DE60101719D1 - Anordnung aus einer Schaufel und einer Befestigungsplatte dafür, für eine Turbomaschine, und Verfahren zu deren Herstellung - Google Patents

Anordnung aus einer Schaufel und einer Befestigungsplatte dafür, für eine Turbomaschine, und Verfahren zu deren Herstellung

Info

Publication number
DE60101719D1
DE60101719D1 DE60101719T DE60101719T DE60101719D1 DE 60101719 D1 DE60101719 D1 DE 60101719D1 DE 60101719 T DE60101719 T DE 60101719T DE 60101719 T DE60101719 T DE 60101719T DE 60101719 D1 DE60101719 D1 DE 60101719D1
Authority
DE
Germany
Prior art keywords
turbomachine
blade
arrangement
production
mounting plate
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 - Lifetime
Application number
DE60101719T
Other languages
English (en)
Other versions
DE60101719T2 (de
Inventor
Francois Marlin
Francois Ribassin
Cyrille Mathias
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 Moteurs SA
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 Moteurs SA filed Critical SNECMA Moteurs SA
Publication of DE60101719D1 publication Critical patent/DE60101719D1/de
Application granted granted Critical
Publication of DE60101719T2 publication Critical patent/DE60101719T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
    • B29C70/865—Incorporated in coherent impregnated reinforcing layers, e.g. by winding completely encapsulated
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/22—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
    • B29C70/222—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure the structure being shaped to form a three dimensional configuration
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/304—In-plane lamination by juxtaposing or interleaving of plies, e.g. scarf joining
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • Y10T29/49323—Assembling fluid flow directing devices, e.g., stators, diaphragms, nozzles
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making
    • Y10T29/49337—Composite blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Moulding By Coating Moulds (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE60101719T 2000-11-28 2001-11-27 Anordnung aus einer Schaufel und einer Befestigungsplatte dafür, für eine Turbomaschine, und Verfahren zu deren Herstellung Expired - Lifetime DE60101719T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0015325A FR2817192B1 (fr) 2000-11-28 2000-11-28 Ensemble forme par au moins une pale et une plate-forme de fixation de la pale, pour une turbomachine, et procede pour sa fabrication
FR0015325 2000-11-28

Publications (2)

Publication Number Publication Date
DE60101719D1 true DE60101719D1 (de) 2004-02-12
DE60101719T2 DE60101719T2 (de) 2004-10-28

Family

ID=8856940

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60101719T Expired - Lifetime DE60101719T2 (de) 2000-11-28 2001-11-27 Anordnung aus einer Schaufel und einer Befestigungsplatte dafür, für eine Turbomaschine, und Verfahren zu deren Herstellung

Country Status (5)

Country Link
US (1) US6676373B2 (de)
EP (1) EP1208961B1 (de)
CA (1) CA2364210C (de)
DE (1) DE60101719T2 (de)
FR (1) FR2817192B1 (de)

