WO2010037380A3 - Elektrode für einen plasmabrenner - Google Patents

Elektrode für einen plasmabrenner Download PDF

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Publication number
WO2010037380A3
WO2010037380A3 PCT/DE2009/001692 DE2009001692W WO2010037380A3 WO 2010037380 A3 WO2010037380 A3 WO 2010037380A3 DE 2009001692 W DE2009001692 W DE 2009001692W WO 2010037380 A3 WO2010037380 A3 WO 2010037380A3
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
plasma burner
electrode holder
emission
receiving element
Prior art date
Application number
PCT/DE2009/001692
Other languages
English (en)
French (fr)
Other versions
WO2010037380A2 (de
Inventor
Katrin Jehnert
Martin Kroschwald
Frank Laurisch
Ralf-Peter Reinke
Thomas Steudtner
Volker Krink
Original Assignee
Kjellberg Finsterwalde Plasma Und Maschinen Gmbh
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
Priority to CA2739643A priority Critical patent/CA2739643C/en
Priority to DK09804234.4T priority patent/DK2210455T3/en
Application filed by Kjellberg Finsterwalde Plasma Und Maschinen Gmbh filed Critical Kjellberg Finsterwalde Plasma Und Maschinen Gmbh
Priority to US13/139,174 priority patent/US8710397B2/en
Priority to PL09804234T priority patent/PL2210455T3/pl
Priority to RU2011119977/07A priority patent/RU2526862C2/ru
Priority to BRPI0922153-0A priority patent/BRPI0922153B1/pt
Priority to SI200930863T priority patent/SI2210455T1/sl
Priority to JP2011541080A priority patent/JP5643221B2/ja
Priority to ES09804234.4T priority patent/ES2453621T3/es
Priority to EP09804234.4A priority patent/EP2210455B1/de
Priority to MX2011005715A priority patent/MX2011005715A/es
Priority to CN200980144405.XA priority patent/CN102217428B/zh
Publication of WO2010037380A2 publication Critical patent/WO2010037380A2/de
Publication of WO2010037380A3 publication Critical patent/WO2010037380A3/de
Priority to ZA2011/02990A priority patent/ZA201102990B/en
Priority to HRP20140177AT priority patent/HRP20140177T1/hr

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
    • H05H1/3442—Cathodes with inserted tip
    • 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)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Furnace Details (AREA)
  • Discharge Heating (AREA)

Abstract

Elektrode für einen Plasmabrenner, umfassend: einen länglichen Elektrodenhalter mit einer vorderen Fläche an der Elektrodenspitze und einer Bohrung, die in der Elektrodenspitze entlang einer Mittelachse durch den Elektrodenhalter angeordnet ist, und einen Emissionseinsatz, der in der Bohrung derart angeordnet ist, dass eine Emissionsfläche von dem Emissionseinsatz freiliegt, dadurch gekennzeichnet, dass die Emissionsfläche gegenüber der vorderen Fläche des Elektrodenhalters zurücksteht, und Elektrode für einen Plasmabrenner, umfassend: eine Elektrodenaufhahme und einen Elektrodenhalter, wobei die Elektrodenaufhahme ein Innengewinde aufweist und der Elektrodenhalter ein Außengewinde und einen Rundring in einer Nut in der zylindrischen Außenfläche aufweist, sowie der Elektrodenhalter mit der Elektrodenaufhahme über das Außengewinde und das Innengewinde verschraubt und mittels des Rundrings abgedichtet ist sowie Plasmabrenner mit derselben.
PCT/DE2009/001692 2008-12-18 2009-11-27 Elektrode für einen plasmabrenner WO2010037380A2 (de)

Priority Applications (14)

Application Number Priority Date Filing Date Title
ES09804234.4T ES2453621T3 (es) 2008-12-18 2009-11-27 Electrodo para una antorcha de plasma
JP2011541080A JP5643221B2 (ja) 2008-12-18 2009-11-27 プラズマトーチのための電極および当該電極を備えたプラズマトーチヘッド
US13/139,174 US8710397B2 (en) 2008-12-18 2009-11-27 Electrode for a plasma torch
DK09804234.4T DK2210455T3 (en) 2008-12-18 2009-11-27 Electrode for a plasma torch
RU2011119977/07A RU2526862C2 (ru) 2008-12-18 2009-11-27 Электрод плазменной горелки
BRPI0922153-0A BRPI0922153B1 (pt) 2008-12-18 2009-11-27 Eletrodo para uma tocha de plasma
EP09804234.4A EP2210455B1 (de) 2008-12-18 2009-11-27 Elektrode für einen plasmabrenner
CA2739643A CA2739643C (en) 2008-12-18 2009-11-27 Electrode for a plasma torch
PL09804234T PL2210455T3 (pl) 2008-12-18 2009-11-27 Elektroda do palnika plazmowego
SI200930863T SI2210455T1 (sl) 2008-12-18 2009-11-27 Elektroda za plazemski gorilnik
MX2011005715A MX2011005715A (es) 2008-12-18 2009-11-27 Electrodo para una antorcha de plasma.
CN200980144405.XA CN102217428B (zh) 2008-12-18 2009-11-27 用于等离子燃烧器的电极
ZA2011/02990A ZA201102990B (en) 2008-12-18 2011-04-20 Electrode for a plasma burner
HRP20140177AT HRP20140177T1 (hr) 2008-12-18 2014-02-26 Elektroda za plazmatski plamenik

