IT1035156B - IMPROVEMENT IN DEVICES AND PROCEDURES FOR WELDING METALS WITH GAS SHIELDED ELECTRIC ARC - Google Patents

IMPROVEMENT IN DEVICES AND PROCEDURES FOR WELDING METALS WITH GAS SHIELDED ELECTRIC ARC

Info

Publication number
IT1035156B
IT1035156B IT48901/75A IT4890175A IT1035156B IT 1035156 B IT1035156 B IT 1035156B IT 48901/75 A IT48901/75 A IT 48901/75A IT 4890175 A IT4890175 A IT 4890175A IT 1035156 B IT1035156 B IT 1035156B
Authority
IT
Italy
Prior art keywords
procedures
improvement
devices
electric arc
gas shielded
Prior art date
Application number
IT48901/75A
Other languages
Italian (it)
Original Assignee
Philips Nv Nv
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 Philips Nv Nv filed Critical Philips Nv Nv
Application granted granted Critical
Publication of IT1035156B publication Critical patent/IT1035156B/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
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/02—Plasma welding
    • 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
    • H05H1/3452—Supplementary electrodes between cathode and anode, e.g. cascade

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)
IT48901/75A 1974-04-05 1975-04-02 IMPROVEMENT IN DEVICES AND PROCEDURES FOR WELDING METALS WITH GAS SHIELDED ELECTRIC ARC IT1035156B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7404658A NL7404658A (en) 1974-04-05 1974-04-05 METHOD AND DEVICE FOR PLASMA-MIG WELDING.

Publications (1)

Publication Number Publication Date
IT1035156B true IT1035156B (en) 1979-10-20

Family

ID=19821124

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48901/75A IT1035156B (en) 1974-04-05 1975-04-02 IMPROVEMENT IN DEVICES AND PROCEDURES FOR WELDING METALS WITH GAS SHIELDED ELECTRIC ARC

Country Status (12)

Country Link
JP (1) JPS50136248A (en)
BE (1) BE827537A (en)
CA (1) CA1026829A (en)
DE (1) DE2513090C2 (en)
ES (1) ES436270A1 (en)
FI (1) FI750978A (en)
FR (1) FR2266569B1 (en)
GB (1) GB1449592A (en)
IT (1) IT1035156B (en)
NL (1) NL7404658A (en)
NO (1) NO751121L (en)
SE (1) SE406721B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7601721A (en) * 1976-02-20 1977-08-23 Philips Nv METHOD AND DEVICE FOR PLASMA-MIG WELDING.
NL7603319A (en) * 1976-03-31 1977-10-04 Philips Nv METHOD AND DEVICE FOR PLASMA-MIG WELDING.
NL7603318A (en) * 1976-03-31 1977-10-04 Philips Nv EQUIPMENT AND WELDING TORCH FOR PLASMA-MIG WELDING.
NL175500C (en) * 1976-03-31 1984-11-16 Philips Nv Welding torches for welding in a thermally ionized gas.
DE3426410A1 (en) * 1984-07-18 1986-01-23 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart WELDING TORCH FOR PLASMA MIG WELDING

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL164779C (en) * 1971-04-01 1981-02-16 Philips Nv METHOD FOR PLASMA MIG WELDING.
BE788919A (en) * 1971-09-17 1973-03-15 Philips Nv PROCESS AND DEVICE ALLOWING THE THERMAL TREATMENT AND MACHINING OF HIGH MELTING POINT MATERIALS
DE2214972A1 (en) * 1972-03-28 1973-10-11 Motoren Turbinen Union DEVICE FOR BRAKING VEHICLES WITH GAS TURBINE DRIVE

Also Published As

Publication number Publication date
FR2266569B1 (en) 1983-04-08
FR2266569A1 (en) 1975-10-31
BE827537A (en) 1975-10-03
GB1449592A (en) 1976-09-15
DE2513090C2 (en) 1983-06-23
JPS50136248A (en) 1975-10-29
CA1026829A (en) 1978-02-21
SE7503771L (en) 1975-10-06
NL7404658A (en) 1975-10-07
DE2513090A1 (en) 1975-10-09
ES436270A1 (en) 1977-01-01
FI750978A (en) 1975-10-06
SE406721B (en) 1979-02-26
NO751121L (en) 1975-10-07

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