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GB2568106B - Plasma Torch Assembly - Google Patents

Plasma Torch Assembly Download PDF

Info

Publication number
GB2568106B
GB2568106B GB1718399.7A GB201718399A GB2568106B GB 2568106 B GB2568106 B GB 2568106B GB 201718399 A GB201718399 A GB 201718399A GB 2568106 B GB2568106 B GB 2568106B
Authority
GB
United Kingdom
Prior art keywords
plasma torch
torch assembly
assembly
plasma
torch
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.)
Active
Application number
GB1718399.7A
Other versions
GB2568106A (en
GB201718399D0 (en
Inventor
Deegan David
Langridge Stuart
Hockley Stewart
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.)
Tetronics Tech Ltd
Tetronics Technologies Ltd
Original Assignee
Tetronics Tech Ltd
Tetronics Technologies Ltd
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 Tetronics Tech Ltd, Tetronics Technologies Ltd filed Critical Tetronics Tech Ltd
Priority to GB1718399.7A priority Critical patent/GB2568106B/en
Publication of GB201718399D0 publication Critical patent/GB201718399D0/en
Priority to PCT/GB2018/053226 priority patent/WO2019092416A1/en
Publication of GB2568106A publication Critical patent/GB2568106A/en
Application granted granted Critical
Publication of GB2568106B publication Critical patent/GB2568106B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H05H1/28—Cooling arrangements
    • 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
    • H05H1/44—Plasma torches using an arc using more than one torch

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
GB1718399.7A 2017-11-07 2017-11-07 Plasma Torch Assembly Active GB2568106B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1718399.7A GB2568106B (en) 2017-11-07 2017-11-07 Plasma Torch Assembly
PCT/GB2018/053226 WO2019092416A1 (en) 2017-11-07 2018-11-07 Plasma torch assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1718399.7A GB2568106B (en) 2017-11-07 2017-11-07 Plasma Torch Assembly

Publications (3)

Publication Number Publication Date
GB201718399D0 GB201718399D0 (en) 2017-12-20
GB2568106A GB2568106A (en) 2019-05-08
GB2568106B true GB2568106B (en) 2022-09-21

Family

ID=60664751

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1718399.7A Active GB2568106B (en) 2017-11-07 2017-11-07 Plasma Torch Assembly

Country Status (2)

Country Link
GB (1) GB2568106B (en)
WO (1) WO2019092416A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2623476A (en) 2022-05-19 2024-04-24 Tetronics Tech Limited Hydrogen plasmolysis

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645899A (en) * 1984-09-28 1987-02-24 Fried. Krupp Gesellschaft Mit Beschrankter Haftung Plasma torch with hollow fluid cooled nozzle
WO1990010366A1 (en) * 1989-03-03 1990-09-07 Tetronics Research & Development Company Limited Plasma arc torch
US5206481A (en) * 1990-07-11 1993-04-27 Fried. Krupp Gesellschaft Mit Beschrankter Haftung Plasma burner for transferred electric arc
EP0810052A1 (en) * 1995-02-13 1997-12-03 Komatsu Ltd. Plasma cutting method
JP3657683B2 (en) * 1996-03-05 2005-06-08 小池酸素工業株式会社 Plasma torch
US20110284502A1 (en) * 2008-10-09 2011-11-24 Volker Krink Nozzle for a Liquid-Cooled Plasma Torch, Nozzle Cap for a Liquid-Cooled Plasma Torch and Plasma Torch Head Comprising the Same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980802A (en) * 1973-10-24 1976-09-14 Paton Boris E Method of arc control in plasma arc furnace torches
US5798497A (en) * 1995-02-02 1998-08-25 Battelle Memorial Institute Tunable, self-powered integrated arc plasma-melter vitrification system for waste treatment and resource recovery
US9445488B2 (en) * 2007-10-16 2016-09-13 Foret Plasma Labs, Llc Plasma whirl reactor apparatus and methods of use
AU2012367304B2 (en) * 2012-01-27 2015-02-19 Sulzer Metco (Us), Inc. Closed loop cooling of a plasma gun to improve hardware life

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645899A (en) * 1984-09-28 1987-02-24 Fried. Krupp Gesellschaft Mit Beschrankter Haftung Plasma torch with hollow fluid cooled nozzle
WO1990010366A1 (en) * 1989-03-03 1990-09-07 Tetronics Research & Development Company Limited Plasma arc torch
US5206481A (en) * 1990-07-11 1993-04-27 Fried. Krupp Gesellschaft Mit Beschrankter Haftung Plasma burner for transferred electric arc
EP0810052A1 (en) * 1995-02-13 1997-12-03 Komatsu Ltd. Plasma cutting method
JP3657683B2 (en) * 1996-03-05 2005-06-08 小池酸素工業株式会社 Plasma torch
US20110284502A1 (en) * 2008-10-09 2011-11-24 Volker Krink Nozzle for a Liquid-Cooled Plasma Torch, Nozzle Cap for a Liquid-Cooled Plasma Torch and Plasma Torch Head Comprising the Same

Also Published As

Publication number Publication date
GB2568106A (en) 2019-05-08
GB201718399D0 (en) 2017-12-20
WO2019092416A1 (en) 2019-05-16

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20220505 AND 20220512