ATE144368T1 - Plasmabrenner für übertragenen lichtbogen - Google Patents

Plasmabrenner für übertragenen lichtbogen

Info

Publication number
ATE144368T1
ATE144368T1 AT94420206T AT94420206T ATE144368T1 AT E144368 T1 ATE144368 T1 AT E144368T1 AT 94420206 T AT94420206 T AT 94420206T AT 94420206 T AT94420206 T AT 94420206T AT E144368 T1 ATE144368 T1 AT E144368T1
Authority
AT
Austria
Prior art keywords
plasma
torch
cathode
longitudinal axis
arc plasma
Prior art date
Application number
AT94420206T
Other languages
English (en)
Inventor
Frederic Girard
Original Assignee
Soudure Assistance
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 Soudure Assistance filed Critical Soudure Assistance
Application granted granted Critical
Publication of ATE144368T1 publication Critical patent/ATE144368T1/de

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
    • H05H1/3421—Transferred arc or pilot arc mode
    • 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
    • H05H1/3463—Oblique 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
AT94420206T 1993-07-15 1994-07-13 Plasmabrenner für übertragenen lichtbogen ATE144368T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9308802A FR2707824B1 (fr) 1993-07-15 1993-07-15 Torche plasma transféré (PTA) à cathode radiale.

Publications (1)

Publication Number Publication Date
ATE144368T1 true ATE144368T1 (de) 1996-11-15

Family

ID=9449342

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94420206T ATE144368T1 (de) 1993-07-15 1994-07-13 Plasmabrenner für übertragenen lichtbogen

Country Status (4)

Country Link
EP (1) EP0634887B1 (de)
AT (1) ATE144368T1 (de)
DE (1) DE69400737D1 (de)
FR (1) FR2707824B1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5837959A (en) * 1995-09-28 1998-11-17 Sulzer Metco (Us) Inc. Single cathode plasma gun with powder feed along central axis of exit barrel
AT4599U1 (de) * 2000-06-21 2001-09-25 Inocon Technologie Gmbh Plasmabrenner
DE102006012100B3 (de) * 2006-03-16 2007-09-20 Maschinenfabrik Reinhausen Gmbh Vorrichtung zur Erzeugung eines Plasma-Jets
US9211603B2 (en) 2012-01-31 2015-12-15 The Esab Group, Inc. Plasma gouging torch and angled nozzle therefor
US9497845B2 (en) 2012-08-06 2016-11-15 Hypertherm, Inc. Consumables for a plasma arc torch for bevel cutting
US10314155B2 (en) 2012-08-06 2019-06-04 Hypertherm, Inc. Asymmetric consumables for a plasma arc torch
US10721812B2 (en) 2012-08-06 2020-07-21 Hypertherm, Inc. Asymmetric consumables for a plasma arc torch
US9107282B2 (en) * 2012-08-06 2015-08-11 Hypertherm, Inc. Asymmetric consumables for a plasma arc torch
US9781818B2 (en) 2012-08-06 2017-10-03 Hypertherm, Inc. Asymmetric consumables for a plasma arc torch
CN115734449B (zh) * 2022-11-29 2023-11-14 哈尔滨工程大学 一种固定电弧发生位置的等离子电弧发生器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1338390A (fr) * 1962-07-05 1963-09-27 Air Liquide Tête orientable de générateur de plasma
US3575568A (en) * 1967-06-08 1971-04-20 Rikagaku Kenkyusho Arc torch
US3740522A (en) * 1971-04-12 1973-06-19 Geotel Inc Plasma torch, and electrode means therefor
FR2672459B1 (fr) * 1991-02-01 1993-04-30 Girard Frederic Dispositif de rechargement par plasma a orifice oblique.

Also Published As

Publication number Publication date
EP0634887A1 (de) 1995-01-18
FR2707824B1 (fr) 1995-12-01
EP0634887B1 (de) 1996-10-16
FR2707824A1 (fr) 1995-01-20
DE69400737D1 (de) 1996-11-21

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Legal Events

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