IT1393140B1 - Metodo di produzione di un rivestimento protettivo per un componente di una turbomacchina, il componente stesso e la relativa macchina - Google Patents

Metodo di produzione di un rivestimento protettivo per un componente di una turbomacchina, il componente stesso e la relativa macchina

Info

Publication number
IT1393140B1
IT1393140B1 ITMI2009A000405A ITMI20090405A IT1393140B1 IT 1393140 B1 IT1393140 B1 IT 1393140B1 IT MI2009A000405 A ITMI2009A000405 A IT MI2009A000405A IT MI20090405 A ITMI20090405 A IT MI20090405A IT 1393140 B1 IT1393140 B1 IT 1393140B1
Authority
IT
Italy
Prior art keywords
component
turbomacchina
production
protective coating
related machine
Prior art date
Application number
ITMI2009A000405A
Other languages
English (en)
Inventor
Iacopo Giovannetti
Riccardo Paoletti
Andrea Avanzini
Eugenio Giorni
Massimo Giannozzi
Original Assignee
Nuovo Pignone Spa
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 Nuovo Pignone Spa filed Critical Nuovo Pignone Spa
Priority to ITMI2009A000405A priority Critical patent/IT1393140B1/it
Priority to JP2010052444A priority patent/JP2010265887A/ja
Priority to US12/720,759 priority patent/US20100239873A1/en
Priority to CA 2696282 priority patent/CA2696282A1/en
Priority to KR1020100023206A priority patent/KR20100105434A/ko
Priority to EP20100156599 priority patent/EP2233534A1/en
Priority to CN201010157141A priority patent/CN101838833A/zh
Publication of ITMI20090405A1 publication Critical patent/ITMI20090405A1/it
Application granted granted Critical
Publication of IT1393140B1 publication Critical patent/IT1393140B1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/18—Fireproof paints including high temperature resistant paints
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/38—Chromatising
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288—Protective coatings for blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2202/00—Metallic substrate
    • B05D2202/20—Metallic substrate based on light metals
    • B05D2202/25—Metallic substrate based on light metals based on Al
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2350/00—Pretreatment of the substrate
    • B05D2350/60—Adding a layer before coating
    • B05D2350/63—Adding a layer before coating ceramic layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/90—Coating; Surface treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/95—Preventing corrosion
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
ITMI2009A000405A 2009-03-17 2009-03-17 Metodo di produzione di un rivestimento protettivo per un componente di una turbomacchina, il componente stesso e la relativa macchina IT1393140B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITMI2009A000405A IT1393140B1 (it) 2009-03-17 2009-03-17 Metodo di produzione di un rivestimento protettivo per un componente di una turbomacchina, il componente stesso e la relativa macchina
JP2010052444A JP2010265887A (ja) 2009-03-17 2010-03-10 ターボ機械の部品の保護コーティングの製造方法、その部品及び機械
US12/720,759 US20100239873A1 (en) 2009-03-17 2010-03-10 Method for producing a protective coating for a component of a turbomachine, the component itself and the respective machine
CA 2696282 CA2696282A1 (en) 2009-03-17 2010-03-11 Method for producing a protective coating for a component of a turbomachine, the component itself and the respective machine
KR1020100023206A KR20100105434A (ko) 2009-03-17 2010-03-16 터보 머신의 구성요소를 위한 보호 피막을 제조하기 위한 방법, 그 구성요소 자체 및 각각의 머신
EP20100156599 EP2233534A1 (en) 2009-03-17 2010-03-16 Method for producing a protective coating for a component of a turbomachine, the component itself and the respective machine
CN201010157141A CN101838833A (zh) 2009-03-17 2010-03-16 生产涡轮机构件用防护涂层的方法、该构件及相应的机器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2009A000405A IT1393140B1 (it) 2009-03-17 2009-03-17 Metodo di produzione di un rivestimento protettivo per un componente di una turbomacchina, il componente stesso e la relativa macchina

Publications (2)

Publication Number Publication Date
ITMI20090405A1 ITMI20090405A1 (it) 2010-09-18
IT1393140B1 true IT1393140B1 (it) 2012-04-11

Family

ID=41404361

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2009A000405A IT1393140B1 (it) 2009-03-17 2009-03-17 Metodo di produzione di un rivestimento protettivo per un componente di una turbomacchina, il componente stesso e la relativa macchina

Country Status (7)

Country Link
US (1) US20100239873A1 (it)
EP (1) EP2233534A1 (it)
JP (1) JP2010265887A (it)
KR (1) KR20100105434A (it)
CN (1) CN101838833A (it)
CA (1) CA2696282A1 (it)
IT (1) IT1393140B1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10100414B2 (en) 2012-01-30 2018-10-16 General Electric Company Surface modified magnetic material
EP2698503A1 (en) * 2012-08-17 2014-02-19 Siemens Aktiengesellschaft Turbomachine component marking
EP2746428B1 (en) * 2012-12-20 2017-09-13 General Electric Technology GmbH Coating of turbine parts
EP2767616A1 (en) * 2013-02-15 2014-08-20 Alstom Technology Ltd Turbomachine component with an erosion and corrosion resistant coating system and method for manufacturing such a component
FR3014910B1 (fr) 2013-12-18 2017-06-23 Turbomeca Procede de traitement anti-corrosion et anti-usure
WO2015173311A1 (en) 2014-05-15 2015-11-19 Nuovo Pignone Srl Method for preventing the corrosion of an impeller-shaft assembly of a turbomachine
CN104928743B (zh) * 2015-06-24 2017-04-19 西安航空动力股份有限公司 单晶涡轮叶片单晶完整性检查的预处理方法
US11260421B2 (en) * 2017-07-21 2022-03-01 Raytheon Technologies Corporation Method to strip and recoat erosion coatings applied to fan blades and structural guide vanes

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GB223994A (en) * 1923-08-02 1924-11-03 Guy Dunstan Bengough Improved process of protecting surfaces of aluminium of aluminium alloys
GB493935A (en) * 1937-01-16 1938-10-17 Hubert Sutton Protection of magnesium and magnesium-rich alloys against corrosion by electrolytic methods
US2276286A (en) * 1937-07-26 1942-03-17 Robert W Buzzard Method of treating protective coatings on magnesium and its alloys
US2920018A (en) * 1957-04-22 1960-01-05 Electro Chem Mfg Co Inc Anodizing process and system
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JP4990576B2 (ja) * 2000-07-31 2012-08-01 三菱樹脂株式会社 熱可塑性樹脂被覆アルミニウム板の製造方法、及びこの製造方法で製造される熱可塑性樹脂被覆アルミニウム板からなる成形体
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Also Published As

Publication number Publication date
ITMI20090405A1 (it) 2010-09-18
JP2010265887A (ja) 2010-11-25
EP2233534A1 (en) 2010-09-29
CA2696282A1 (en) 2010-09-17
CN101838833A (zh) 2010-09-22
US20100239873A1 (en) 2010-09-23
KR20100105434A (ko) 2010-09-29

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