GB1380966A - Plasma torches - Google Patents

Plasma torches

Info

Publication number
GB1380966A
GB1380966A GB830272A GB830272A GB1380966A GB 1380966 A GB1380966 A GB 1380966A GB 830272 A GB830272 A GB 830272A GB 830272 A GB830272 A GB 830272A GB 1380966 A GB1380966 A GB 1380966A
Authority
GB
United Kingdom
Prior art keywords
plasma
cooled
water
tube
feb
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
Application number
GB830272A
Other languages
English (en)
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.)
Electricity Council
Original Assignee
Electricity Council
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
Priority to BE795891D priority Critical patent/BE795891A/xx
Application filed by Electricity Council filed Critical Electricity Council
Priority to GB830272A priority patent/GB1380966A/en
Priority to NL7302485A priority patent/NL7302485A/xx
Priority to US00334555A priority patent/US3830428A/en
Priority to JP48022002A priority patent/JPS4899060A/ja
Priority to FR7306446A priority patent/FR2173228B1/fr
Priority to IT67469/73A priority patent/IT977878B/it
Priority to CA164,910A priority patent/CA971633A/en
Priority to DE19732309188 priority patent/DE2309188A1/de
Publication of GB1380966A publication Critical patent/GB1380966A/en
Expired 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
    • H05H1/28—Cooling arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)
GB830272A 1972-02-23 1972-02-23 Plasma torches Expired GB1380966A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BE795891D BE795891A (fr) 1972-02-23 Perfectionnements aux chalumeaux a plasma
GB830272A GB1380966A (en) 1972-02-23 1972-02-23 Plasma torches
NL7302485A NL7302485A (enrdf_load_stackoverflow) 1972-02-23 1973-02-22
US00334555A US3830428A (en) 1972-02-23 1973-02-22 Plasma torches
JP48022002A JPS4899060A (enrdf_load_stackoverflow) 1972-02-23 1973-02-23
FR7306446A FR2173228B1 (enrdf_load_stackoverflow) 1972-02-23 1973-02-23
IT67469/73A IT977878B (it) 1972-02-23 1973-02-23 Torcia a plasma
CA164,910A CA971633A (en) 1972-02-23 1973-02-23 Plasma torches
DE19732309188 DE2309188A1 (de) 1972-02-23 1973-02-23 Verfahren zum kuehlen eines plasmabrenners und nach diesem verfahren gekuehlter plasmabrenner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB830272A GB1380966A (en) 1972-02-23 1972-02-23 Plasma torches

Publications (1)

Publication Number Publication Date
GB1380966A true GB1380966A (en) 1975-01-22

Family

ID=9849919

Family Applications (1)

Application Number Title Priority Date Filing Date
GB830272A Expired GB1380966A (en) 1972-02-23 1972-02-23 Plasma torches

Country Status (9)

Country Link
US (1) US3830428A (enrdf_load_stackoverflow)
JP (1) JPS4899060A (enrdf_load_stackoverflow)
BE (1) BE795891A (enrdf_load_stackoverflow)
CA (1) CA971633A (enrdf_load_stackoverflow)
DE (1) DE2309188A1 (enrdf_load_stackoverflow)
FR (1) FR2173228B1 (enrdf_load_stackoverflow)
GB (1) GB1380966A (enrdf_load_stackoverflow)
IT (1) IT977878B (enrdf_load_stackoverflow)
NL (1) NL7302485A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998002270A1 (fr) * 1996-07-11 1998-01-22 Apunevich Aleksandr I Procede de soudure plasmique et a arc electrique de metaux
RU2198772C1 (ru) * 2001-05-28 2003-02-20 Пермский государственный технический университет Плазмотрон
RU2217278C2 (ru) * 2000-09-04 2003-11-27 Открытое акционерное общество "Белоярский экспериментально-инструментальный завод" Горелка для плазменной обработки материалов
RU2278327C1 (ru) * 2005-05-13 2006-06-20 Ооо "Плазариум" Горелка
RU2278328C1 (ru) * 2005-05-13 2006-06-20 Ооо "Плазариум" Горелка

