IN188355B - - Google Patents

Info

Publication number
IN188355B
IN188355B IN543CA1996A IN188355B IN 188355 B IN188355 B IN 188355B IN 543CA1996 A IN543CA1996 A IN 543CA1996A IN 188355 B IN188355 B IN 188355B
Authority
IN
India
Application number
Inventor
Wayne Charles Hasz
Curtis Alan Johnson
Marcus Preston Borom
Original Assignee
Gen Electric
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 US08/415,913 external-priority patent/US5660885A/en
Application filed by Gen Electric filed Critical Gen Electric
Publication of IN188355B publication Critical patent/IN188355B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/007Preventing corrosion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00Processes for applying liquids or other fluent materials
    • B05D1/36Successively applying liquids or other fluent materials, e.g. without intermediate treatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/01Layered products comprising a layer of metal all layers being exclusively metallic
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C28/00Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C4/00Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/02Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12Blades
    • F01D5/28Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288Protective coatings for blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/30Preventing corrosion or unwanted deposits in gas-swept spaces
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00Aeronautics or air transport
    • Y02T50/60Efficient propulsion technologies, e.g. for aircraft
IN543CA1996 1995-04-03 1996-03-26 IN188355B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/415,913 US5660885A (en) 1995-04-03 1995-04-03 Protection of thermal barrier coating by a sacrificial surface coating
US41757795A 1995-04-06 1995-04-06

Publications (1)

Publication Number Publication Date
IN188355B true IN188355B (en) 2002-09-14

Family

ID=27023168

Family Applications (1)

Application Number Title Priority Date Filing Date
IN543CA1996 IN188355B (en) 1995-04-03 1996-03-26

Country Status (6)

Country Link
JP (1) JP3995713B2 (en)
KR (1) KR100436256B1 (en)
CH (1) CH690581A5 (en)
DE (1) DE19680223B3 (en)
IN (1) IN188355B (en)
WO (1) WO1996031293A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3943139B2 (en) * 1996-12-10 2007-07-11 シーメンス アクチエンゲゼルシヤフト Product exposed to high temperature gas and method for producing the same
US6764771B1 (en) 1997-11-03 2004-07-20 Siemens Aktiengesellschaft Product, especially a gas turbine component, with a ceramic heat insulating layer
US6231998B1 (en) * 1999-05-04 2001-05-15 Siemens Westinghouse Power Corporation Thermal barrier coating
US6926928B2 (en) * 2002-07-19 2005-08-09 General Electric Company Protection of a gas turbine component by a vapor-deposited oxide coating
US7927722B2 (en) * 2004-07-30 2011-04-19 United Technologies Corporation Dispersion strengthened rare earth stabilized zirconia
US7579087B2 (en) * 2006-01-10 2009-08-25 United Technologies Corporation Thermal barrier coating compositions, processes for applying same and articles coated with same
US7875370B2 (en) 2006-08-18 2011-01-25 United Technologies Corporation Thermal barrier coating with a plasma spray top layer
EP2128299B1 (en) * 2008-05-29 2016-12-28 General Electric Technology GmbH Multilayer thermal barrier coating
US20100154422A1 (en) * 2008-12-19 2010-06-24 Glen Harold Kirby Cmas mitigation compositions, environmental barrier coatings comprising the same, and ceramic components comprising the same
US8343589B2 (en) * 2008-12-19 2013-01-01 General Electric Company Methods for making environmental barrier coatings and ceramic components having CMAS mitigation capability
EP2233600B1 (en) 2009-03-26 2020-04-29 Ansaldo Energia Switzerland AG Method for the protection of a thermal barrier coating system and a method for the renewal of such a protection
US8337996B2 (en) * 2010-11-22 2012-12-25 General Electric Company Vanadium resistant coating system
US11047033B2 (en) 2012-09-05 2021-06-29 Raytheon Technologies Corporation Thermal barrier coating for gas turbine engine components
US9995169B2 (en) 2013-03-13 2018-06-12 General Electric Company Calcium-magnesium-aluminosilicate resistant coating and process of forming a calcium-magnesium-aluminosilicate resistant coating
WO2014184906A1 (en) * 2013-05-15 2014-11-20 株式会社日立製作所 Heat shield coating member
DE102014205491A1 (en) * 2014-03-25 2015-10-01 Siemens Aktiengesellschaft Ceramic thermal barrier coating system with protective coating against CMAS
DE102015221751A1 (en) * 2015-11-05 2017-05-11 Siemens Aktiengesellschaft Process for the preparation of a corrosion protection layer for thermal insulation layers of hollow aluminum oxide spheres and outermost glass layer and component and material mixture
US11174557B2 (en) 2017-01-30 2021-11-16 Siemens Energy Global GmbH & Co. KG Thermal barrier coating system compatible with overlay

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8000480L (en) * 1979-02-01 1980-08-02 Johnson Matthey Co Ltd ARTICLE SUITABLE FOR USE AT HIGH TEMPERATURES
US5223045A (en) * 1987-08-17 1993-06-29 Barson Corporation Refractory metal composite coated article
US5080977A (en) * 1990-07-31 1992-01-14 United States Of America, As Represented By The Administrator, Nat'l. Aero. And Space Admin. Composite thermal barrier coating
US5338577A (en) * 1993-05-14 1994-08-16 Kemira, Inc. Metal with ceramic coating and method

Also Published As

Publication number Publication date
CH690581A5 (en) 2000-10-31
WO1996031293A1 (en) 1996-10-10
JP3995713B2 (en) 2007-10-24
KR970703205A (en) 1997-07-03
DE19680223T1 (en) 1997-06-05
JPH10502310A (en) 1998-03-03
KR100436256B1 (en) 2004-07-16
DE19680223B3 (en) 2013-01-17

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