IT962172B - Perfezionamento nei procedimenti e dispositivi per la spruzzatura di materiali alla fiamma di plasma - Google Patents

Perfezionamento nei procedimenti e dispositivi per la spruzzatura di materiali alla fiamma di plasma

Info

Publication number
IT962172B
IT962172B IT52280/72A IT5228072A IT962172B IT 962172 B IT962172 B IT 962172B IT 52280/72 A IT52280/72 A IT 52280/72A IT 5228072 A IT5228072 A IT 5228072A IT 962172 B IT962172 B IT 962172B
Authority
IT
Italy
Prior art keywords
procedures
improvement
devices
plasma flame
spraying materials
Prior art date
Application number
IT52280/72A
Other languages
English (en)
Italian (it)
Original Assignee
Metco Inc
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 Metco Inc filed Critical Metco Inc
Application granted granted Critical
Publication of IT962172B publication Critical patent/IT962172B/it

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
    • H05H1/36—Circuit arrangements
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/134—Plasma spraying

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Arc Welding Control (AREA)
  • Discharge Heating (AREA)
  • Coating By Spraying Or Casting (AREA)
IT52280/72A 1972-06-05 1972-08-21 Perfezionamento nei procedimenti e dispositivi per la spruzzatura di materiali alla fiamma di plasma IT962172B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25998772A 1972-06-05 1972-06-05

Publications (1)

Publication Number Publication Date
IT962172B true IT962172B (it) 1973-12-20

Family

ID=22987333

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52280/72A IT962172B (it) 1972-06-05 1972-08-21 Perfezionamento nei procedimenti e dispositivi per la spruzzatura di materiali alla fiamma di plasma

Country Status (6)

Country Link
JP (2) JPS5734640B2 (ja)
CA (1) CA977037A (ja)
DE (2) DE2366424C2 (ja)
FR (1) FR2188395B1 (ja)
GB (1) GB1380098A (ja)
IT (1) IT962172B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133988A (en) * 1975-03-12 1979-01-09 Esibyan Eduard M Method of plasma arc cutting control and a device for realizing same
EP0194050B1 (en) * 1985-02-12 1989-08-16 Metallurgical Industries, Inc. A welding apparatus and method for depositing wear surfacing material on a substrate
JP2582950B2 (ja) * 1991-04-23 1997-02-19 株式会社日立製作所 プラズマ装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1229882B (de) * 1958-12-31 1966-12-01 Gen Electric Lichtbogenspritzpistole
US3343033A (en) * 1964-12-01 1967-09-19 Avco Corp Aid to striking an electric arc
DE1254267B (de) * 1966-07-07 1967-11-16 Messer Griesheim Gmbh Verfahren zur Zufuehrung einer oder mehrerer Gaskomponenten zu einem Gasgemisch, insbesondere beim Plasmaschneiden und Vorrichtung zur Durchfuehrung des Verfahrens
CA871894A (en) * 1968-08-02 1971-05-25 Canadian Titanium Pigments Limited Plasma arc heating apparatus
US3602683A (en) * 1969-02-03 1971-08-31 Sumitomo Heavy Industries Automatic control mechanism for plasma welder
GB1405415A (en) * 1971-11-06 1975-09-10 Rolls Royce Plasma arc welding

Also Published As

Publication number Publication date
GB1380098A (en) 1975-01-08
DE2300450A1 (de) 1974-01-03
JPS6238840B2 (ja) 1987-08-19
FR2188395B1 (ja) 1976-10-29
CA977037A (en) 1975-10-28
DE2300450C2 (de) 1983-06-09
JPS5734640B2 (ja) 1982-07-23
JPS4961797A (ja) 1974-06-14
FR2188395A1 (ja) 1974-01-18
DE2366424C2 (de) 1988-06-16
JPS5779074A (en) 1982-05-18

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