FR1336870A - Appareil de projection de matières pulvérulentes au moyen d'un arc électrique concentré - Google Patents

Appareil de projection de matières pulvérulentes au moyen d'un arc électrique concentré

Info

Publication number
FR1336870A
FR1336870A FR905359A FR905359A FR1336870A FR 1336870 A FR1336870 A FR 1336870A FR 905359 A FR905359 A FR 905359A FR 905359 A FR905359 A FR 905359A FR 1336870 A FR1336870 A FR 1336870A
Authority
FR
France
Prior art keywords
projecting
electric arc
powdery materials
concentrated electric
concentrated
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
FR905359A
Other languages
English (en)
Inventor
Gerard Mondain-Monval
Guy Audric
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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
Priority to NL295849D priority Critical patent/NL295849A/xx
Priority to BE634714D priority patent/BE634714A/xx
Application filed by Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR905359A priority patent/FR1336870A/fr
Priority to US291851A priority patent/US3235700A/en
Priority to ES289618A priority patent/ES289618A1/es
Priority to LU44018D priority patent/LU44018A1/xx
Priority to GB27190/63A priority patent/GB969746A/en
Priority to DEA43544A priority patent/DE1261789B/de
Application granted granted Critical
Publication of FR1336870A publication Critical patent/FR1336870A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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, liquid

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nozzles (AREA)
  • Plasma Technology (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
FR905359A 1962-07-27 1962-07-27 Appareil de projection de matières pulvérulentes au moyen d'un arc électrique concentré Expired FR1336870A (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL295849D NL295849A (fr) 1962-07-27
BE634714D BE634714A (fr) 1962-07-27
FR905359A FR1336870A (fr) 1962-07-27 1962-07-27 Appareil de projection de matières pulvérulentes au moyen d'un arc électrique concentré
US291851A US3235700A (en) 1962-07-27 1963-07-01 Apparatus for projecting materials in powder form by means of a concentrated electric arc
ES289618A ES289618A1 (es) 1962-07-27 1963-07-04 Aparato de proyección de materiales pulverulentos
LU44018D LU44018A1 (fr) 1962-07-27 1963-07-06
GB27190/63A GB969746A (en) 1962-07-27 1963-07-09 Improvements relating to apparatus for projecting materials in powder form
DEA43544A DE1261789B (de) 1962-07-27 1963-07-10 Plasmaspritzvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR905359A FR1336870A (fr) 1962-07-27 1962-07-27 Appareil de projection de matières pulvérulentes au moyen d'un arc électrique concentré

Publications (1)

Publication Number Publication Date
FR1336870A true FR1336870A (fr) 1963-09-06

Family

ID=8784113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR905359A Expired FR1336870A (fr) 1962-07-27 1962-07-27 Appareil de projection de matières pulvérulentes au moyen d'un arc électrique concentré

Country Status (8)

Country Link
US (1) US3235700A (fr)
BE (1) BE634714A (fr)
DE (1) DE1261789B (fr)
ES (1) ES289618A1 (fr)
FR (1) FR1336870A (fr)
GB (1) GB969746A (fr)
LU (1) LU44018A1 (fr)
NL (1) NL295849A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE525927C2 (sv) * 2002-09-18 2005-05-31 Volvo Aero Corp Anordning för termisk sprutning
US7557324B2 (en) * 2002-09-18 2009-07-07 Volvo Aero Corporation Backstream-preventing thermal spraying device
WO2008140786A1 (fr) 2007-05-11 2008-11-20 Sdc Materials, Inc. Procédé et appareil de production de nanoparticules ultra-petites et uniformes
US8575059B1 (en) 2007-10-15 2013-11-05 SDCmaterials, Inc. Method and system for forming plug and play metal compound catalysts
US8652992B2 (en) 2009-12-15 2014-02-18 SDCmaterials, Inc. Pinning and affixing nano-active material
US8803025B2 (en) * 2009-12-15 2014-08-12 SDCmaterials, Inc. Non-plugging D.C. plasma gun
US9126191B2 (en) 2009-12-15 2015-09-08 SDCmaterials, Inc. Advanced catalysts for automotive applications
US9149797B2 (en) * 2009-12-15 2015-10-06 SDCmaterials, Inc. Catalyst production method and system
US9039916B1 (en) 2009-12-15 2015-05-26 SDCmaterials, Inc. In situ oxide removal, dispersal and drying for copper copper-oxide
US20110143930A1 (en) * 2009-12-15 2011-06-16 SDCmaterials, Inc. Tunable size of nano-active material on nano-support
US8669202B2 (en) 2011-02-23 2014-03-11 SDCmaterials, Inc. Wet chemical and plasma methods of forming stable PtPd catalysts
JP2014524352A (ja) 2011-08-19 2014-09-22 エスディーシーマテリアルズ， インコーポレイテッド 触媒作用および触媒コンバータに使用するための被覆基材ならびにウォッシュコート組成物で基材を被覆する方法
US9511352B2 (en) 2012-11-21 2016-12-06 SDCmaterials, Inc. Three-way catalytic converter using nanoparticles
US9156025B2 (en) 2012-11-21 2015-10-13 SDCmaterials, Inc. Three-way catalytic converter using nanoparticles
WO2015013545A1 (fr) 2013-07-25 2015-01-29 SDCmaterials, Inc. Revêtements catalytiques et substrats revêtus pour convertisseurs catalytiques
CA2926135A1 (fr) 2013-10-22 2015-04-30 SDCmaterials, Inc. Compositions pour regenerer des pieges a nox
JP2016536120A (ja) 2013-10-22 2016-11-24 エスディーシーマテリアルズ， インコーポレイテッド ヘビーデューティディーゼルの燃焼機関のための触媒デザイン
WO2015143225A1 (fr) 2014-03-21 2015-09-24 SDCmaterials, Inc. Compositions pour systèmes d'adsorption de nox passive (pna) et leurs procédés de fabrication et d'utilisation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010009A (en) * 1958-09-29 1961-11-21 Plasmadyne Corp Method and apparatus for uniting materials in a controlled medium
FR1260262A (fr) * 1959-08-21 1961-05-05 Metallizing Engineering Co Inc Appareil tel que pulvérisateur et procédé de pulvérisation de matière en poudre à l'aide d'une flamme constituée par un plasma

Also Published As

Publication number Publication date
DE1261789B (de) 1968-02-22
BE634714A (fr) 1900-01-01
LU44018A1 (fr) 1963-09-06
US3235700A (en) 1966-02-15
NL295849A (fr) 1900-01-01
GB969746A (en) 1964-09-16
ES289618A1 (es) 1963-11-01

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