ATE554639T1 - Verfahren und vorrichtung zur ausrichtung von komponenten eines lichtbogen-plasmabrenners - Google Patents

Verfahren und vorrichtung zur ausrichtung von komponenten eines lichtbogen-plasmabrenners

Info

Publication number
ATE554639T1
ATE554639T1 AT08799777T AT08799777T ATE554639T1 AT E554639 T1 ATE554639 T1 AT E554639T1 AT 08799777 T AT08799777 T AT 08799777T AT 08799777 T AT08799777 T AT 08799777T AT E554639 T1 ATE554639 T1 AT E554639T1
Authority
AT
Austria
Prior art keywords
electrode
tube
plasma torch
arc plasma
mate
Prior art date
Application number
AT08799777T
Other languages
English (en)
Inventor
David J Cook
Richard W Couch
Aaron D Brandt
Richard R Anderson
Brian J Currier
Jon W Lindsay
Zheng Duan
Casey Jones
Edward M Shipulski
Original Assignee
Hypertherm Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39967443&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE554639(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hypertherm Inc filed Critical Hypertherm Inc
Application granted granted Critical
Publication of ATE554639T1 publication Critical patent/ATE554639T1/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
    • H05H1/28—Cooling arrangements
    • 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
    • H05H1/3478—Geometrical details

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Geometry (AREA)
  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)
AT08799777T 2007-11-27 2008-09-04 Verfahren und vorrichtung zur ausrichtung von komponenten eines lichtbogen-plasmabrenners ATE554639T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/945,481 US20080116179A1 (en) 2003-04-11 2007-11-27 Method and apparatus for alignment of components of a plasma arc torch
PCT/US2008/075181 WO2009070362A1 (en) 2007-11-27 2008-09-04 Method and apparatus for alignment of components of a plasma arc torch

Publications (1)

Publication Number Publication Date
ATE554639T1 true ATE554639T1 (de) 2012-05-15

Family

ID=39967443

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08799777T ATE554639T1 (de) 2007-11-27 2008-09-04 Verfahren und vorrichtung zur ausrichtung von komponenten eines lichtbogen-plasmabrenners

Country Status (5)

Country Link
US (1) US20080116179A1 (de)
EP (1) EP2082622B2 (de)
CN (1) CN101884253B (de)
AT (1) ATE554639T1 (de)
WO (1) WO2009070362A1 (de)

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US9662747B2 (en) 2006-09-13 2017-05-30 Hypertherm, Inc. Composite consumables for a plasma arc torch
WO2009052701A1 (en) * 2007-10-16 2009-04-30 Sinopec Yangzi Petrochemical Company Ltd. Non-metallocene catalyst supported on magnesium compound and its preparation method
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DE102009016932B4 (de) * 2009-04-08 2013-06-20 Kjellberg Finsterwalde Plasma Und Maschinen Gmbh Kühlrohre und Elektrodenaufnahme für einen Lichtbogenplasmabrenner sowie Anordnungen aus denselben und Lichtbogenplasmabrenner mit denselben
DE102009031857C5 (de) * 2009-07-03 2017-05-11 Kjellberg Finsterwalde Plasma Und Maschinen Gmbh Düse für einen flüssigkeitsgekühlten Plasmabrenner sowie Plasmabrennerkopf mit derselben
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WO2011103431A1 (en) * 2010-02-18 2011-08-25 Hypertherm, Inc. Improved alignment features for a plasma torch connector assembly
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US9114475B2 (en) 2012-03-15 2015-08-25 Holma Ag Plasma electrode for a plasma cutting device
EP2640167B1 (de) * 2012-03-15 2018-02-14 Manfred Hollberg Plasmaelektrode für eine Plasma-Schneidvorrichtung
US11783138B2 (en) 2012-04-04 2023-10-10 Hypertherm, Inc. Configuring signal devices in thermal processing systems
EP2663167B1 (de) 2012-05-07 2016-12-21 Manfred Hollberg Kühlrohr für einen Plasma-Lichtbogenbrenner und Abstandshalter
US9480139B2 (en) * 2013-07-18 2016-10-25 Hypertherm, Inc. Plasma ARC torch electrode with symmetrical plasma gas flow
US12275082B2 (en) 2013-11-13 2025-04-15 Hypertherm, Inc. Consumable cartridge for a plasma arc cutting system
US11432393B2 (en) 2013-11-13 2022-08-30 Hypertherm, Inc. Cost effective cartridge for a plasma arc torch
US11278983B2 (en) 2013-11-13 2022-03-22 Hypertherm, Inc. Consumable cartridge for a plasma arc cutting system
US9981335B2 (en) 2013-11-13 2018-05-29 Hypertherm, Inc. Consumable cartridge for a plasma arc cutting system
US11684995B2 (en) 2013-11-13 2023-06-27 Hypertherm, Inc. Cost effective cartridge for a plasma arc torch
US12521905B2 (en) 2014-03-07 2026-01-13 Hypertherm, Inc. Liquid pressurization pump and systems with data storage
RU2693233C2 (ru) 2014-08-12 2019-07-01 Гипертерм, Инк. Затратоэффективная головка для плазменно-дуговой горелки
CN104333968A (zh) * 2014-10-18 2015-02-04 周开根 一种等离子体喷枪的阴极
CN104320901A (zh) * 2014-10-25 2015-01-28 周开根 等离子体喷枪的阴极冷却结构
JP6522967B2 (ja) 2015-01-30 2019-05-29 株式会社小松製作所 プラズマトーチ用センタパイプ、接触子、電極、及びプラズマトーチ
JP2018523896A (ja) 2015-08-04 2018-08-23 ハイパーサーム インコーポレイテッド 液冷プラズマアークトーチ用カートリッジ
JP2018537818A (ja) * 2015-12-21 2018-12-20 ハイパーサーム インコーポレイテッド プラズマアークトーチの内側で通電される電極
US10561010B2 (en) * 2015-12-21 2020-02-11 Hypertherm, Inc. Internally energized electrode of a plasma arc torch
WO2017180551A1 (en) * 2016-04-11 2017-10-19 Hypertherm, Inc. Plasma arc cutting system including swirl rings, and other consumables, and related operational methods
MX2019009420A (es) 2017-02-09 2019-10-02 Hypertherm Inc Anillo rotacional y elemento de contacto para un cartucho de antorcha de arco de plasma.
EP4122299A1 (de) 2020-03-16 2023-01-25 Hypertherm, Inc. Flüssigkühlmittelröhre für ein plasmaschneidsystem
JPWO2022249831A1 (de) * 2021-05-28 2022-12-01

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Also Published As

Publication number Publication date
CN101884253B (zh) 2013-11-27
CN101884253A (zh) 2010-11-10
US20080116179A1 (en) 2008-05-22
EP2082622B1 (de) 2012-04-18
WO2009070362A1 (en) 2009-06-04
EP2082622A1 (de) 2009-07-29
EP2082622B2 (de) 2015-07-01

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