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127760A (en) * 1975-06-09 1978-11-28 Geotel, Inc. Electrical plasma jet torch and electrode therefor
DE2643369C2 (de) * 1976-10-04 1982-07-01 Institut techničeskoj teplofiziki Akademii Nauk Ukrainskoj SSR, Kiev Entladevorrichtung
DE2839485C2 (de) * 1978-09-11 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Brenner zum Mikroplasmaschweißen
US4330700A (en) * 1980-03-25 1982-05-18 Peter Jagieniak Plasmaburner with contact protection
US4430546A (en) 1981-08-14 1984-02-07 Metco, Inc. Plasma spray gun nozzle
US4455470A (en) * 1981-08-14 1984-06-19 The Perkin-Elmer Corporation Plasma spray gun nozzle and coolant deionizer
US4463245A (en) * 1981-11-27 1984-07-31 Weldtronic Limited Plasma cutting and welding torches with improved nozzle electrode cooling
US4570048A (en) * 1984-06-29 1986-02-11 Plasma Materials, Inc. Plasma jet torch having gas vortex in its nozzle for arc constriction
AT381826B (de) * 1984-10-11 1986-12-10 Voest Alpine Ag Plasmabrenner
US4672171A (en) * 1985-03-21 1987-06-09 United Centrifugal Pumps Plasma transfer welded arc torch
US5444209A (en) * 1993-08-11 1995-08-22 Miller Thermal, Inc. Dimensionally stable subsonic plasma arc spray gun with long wearing electrodes
US5560844A (en) * 1994-05-26 1996-10-01 Universite De Sherbrooke Liquid film stabilized induction plasma torch
US5486383A (en) * 1994-08-08 1996-01-23 Praxair Technology, Inc. Laminar flow shielding of fluid jet
US5662266A (en) * 1995-01-04 1997-09-02 Zurecki; Zbigniew Process and apparatus for shrouding a turbulent gas jet
RU2103129C1 (ru) * 1997-03-03 1998-01-27 Александр Иванович Апуневич Способ плазменно-дуговой сварки металлов
DE19716235C2 (de) * 1997-04-18 2001-11-29 Deutsch Zentr Luft & Raumfahrt Plasmabrenner mit einer fluidgekühlten Anode
US7591957B2 (en) * 2001-01-30 2009-09-22 Rapt Industries, Inc. Method for atmospheric pressure reactive atom plasma processing for surface modification
US7510664B2 (en) 2001-01-30 2009-03-31 Rapt Industries, Inc. Apparatus and method for atmospheric pressure reactive atom plasma processing for shaping of damage free surfaces
US7622693B2 (en) 2001-07-16 2009-11-24 Foret Plasma Labs, Llc Plasma whirl reactor apparatus and methods of use
US8764978B2 (en) 2001-07-16 2014-07-01 Foret Plasma Labs, Llc System for treating a substance with wave energy from an electrical arc and a second source
US6660177B2 (en) * 2001-11-07 2003-12-09 Rapt Industries Inc. Apparatus and method for reactive atom plasma processing for material deposition
CN101145508B (zh) * 2003-03-06 2010-06-16 积水化学工业株式会社 等离子加工装置和方法
US7297892B2 (en) * 2003-08-14 2007-11-20 Rapt Industries, Inc. Systems and methods for laser-assisted plasma processing
US7304263B2 (en) * 2003-08-14 2007-12-04 Rapt Industries, Inc. Systems and methods utilizing an aperture with a reactive atom plasma torch
AT502421B1 (de) * 2005-09-09 2007-06-15 Fronius Int Gmbh Wasserdampf-schneidverfahren und brenner hierzu
US9230777B2 (en) 2007-10-16 2016-01-05 Foret Plasma Labs, Llc Water/wastewater recycle and reuse with plasma, activated carbon and energy system
US10267106B2 (en) 2007-10-16 2019-04-23 Foret Plasma Labs, Llc System, method and apparatus for treating mining byproducts
US9185787B2 (en) 2007-10-16 2015-11-10 Foret Plasma Labs, Llc High temperature electrolysis glow discharge device
US9761413B2 (en) 2007-10-16 2017-09-12 Foret Plasma Labs, Llc High temperature electrolysis glow discharge device
US9560731B2 (en) 2007-10-16 2017-01-31 Foret Plasma Labs, Llc System, method and apparatus for an inductively coupled plasma Arc Whirl filter press
US8810122B2 (en) 2007-10-16 2014-08-19 Foret Plasma Labs, Llc Plasma arc torch having multiple operating modes
US9051820B2 (en) 2007-10-16 2015-06-09 Foret Plasma Labs, Llc System, method and apparatus for creating an electrical glow discharge
US11806686B2 (en) 2007-10-16 2023-11-07 Foret Plasma Labs, Llc System, method and apparatus for creating an electrical glow discharge
US9516736B2 (en) 2007-10-16 2016-12-06 Foret Plasma Labs, Llc System, method and apparatus for recovering mining fluids from mining byproducts
US8278810B2 (en) 2007-10-16 2012-10-02 Foret Plasma Labs, Llc Solid oxide high temperature electrolysis glow discharge cell
US9445488B2 (en) 2007-10-16 2016-09-13 Foret Plasma Labs, Llc Plasma whirl reactor apparatus and methods of use
US8742284B2 (en) * 2007-11-06 2014-06-03 Institute Of Nuclear Energy Research, Atomic Energy Council Steam plasma torch
WO2009102907A2 (en) 2008-02-12 2009-08-20 Foret Plasma Labs, Llc System, method and apparatus for lean combustion with plasma from an electrical arc
US10244614B2 (en) 2008-02-12 2019-03-26 Foret Plasma Labs, Llc System, method and apparatus for plasma arc welding ceramics and sapphire
US8904749B2 (en) 2008-02-12 2014-12-09 Foret Plasma Labs, Llc Inductively coupled plasma arc device
US20100276397A1 (en) * 2009-05-01 2010-11-04 Baker Hughes Incorporated Electrically isolated gas cups for plasma transfer arc welding torches, and related methods
EP2931849B1 (en) 2012-12-11 2018-01-31 Foret Plasma Labs, Llc High temperature countercurrent vortex reactor system, method and apparatus
US9699879B2 (en) 2013-03-12 2017-07-04 Foret Plasma Labs, Llc Apparatus and method for sintering proppants
CN110146893B (zh) * 2019-05-27 2020-11-27 南昌航空大学 一种基于双耳效应的一体式焊缝位置检测装置
WO2021059469A1 (ja) * 2019-09-27 2021-04-01 株式会社Ｆｕｊｉ プラズマ発生装置、およびプラズマ処理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE564858A (enrdf_load_stackoverflow) * 1957-02-20
US3311735A (en) * 1964-05-21 1967-03-28 Giannini Scient Corp Apparatus and method for generating heat
US3376468A (en) * 1965-10-11 1968-04-02 Northern Natural Gas Method and apparatus for heating gases to high temperatures
US3533756A (en) * 1966-11-15 1970-10-13 Hercules Inc Solids arc reactor method
US3534388A (en) * 1968-03-13 1970-10-13 Hitachi Ltd Plasma jet cutting process

