FR2680120B1 - Procede et dispositif de revetement de surfaces munies de perforations par projection, notamment pour la metallisation par du plasma. - Google Patents

Procede et dispositif de revetement de surfaces munies de perforations par projection, notamment pour la metallisation par du plasma.

Info

Publication number
FR2680120B1
FR2680120B1 FR9110123A FR9110123A FR2680120B1 FR 2680120 B1 FR2680120 B1 FR 2680120B1 FR 9110123 A FR9110123 A FR 9110123A FR 9110123 A FR9110123 A FR 9110123A FR 2680120 B1 FR2680120 B1 FR 2680120B1
Authority
FR
France
Prior art keywords
perforations
projection
surfaces provided
coating surfaces
plasma metallization
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.)
Expired - Fee Related
Application number
FR9110123A
Other languages
English (en)
Other versions
FR2680120A1 (fr
Inventor
Bernard Cattiez
Jose
Michel
Gerard Gueldry
Roland
Yves Martin
Romain
Jules
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
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR9110123A priority Critical patent/FR2680120B1/fr
Publication of FR2680120A1 publication Critical patent/FR2680120A1/fr
Application granted granted Critical
Publication of FR2680120B1 publication Critical patent/FR2680120B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • C23C4/01—Selective coating, e.g. pattern coating, without pre-treatment of the material to be coated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/06—Cooling passages of turbine components, e.g. unblocking or preventing blocking of cooling passages of turbine components

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)
  • Nozzles (AREA)
FR9110123A 1991-08-08 1991-08-08 Procede et dispositif de revetement de surfaces munies de perforations par projection, notamment pour la metallisation par du plasma. Expired - Fee Related FR2680120B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9110123A FR2680120B1 (fr) 1991-08-08 1991-08-08 Procede et dispositif de revetement de surfaces munies de perforations par projection, notamment pour la metallisation par du plasma.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9110123A FR2680120B1 (fr) 1991-08-08 1991-08-08 Procede et dispositif de revetement de surfaces munies de perforations par projection, notamment pour la metallisation par du plasma.

Publications (2)

Publication Number Publication Date
FR2680120A1 FR2680120A1 (fr) 1993-02-12
FR2680120B1 true FR2680120B1 (fr) 1995-03-24

Family

ID=9416055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9110123A Expired - Fee Related FR2680120B1 (fr) 1991-08-08 1991-08-08 Procede et dispositif de revetement de surfaces munies de perforations par projection, notamment pour la metallisation par du plasma.

Country Status (1)

Country Link
FR (1) FR2680120B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9723762D0 (en) * 1997-11-12 1998-01-07 Rolls Royce Plc A method of coating a component
DE50214917D1 (de) * 2001-07-11 2011-04-07 Alstom Technology Ltd Verfahren zur Beschichtung eines Hochtemperatur-beständigen Bauteils mit einer thermischen Schutzschicht und Hochtemperatur-beständiges Bauteil
EP1645363A1 (fr) * 2004-10-05 2006-04-12 Siemens Aktiengesellschaft Procédé et dispositif pour le polissage de la surface d'une pièce
JP6220346B2 (ja) * 2011-12-29 2017-10-25 ゼネラル・エレクトリック・カンパニイ 圧力マスキングシステムおよびその使用方法
US8974859B2 (en) * 2012-09-26 2015-03-10 General Electric Company Micro-channel coating deposition system and method for using the same
FR3070693B1 (fr) * 2017-09-07 2022-06-10 Safran Procede et dispositif de depot de revetement pour des composants multi-perfores de moteur d'aeronef avec soufflage des events

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338360A (en) * 1980-05-01 1982-07-06 General Motors Corporation Method for coating porous metal structure
US4402992A (en) * 1981-12-07 1983-09-06 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Covering solid, film cooled surfaces with a duplex thermal barrier coating
US4743462A (en) * 1986-07-14 1988-05-10 United Technologies Corporation Method for preventing closure of cooling holes in hollow, air cooled turbine engine components during application of a plasma spray coating

Also Published As

Publication number Publication date
FR2680120A1 (fr) 1993-02-12

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse