GB869791A - Material deposition process employing a collimated electric arc - Google Patents

Material deposition process employing a collimated electric arc

Info

Publication number
GB869791A
GB869791A GB39807/57A GB3980757A GB869791A GB 869791 A GB869791 A GB 869791A GB 39807/57 A GB39807/57 A GB 39807/57A GB 3980757 A GB3980757 A GB 3980757A GB 869791 A GB869791 A GB 869791A
Authority
GB
United Kingdom
Prior art keywords
arc
workpiece
electrode
powder
gas stream
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB39807/57A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB869791A publication Critical patent/GB869791A/en
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/22—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc
    • B05B7/222—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc
    • B05B7/226—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc the material being originally a particulate material
    • 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
    • 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
    • H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder or liquid

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)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Coating By Spraying Or Casting (AREA)
GB39807/57A 1956-12-31 1957-12-23 Material deposition process employing a collimated electric arc Expired GB869791A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63155756A 1956-12-31 1956-12-31
US63155856A 1956-12-31 1956-12-31

Publications (1)

Publication Number Publication Date
GB869791A true GB869791A (en) 1961-06-07

Family

ID=27091423

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39807/57A Expired GB869791A (en) 1956-12-31 1957-12-23 Material deposition process employing a collimated electric arc

Country Status (5)

Country Link
BE (1) BE563516A (enrdf_load_stackoverflow)
CH (1) CH369338A (enrdf_load_stackoverflow)
FR (1) FR1192483A (enrdf_load_stackoverflow)
GB (1) GB869791A (enrdf_load_stackoverflow)
IT (1) IT581890A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195217A (en) * 1959-08-14 1965-07-20 Westinghouse Electric Corp Applying layers of materials to semiconductor bodies
DE1255834B (de) * 1962-02-14 1967-12-07 Saint Gobain Plasmabrenner
DE1262473B (de) * 1961-10-17 1968-03-07 Saint Gobain Plasmabrenner
FR2470517A1 (fr) * 1979-11-26 1981-05-29 Electro Plasma Inc Procede et dispositif de revetement de pieces a l'aide d'un plasma
EP0727504A3 (en) * 1995-02-14 1996-10-23 Gen Electric Coating process for plasma to improve bonding of coatings to substrates
WO2019166473A1 (en) * 2018-02-27 2019-09-06 Oerlikon Metco Ag, Wohlen Plasma nozzle for a thermal spray gun and method of making and utilizing the same

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2336184A1 (fr) * 1975-12-23 1977-07-22 Baudou Louis Chalumeau a plasma pour revetement par projection de materiaux en fusion
FR2514223A1 (fr) * 1981-10-01 1983-04-08 Anvar Dispositif pour produire un plasma, notamment pour la fusion des ceramiques et pour la metallurgie extractive
DE3446286A1 (de) * 1984-12-19 1986-06-19 Sigri GmbH, 8901 Meitingen Verfahren zum beschichten von kohlenstoff- und graphitkoerpern
DE3632348C1 (de) * 1986-09-24 1987-11-19 Ver Glaswerke Gmbh Verfahren zur Herstellung gebogener heizbarer Glasscheiben
FR2685922B1 (fr) * 1992-01-07 1995-03-24 Strasbourg Elec Buse coaxiale de traitement superficiel sous irradiation laser, avec apport de materiaux sous forme de poudre.
FR2704239B1 (fr) * 1993-04-23 1995-07-13 Ugine Sa Procédé d'enrichissement en un élément d'alliage d'une tôle en acier magnétique.

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195217A (en) * 1959-08-14 1965-07-20 Westinghouse Electric Corp Applying layers of materials to semiconductor bodies
DE1262473B (de) * 1961-10-17 1968-03-07 Saint Gobain Plasmabrenner
DE1255834B (de) * 1962-02-14 1967-12-07 Saint Gobain Plasmabrenner
FR2470517A1 (fr) * 1979-11-26 1981-05-29 Electro Plasma Inc Procede et dispositif de revetement de pieces a l'aide d'un plasma
EP0727504A3 (en) * 1995-02-14 1996-10-23 Gen Electric Coating process for plasma to improve bonding of coatings to substrates
US5770273A (en) * 1995-02-14 1998-06-23 General Electric Company Plasma coating process for improved bonding of coatings on substrates
WO2019166473A1 (en) * 2018-02-27 2019-09-06 Oerlikon Metco Ag, Wohlen Plasma nozzle for a thermal spray gun and method of making and utilizing the same
US12194484B2 (en) 2018-02-27 2025-01-14 Oerlikon Metco Ag, Wohlen Plasma nozzle for a thermal spray gun and method of making and utilizing the same

Also Published As

Publication number Publication date
CH369338A (fr) 1963-05-15
BE563516A (enrdf_load_stackoverflow) 1958-01-15
FR1192483A (fr) 1959-10-27
IT581890A (enrdf_load_stackoverflow) 1900-01-01

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