YU290482A - Plasma-generator for a thermic treatment of surfaces of construction elements - Google Patents

Plasma-generator for a thermic treatment of surfaces of construction elements

Info

Publication number
YU290482A
YU290482A YU02904/82A YU290482A YU290482A YU 290482 A YU290482 A YU 290482A YU 02904/82 A YU02904/82 A YU 02904/82A YU 290482 A YU290482 A YU 290482A YU 290482 A YU290482 A YU 290482A
Authority
YU
Yugoslavia
Prior art keywords
plasma
generator
construction elements
thermic treatment
thermic
Prior art date
Application number
YU02904/82A
Inventor
O Boday
J Erdos
B Hajdu
N Kekesi
F Krajcsovics
J Mocsary
I Neveri
P Szommer
L Vajda
D Vatinyi
A Varga
Original Assignee
Villamos Ipari Kutato Intezet
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 Villamos Ipari Kutato Intezet filed Critical Villamos Ipari Kutato Intezet
Publication of YU290482A publication Critical patent/YU290482A/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
    • 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
    • H05H1/3484—Convergent-divergent nozzles

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • Plasma Technology (AREA)
  • Coating By Spraying Or Casting (AREA)
YU02904/82A 1975-01-27 1982-12-28 Plasma-generator for a thermic treatment of surfaces of construction elements YU290482A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU75VI00001026A HU172563B (en) 1975-01-27 1975-01-27 Method and plasma generator for surface melting solid bulding units

Publications (1)

Publication Number Publication Date
YU290482A true YU290482A (en) 1983-12-31

Family

ID=11002766

Family Applications (2)

Application Number Title Priority Date Filing Date
YU00202/76A YU20276A (en) 1975-01-27 1976-01-26 Process for treating surfaces of constructional elements with the application of an electric arc
YU02904/82A YU290482A (en) 1975-01-27 1982-12-28 Plasma-generator for a thermic treatment of surfaces of construction elements

Family Applications Before (1)

Application Number Title Priority Date Filing Date
YU00202/76A YU20276A (en) 1975-01-27 1976-01-26 Process for treating surfaces of constructional elements with the application of an electric arc

Country Status (6)

Country Link
DE (2) DE2602812C2 (en)
DK (1) DK142897B (en)
FR (1) FR2502039A1 (en)
HU (1) HU172563B (en)
PL (1) PL109355B1 (en)
YU (2) YU20276A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4506136A (en) * 1982-10-12 1985-03-19 Metco, Inc. Plasma spray gun having a gas vortex producing nozzle
DE3241476A1 (en) * 1982-11-10 1984-05-10 Fried. Krupp Gmbh, 4300 Essen METHOD FOR INTRODUCING IONIZABLE GAS INTO A PLASMA OF AN ARC BURNER, AND PLASMA TORCHER FOR CARRYING OUT THE METHOD
AT386557B (en) * 1987-01-22 1988-09-12 Inst Elektroswarki Patona NOZZLE FOR PLASMA BURNER
FR2725582B1 (en) * 1994-10-06 1997-01-03 Commissariat Energie Atomique ARC PLASMA TORCH WITH GAS SHEATH STABILIZATION
DE19707699C1 (en) * 1997-02-26 1998-07-23 Oliver Dr Ing Prause Plasma torch with long life electrodes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR744203A (en) * 1933-04-14
GB845410A (en) * 1955-07-26 1960-08-24 Union Carbide Corp Improved arc working process and apparatus
BE629882A (en) * 1962-03-30
NL290760A (en) * 1962-03-30
CH408230A (en) * 1964-05-11 1966-02-28 Secheron Atel Welding process of thin sheets, using an electric arc
GB1201911A (en) * 1966-08-24 1970-08-12 Tetronics Res And Dev Company Plasma generating heating apparatus and a method of surface treating refactory surfaces with such apparatus
FR2039566A5 (en) * 1969-03-31 1971-01-15 Soudure Autogene Elect
DE2044528A1 (en) * 1970-09-09 1972-03-16 Kolacek V Spraying of glass or basalt - onto surfaces
DE2140968A1 (en) * 1971-08-16 1973-03-22 Messer Griesheim Gmbh EQUIPMENT FOR PLASMA WELDING AND CUTTING
FR2190561B1 (en) * 1972-07-03 1974-10-25 Soudure Autogene Francaise

Also Published As

Publication number Publication date
DK142897B (en) 1981-02-23
DE2602812C2 (en) 1984-05-17
DK30076A (en) 1976-07-28
DE2602812A1 (en) 1976-07-29
PL109355B1 (en) 1980-05-31
FR2502039B1 (en) 1983-10-28
HU172563B (en) 1978-09-28
FR2502039A1 (en) 1982-09-24
DE7602067U1 (en) 1976-12-02
DK142897C (en) 1981-09-28
YU20276A (en) 1983-06-30

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