JP3225293B2 - 融点以下である搬送過程粉末粒温度を利用した熱スプレー法 - Google Patents

融点以下である搬送過程粉末粒温度を利用した熱スプレー法

Info

Publication number
JP3225293B2
JP3225293B2 JP50445292A JP50445292A JP3225293B2 JP 3225293 B2 JP3225293 B2 JP 3225293B2 JP 50445292 A JP50445292 A JP 50445292A JP 50445292 A JP50445292 A JP 50445292A JP 3225293 B2 JP3225293 B2 JP 3225293B2
Authority
JP
Japan
Prior art keywords
temperature
nozzle
particles
stream
combustion
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 - Fee Related
Application number
JP50445292A
Other languages
English (en)
Japanese (ja)
Other versions
JPH06504227A (ja
Inventor
ジェイムズ エイ ブラウニング，
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.)
Individual
Original Assignee
Individual
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 claimed from US07/641,958 external-priority patent/US5120582A/en
Application filed by Individual filed Critical Individual
Publication of JPH06504227A publication Critical patent/JPH06504227A/ja
Application granted granted Critical
Publication of JP3225293B2 publication Critical patent/JP3225293B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/08—Cooling thereof; Tube walls
    • F23M5/085—Cooling thereof; Tube walls using air or other gas as the cooling medium
    • 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
    • B05B7/20—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 by flame or combustion
    • B05B7/201—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 by flame or combustion downstream of the nozzle
    • B05B7/205—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 by flame or combustion downstream of the nozzle the material to be sprayed 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
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/02—Coating starting from inorganic powder by application of pressure only
    • C23C24/04—Impact or kinetic deposition of particles
    • 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
    • C23C4/129—Flame spraying
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
JP50445292A 1991-01-16 1992-01-15 融点以下である搬送過程粉末粒温度を利用した熱スプレー法 Expired - Fee Related JP3225293B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US07/641,958 US5120582A (en) 1991-01-16 1991-01-16 Maximum combustion energy conversion air fuel internal burner
US641,958 1991-08-06
US07/740,788 US5271965A (en) 1991-01-16 1991-08-06 Thermal spray method utilizing in-transit powder particle temperatures below their melting point
US740,788 1991-08-06
PCT/US1992/000068 WO1992012804A1 (en) 1991-01-16 1992-01-15 Thermal spray method utilizing in-transit powder particle temperatures below their melting point

Publications (2)

Publication Number Publication Date
JPH06504227A JPH06504227A (ja) 1994-05-19
JP3225293B2 true JP3225293B2 (ja) 2001-11-05

Family

ID=27093888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50445292A Expired - Fee Related JP3225293B2 (ja) 1991-01-16 1992-01-15 融点以下である搬送過程粉末粒温度を利用した熱スプレー法

Country Status (7)

Country Link
US (1) US5271965A (https=)
EP (1) EP0567569B1 (https=)
JP (1) JP3225293B2 (https=)
AT (1) ATE184328T1 (https=)
AU (1) AU1233892A (https=)
DE (1) DE69229947T2 (https=)
WO (1) WO1992012804A1 (https=)

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DE4429142B4 (de) * 1994-08-17 2004-11-18 Matthäus Götz Düsenspritzkopf zum Hochgeschwindigkeitsflammspritzen so wie Verfahren zur Verarbeitung von Beschichtungspulvern
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US20040101620A1 (en) * 2002-11-22 2004-05-27 Elmoursi Alaa A. Method for aluminum metalization of ceramics for power electronics applications
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Also Published As

Publication number Publication date
EP0567569B1 (en) 1999-09-08
EP0567569A4 (https=) 1994-02-02
US5271965A (en) 1993-12-21
JPH06504227A (ja) 1994-05-19
AU1233892A (en) 1992-08-27
WO1992012804A1 (en) 1992-08-06
EP0567569A1 (en) 1993-11-03
DE69229947T2 (de) 2000-05-04
DE69229947D1 (de) 1999-10-14
ATE184328T1 (de) 1999-09-15

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