SG11202100155TA - One-step methods for creating fluid-tight, fully dense coatings - Google Patents

One-step methods for creating fluid-tight, fully dense coatings

Info

Publication number
SG11202100155TA
SG11202100155TA SG11202100155TA SG11202100155TA SG11202100155TA SG 11202100155T A SG11202100155T A SG 11202100155TA SG 11202100155T A SG11202100155T A SG 11202100155TA SG 11202100155T A SG11202100155T A SG 11202100155TA SG 11202100155T A SG11202100155T A SG 11202100155TA
Authority
SG
Singapore
Prior art keywords
tight
fully dense
step methods
creating fluid
dense coatings
Prior art date
Application number
SG11202100155TA
Inventor
Daming Wang
Ardy Kleyman
Kasey Hughes
Original Assignee
Praxair Technology 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 Praxair Technology Inc filed Critical Praxair Technology Inc
Publication of SG11202100155TA publication Critical patent/SG11202100155TA/en

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
    • C23C4/12—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
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating By Spraying Or Casting (AREA)
SG11202100155TA 2018-08-10 2019-08-06 One-step methods for creating fluid-tight, fully dense coatings SG11202100155TA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862717355P 2018-08-10 2018-08-10
US16/531,533 US11965251B2 (en) 2018-08-10 2019-08-05 One-step methods for creating fluid-tight, fully dense coatings
PCT/US2019/045189 WO2020033338A1 (en) 2018-08-10 2019-08-06 One-step methods for creating fluid-tight, fully dense coatings

Publications (1)

Publication Number Publication Date
SG11202100155TA true SG11202100155TA (en) 2021-02-25

Family

ID=69405576

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202100155TA SG11202100155TA (en) 2018-08-10 2019-08-06 One-step methods for creating fluid-tight, fully dense coatings

Country Status (6)

Country Link
US (1) US11965251B2 (en)
EP (1) EP3833796A1 (en)
JP (1) JP2021530622A (en)
CN (1) CN112424388A (en)
SG (1) SG11202100155TA (en)
WO (1) WO2020033338A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111690923A (en) * 2020-05-28 2020-09-22 金湖县赛欧电气有限公司 Method for supersonic spraying tungsten carbide alloy on sealing surface of valve plate and valve seat

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2183523T3 (en) * 1998-03-14 2003-03-16 Dana Corp FORMATION OF A SMOOTHED BEARING COVER.
US6494259B2 (en) * 2001-03-30 2002-12-17 Halliburton Energy Services, Inc. Downhole flame spray welding tool system and method
US6967304B2 (en) * 2002-04-29 2005-11-22 Cyber Materials Llc Feedback enhanced plasma spray tool
JP3978512B2 (en) 2003-08-28 2007-09-19 株式会社フジコー High speed spraying device with variable spraying temperature
JP5013364B2 (en) * 2006-09-12 2012-08-29 独立行政法人物質・材料研究機構 Cermet film forming method and cermet coating member obtained thereby
WO2009011343A1 (en) * 2007-07-13 2009-01-22 National Institute For Materials Science Resin coated member and method of resin coating
RU2394937C1 (en) * 2008-10-31 2010-07-20 Общество с ограниченной ответственностью "Технологические системы защитных покрытий" Procedure for applying nano-structured coating
US9168546B2 (en) * 2008-12-12 2015-10-27 National Research Council Of Canada Cold gas dynamic spray apparatus, system and method
GB0904948D0 (en) 2009-03-23 2009-05-06 Monitor Coatings Ltd Compact HVOF system
CN201620186U (en) * 2009-12-23 2010-11-03 广州有色金属研究院 Novel low-temperature high-speed supersonic flame spraying device
CN201933145U (en) * 2010-11-25 2011-08-17 宁波表面工程研究中心 Spraying device capable of avoiding blockage of spray pipe
JP2012112012A (en) 2010-11-26 2012-06-14 Fujimi Inc Powder for hvaf thermal spraying, and method for forming thermal-sprayed film
US9206910B2 (en) 2011-04-12 2015-12-08 Vetco Gray Inc. Gate valve having low-friction coating over substrate and method for making same
US20130126773A1 (en) * 2011-11-17 2013-05-23 General Electric Company Coating methods and coated articles
CN102560326B (en) * 2012-02-24 2014-05-21 中国科学院金属研究所 Thermal spraying device and method for manufacturing quasicrystalline coating
CN103589984B (en) * 2013-11-22 2017-01-18 广东正德材料表面科技有限公司 Method for preparing Ni-based alloy-TiB2 nano coating
US20150353856A1 (en) * 2014-06-04 2015-12-10 Ardy S. Kleyman Fluid tight low friction coating systems for dynamically engaging load bearing surfaces
US10088236B2 (en) * 2014-10-02 2018-10-02 Nippon Steel & Sumitomo Metal Corporation Hearth roll and manufacturing method therefor

Also Published As

Publication number Publication date
US20200048753A1 (en) 2020-02-13
EP3833796A1 (en) 2021-06-16
US11965251B2 (en) 2024-04-23
CN112424388A (en) 2021-02-26
JP2021530622A (en) 2021-11-11
WO2020033338A1 (en) 2020-02-13

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