FR2962004B1 - DEVICE FOR GENERATING A PLASMA JET - Google Patents

DEVICE FOR GENERATING A PLASMA JET

Info

Publication number
FR2962004B1
FR2962004B1 FR1002650A FR1002650A FR2962004B1 FR 2962004 B1 FR2962004 B1 FR 2962004B1 FR 1002650 A FR1002650 A FR 1002650A FR 1002650 A FR1002650 A FR 1002650A FR 2962004 B1 FR2962004 B1 FR 2962004B1
Authority
FR
France
Prior art keywords
generating
plasma jet
jet
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.)
Expired - Fee Related
Application number
FR1002650A
Other languages
French (fr)
Other versions
FR2962004A1 (en
Inventor
Serguei Mikhailov
Sergey Goloviatinski
Sheleh Yauheni
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.)
NCI SWISSNANOCOAT
Original Assignee
NCI SWISSNANOCOAT
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 NCI SWISSNANOCOAT filed Critical NCI SWISSNANOCOAT
Priority to FR1002650A priority Critical patent/FR2962004B1/en
Priority to PCT/EP2011/060637 priority patent/WO2011161251A1/en
Priority to JP2013515917A priority patent/JP2013535080A/en
Priority to EP11729290.4A priority patent/EP2586276A1/en
Publication of FR2962004A1 publication Critical patent/FR2962004A1/en
Application granted granted Critical
Publication of FR2962004B1 publication Critical patent/FR2962004B1/en
Expired - Fee Related 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
    • H05H1/32—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)
  • Cleaning In General (AREA)
FR1002650A 2010-06-24 2010-06-24 DEVICE FOR GENERATING A PLASMA JET Expired - Fee Related FR2962004B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1002650A FR2962004B1 (en) 2010-06-24 2010-06-24 DEVICE FOR GENERATING A PLASMA JET
PCT/EP2011/060637 WO2011161251A1 (en) 2010-06-24 2011-06-24 Device for generating a plasma jet
JP2013515917A JP2013535080A (en) 2010-06-24 2011-06-24 Plasma jet generator
EP11729290.4A EP2586276A1 (en) 2010-06-24 2011-06-24 Device for generating a plasma jet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1002650A FR2962004B1 (en) 2010-06-24 2010-06-24 DEVICE FOR GENERATING A PLASMA JET

Publications (2)

Publication Number Publication Date
FR2962004A1 FR2962004A1 (en) 2011-12-30
FR2962004B1 true FR2962004B1 (en) 2013-05-24

Family

ID=43901409

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1002650A Expired - Fee Related FR2962004B1 (en) 2010-06-24 2010-06-24 DEVICE FOR GENERATING A PLASMA JET

Country Status (4)

Country Link
EP (1) EP2586276A1 (en)
JP (1) JP2013535080A (en)
FR (1) FR2962004B1 (en)
WO (1) WO2011161251A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018172816A1 (en) 2017-03-22 2018-09-27 Nci-Swissnanocoat Sa Method for treating the surface of a titanium or titanium-alloy article and product thereof
DE102017210066A1 (en) * 2017-06-14 2018-12-20 Tesa Se Method for simultaneous plasma edge encapsulation of at least two sides of the adhesive tape
JP7420003B2 (en) * 2020-07-31 2024-01-23 株式会社デンソー Plasma discharge nozzle for plasma processing equipment and plasma processing equipment
GB2606995A (en) * 2021-04-13 2022-11-30 Hiiroc X Developments Ltd Gas supply to plasma torch

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297899A (en) * 1964-01-24 1967-01-10 Thermal Dynamics Corp Electric arc torches having a variably constricting element in the arc passageway
SU437320A3 (en) * 1969-10-31 1974-07-25 Сименс Аг (Фирма) Device for high-speed gas jet
US4990739A (en) * 1989-07-07 1991-02-05 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Plasma gun with coaxial powder feed and adjustable cathode
DE19532412C2 (en) 1995-09-01 1999-09-30 Agrodyn Hochspannungstechnik G Device for surface pretreatment of workpieces
DE19716236C2 (en) * 1997-04-18 2002-03-07 Deutsch Zentr Luft & Raumfahrt Plasma torch device
DE29805999U1 (en) * 1998-04-03 1998-06-25 Agrodyn Hochspannungstechnik GmbH, 33803 Steinhagen Device for the plasma treatment of surfaces
US7867457B2 (en) * 2003-06-20 2011-01-11 Drexel University Plasma reactor for the production of hydrogen-rich gas
FR2891434A1 (en) * 2005-09-23 2007-03-30 Renault Sas Slipping plasma arc generator comprises a reactor internally delimits a closed enclosure having reactive gas and two removable electrodes that are connected to a source of voltage to start and maintain the reactive gas discharge
CH700049A2 (en) * 2008-12-09 2010-06-15 Advanced Machines Sarl Method and device for generating a plasma stream.

Also Published As

Publication number Publication date
JP2013535080A (en) 2013-09-09
EP2586276A1 (en) 2013-05-01
FR2962004A1 (en) 2011-12-30
WO2011161251A1 (en) 2011-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150227