FR3065736B1 - Procede de depot d'un revetement de protection par projection et installation correspondante - Google Patents

Procede de depot d'un revetement de protection par projection et installation correspondante Download PDF

Info

Publication number
FR3065736B1
FR3065736B1 FR1753753A FR1753753A FR3065736B1 FR 3065736 B1 FR3065736 B1 FR 3065736B1 FR 1753753 A FR1753753 A FR 1753753A FR 1753753 A FR1753753 A FR 1753753A FR 3065736 B1 FR3065736 B1 FR 3065736B1
Authority
FR
France
Prior art keywords
depositing
protective coating
protuberance
spraying
annular
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
FR1753753A
Other languages
English (en)
Other versions
FR3065736A1 (fr
Inventor
Sebastien Philippe Maurice Bertin
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
Safran Aircraft Engines 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 Safran Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1753753A priority Critical patent/FR3065736B1/fr
Priority to EP18169178.3A priority patent/EP3396012B1/fr
Priority to US15/963,382 priority patent/US20180311685A1/en
Priority to CN201810398130.3A priority patent/CN108787371A/zh
Publication of FR3065736A1 publication Critical patent/FR3065736A1/fr
Application granted granted Critical
Publication of FR3065736B1 publication Critical patent/FR3065736B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/28—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with integral means for shielding the discharged liquid or other fluent material, e.g. to limit area of spray; with integral means for catching drips or collecting surplus liquid or other fluent material
    • 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
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
    • B05B1/267—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being deflected in determined directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • 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
    • B05B7/22—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 electrically, magnetically or electromagnetically, e.g. by arc
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Sliding-Contact Bearings (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

L'invention concerne un procédé de dépôt d'un revêtement de protection par projection sur des protubérances annulaires (16, 18, 20) d'une pièce (10) comprenant au moins un premier élément (12) et une partie annulaire (14) qui porte les protubérances (16, 18, 20) et qui s'étend axialement depuis une paroi latérale (12a) du premier élément (12), une première protubérance (16) étant agencée axialement au plus près du premier élément (12) et portant une face (16a) en regard du premier élément (12), caractérisé en ce qu'il comprend les étapes suivantes : - disposer des moyens de réflexion (34) axialement entre ladite paroi latérale (12a) du premier élément (12) et la première protubérance annulaire (16), - projeter, via des moyens de projection (28), un jet (30) d'un matériau de protection en direction des moyens de réflexion (34) de manière à ce que le jet (30) de protection impacte la face (16a) en regard du premier élément (12) de la première protubérance (16).
FR1753753A 2017-04-28 2017-04-28 Procede de depot d'un revetement de protection par projection et installation correspondante Active FR3065736B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1753753A FR3065736B1 (fr) 2017-04-28 2017-04-28 Procede de depot d'un revetement de protection par projection et installation correspondante
EP18169178.3A EP3396012B1 (fr) 2017-04-28 2018-04-25 Procédé de dépôt d'un revêtement de protection par projection et installation correspondante
US15/963,382 US20180311685A1 (en) 2017-04-28 2018-04-26 Method for applying a protective coating by spraying and corresponding installation
CN201810398130.3A CN108787371A (zh) 2017-04-28 2018-04-28 通过喷涂施加防护涂层的方法和相应设备

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1753753 2017-04-28
FR1753753A FR3065736B1 (fr) 2017-04-28 2017-04-28 Procede de depot d'un revetement de protection par projection et installation correspondante

Publications (2)

Publication Number Publication Date
FR3065736A1 FR3065736A1 (fr) 2018-11-02
FR3065736B1 true FR3065736B1 (fr) 2020-11-13

Family

ID=59070941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1753753A Active FR3065736B1 (fr) 2017-04-28 2017-04-28 Procede de depot d'un revetement de protection par projection et installation correspondante

Country Status (4)

Country Link
US (1) US20180311685A1 (fr)
EP (1) EP3396012B1 (fr)
CN (1) CN108787371A (fr)
FR (1) FR3065736B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743165A (en) * 1986-10-22 1988-05-10 United Technologies Corporation Drum rotors for gas turbine engines
US5691018A (en) * 1995-12-15 1997-11-25 Caterpillar Inc. Silicone mask for thermal spray coating system
US20160010199A1 (en) * 2012-07-11 2016-01-14 General Electric Company Processes and systems for depositing coating systems, and components coated therewith
FR3018210B1 (fr) * 2014-03-05 2021-05-21 Messier Bugatti Dowty Procede de realisation d'un depot par projection dans un evidement

Also Published As

Publication number Publication date
EP3396012A1 (fr) 2018-10-31
US20180311685A1 (en) 2018-11-01
EP3396012B1 (fr) 2019-12-25
FR3065736A1 (fr) 2018-11-02
CN108787371A (zh) 2018-11-13

Similar Documents

Publication Publication Date Title
FR3007311B1 (fr) Dispositif et procede de decoupe de pieces en materiau metallique ou composite et pieces obtenues avec un tel procede.
MX2021004417A (es) Aparato para enfriar una lamina de acero chapada por inmersion en caliente.
HRP20161491T1 (hr) Postupak za oblaganje kalupa za stakleninu laserskim nanošenjem praškastog materijala
MA50453B1 (fr) Procédé permettant la fabrication d'une tôle d'âcier recuite par galvanisation
SG11201908425UA (en) Coated steel sheet
FR2903455B1 (fr) Procede pour inverser la poussee produite par un ensemble propulsif d'un aeronef, dispositif pour sa mise en oeuvre, nacelle equipee dudit dispositif
FR3020399B1 (fr) Ensemble modulaire pour une turbomachine
MX2018007740A (es) Metodo para producir una hoja metalica pre-revestida, con remocion del revestimiento mediante un rayo laser inclinado y hoja metalica correspondiente.
PH12019500236A1 (en) Painted metal plate and method for manufacturing same
FR3059323B1 (fr) Ensemble d'une piece cmc assemblee sur un element metallique, procede de fabrication d'un tel ensemble
FR3079765B1 (fr) Procede et dispositif de soudage laser d'une premiere piece sur une seconde piece
NZ606323A (en) Improved waste fitting
MX2017014737A (es) Sistema de recubrimiento y metodo de operacion asociado.
SG10202003235RA (en) System for machining the abradable material of a turbofan engine
DE602006006341D1 (de) Vorrichtung und verfahren für hochdruckstrangguss mit schmelzaluminium
MA51268B1 (fr) Substrat en d'acier revêtu par immersion à chaud
FR3065736B1 (fr) Procede de depot d'un revetement de protection par projection et installation correspondante
FR3079847B1 (fr) Procede de fabrication d'un element aubage metallique d'une turbomachine d'aeronef
FR3043939B1 (fr) Piece de moteur d'aeronef comportant un revetement de protection contre l'erosion et procede de fabrication d'une telle piece
AU2017328131A1 (en) Device for shielding from weld spatter with an integrated cleaning system
WO2016135166A3 (fr) Procédé et appareil d'inspection et de métrologie
MA44327A (fr) Procédé et étiquetage et/ou marquage de composants galvanisés, en particulier de composants galvanisés par immersion à chaud
FR3048896B1 (fr) Pulverisateur de produit de revetement, procede de montage et de demontage
MY174246A (en) Painted metal plate and method for manufacturing same
FR3008331B1 (fr) Dispositif pour le sertissage de deux toles par frottement et son procede de mise en oeuvre

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20181102

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8