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998002270A1 (fr) * 1996-07-11 1998-01-22 Apunevich Aleksandr I Procede de soudure plasmique et a arc electrique de metaux
RU2217278C2 (ru) * 2000-09-04 2003-11-27 Открытое акционерное общество "Белоярский экспериментально-инструментальный завод" Горелка для плазменной обработки материалов
RU2198772C1 (ru) * 2001-05-28 2003-02-20 Пермский государственный технический университет Плазмотрон
RU2278327C1 (ru) * 2005-05-13 2006-06-20 Ооо "Плазариум" Горелка
RU2278328C1 (ru) * 2005-05-13 2006-06-20 Ооо "Плазариум" Горелка
WO2006121370A1 (fr) * 2005-05-13 2006-11-16 Plazarium Ltd Bruleur
WO2006121369A1 (fr) * 2005-05-13 2006-11-16 Plazarium Ltd Bruleur
EA012150B1 (ru) * 2005-05-13 2009-08-28 Общество С Ограниченной Ответственностью "Плазариум" Горелка
US7820935B2 (en) 2005-05-13 2010-10-26 Plazarium Ltd Burner
CN101213402B (zh) * 2005-05-13 2012-06-06 普乐扎里姆有限公司 燃烧器

Also Published As

Publication number Publication date
US3830428A (en) 1974-08-20
FR2173228B1 (enrdf_load_stackoverflow) 1976-11-05
FR2173228A1 (enrdf_load_stackoverflow) 1973-10-05
IT977878B (it) 1974-09-20
DE2309188A1 (de) 1973-08-30
CA971633A (en) 1975-07-22
BE795891A (fr) 1973-06-18
NL7302485A (enrdf_load_stackoverflow) 1973-08-27
JPS4899060A (enrdf_load_stackoverflow) 1973-12-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee