178A1 (ru) * | 1978-07-11 | 1981-07-07 | Государственный Проектный И Научно- Исследовательский Институт "Гипроникель | Способ плазменной обработки |
US4506136A (en) * | 1982-10-12 | 1985-03-19 | Metco, Inc. | Plasma spray gun having a gas vortex producing nozzle |
DE3430383A1 (de) * | 1984-08-17 | 1986-02-27 | Plasmainvent AG, Zug | Plasmaspritzbrenner fuer innenbeschichtungen |
US4780591A (en) * | 1986-06-13 | 1988-10-25 | The Perkin-Elmer Corporation | Plasma gun with adjustable cathode |
DE3642375A1 (de) * | 1986-12-11 | 1988-06-23 | Castolin Sa | Verfahren zur aufbringung einer innenbeschichtung in rohre od. dgl. hohlraeume engen querschnittes sowie plasmaspritzbrenner dafuer |
US4788402A (en) * | 1987-03-11 | 1988-11-29 | Browning James A | High power extended arc plasma spray method and apparatus |
US4841114A (en) * | 1987-03-11 | 1989-06-20 | Browning James A | High-velocity controlled-temperature plasma spray method and apparatus |
JPH0766871B2 (ja) * | 1987-03-11 | 1995-07-19 | エイ ブロウニング ジェイムス | 高速・温度制御式プラズマスプレー法及び装置 |
US4916273A (en) * | 1987-03-11 | 1990-04-10 | Browning James A | High-velocity controlled-temperature plasma spray method |
US4882465A (en) * | 1987-10-01 | 1989-11-21 | Olin Corporation | Arcjet thruster with improved arc attachment for enhancement of efficiency |
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 |
CA1330831C (en) * | 1988-09-13 | 1994-07-19 | Ashley Grant Doolette | Electric arc generating device |
SU1623846A1 (ru) * | 1988-10-25 | 1991-01-30 | Краматорский Индустриальный Институт | Установка дл плазменной сварки |
IN180745B (de) * | 1990-01-17 | 1998-03-14 | Univ Sydney | |
US5008511C1 (en) * | 1990-06-26 | 2001-03-20 | Univ British Columbia | Plasma torch with axial reactant feed |
DE4105408C1 (de) * | 1991-02-21 | 1992-09-17 | Plasma-Technik Ag, Wohlen, Ch | |
DE4105407A1 (de) * | 1991-02-21 | 1992-08-27 | Plasma Technik Ag | Plasmaspritzgeraet zum verspruehen von festem, pulverfoermigem oder gasfoermigem material |
US5420391B1 (en) * | 1994-06-20 | 1998-06-09 | Metcon Services Ltd | Plasma torch with axial injection of feedstock |
US5637242A (en) * | 1994-08-04 | 1997-06-10 | Electro-Plasma, Inc. | High velocity, high pressure plasma gun |
US5514848A (en) * | 1994-10-14 | 1996-05-07 | The University Of British Columbia | Plasma torch electrode structure |
JPH08124697A (ja) * | 1994-10-20 | 1996-05-17 | Nippon Steel Corp | プラズマトーチ |
US5556558A (en) * | 1994-12-05 | 1996-09-17 | The University Of British Columbia | Plasma jet converging system |
US5837959A (en) * | 1995-09-28 | 1998-11-17 | Sulzer Metco (Us) Inc. | Single cathode plasma gun with powder feed along central axis of exit barrel |
JP3268235B2 (ja) * | 1997-07-09 | 2002-03-25 | 三菱重工業株式会社 | 溶鋼加熱タンディッシュ |
US5900272A (en) * | 1997-10-27 | 1999-05-04 | Plasma Model Ltd. | Plasma spraying arc current modulation method |
-
1999
- 1999-07-13 US US09/353,036 patent/US6114649A/en not_active Expired - Lifetime
-
2000
- 2000-07-11 AT AT00945501T patent/ATE441314T1/de not_active IP Right Cessation
- 2000-07-11 AU AU59593/00A patent/AU5959300A/en not_active Abandoned
- 2000-07-11 JP JP2001510279A patent/JP2003504830A/ja active Pending
- 2000-07-11 EP EP00945501A patent/EP1195077B1/de not_active Expired - Lifetime
- 2000-07-11 ES ES00945501T patent/ES2332302T3/es not_active Expired - Lifetime
- 2000-07-11 WO PCT/CA2000/000818 patent/WO2001005198A1/en active Application Filing
- 2000-07-11 DE DE60042826T patent/DE60042826D1/de not_active Expired - Lifetime
- 2000-07-11 CA CA002377872A patent/CA2377872C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2377872C (en) | 2007-10-23 |
AU5959300A (en) | 2001-01-30 |
ATE441314T1 (de) | 2009-09-15 |
WO2001005198A1 (en) | 2001-01-18 |
EP1195077A1 (de) | 2002-04-10 |
JP2003504830A (ja) | 2003-02-04 |
EP1195077B1 (de) | 2009-08-26 |
CA2377872A1 (en) | 2001-01-18 |
ES2332302T3 (es) | 2010-02-02 |
US6114649A (en) | 2000-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |