AU3041299A - Torch and method for electric arc welding and cutting - Google Patents

Torch and method for electric arc welding and cutting

Info

Publication number
AU3041299A
AU3041299A AU30412/99A AU3041299A AU3041299A AU 3041299 A AU3041299 A AU 3041299A AU 30412/99 A AU30412/99 A AU 30412/99A AU 3041299 A AU3041299 A AU 3041299A AU 3041299 A AU3041299 A AU 3041299A
Authority
AU
Australia
Prior art keywords
torch
cutting
electric arc
arc welding
welding
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.)
Abandoned
Application number
AU30412/99A
Inventor
Regis Augeraud
Michel Delzenne
Eric Salassa
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.)
Lincoln Electric Co France SA
Original Assignee
La Soudure Autogene Francaise
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 La Soudure Autogene Francaise filed Critical La Soudure Autogene Francaise
Publication of AU3041299A publication Critical patent/AU3041299A/en
Abandoned 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
    • H05H1/341—Arrangements for providing coaxial protecting fluids
    • 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
AU30412/99A 1998-04-09 1999-04-06 Torch and method for electric arc welding and cutting Abandoned AU3041299A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9804468A FR2777214B1 (en) 1998-04-09 1998-04-09 TORCH AND METHOD OF ELECTRIC ARC CUTTING OR WELDING
FR9804468 1998-04-09
PCT/FR1999/000791 WO1999053734A1 (en) 1998-04-09 1999-04-06 Torch and method for electric arc welding and cutting

Publications (1)

Publication Number Publication Date
AU3041299A true AU3041299A (en) 1999-11-01

Family

ID=9525075

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30412/99A Abandoned AU3041299A (en) 1998-04-09 1999-04-06 Torch and method for electric arc welding and cutting

Country Status (3)

Country Link
AU (1) AU3041299A (en)
FR (1) FR2777214B1 (en)
WO (1) WO1999053734A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852541B1 (en) * 2003-03-18 2005-12-16 Air Liquide PROCESS FOR PLASMA CUTTING WITH DOUBLE GAS FLOW
EP1578177A1 (en) * 2004-03-19 2005-09-21 La Soudure Autogene Francaise Plasma cutting method using double-flow gas
US9949356B2 (en) 2012-07-11 2018-04-17 Lincoln Global, Inc. Electrode for a plasma arc cutting torch
ES2923761T3 (en) * 2013-05-16 2022-09-30 Kjellberg Stiftung Multi-part insulating insert for a plasma arc torch, torch, and associated assemblies using the same and associated methods
US9560733B2 (en) 2014-02-24 2017-01-31 Lincoln Global, Inc. Nozzle throat for thermal processing and torch equipment
US9572242B2 (en) 2014-05-19 2017-02-14 Lincoln Global, Inc. Air cooled plasma torch and components thereof
US9398679B2 (en) 2014-05-19 2016-07-19 Lincoln Global, Inc. Air cooled plasma torch and components thereof
US9572243B2 (en) 2014-05-19 2017-02-14 Lincoln Global, Inc. Air cooled plasma torch and components thereof
US9681528B2 (en) 2014-08-21 2017-06-13 Lincoln Global, Inc. Rotatable plasma cutting torch assembly with short connections
US9736917B2 (en) 2014-08-21 2017-08-15 Lincoln Global, Inc. Rotatable plasma cutting torch assembly with short connections
US9730307B2 (en) 2014-08-21 2017-08-08 Lincoln Global, Inc. Multi-component electrode for a plasma cutting torch and torch including the same
US9457419B2 (en) 2014-09-25 2016-10-04 Lincoln Global, Inc. Plasma cutting torch, nozzle and shield cap
US9686848B2 (en) 2014-09-25 2017-06-20 Lincoln Global, Inc. Plasma cutting torch, nozzle and shield cap
DE102016010341A1 (en) 2015-08-28 2017-03-02 Lincoln Global, Inc. PLASMABRENNER AND COMPONENTS OF PLASMABENENNER
US10863610B2 (en) 2015-08-28 2020-12-08 Lincoln Global, Inc. Plasma torch and components thereof
FR3044201B1 (en) 2015-11-24 2017-12-15 Air Liquide Welding France ARC PLASMA TORCH WITH TUNGSTEN ELECTRODE
US10639748B2 (en) 2017-02-24 2020-05-05 Lincoln Global, Inc. Brazed electrode for plasma cutting torch
USD861758S1 (en) 2017-07-10 2019-10-01 Lincoln Global, Inc. Vented plasma cutting electrode
US10589373B2 (en) 2017-07-10 2020-03-17 Lincoln Global, Inc. Vented plasma cutting electrode and torch using the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575568A (en) * 1967-06-08 1971-04-20 Rikagaku Kenkyusho Arc torch
US5695662A (en) * 1988-06-07 1997-12-09 Hypertherm, Inc. Plasma arc cutting process and apparatus using an oxygen-rich gas shield
US5017752A (en) * 1990-03-02 1991-05-21 Esab Welding Products, Inc. Plasma arc torch starting process having separated generated flows of non-oxidizing and oxidizing gas

Also Published As

Publication number Publication date
WO1999053734A1 (en) 1999-10-21
FR2777214A1 (en) 1999-10-15
FR2777214B1 (en) 2000-05-19

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase