AT384340B - METHOD FOR PRODUCING A PLASMA ARC AND PLASMA ARCH BURNER FOR CARRYING OUT THE METHOD - Google Patents

METHOD FOR PRODUCING A PLASMA ARC AND PLASMA ARCH BURNER FOR CARRYING OUT THE METHOD

Info

Publication number
AT384340B
AT384340B AT0047286A AT47286A AT384340B AT 384340 B AT384340 B AT 384340B AT 0047286 A AT0047286 A AT 0047286A AT 47286 A AT47286 A AT 47286A AT 384340 B AT384340 B AT 384340B
Authority
AT
Austria
Prior art keywords
plasma
producing
carrying
plasma arc
arch burner
Prior art date
Application number
AT0047286A
Other languages
German (de)
Other versions
ATA47286A (en
Original Assignee
Linde Ag
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 Linde Ag filed Critical Linde Ag
Publication of ATA47286A publication Critical patent/ATA47286A/en
Application granted granted Critical
Publication of AT384340B publication Critical patent/AT384340B/en

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
    • B23K9/00—Arc welding or cutting
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/067—Starting the arc
    • B23K9/0672—Starting the arc without direct contact between electrodes
    • B23K9/0673—Ionisation of the arc gap by means of a tension with a step front (pulses or high frequency tensions)
    • 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
    • H05H1/3421—Transferred arc or pilot arc mode
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma Technology (AREA)
AT0047286A 1985-12-17 1986-02-24 METHOD FOR PRODUCING A PLASMA ARC AND PLASMA ARCH BURNER FOR CARRYING OUT THE METHOD AT384340B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853544605 DE3544605A1 (en) 1985-12-17 1985-12-17 Method for producing a plasma arc, and a plasma arc burner for carrying out the method

Publications (2)

Publication Number Publication Date
ATA47286A ATA47286A (en) 1987-03-15
AT384340B true AT384340B (en) 1987-10-27

Family

ID=6288655

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0047286A AT384340B (en) 1985-12-17 1986-02-24 METHOD FOR PRODUCING A PLASMA ARC AND PLASMA ARCH BURNER FOR CARRYING OUT THE METHOD

Country Status (3)

Country Link
AT (1) AT384340B (en)
DE (1) DE3544605A1 (en)
FR (1) FR2591842B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0977470A3 (en) * 1994-03-17 2003-11-19 Fuji Electric Co., Ltd. Method and apparatus for generating induced plasma
AT407401B (en) * 1998-09-18 2001-03-26 Inocon Technologie Gmbh Process for hardening surfaces
FR3107159B1 (en) * 2020-02-10 2022-12-02 Akryvia DIRECT STRIKE PLASMA TORCH AND MATCHING DIELECTRIC BARRIER NOZZLE

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT294266B (en) * 1967-07-18 1971-11-10 Maximilian Dr Pater Process for the rapid and controllable heating of electrically conductive materials
AT284989B (en) * 1968-04-08 1970-10-12 Linde Ag Power source for operating a plasma arc
US3666906A (en) * 1969-06-04 1972-05-30 Thomas D Byrne Carbide deposition structure and method
DE2140967C3 (en) * 1971-08-16 1980-04-17 Messer Griesheim Gmbh, 6000 Frankfurt Equipment for plasma welding and cutting
DE2161896B2 (en) * 1971-12-14 1974-10-03 Robert Bosch Gmbh, 7000 Stuttgart Circuit arrangement for igniting a direct current arc
CH546028A (en) * 1972-06-08 1974-02-15
DD104405A1 (en) * 1973-05-24 1974-03-05
BE809746A (en) * 1974-01-15 1974-05-02 ELECTRICAL CURRENT SUPPLY (CONTINUOUS AND ALTERNATIVE) FOR PLASMAS SYSTEMS AT HIGH TEMPERATURES.
DD122908A1 (en) * 1975-12-19 1976-11-05
DE2900330A1 (en) * 1978-01-09 1979-07-12 Inst Elektroswarki Patona PROCESS FOR PLASMA GENERATION IN A PLASMA ARC GENERATOR AND DEVICE FOR CARRYING OUT THE PROCESS

Also Published As

Publication number Publication date
DE3544605A1 (en) 1987-06-19
ATA47286A (en) 1987-03-15
FR2591842A1 (en) 1987-06-19
FR2591842B1 (en) 1991-10-18
DE3544605C2 (en) 1993-04-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee