BE795891A - PLASMA TORCH IMPROVEMENTS - Google Patents

PLASMA TORCH IMPROVEMENTS

Info

Publication number
BE795891A
BE795891A BE795891DA BE795891A BE 795891 A BE795891 A BE 795891A BE 795891D A BE795891D A BE 795891DA BE 795891 A BE795891 A BE 795891A
Authority
BE
Belgium
Prior art keywords
plasma torch
torch
plasma
torch improvements
Prior art date
Application number
Other languages
French (fr)
Inventor
G T Dyos
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.)
Publication date
Publication of BE795891A publication Critical patent/BE795891A/en

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)
BE795891D 1972-02-23 PLASMA TORCH IMPROVEMENTS BE795891A (en)

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
BE795891A true BE795891A (en) 1973-06-18

Family

ID=9849919

Family Applications (1)

Application Number Title Priority Date Filing Date
BE795891D BE795891A (en) 1972-02-23 PLASMA TORCH IMPROVEMENTS

Country Status (9)

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

Families Citing this family (50)

* 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 (en) * 1976-10-04 1982-07-01 Institut techničeskoj teplofiziki Akademii Nauk Ukrainskoj SSR, Kiev Unloading device
DE2839485C2 (en) * 1978-09-11 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Torch for micro plasma welding
US4330700A (en) * 1980-03-25 1982-05-18 Peter Jagieniak Plasmaburner with contact protection
US4455470A (en) * 1981-08-14 1984-06-19 The Perkin-Elmer Corporation Plasma spray gun nozzle and coolant deionizer
US4430546A (en) 1981-08-14 1984-02-07 Metco, Inc. Plasma spray gun nozzle
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 (en) * 1984-10-11 1986-12-10 Voest Alpine Ag PLASMA TORCH
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
WO1998002270A1 (en) * 1996-07-11 1998-01-22 Apunevich Aleksandr I Method for the plasmic arc-welding of metals
RU2103129C1 (en) * 1997-03-03 1998-01-27 Александр Иванович Апуневич Method of plasma-arc welding of metals
DE19716235C2 (en) * 1997-04-18 2001-11-29 Deutsch Zentr Luft & Raumfahrt Plasma torch with a fluid-cooled anode
RU2217278C2 (en) * 2000-09-04 2003-11-27 Открытое акционерное общество "Белоярский экспериментально-инструментальный завод" Burner for plasma working of materials
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
RU2198772C1 (en) * 2001-05-28 2003-02-20 Пермский государственный технический университет Plasmotron
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
KR100779814B1 (en) * 2003-03-06 2007-11-28 세키스이가가쿠 고교가부시키가이샤 Plasma processing apparatus and method
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
RU2278328C1 (en) * 2005-05-13 2006-06-20 Ооо "Плазариум" Burner
RU2278327C1 (en) * 2005-05-13 2006-06-20 Ооо "Плазариум" Burner
AT502421B1 (en) * 2005-09-09 2007-06-15 Fronius Int Gmbh Steam cutter pistol for e.g. leather or fabric has steam temperature sensor linked to steam temperature regulator and heater
US8810122B2 (en) 2007-10-16 2014-08-19 Foret Plasma Labs, Llc Plasma arc torch having multiple operating modes
US9516736B2 (en) 2007-10-16 2016-12-06 Foret Plasma Labs, Llc System, method and apparatus for recovering mining fluids from mining byproducts
US9051820B2 (en) 2007-10-16 2015-06-09 Foret Plasma Labs, Llc System, method and apparatus for creating an electrical glow discharge
US8278810B2 (en) 2007-10-16 2012-10-02 Foret Plasma Labs, Llc Solid oxide high temperature electrolysis glow discharge cell
US9185787B2 (en) 2007-10-16 2015-11-10 Foret Plasma Labs, Llc High temperature electrolysis glow discharge device
US9445488B2 (en) 2007-10-16 2016-09-13 Foret Plasma Labs, Llc Plasma whirl reactor apparatus and methods of use
US9230777B2 (en) 2007-10-16 2016-01-05 Foret Plasma Labs, Llc Water/wastewater recycle and reuse with plasma, activated carbon and energy system
US11806686B2 (en) 2007-10-16 2023-11-07 Foret Plasma Labs, Llc System, method and apparatus for creating an electrical glow discharge
US10267106B2 (en) 2007-10-16 2019-04-23 Foret Plasma Labs, Llc System, method and apparatus for treating mining byproducts
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
US9761413B2 (en) 2007-10-16 2017-09-12 Foret Plasma Labs, Llc High temperature electrolysis glow discharge device
US8742284B2 (en) * 2007-11-06 2014-06-03 Institute Of Nuclear Energy Research, Atomic Energy Council Steam plasma torch
US10244614B2 (en) 2008-02-12 2019-03-26 Foret Plasma Labs, Llc System, method and apparatus for plasma arc welding ceramics and sapphire
AU2009214660B2 (en) 2008-02-12 2013-01-17 Foret Plasma Labs, Llc System, method and apparatus for lean combustion with plasma from an electrical arc
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
WO2014093560A1 (en) 2012-12-11 2014-06-19 Foret Plasma Labs, Llc High temperature countercurrent vortex reactor system, method and apparatus
WO2014165255A1 (en) 2013-03-12 2014-10-09 Foret Plasma Labs, Llc Apparatus and method for sintering proppants
CN110146893B (en) * 2019-05-27 2020-11-27 南昌航空大学 An integrated weld position detection device based on binaural effect
WO2021059469A1 (en) * 2019-09-27 2021-04-01 株式会社Ｆｕｊｉ Plasma generation device and plasma treatment method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075765B (en) * 1957-02-20 1960-02-18 Union Carbide Corporation, New York, N. Y. (V. St. A.) Arc torch with non-consumable electrode and gas-encased, constricted arc
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

Also Published As

Publication number Publication date
FR2173228A1 (en) 1973-10-05
JPS4899060A (en) 1973-12-15
IT977878B (en) 1974-09-20
NL7302485A (en) 1973-08-27
GB1380966A (en) 1975-01-22
DE2309188A1 (en) 1973-08-30
FR2173228B1 (en) 1976-11-05
US3830428A (en) 1974-08-20
CA971633A (en) 1975-07-22

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