ATE242674T1 - Plasmaschweissbrenner - Google Patents

Plasmaschweissbrenner

Info

Publication number
ATE242674T1
ATE242674T1 AT97944911T AT97944911T ATE242674T1 AT E242674 T1 ATE242674 T1 AT E242674T1 AT 97944911 T AT97944911 T AT 97944911T AT 97944911 T AT97944911 T AT 97944911T AT E242674 T1 ATE242674 T1 AT E242674T1
Authority
AT
Austria
Prior art keywords
electrode
joint
pct
nozzle
date
Prior art date
Application number
AT97944911T
Other languages
English (en)
Inventor
Tom Ahola
Original Assignee
Tomion Oy
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 Tomion Oy filed Critical Tomion Oy
Application granted granted Critical
Publication of ATE242674T1 publication Critical patent/ATE242674T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K10/00—Welding or cutting by means of a plasma
    • 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
    • H05H1/38—Guiding or centering of electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Plasma Technology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
AT97944911T 1996-10-28 1997-10-13 Plasmaschweissbrenner ATE242674T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI964347A FI964347A7 (fi) 1996-10-28 1996-10-28 Plasmapoltin
PCT/FI1997/000622 WO1998018591A1 (en) 1996-10-28 1997-10-13 Plasma torch

Publications (1)

Publication Number Publication Date
ATE242674T1 true ATE242674T1 (de) 2003-06-15

Family

ID=8546946

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97944911T ATE242674T1 (de) 1996-10-28 1997-10-13 Plasmaschweissbrenner

Country Status (7)

Country Link
US (1) US6084200A (de)
EP (1) EP0938395B1 (de)
AT (1) ATE242674T1 (de)
AU (1) AU4625497A (de)
DE (1) DE69722806T2 (de)
FI (1) FI964347A7 (de)
WO (1) WO1998018591A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1023491C2 (nl) * 2003-05-21 2004-11-24 Otb Groep B V Cascadebron.
US20070045241A1 (en) * 2005-08-29 2007-03-01 Schneider Joseph C Contact start plasma torch and method of operation
JP4957746B2 (ja) * 2009-04-13 2012-06-20 株式会社デンソー プラズマ発生装置
CN101631416B (zh) * 2009-07-30 2013-01-09 任兆杏 空气等离子射流大面积表面处理装置
US10028338B1 (en) * 2014-04-22 2018-07-17 Contractors & Industrial Supply Company, Inc. Electrode torque lift
US9850105B1 (en) 2015-05-04 2017-12-26 Contractors & Industrial Supply Company, Inc. Vertical automatic addition tong apparatus
CN105375243B (zh) * 2015-12-25 2018-06-01 中国科学院电子学研究所 横向激励大气压co2激光器主电极调节装置
CN107309582B (zh) * 2017-08-30 2019-12-13 广东工业大学 一种电极焊头
DE102023126470A1 (de) * 2023-09-28 2025-04-03 Comexis GmbH Anordnung einer Elektrode in einem Plasmabrenner

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794806A (en) * 1969-06-09 1974-02-26 Air Prod & Chem Plasma arc welding torch
US3813510A (en) * 1972-02-04 1974-05-28 Thermal Dynamics Corp Electric arc torches
US4203022A (en) * 1977-10-31 1980-05-13 Hypertherm, Incorporated Method and apparatus for positioning a plasma arc cutting torch
FR2556549B1 (fr) * 1983-12-07 1986-10-17 Soudure Autogene Francaise Procede d'allumage d'un arc pour torche de soudage ou coupage et torche adaptee a mettre en oeuvre ce procede
DE8629090U1 (de) * 1986-10-31 1987-01-22 Wilhelm Merkle Schweißmaschinenbau GmbH, 8871 Kötz Plasmaschneidbrenner
US4791268A (en) * 1987-01-30 1988-12-13 Hypertherm, Inc. Arc plasma torch and method using contact starting
US4788401A (en) * 1987-08-17 1988-11-29 C-K Systematics, Inc. Div. Of Conley & Kleppen, Int'l. Inert gas welding torch
US4896016A (en) * 1989-04-24 1990-01-23 Century Mfg. Co. Plasma arc metal cutting apparatus with actuation spring
FI86038C (fi) * 1991-02-25 1992-07-10 Rotaweld Oy Plasmabraennare.
US5208441A (en) * 1991-04-29 1993-05-04 Century Manufacturing Co. Plasma arc ignition system
KR100272473B1 (ko) * 1993-02-23 2000-11-15 알렉산드르 이바노비치 아푸네비치 전극 아크 플라즈마 토치

Also Published As

Publication number Publication date
EP0938395A1 (de) 1999-09-01
WO1998018591A1 (en) 1998-05-07
AU4625497A (en) 1998-05-22
EP0938395B1 (de) 2003-06-11
FI964347A7 (fi) 1998-04-29
FI964347A0 (fi) 1996-10-28
US6084200A (en) 2000-07-04
DE69722806T2 (de) 2004-05-19
DE69722806D1 (de) 2003-07-17

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties