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BR8702018A - Processo para proporcionar um deposito de po pulverizado sobre um substrato,artigo produzido pelo respectivo processo e processo para a fabricacao de um deposito de po pulverizado compreendendo pelo menos dois tipos diferentes de particulas de po - Google Patents

Processo para proporcionar um deposito de po pulverizado sobre um substrato,artigo produzido pelo respectivo processo e processo para a fabricacao de um deposito de po pulverizado compreendendo pelo menos dois tipos diferentes de particulas de po

Info

Publication number
BR8702018A
BR8702018A BR8702018A BR8702018A BR8702018A BR 8702018 A BR8702018 A BR 8702018A BR 8702018 A BR8702018 A BR 8702018A BR 8702018 A BR8702018 A BR 8702018A BR 8702018 A BR8702018 A BR 8702018A
Authority
BR
Brazil
Prior art keywords
point
sprayed
deposit
understanding
manufacture
Prior art date
Application number
BR8702018A
Other languages
English (en)
Inventor
Harold William Pettit Jr
Charles Guy Davis
Frederick Clell Walden
Original Assignee
United Technologies 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 United Technologies Corp filed Critical United Technologies Corp
Publication of BR8702018A publication Critical patent/BR8702018A/pt

Links

Classifications

    • 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
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/115—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by spraying molten metal, i.e. spray sintering, spray casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/002—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249967—Inorganic matrix in void-containing component
    • Y10T428/24997—Of metal-containing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Composite Materials (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Nozzles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
BR8702018A 1986-04-28 1987-04-27 Processo para proporcionar um deposito de po pulverizado sobre um substrato,artigo produzido pelo respectivo processo e processo para a fabricacao de um deposito de po pulverizado compreendendo pelo menos dois tipos diferentes de particulas de po BR8702018A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/856,897 US4696855A (en) 1986-04-28 1986-04-28 Multiple port plasma spray apparatus and method for providing sprayed abradable coatings

Publications (1)

Publication Number Publication Date
BR8702018A true BR8702018A (pt) 1988-02-09

Family

ID=25324734

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8702018A BR8702018A (pt) 1986-04-28 1987-04-27 Processo para proporcionar um deposito de po pulverizado sobre um substrato,artigo produzido pelo respectivo processo e processo para a fabricacao de um deposito de po pulverizado compreendendo pelo menos dois tipos diferentes de particulas de po

Country Status (12)

Country Link
US (1) US4696855A (pt)
EP (1) EP0244343B1 (pt)
JP (1) JP2586904B2 (pt)
CN (1) CN1013688B (pt)
AU (1) AU582989B2 (pt)
BR (1) BR8702018A (pt)
CA (1) CA1257511A (pt)
DD (1) DD259586A5 (pt)
DE (1) DE3766408D1 (pt)
IL (1) IL82323A (pt)
NO (1) NO170060C (pt)
YU (1) YU45820B (pt)

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SE529058C2 (sv) 2005-07-08 2007-04-17 Plasma Surgical Invest Ltd Plasmaalstrande anordning, plasmakirurgisk anordning, användning av en plasmakirurgisk anordning och förfarande för att bilda ett plasma
SE529053C2 (sv) 2005-07-08 2007-04-17 Plasma Surgical Invest Ltd Plasmaalstrande anordning, plasmakirurgisk anordning och användning av en plasmakirurgisk anordning
US20070269151A1 (en) * 2006-05-18 2007-11-22 Hamilton Sundstrand Lubricated metal bearing material
EP1923478A1 (de) * 2006-11-14 2008-05-21 Siemens Aktiengesellschaft Raue Haftvermittlerschicht
US7928338B2 (en) 2007-02-02 2011-04-19 Plasma Surgical Investments Ltd. Plasma spraying device and method
US7892652B2 (en) 2007-03-13 2011-02-22 United Technologies Corporation Low stress metallic based coating
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US8735766B2 (en) 2007-08-06 2014-05-27 Plasma Surgical Investments Limited Cathode assembly and method for pulsed plasma generation
US7589473B2 (en) 2007-08-06 2009-09-15 Plasma Surgical Investments, Ltd. Pulsed plasma device and method for generating pulsed plasma
EP2206805A1 (de) * 2009-01-08 2010-07-14 Siemens Aktiengesellschaft MCrAIX-Schicht mit unterschiedlichen Chrom- und Aluminiumgehalten
US8613742B2 (en) 2010-01-29 2013-12-24 Plasma Surgical Investments Limited Methods of sealing vessels using plasma
US9598972B2 (en) 2010-03-30 2017-03-21 United Technologies Corporation Abradable turbine air seal
US8562290B2 (en) 2010-04-01 2013-10-22 United Technologies Corporation Blade outer air seal with improved efficiency
US9089319B2 (en) 2010-07-22 2015-07-28 Plasma Surgical Investments Limited Volumetrically oscillating plasma flows
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US10279365B2 (en) 2012-04-27 2019-05-07 Progressive Surface, Inc. Thermal spray method integrating selected removal of particulates
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Also Published As

Publication number Publication date
US4696855A (en) 1987-09-29
NO170060C (no) 1992-09-09
CA1257511A (en) 1989-07-18
CN1013688B (zh) 1991-08-28
DE3766408D1 (de) 1991-01-10
IL82323A0 (en) 1987-10-30
EP0244343A2 (en) 1987-11-04
AU582989B2 (en) 1989-04-13
NO170060B (no) 1992-06-01
JP2586904B2 (ja) 1997-03-05
NO871729L (no) 1987-10-29
CN87103228A (zh) 1987-11-04
NO871729D0 (no) 1987-04-27
EP0244343A3 (en) 1988-11-02
AU7195687A (en) 1987-10-29
DD259586A5 (de) 1988-08-31
YU45820B (sh) 1992-07-20
EP0244343B1 (en) 1990-11-28
IL82323A (en) 1990-03-19
JPS62267460A (ja) 1987-11-20
YU76087A (en) 1988-12-31

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