GB201501798D0 - Thermal plasma torch - Google Patents

Thermal plasma torch

Info

Publication number
GB201501798D0
GB201501798D0 GBGB1501798.1A GB201501798A GB201501798D0 GB 201501798 D0 GB201501798 D0 GB 201501798D0 GB 201501798 A GB201501798 A GB 201501798A GB 201501798 D0 GB201501798 D0 GB 201501798D0
Authority
GB
United Kingdom
Prior art keywords
plasma torch
thermal plasma
thermal
torch
plasma
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.)
Withdrawn
Application number
GBGB1501798.1A
Other versions
GB2534890A (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.)
Edwards Ltd
Original Assignee
Edwards 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 Edwards Ltd filed Critical Edwards Ltd
Priority to GB1501798.1A priority Critical patent/GB2534890A/en
Publication of GB201501798D0 publication Critical patent/GB201501798D0/en
Priority to PCT/GB2016/050079 priority patent/WO2016124887A1/en
Priority to KR2020177000056U priority patent/KR200493866Y1/en
Publication of GB2534890A publication Critical patent/GB2534890A/en
Withdrawn legal-status Critical Current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
    • H05H1/32—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
    • H05H1/3436—Hollow cathodes with internal coolant flow
    • 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
    • H05H1/3468—Vortex generators
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Treating Waste Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB1501798.1A 2015-02-03 2015-02-03 Thermal plasma torch Withdrawn GB2534890A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1501798.1A GB2534890A (en) 2015-02-03 2015-02-03 Thermal plasma torch
PCT/GB2016/050079 WO2016124887A1 (en) 2015-02-03 2016-01-13 Thermal plasma torch
KR2020177000056U KR200493866Y1 (en) 2015-02-03 2016-01-13 thermal plasma torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1501798.1A GB2534890A (en) 2015-02-03 2015-02-03 Thermal plasma torch

Publications (2)

Publication Number Publication Date
GB201501798D0 true GB201501798D0 (en) 2015-03-18
GB2534890A GB2534890A (en) 2016-08-10

Family

ID=52705703

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1501798.1A Withdrawn GB2534890A (en) 2015-02-03 2015-02-03 Thermal plasma torch

Country Status (3)

Country Link
KR (1) KR200493866Y1 (en)
GB (1) GB2534890A (en)
WO (1) WO2016124887A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2567168A (en) * 2017-10-04 2019-04-10 Edwards Ltd Nozzle and method
EP3751967A1 (en) 2019-06-14 2020-12-16 FRONIUS INTERNATIONAL GmbH Method for treating the surface of workpieces by means of a plasma jet and plasma torch for carrying out such a method
KR102183141B1 (en) * 2020-04-07 2020-11-25 에너진(주) Plasma Nozzle and Plasma Thermal Injector

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5893985A (en) * 1997-03-14 1999-04-13 The Lincoln Electric Company Plasma arc torch
US6617538B1 (en) * 2000-03-31 2003-09-09 Imad Mahawili Rotating arc plasma jet and method of use for chemical synthesis and chemical by-products abatements
US7521026B2 (en) * 2003-03-21 2009-04-21 Los Alamos National Security, Llc Field-enhanced electrodes for additive-injection non-thermal plasma (NTP) processor
GB0403797D0 (en) * 2004-02-20 2004-03-24 Boc Group Plc Gas abatement
WO2008038886A1 (en) * 2006-09-28 2008-04-03 Korea Pionics Co., Ltd. Plasma arc torch and scrubber using the same
GB0714025D0 (en) * 2007-07-19 2007-08-29 Edwards Ltd Plasma reactor
DE102010011643B4 (en) * 2010-03-16 2024-05-29 Christian Buske Device and method for plasma treatment of living tissue
US8884179B2 (en) * 2010-07-16 2014-11-11 Hypertherm, Inc. Torch flow regulation using nozzle features
GB201106314D0 (en) * 2011-04-14 2011-06-01 Edwards Ltd Plasma torch
GB2493751A (en) * 2011-08-17 2013-02-20 Edwards Ltd Apparatus for cleaning a gas stream
JP2013043149A (en) * 2011-08-25 2013-03-04 Kowa Kinzoku Kogyo:Kk Waste treatment equipment

Also Published As

Publication number Publication date
GB2534890A (en) 2016-08-10
KR200493866Y1 (en) 2021-06-16
WO2016124887A1 (en) 2016-08-11
KR20170003513U (en) 2017-10-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)