ATA14012002A - Brennerkopf für schweissbrenner sowie gasdüse, kontaktdüse und isolierhülse für einen solchen brennerkopf - Google Patents

Brennerkopf für schweissbrenner sowie gasdüse, kontaktdüse und isolierhülse für einen solchen brennerkopf

Info

Publication number
ATA14012002A
ATA14012002A AT0140102A AT14012002A ATA14012002A AT A14012002 A ATA14012002 A AT A14012002A AT 0140102 A AT0140102 A AT 0140102A AT 14012002 A AT14012002 A AT 14012002A AT A14012002 A ATA14012002 A AT A14012002A
Authority
AT
Austria
Prior art keywords
torch
torch head
nozzle
insulating sleeve
head
Prior art date
Application number
AT0140102A
Other languages
English (en)
Other versions
AT411972B (de
Original Assignee
Fronius Int 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
Application filed by Fronius Int Gmbh filed Critical Fronius Int Gmbh
Priority to AT0140102A priority Critical patent/AT411972B/de
Priority to AU2003260163A priority patent/AU2003260163A1/en
Priority to PCT/AT2003/000276 priority patent/WO2004026520A2/de
Priority to DE20380291U priority patent/DE20380291U1/de
Publication of ATA14012002A publication Critical patent/ATA14012002A/de
Application granted granted Critical
Publication of AT411972B publication Critical patent/AT411972B/de

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
    • 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
    • B23K10/02—Plasma welding
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/29—Supporting devices adapted for making use of shielding means
    • B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
    • B23K9/296—Supporting devices adapted for making use of shielding means the shielding means being a gas using non-consumable electrodes
    • 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
    • H05H1/3457—Nozzle protection devices
    • 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)
  • Gas Burners (AREA)
  • Arc Welding In General (AREA)
AT0140102A 2002-09-18 2002-09-18 Brennerkopf für schweissbrenner sowie gasdüse, kontaktdüse und isolierhülse für einen solchen brennerkopf AT411972B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT0140102A AT411972B (de) 2002-09-18 2002-09-18 Brennerkopf für schweissbrenner sowie gasdüse, kontaktdüse und isolierhülse für einen solchen brennerkopf
AU2003260163A AU2003260163A1 (en) 2002-09-18 2003-09-17 Torch head for welding torches and gas nozzle, contact nozzle, and insulation nozzle for such a torch head
PCT/AT2003/000276 WO2004026520A2 (de) 2002-09-18 2003-09-17 Brennerkopf für schweissbrenner sowie gasdüse, kontaktdüse und isolierdüse für einen solchen brennerkopf
DE20380291U DE20380291U1 (de) 2002-09-18 2003-09-17 Brennerkopf für Schweißbrenner sowie Gasdüse, Kontaktdüse und Isolierdüse für einen solchen Brennerkopf

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0140102A AT411972B (de) 2002-09-18 2002-09-18 Brennerkopf für schweissbrenner sowie gasdüse, kontaktdüse und isolierhülse für einen solchen brennerkopf

Publications (2)

Publication Number Publication Date
ATA14012002A true ATA14012002A (de) 2004-01-15
AT411972B AT411972B (de) 2004-08-26

Family

ID=30120915

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0140102A AT411972B (de) 2002-09-18 2002-09-18 Brennerkopf für schweissbrenner sowie gasdüse, kontaktdüse und isolierhülse für einen solchen brennerkopf

Country Status (4)

Country Link
AT (1) AT411972B (de)
AU (1) AU2003260163A1 (de)
DE (1) DE20380291U1 (de)
WO (1) WO2004026520A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4957746B2 (ja) * 2009-04-13 2012-06-20 株式会社デンソー プラズマ発生装置
JP5626994B2 (ja) * 2011-01-30 2014-11-19 日鐵住金溶接工業株式会社 インサートチップおよびプラズマトーチ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2685631A (en) * 1951-05-26 1954-08-03 Union Carbide & Carbon Corp Gas shielded arc welding torch
US3783233A (en) * 1967-10-04 1974-01-01 Co Ordinated Ind Inc Welding gun cooling structure and electrode tip retainer
US3562486A (en) * 1969-05-29 1971-02-09 Thermal Dynamics Corp Electric arc torches
US3813510A (en) * 1972-02-04 1974-05-28 Thermal Dynamics Corp Electric arc torches
AT339694B (de) * 1973-03-21 1977-11-10 Aga Ab Plasmabrenner
US4628177A (en) * 1984-08-10 1986-12-09 B & B Precision Machines, Inc. Arc welding torch
SE447461B (sv) * 1985-04-25 1986-11-17 Npk Za Kontrolno Zavaratschni Sammansatt munstycke for plasmatron
US4716269A (en) * 1986-10-01 1987-12-29 L-Tec Company Plasma arc torch having supplemental electrode cooling mechanisms
EP0961527A1 (de) * 1998-05-26 1999-12-01 The Lincoln Electric Company Schweissbrenner

Also Published As

Publication number Publication date
WO2004026520A3 (de) 2004-08-26
WO2004026520A2 (de) 2004-04-01
AT411972B (de) 2004-08-26
AU2003260163A1 (en) 2004-04-08
DE20380291U1 (de) 2005-05-19

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Legal Events

Date Code Title Description
MM01 Lapse because of not paying annual fees

Effective date: 20140115