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FR2941965B1 - Procede de depot d'une couche de protection sur une piece - Google Patents

Procede de depot d'une couche de protection sur une piece

Info

Publication number
FR2941965B1
FR2941965B1 FR0950816A FR0950816A FR2941965B1 FR 2941965 B1 FR2941965 B1 FR 2941965B1 FR 0950816 A FR0950816 A FR 0950816A FR 0950816 A FR0950816 A FR 0950816A FR 2941965 B1 FR2941965 B1 FR 2941965B1
Authority
FR
France
Prior art keywords
workpiece
depositing
protective layer
protective
layer
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.)
Active
Application number
FR0950816A
Other languages
English (en)
Other versions
FR2941965A1 (fr
Inventor
Yannick Cadoret
Claude Estournes
Daniel Monceau
Djar Oquab
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.)
Safran Aircraft Engines SAS
Centre National de la Recherche Scientifique CNRS
Institut National Polytechnique de Toulouse INPT
Universite de Toulouse
Original Assignee
Centre National de la Recherche Scientifique CNRS
Universite Toulouse III Paul Sabatier
SNECMA SAS
Institut National Polytechnique de Toulouse INPT
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 Centre National de la Recherche Scientifique CNRS, Universite Toulouse III Paul Sabatier, SNECMA SAS, Institut National Polytechnique de Toulouse INPT filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR0950816A priority Critical patent/FR2941965B1/fr
Publication of FR2941965A1 publication Critical patent/FR2941965A1/fr
Application granted granted Critical
Publication of FR2941965B1 publication Critical patent/FR2941965B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/62222—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining ceramic coatings
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
    • C04B2235/666—Applying a current during sintering, e.g. plasma sintering [SPS], electrical resistance heating or pulse electric current sintering [PECS]
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
FR0950816A 2009-02-10 2009-02-10 Procede de depot d'une couche de protection sur une piece Active FR2941965B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0950816A FR2941965B1 (fr) 2009-02-10 2009-02-10 Procede de depot d'une couche de protection sur une piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0950816A FR2941965B1 (fr) 2009-02-10 2009-02-10 Procede de depot d'une couche de protection sur une piece

Publications (2)

Publication Number Publication Date
FR2941965A1 FR2941965A1 (fr) 2010-08-13
FR2941965B1 true FR2941965B1 (fr) 2011-05-13

Family

ID=40843377

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0950816A Active FR2941965B1 (fr) 2009-02-10 2009-02-10 Procede de depot d'une couche de protection sur une piece

Country Status (1)

Country Link
FR (1) FR2941965B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2972379B1 (fr) 2011-03-07 2014-01-17 Snecma Procede de rechargement local de piece thermomecanique endommagee et piece ainsi realisee, en particulier piece de turbine
FR2972449B1 (fr) 2011-03-07 2013-03-29 Snecma Procede de realisation d'une barriere thermique dans un systeme multicouche de protection de piece metallique et piece munie d'un tel systeme de protection
FR2973265B1 (fr) * 2011-03-31 2014-03-28 Centre Nat Rech Scient Procede de fabrication par frittage flash d'une piece de forme complexe et dispositif pour la mise en œuvre d'un tel procede.
FR3048629B1 (fr) * 2016-03-14 2018-04-06 Centre National De La Recherche Scientifique Procede de fabrication d'un anneau de turbine pour turbomachine
WO2018024778A1 (fr) 2016-08-03 2018-02-08 Evonik Oil Additives Gmbh Procédé de préparation de revêtements céramiques sur des substrats électroconducteurs
CN116490480A (zh) * 2020-10-15 2023-07-25 贺利氏科纳米北美有限责任公司 氧化锆增韧的氧化铝陶瓷烧结体
CN117340248A (zh) * 2023-09-20 2024-01-05 北京航空航天大学 一种航空发动机涡轮叶片放电等离子烧结成形模具

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3124067B2 (ja) * 1991-05-30 2001-01-15 三菱重工業株式会社 ガスタービン翼の被覆方法
US7393559B2 (en) * 2005-02-01 2008-07-01 The Regents Of The University Of California Methods for production of FGM net shaped body for various applications

Also Published As

Publication number Publication date
FR2941965A1 (fr) 2010-08-13

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

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Year of fee payment: 10

CD Change of name or company name

Owner name: UNIVERSITE PAUL SABATIER TOULOUSE III, FR

Effective date: 20170719

Owner name: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (, FR

Effective date: 20170719

Owner name: INSTITUT NATIONAL POLYTECHNIQUE DE TOULOUSE IN, FR

Effective date: 20170719

Owner name: SAFRAN AIRCRAFT ENGINES, FR

Effective date: 20170719

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Year of fee payment: 12

PLFP Fee payment

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