BR112018017149A2 - dispositivo para aplicação de material capaz de ser abradado e método de aplicação de material capaz de ser abradado - Google Patents

dispositivo para aplicação de material capaz de ser abradado e método de aplicação de material capaz de ser abradado

Info

Publication number
BR112018017149A2
BR112018017149A2 BR112018017149-2A BR112018017149A BR112018017149A2 BR 112018017149 A2 BR112018017149 A2 BR 112018017149A2 BR 112018017149 A BR112018017149 A BR 112018017149A BR 112018017149 A2 BR112018017149 A2 BR 112018017149A2
Authority
BR
Brazil
Prior art keywords
support
material application
housing
abradable material
guiding
Prior art date
Application number
BR112018017149-2A
Other languages
English (en)
Other versions
BR112018017149B1 (pt
Inventor
Mathon Richard
Jaussaud Raoul
Michel Serge Magnaudeix Dominique
Original Assignee
Safran Aircraft Engines
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 filed Critical Safran Aircraft Engines
Publication of BR112018017149A2 publication Critical patent/BR112018017149A2/pt
Publication of BR112018017149B1 publication Critical patent/BR112018017149B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C7/00—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
    • B05C7/06—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work by devices moving in contact with the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
    • B05C11/025—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface with an essentially cylindrical body, e.g. roll or rod
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/02—Rollers ; Hand tools comprising coating rollers or coating endless belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/28—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/12—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/02—Selection of particular materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F04D29/526—Details of the casing section radially opposing blade tips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C7/00—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/12—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part
    • F01D11/122—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part with erodable or abradable material
    • 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
    • F05D2230/30—Manufacture with deposition of material
    • F05D2230/31—Layer deposition

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

a invenção se refere a um dispositivo (11) para aplicação de material capaz de ser abradado, projetado para aplicar material capaz de ser abradado a uma superfície de um invólucro anular (1) de um motor de turbina, em que o invólucro se estende ao longo de um eixo longitudinal e o dispositivo (11) compreende um suporte (12, 13) equipado com primeiros meios de orientação (14) capazes de guiar o suporte (12, 13) em relação a um invólucro (1) em uma direção radial em relação ao eixo do invólucro, o suporte (12, 13) sendo equipado com segundos meios de orientação (16) capazes de guiar o suporte (12, 13) em relação ao invólucro (1) em uma direção axial, em que um rolo de aplicação (20) é montado em articulação em relação ao suporte (12, 13) na direção axial e meios de ajuste (22, 23) permitem o ajuste da posição do rolo (20) em relação aos primeiros meios de orientação (14), na direção radial.
BR112018017149-2A 2016-02-22 2017-02-17 Dispositivo para aplicação de material capaz de ser abradado BR112018017149B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1651430 2016-02-22
FR1651430A FR3048018B1 (fr) 2016-02-22 2016-02-22 Dispositif d'application de materiau abradable sur une surface d'un carter de turbomachine
PCT/FR2017/050353 WO2017144801A1 (fr) 2016-02-22 2017-02-17 Dispositif d'application de matériau abradable sur une surface d'un carter de turbomachine

Publications (2)

Publication Number Publication Date
BR112018017149A2 true BR112018017149A2 (pt) 2018-12-26
BR112018017149B1 BR112018017149B1 (pt) 2023-09-26

Family

ID=55759824

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018017149-2A BR112018017149B1 (pt) 2016-02-22 2017-02-17 Dispositivo para aplicação de material capaz de ser abradado

Country Status (9)

Country Link
US (1) US11045831B2 (pt)
EP (1) EP3420236B1 (pt)
JP (1) JP6899836B2 (pt)
CN (1) CN108779781B (pt)
BR (1) BR112018017149B1 (pt)
CA (1) CA3015217C (pt)
FR (1) FR3048018B1 (pt)
RU (1) RU2730194C1 (pt)
WO (1) WO2017144801A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016189712A1 (ja) * 2015-05-27 2016-12-01 株式会社Ihi ジェットエンジン
FR3074218B1 (fr) * 2017-11-29 2021-02-12 Safran Aircraft Engines Procede de fabrication d'un revetement annulaire pour un carter d'aubes tournantes d'une turbomachine
FR3074286B1 (fr) * 2017-11-29 2021-01-22 Safran Aircraft Engines Dispositif de detection d'un defaut sur une surface d'un materiau abradable d'un carter de turbomachine
FR3106611B1 (fr) * 2020-01-29 2023-02-24 Safran Aircraft Engines Carter de turbomachine d’aeronef et son procede de fabrication
FR3106610B1 (fr) * 2020-01-29 2023-04-14 Safran Aircraft Engines Carter de turbomachine d’aeronef et son procede de fabrication
CN111940228A (zh) * 2020-07-14 2020-11-17 中国人民解放军第五七一九工厂 航空发动机风扇机匣密封胶成型工装及真空灌注装置
FR3127899A1 (fr) 2021-10-12 2023-04-14 Safran Aircraft Engines Formation d’un revetement abradable a l’interieur d’un carter de turbomachine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487519A (en) * 1967-08-31 1970-01-06 Hudson Eng Co Method of making axial flow fans
FR2339741A1 (fr) * 1976-01-30 1977-08-26 Snecma Joint statorique abradable pour turbomachine axiale et son procede d'execution
US6814541B2 (en) * 2002-10-07 2004-11-09 General Electric Company Jet aircraft fan case containment design
CN2796859Y (zh) * 2005-04-27 2006-07-19 上海奇正印花机械有限公司 印花机用道带上胶活动槽车
CN101722136B (zh) * 2009-12-20 2011-08-31 芜湖新兴铸管有限责任公司 大直径铸铁管外喷机导向装置
EP2458157B1 (fr) * 2010-11-30 2015-10-14 Techspace Aero S.A. Abradable de virole intérieure de stator
CN102847636B (zh) * 2012-07-25 2014-12-17 浙江工业大学 可自行走的管道内防腐层检测及喷涂车
FR3007064B1 (fr) * 2013-06-13 2018-06-29 Composite Industrie Secteur de joint annulaire abradable pour turbomachine et procede de fabrication d'une telle piece
FR3037511B1 (fr) 2015-06-18 2017-06-02 Snecma Dispositif de revetement d'un carter annulaire de turbomachine
FR3048629B1 (fr) * 2016-03-14 2018-04-06 Centre National De La Recherche Scientifique Procede de fabrication d'un anneau de turbine pour turbomachine
US10822967B2 (en) * 2017-02-01 2020-11-03 Raytheon Technologies Corporation Wear resistant coating, method of manufacture thereof and articles comprising the same

Also Published As

Publication number Publication date
EP3420236A1 (fr) 2019-01-02
US20190047016A1 (en) 2019-02-14
US11045831B2 (en) 2021-06-29
JP2019511957A (ja) 2019-05-09
JP6899836B2 (ja) 2021-07-07
WO2017144801A1 (fr) 2017-08-31
CN108779781A (zh) 2018-11-09
CA3015217A1 (fr) 2017-08-31
EP3420236B1 (fr) 2022-02-09
CN108779781B (zh) 2020-06-09
CA3015217C (fr) 2023-11-21
FR3048018B1 (fr) 2018-03-02
FR3048018A1 (fr) 2017-08-25
BR112018017149B1 (pt) 2023-09-26
RU2730194C1 (ru) 2020-08-19

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/02/2017, OBSERVADAS AS CONDICOES LEGAIS