ZA200306595B - Contact start plasma torch. - Google Patents

Contact start plasma torch.

Info

Publication number
ZA200306595B
ZA200306595B ZA200306595A ZA200306595A ZA200306595B ZA 200306595 B ZA200306595 B ZA 200306595B ZA 200306595 A ZA200306595 A ZA 200306595A ZA 200306595 A ZA200306595 A ZA 200306595A ZA 200306595 B ZA200306595 B ZA 200306595B
Authority
ZA
South Africa
Prior art keywords
plasma torch
contact start
start plasma
contact
torch
Prior art date
Application number
ZA200306595A
Other languages
English (en)
Inventor
Joseph P Jones
Roger W Hewitt
Kevin D Horner-Richardson
David A Small
Original Assignee
Thermal Dynamics 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 Thermal Dynamics Corp filed Critical Thermal Dynamics Corp
Publication of ZA200306595B publication Critical patent/ZA200306595B/xx

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
    • H05H1/3489—Means for contact starting

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Drying Of Semiconductors (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
ZA200306595A 2001-02-27 2003-08-25 Contact start plasma torch. ZA200306595B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/794,540 US6703581B2 (en) 2001-02-27 2001-02-27 Contact start plasma torch

Publications (1)

Publication Number Publication Date
ZA200306595B true ZA200306595B (en) 2004-11-04

Family

ID=25162935

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200306595A ZA200306595B (en) 2001-02-27 2003-08-25 Contact start plasma torch.

Country Status (10)

Country Link
US (1) US6703581B2 (cs)
EP (1) EP1409189A2 (cs)
CN (1) CN1311947C (cs)
BR (1) BR0207833A (cs)
CA (1) CA2439405A1 (cs)
CZ (1) CZ302514B6 (cs)
MX (1) MXPA03007666A (cs)
RU (1) RU2279341C2 (cs)
WO (1) WO2002068144A2 (cs)
ZA (1) ZA200306595B (cs)

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WO2013103466A1 (en) * 2012-01-06 2013-07-11 Hypertherm, Inc. Electrode for a contact start plasma arc torch and contact start plasma arc torch employing such electrodes
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US11432393B2 (en) 2013-11-13 2022-08-30 Hypertherm, Inc. Cost effective cartridge for a plasma arc torch
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CN106576418B (zh) * 2014-05-09 2021-05-04 海别得公司 用于等离子弧切割系统的可消耗筒
RU2693233C2 (ru) * 2014-08-12 2019-07-01 Гипертерм, Инк. Затратоэффективная головка для плазменно-дуговой горелки
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US10413991B2 (en) 2015-12-29 2019-09-17 Hypertherm, Inc. Supplying pressurized gas to plasma arc torch consumables and related systems and methods
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US11974384B2 (en) 2020-05-28 2024-04-30 The Esab Group Inc. Consumables for cutting torches
CZ2020513A3 (cs) * 2020-09-15 2021-11-03 Thermacut, K.S. Sestava pro plazmový hořák a způsob provozování sestavy pro plazmový hořák
US11839015B2 (en) 2021-02-04 2023-12-05 The Esab Group Inc. Consumables for processing torches
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Also Published As

Publication number Publication date
WO2002068144A3 (en) 2003-04-03
MXPA03007666A (es) 2004-03-16
WO2002068144A8 (en) 2004-08-05
WO2002068144A2 (en) 2002-09-06
CZ302514B6 (cs) 2011-06-29
RU2003128884A (ru) 2005-03-20
BR0207833A (pt) 2004-06-22
WO2002068144B1 (en) 2003-10-23
US20020117483A1 (en) 2002-08-29
CN1500024A (zh) 2004-05-26
RU2279341C2 (ru) 2006-07-10
EP1409189A2 (en) 2004-04-21
CZ20032306A3 (cs) 2004-05-12
CA2439405A1 (en) 2002-09-06
CN1311947C (zh) 2007-04-25
US6703581B2 (en) 2004-03-09

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