EP0875329A4 - Patronenartiger plasmabrenner - Google Patents

Patronenartiger plasmabrenner

Info

Publication number
EP0875329A4
EP0875329A4 EP96938458A EP96938458A EP0875329A4 EP 0875329 A4 EP0875329 A4 EP 0875329A4 EP 96938458 A EP96938458 A EP 96938458A EP 96938458 A EP96938458 A EP 96938458A EP 0875329 A4 EP0875329 A4 EP 0875329A4
Authority
EP
European Patent Office
Prior art keywords
plasma torch
cartridge type
type plasma
cartridge
torch
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.)
Withdrawn
Application number
EP96938458A
Other languages
English (en)
French (fr)
Other versions
EP0875329A1 (de
Inventor
Masamitsu Kitahashi
Hiroyuki Tokunaga
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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Publication of EP0875329A1 publication Critical patent/EP0875329A1/de
Publication of EP0875329A4 publication Critical patent/EP0875329A4/de
Withdrawn legal-status Critical Current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
    • H05H1/34—Details, e.g. electrodes, nozzles
    • H05H1/3478—Geometrical details
    • 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
    • H05H1/28—Cooling arrangements

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)
EP96938458A 1995-11-15 1996-11-13 Patronenartiger plasmabrenner Withdrawn EP0875329A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP7322301A JPH09141446A (ja) 1995-11-15 1995-11-15 カートリッジ式プラズマトーチ
JP322301/95 1995-11-15
PCT/JP1996/003331 WO1997018056A1 (fr) 1995-11-15 1996-11-13 Chalumeau a plasma de type cartouche

Publications (2)

Publication Number Publication Date
EP0875329A1 EP0875329A1 (de) 1998-11-04
EP0875329A4 true EP0875329A4 (de) 1999-09-01

Family

ID=18142111

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96938458A Withdrawn EP0875329A4 (de) 1995-11-15 1996-11-13 Patronenartiger plasmabrenner

Country Status (6)

Country Link
EP (1) EP0875329A4 (de)
JP (1) JPH09141446A (de)
KR (1) KR970025816A (de)
CA (1) CA2237668A1 (de)
TW (1) TW305789B (de)
WO (1) WO1997018056A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100715300B1 (ko) * 2004-05-13 2007-05-08 재단법인서울대학교산학협력재단 내벽 용사를 위한 비이송식 열플라즈마 토치
US7081597B2 (en) 2004-09-03 2006-07-25 The Esab Group, Inc. Electrode and electrode holder with threaded connection
JP4707108B2 (ja) * 2006-01-16 2011-06-22 日鐵住金溶接工業株式会社 プラズマトーチ
TWI414214B (zh) * 2008-12-24 2013-11-01 Ind Tech Res Inst 快拆式大氣電漿產生裝置及其組裝方法
FR3008271A1 (fr) * 2013-07-04 2015-01-09 Air Liquide Welding France Dispositif anti-rotation pour composants de torche a plasma d'arc
US10456855B2 (en) 2013-11-13 2019-10-29 Hypertherm, Inc. Consumable cartridge for a plasma arc cutting system
US11278983B2 (en) 2013-11-13 2022-03-22 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
US9981335B2 (en) 2013-11-13 2018-05-29 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
RU2693233C2 (ru) 2014-08-12 2019-07-01 Гипертерм, Инк. Затратоэффективная головка для плазменно-дуговой горелки
JP6902587B2 (ja) * 2015-01-30 2021-07-14 株式会社小松製作所 プラズマトーチ用交換部品ユニット
JP6636249B2 (ja) 2015-01-30 2020-01-29 株式会社小松製作所 プラズマトーチ用交換部品ユニット
EP3332616B1 (de) 2015-08-04 2023-06-07 Hypertherm, Inc. Kartusche für einen flüssigkeitsgekühlten plasmabogenbrenner
WO2017024149A1 (en) 2015-08-04 2017-02-09 Hypertherm, Inc. Improved plasma arc cutting systems, consumables and operational methods
WO2017047252A1 (ja) * 2015-09-16 2017-03-23 コマツ産機株式会社 プラズマトーチ用ノズル、及び交換部品ユニット
US10413991B2 (en) 2015-12-29 2019-09-17 Hypertherm, Inc. Supplying pressurized gas to plasma arc torch consumables and related systems and methods
JP6910116B2 (ja) * 2016-07-29 2021-07-28 コマツ産機株式会社 プラズマトーチ用絶縁ガイドの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682005A (en) * 1985-02-22 1987-07-21 Lair Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Plasma welding or cutting torch provided with a nozzle cartridge

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932578Y1 (de) * 1969-08-01 1974-09-03
JPS61279373A (ja) * 1985-06-04 1986-12-10 Nippon Steel Weld Prod & Eng Co Ltd プラズマト−チ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682005A (en) * 1985-02-22 1987-07-21 Lair Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Plasma welding or cutting torch provided with a nozzle cartridge

Also Published As

Publication number Publication date
CA2237668A1 (en) 1997-05-22
EP0875329A1 (de) 1998-11-04
KR970025816A (ko) 1997-06-24
WO1997018056A1 (fr) 1997-05-22
TW305789B (de) 1997-05-21
JPH09141446A (ja) 1997-06-03

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Legal Events

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