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008062731A DE102008062731C5 (de) 2008-12-18 2008-12-18 Elektrode für einen Plasmabrenner
DE102008062731.3 2008-12-18

Publications (2)

Publication Number Publication Date
WO2010037380A2 WO2010037380A2 (de) 2010-04-08
WO2010037380A3 true WO2010037380A3 (de) 2011-03-03

Family

ID=41786413

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2009/001692 WO2010037380A2 (de) 2008-12-18 2009-11-27 Elektrode für einen plasmabrenner

Country Status (17)

Country Link
US (1) US8710397B2 (de)
EP (1) EP2210455B1 (de)
JP (1) JP5643221B2 (de)
KR (1) KR101607358B1 (de)
CN (1) CN102217428B (de)
BR (1) BRPI0922153B1 (de)
CA (1) CA2739643C (de)
DE (1) DE102008062731C5 (de)
DK (1) DK2210455T3 (de)
ES (1) ES2453621T3 (de)
HR (1) HRP20140177T1 (de)
MX (1) MX2011005715A (de)
PL (1) PL2210455T3 (de)
RU (1) RU2526862C2 (de)
SI (1) SI2210455T1 (de)
WO (1) WO2010037380A2 (de)
ZA (1) ZA201102990B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011210453A (ja) * 2010-03-29 2011-10-20 Ehime Univ 液中プラズマ発生装置、これを用いた清掃装置、補修装置、清掃方法および補修方法
EP2642832A1 (de) * 2012-03-23 2013-09-25 Manfred Hollberg Plasma-Elektrode für einen Plasmalichtbogenbrenner mit auswechselbarer Elektrodenspitze
AU2013259743B2 (en) * 2012-05-10 2015-07-16 Sulzer Metco (Us) Inc. Cathode interface for a plasma gun and method of making and using the same
US9949356B2 (en) * 2012-07-11 2018-04-17 Lincoln Global, Inc. Electrode for a plasma arc cutting torch
DE102012213453A1 (de) * 2012-07-31 2014-02-06 Siemens Aktiengesellschaft Brenner für das Wolfram-Inertgas-Schweißen
USD768096S1 (en) * 2014-11-12 2016-10-04 Medicus Engineering Aps Electrode
JP1527851S (de) * 2015-01-30 2015-06-29
JP1527635S (de) * 2015-01-30 2015-06-29
USD775249S1 (en) * 2015-04-01 2016-12-27 Koike Sanso Kogyo Co., Ltd. Inner nozzle for plasma torch
CN107072027B (zh) * 2015-04-12 2019-05-21 衢州迪升工业设计有限公司 等离子体气化喷枪
US10639748B2 (en) 2017-02-24 2020-05-05 Lincoln Global, Inc. Brazed electrode for plasma cutting torch
DE102017112821A1 (de) * 2017-06-12 2018-12-13 Kjellberg-Stiftung Elektroden für gas- und flüssigkeitsgekühlte Plasmabrenner, Anordnung aus einer Elektrode und einem Kühlrohr, Gasführung, Plasmabrenner, Verfahren zur Gasführung in einem Plasmabrenner und Verfahren zum Betreiben eines Plasmabrenners

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5083005A (en) * 1989-07-28 1992-01-21 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Electrode for working plasma torch and corresponding torch
US5601734A (en) * 1992-05-20 1997-02-11 Hypertherm, Inc. Electrode for a plasma arc torch
WO2002074023A2 (en) * 2001-03-09 2002-09-19 Hypertherm, Inc. Composite electrode for a plasma arc torch
US20060049150A1 (en) * 2004-09-03 2006-03-09 The Esab Group, Inc. Electrode and electrode holder with threaded connection
EP1765046A1 (de) * 2005-09-07 2007-03-21 Hypertherm, Inc. Elektrode für Plasmabrenner mit einer verbesserten Insatzanlage

