FR1225906A - Générateur de flamme de plasma - Google Patents

Générateur de flamme de plasma

Info

Publication number
FR1225906A
FR1225906A FR789411A FR789411A FR1225906A FR 1225906 A FR1225906 A FR 1225906A FR 789411 A FR789411 A FR 789411A FR 789411 A FR789411 A FR 789411A FR 1225906 A FR1225906 A FR 1225906A
Authority
FR
France
Prior art keywords
plasma flame
flame generator
generator
plasma
flame
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
FR789411A
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.)
PLASMA FLAME CORP
Original Assignee
PLASMA FLAME CORP
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 PLASMA FLAME CORP filed Critical PLASMA FLAME CORP
Application granted granted Critical
Publication of FR1225906A publication Critical patent/FR1225906A/fr
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
    • H05H1/32—Plasma torches using an arc
    • H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder, liquid
    • 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
    • H05H1/3484—Convergent-divergent nozzles

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
FR789411A 1958-06-30 1959-03-16 Générateur de flamme de plasma Expired FR1225906A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US745681A US2960594A (en) 1958-06-30 1958-06-30 Plasma flame generator

Publications (1)

Publication Number Publication Date
FR1225906A true FR1225906A (fr) 1960-07-06

Family

ID=24997781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR789411A Expired FR1225906A (fr) 1958-06-30 1959-03-16 Générateur de flamme de plasma

Country Status (3)

Country Link
US (1) US2960594A (fr)
FR (1) FR1225906A (fr)
GB (1) GB863189A (fr)

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DE1215264B (de) * 1961-12-16 1966-04-28 Hitachi Ltd Plasmastrahlerzeuger

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FR2534106A1 (fr) * 1982-10-01 1984-04-06 Soudure Autogene Francaise Torche a plasma monogaz
US4688722A (en) * 1984-09-04 1987-08-25 The Perkin-Elmer Corporation Nozzle assembly for plasma spray gun
US4558201A (en) * 1984-12-10 1985-12-10 Thermal Dynamics Corporation Plasma-arc torch with gas cooled blow-out electrode
US4788408A (en) * 1987-05-08 1988-11-29 The Perkin-Elmer Corporation Arc device with adjustable cathode
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US4977305A (en) * 1989-04-03 1990-12-11 L-Tec Company System for low voltage plasma arc cutting
US4924059A (en) * 1989-10-18 1990-05-08 The Perkin-Elmer Corporation Plasma gun apparatus and method with precision adjustment of arc voltage
FR2698301B1 (fr) * 1992-11-20 1994-12-23 Soudure Autogene Francaise Torche de coupage plasma.
US5374802A (en) * 1992-12-31 1994-12-20 Osram Sylvania Inc. Vortex arc generator and method of controlling the length of the arc
US5405085A (en) * 1993-01-21 1995-04-11 White; Randall R. Tuneable high velocity thermal spray gun
US5445325A (en) * 1993-01-21 1995-08-29 White; Randall R. Tuneable high velocity thermal spray gun
US5520334A (en) * 1993-01-21 1996-05-28 White; Randall R. Air and fuel mixing chamber for a tuneable high velocity thermal spray gun
US5518178A (en) * 1994-03-02 1996-05-21 Sermatech International Inc. Thermal spray nozzle method for producing rough thermal spray coatings and coatings produced
US5858469A (en) * 1995-11-30 1999-01-12 Sermatech International, Inc. Method and apparatus for applying coatings using a nozzle assembly having passageways of differing diameter
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US6245700B1 (en) 1999-07-27 2001-06-12 3M Innovative Properties Company Transparent microspheres
US7202440B2 (en) * 2003-11-24 2007-04-10 Thermal Dynamics Corporation Dual mode plasma arc torch
US6717096B2 (en) * 2001-02-27 2004-04-06 Thermal Dynamics Corporation Dual mode plasma arc torch
US6369350B1 (en) 2001-05-30 2002-04-09 Thermal Dynamics Corporation Plasma-arc torch system with pilot re-attach circuit and method
US6794601B2 (en) 2002-09-05 2004-09-21 Thermal Dynamics Corporation Plasma arc torch system with pilot re-attach circuit and method
US20040259713A1 (en) 2003-06-11 2004-12-23 3M Innovative Properties Company Microspheres comprising titania and bismuth oxide
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GB0414680D0 (en) * 2004-06-30 2004-08-04 Boc Group Plc Method and apparatus for heating a gas stream
US7449068B2 (en) * 2004-09-23 2008-11-11 Gjl Patents, Llc Flame spraying process and apparatus
US20070113781A1 (en) * 2005-11-04 2007-05-24 Lichtblau George J Flame spraying process and apparatus
US7513941B2 (en) 2005-11-14 2009-04-07 3M Innovative Properties Company Pavement marking, reflective elements, and methods of making micospheres
US20080280034A1 (en) * 2007-05-11 2008-11-13 3M Innovative Properties Company Pavement marking and reflective elements having microspheres comprising lanthanum oxide and aluminum oxide with zirconia, titania, or mixtures thereof
US7993131B2 (en) * 2007-08-28 2011-08-09 Conocophillips Company Burner nozzle
WO2011022022A1 (fr) 2009-08-21 2011-02-24 3M Innovative Properties Company Marquages routiers, éléments réfléchissants et procédés de fabrication de microsphères
WO2011055765A1 (fr) * 2009-11-04 2011-05-12 株式会社安川電機 Appareil de soudage à l'arc du type à électrode non consommable
US20110121107A1 (en) * 2009-11-24 2011-05-26 Frederic Gerard Auguste Siffer Plasma polymerization nozzle
PT2446792E (pt) * 2010-10-29 2015-02-18 Gruppo Cimbali Spa Peça de extremidade substituível para uma boca de descarga de vapor de uma máquina de café
TR201820034T4 (tr) * 2014-08-14 2019-01-21 Umicore Nv Lityum-İyon Pilleri Ergitmek İçin İşlem
US20210069782A1 (en) * 2018-01-26 2021-03-11 Nisshin Engineering Inc. Fine particle production method and fine particles
CN110524096B (zh) * 2019-08-06 2024-06-25 宝鸡鼎晟真空热技术有限公司 用于连接真空焊箱的等离子焊枪
US10978225B1 (en) * 2020-03-12 2021-04-13 Lawrence Livermore National Security, Llc High-voltage insulator having multiple materials
CN112996211B (zh) * 2021-02-09 2023-12-26 重庆新离子环境科技有限公司 一种应用于危废处理的直流电弧等离子体炬
JP2023120687A (ja) * 2022-02-18 2023-08-30 株式会社荏原製作所 溶射装置、溶射装置における溶融付着物の検知方法および溶射装置用電極

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1215264B (de) * 1961-12-16 1966-04-28 Hitachi Ltd Plasmastrahlerzeuger

Also Published As

Publication number Publication date
GB863189A (en) 1961-03-15
US2960594A (en) 1960-11-15

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