EP2413671A3 - Plasmabrenner - Google Patents

Plasmabrenner Download PDF

Info

Publication number
EP2413671A3
EP2413671A3 EP11156651.9A EP11156651A EP2413671A3 EP 2413671 A3 EP2413671 A3 EP 2413671A3 EP 11156651 A EP11156651 A EP 11156651A EP 2413671 A3 EP2413671 A3 EP 2413671A3
Authority
EP
European Patent Office
Prior art keywords
power cable
plasma torch
nozzle
electrode
current generator
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Withdrawn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
EP11156651.9A
Other languages
English (en)
French (fr)
Other versions
EP2413671A2 (de
Inventor
Silvano Dallavalle
Mauro Vancini
Vittorio Colombo
Emanuele Ghedini
Alessia Concetti
Riccardo Fazzioli
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.)
Cebora SpA
Original Assignee
Cebora SpA
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 claimed from ITBO2010A000491A external-priority patent/IT1402452B1/it
Application filed by Cebora SpA filed Critical Cebora SpA
Publication of EP2413671A2 publication Critical patent/EP2413671A2/de
Publication of EP2413671A3 publication Critical patent/EP2413671A3/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Withdrawn legal-status Critical Current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
    • 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
    • H05H1/36—Circuit arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Geometry (AREA)
  • Plasma Technology (AREA)
EP11156651.9A 2010-07-30 2011-03-02 Plasmabrenner Withdrawn EP2413671A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO2010A000491A IT1402452B1 (it) 2009-09-03 2010-07-30 Torcia al plasma

Publications (2)

Publication Number Publication Date
EP2413671A2 EP2413671A2 (de) 2012-02-01
EP2413671A3 true EP2413671A3 (de) 2014-03-19

Family

ID=44865486

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11156651.9A Withdrawn EP2413671A3 (de) 2010-07-30 2011-03-02 Plasmabrenner

Country Status (1)

Country Link
EP (1) EP2413671A3 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5338917A (en) * 1992-02-26 1994-08-16 Tweco Products, Inc. Ergonomic welding gun with quick disconnect cable assembly
US5440100A (en) * 1992-02-26 1995-08-08 Tweco Products, Inc. Tips and diffusers for MIG welding guns
US20020162826A1 (en) * 2001-05-04 2002-11-07 Eickhoff Stephen T. Strain relief mechanism for a plasma arc torch
DE102008014814A1 (de) * 2008-03-18 2009-09-24 Alexander Binzel Schweisstechnik Gmbh & Co. Kg Schlauchpaket

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5338917A (en) * 1992-02-26 1994-08-16 Tweco Products, Inc. Ergonomic welding gun with quick disconnect cable assembly
US5440100A (en) * 1992-02-26 1995-08-08 Tweco Products, Inc. Tips and diffusers for MIG welding guns
US20020162826A1 (en) * 2001-05-04 2002-11-07 Eickhoff Stephen T. Strain relief mechanism for a plasma arc torch
DE102008014814A1 (de) * 2008-03-18 2009-09-24 Alexander Binzel Schweisstechnik Gmbh & Co. Kg Schlauchpaket

Also Published As

Publication number Publication date
EP2413671A2 (de) 2012-02-01

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