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US7012A (en) * 1850-01-15 Improvement in mowing-machines
DE1920411C3 (de) * 1969-04-22 1978-03-23 Institut Elektrosvarki Imeni E.O. Patona Akademii Nauk Ukrainskoj Ssr, Kiew (Sowjetunion) Nichtabschmelzende, zusammengesetzte Elektrode für Lichtbogenverfahren
DD87361A1 (de) 1970-10-23 1972-01-20 Elektrisches Entladungssystem für oxidierende Gase
JP2506666B2 (ja) * 1986-05-20 1996-06-12 松下電器産業株式会社 プラズマ切断ト―チ
JPS6340299A (ja) * 1986-08-05 1988-02-20 株式会社小松製作所 非移行式プラズマト−チの電極構造
US5023425A (en) * 1990-01-17 1991-06-11 Esab Welding Products, Inc. Electrode for plasma arc torch and method of fabricating same
US5140130A (en) * 1990-12-05 1992-08-18 Kabushiki Kaisha Komatsu Seisakusho Construction of nozzle for plasma cutting torch
US5083055A (en) 1990-12-17 1992-01-21 General Electric Company Notched carbon brush for rotating electric machines
JP3010879B2 (ja) * 1992-02-25 2000-02-21 松下電器産業株式会社 プラズマトーチ
JP3179656B2 (ja) * 1994-06-24 2001-06-25 株式会社田中製作所 プラズマアーク発生用電極
JPH09192844A (ja) * 1996-01-18 1997-07-29 Showa Giken Kk プラズマ切断トーチにおける電極棒
US5951888A (en) * 1998-07-09 1999-09-14 The Esab Group, Inc. Plasma electrode with arc-starting grooves
US6020572A (en) 1998-08-12 2000-02-01 The Esab Group, Inc. Electrode for plasma arc torch and method of making same
JP2001150143A (ja) * 1999-11-26 2001-06-05 Komatsu Sanki Kk プラズマ加工用の電極及びプラズマ加工機
US6424082B1 (en) * 2000-08-03 2002-07-23 Hypertherm, Inc. Apparatus and method of improved consumable alignment in material processing apparatus
US6329627B1 (en) * 2000-10-26 2001-12-11 American Torch Tip Company Electrode for plasma arc torch and method of making the same
CN2497925Y (zh) * 2001-09-11 2002-07-03 王志康 等离子切割电极
CN1267239C (zh) * 2003-09-03 2006-08-02 上海市机械制造工艺研究所 等离子切割电极真空钎焊方法
FR2859401B1 (fr) * 2003-09-10 2006-03-17 Le Bronze Ind Sa Electrode de soudage par resistance et son procede de fabrication
JP2007066677A (ja) * 2005-08-31 2007-03-15 Koike Sanso Kogyo Co Ltd プラズマトーチ用の電極

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5083005A (en) * 1989-07-28 1992-01-21 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Electrode for working plasma torch and corresponding torch
US5601734A (en) * 1992-05-20 1997-02-11 Hypertherm, Inc. Electrode for a plasma arc torch
WO2002074023A2 (en) * 2001-03-09 2002-09-19 Hypertherm, Inc. Composite electrode for a plasma arc torch
US20060049150A1 (en) * 2004-09-03 2006-03-09 The Esab Group, Inc. Electrode and electrode holder with threaded connection
EP1765046A1 (de) * 2005-09-07 2007-03-21 Hypertherm, Inc. Elektrode für Plasmabrenner mit einer verbesserten Insatzanlage

Also Published As

Publication number Publication date
RU2526862C2 (ru) 2014-08-27
EP2210455B1 (de) 2013-12-25
JP5643221B2 (ja) 2014-12-17
HRP20140177T1 (hr) 2014-03-28
CA2739643C (en) 2014-12-30
EP2210455A2 (de) 2010-07-28
MX2011005715A (es) 2011-06-17
US20110240609A1 (en) 2011-10-06
RU2011119977A (ru) 2012-11-27
BRPI0922153A2 (pt) 2018-12-11
DE102008062731A1 (de) 2010-07-01
CA2739643A1 (en) 2010-04-08
WO2010037380A2 (de) 2010-04-08
SI2210455T1 (sl) 2014-04-30
US8710397B2 (en) 2014-04-29
KR101607358B1 (ko) 2016-03-29
JP2012512510A (ja) 2012-05-31
DE102008062731B4 (de) 2010-12-23
DE102008062731C5 (de) 2012-06-14
ZA201102990B (en) 2012-08-29
DK2210455T3 (en) 2014-03-17
ES2453621T3 (es) 2014-04-08
BRPI0922153B1 (pt) 2019-07-16
CN102217428A (zh) 2011-10-12
KR20110094292A (ko) 2011-08-23
PL2210455T3 (pl) 2014-05-30
DE102008062731B9 (de) 2012-02-23
CN102217428B (zh) 2014-10-08

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