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US7510379B2 (en) * 2005-12-22 2009-03-31 General Electric Company Composite blading member and method for making
AT503840B1 (de) * 2006-06-30 2010-09-15 Facc Ag Leitschaufelanordnung für ein triebwerk
US9062562B2 (en) * 2008-11-28 2015-06-23 Herakles Composite material turbomachine engine blade or vane, compressor stator segment or turbine nozzle segment incorporating such vanes and method for manufacturing same
FR2943942B1 (fr) * 2009-04-06 2016-01-29 Snecma Procede de fabrication d'une aube de turbomachine en materiau composite
US8226361B2 (en) * 2009-07-08 2012-07-24 General Electric Company Composite article and support frame assembly
GB0916758D0 (en) * 2009-09-24 2009-11-04 Rolls Royce Plc A hybrid component
US9506355B2 (en) * 2009-12-14 2016-11-29 Snecma Turbine engine blade or vane made of composite material, turbine nozzle or compressor stator incorporating such vanes and method of fabricating same
FR2953885B1 (fr) * 2009-12-14 2012-02-10 Snecma Aube de turbomachine en materiau composite et procede pour sa fabrication
US8850823B2 (en) 2009-12-29 2014-10-07 Rolls-Royce North American Technologies, Inc. Integrated aero-engine flowpath structure
US20110206522A1 (en) * 2010-02-24 2011-08-25 Ioannis Alvanos Rotating airfoil fabrication utilizing cmc
FR2956876B1 (fr) * 2010-02-26 2012-10-19 Snecma Module structural et aerodynamique d'un carter de turbomachine et structure de carter comportant une pluralite d'un tel module
US9151166B2 (en) 2010-06-07 2015-10-06 Rolls-Royce North American Technologies, Inc. Composite gas turbine engine component
US9033673B2 (en) * 2010-06-28 2015-05-19 Herakles Turbomachine blade or vane having complementary asymmetrical geometry
US9045992B2 (en) * 2010-06-28 2015-06-02 Herakles Turbomachine blades or vanes having complementary even/odd geometry
US8790067B2 (en) 2011-04-27 2014-07-29 United Technologies Corporation Blade clearance control using high-CTE and low-CTE ring members
FR2976314B1 (fr) * 2011-06-07 2016-09-23 Snecma Aube en materiau composite pour stator
US8864492B2 (en) 2011-06-23 2014-10-21 United Technologies Corporation Reverse flow combustor duct attachment
US8739547B2 (en) 2011-06-23 2014-06-03 United Technologies Corporation Gas turbine engine joint having a metallic member, a CMC member, and a ceramic key
US20130011271A1 (en) * 2011-07-05 2013-01-10 United Technologies Corporation Ceramic matrix composite components
US9335051B2 (en) 2011-07-13 2016-05-10 United Technologies Corporation Ceramic matrix composite combustor vane ring assembly
US8920127B2 (en) 2011-07-18 2014-12-30 United Technologies Corporation Turbine rotor non-metallic blade attachment
US9103214B2 (en) * 2011-08-23 2015-08-11 United Technologies Corporation Ceramic matrix composite vane structure with overwrap for a gas turbine engine
FR2983519B1 (fr) * 2011-12-01 2015-07-24 Snecma Propulsion Solide Aube de turbine a pale creuse en materiau composite, turbine ou compresseur ayant un distributeur ou redresseur forme de telles aubes et turbomachine les comprenant
FR2983428B1 (fr) * 2011-12-01 2014-01-17 Snecma Propulsion Solide Procede de fabrication d'une aube de turbomachine en materiau composite a plates-formes integrees
US9308708B2 (en) * 2012-03-23 2016-04-12 General Electric Company Process for producing ceramic composite components
JP6035826B2 (ja) * 2012-04-10 2016-11-30 株式会社Ihi タービン翼として用いるセラミックス基複合部材およびその製造方法
US20140010662A1 (en) * 2012-07-03 2014-01-09 United Technologies Corporation Composite airfoil with integral platform
GB201215906D0 (en) * 2012-09-06 2012-10-24 Rolls Royce Plc Guide vane assembly
US10131073B2 (en) * 2012-11-13 2018-11-20 Safran Aircraft Engines Monobloc blade preform and module for a turbo machine intermediate casing
EP2971549B1 (de) 2013-03-15 2020-02-12 Rolls-Royce Corporation Laufschaufel eines gasturbinentriebwerks, zugehöriges gasturbinentriebwerk und herstellungsverfahren
US10132170B2 (en) * 2013-03-15 2018-11-20 General Electric Company Systems and method for a composite blade with fillet transition
GB201313779D0 (en) * 2013-08-01 2013-09-18 Blade Dynamics Ltd Erosion resistant aerodynamic fairing
FR3037097B1 (fr) * 2015-06-03 2017-06-23 Snecma Aube composite comprenant une plateforme munie d'un raidisseur
US9963979B2 (en) 2014-11-17 2018-05-08 Rolls-Royce North American Technologies Inc. Composite components for gas turbine engines
FR3030345B1 (fr) * 2014-12-17 2017-09-08 Dcns Procede de fabrication d'un element en materiau composite presentant un orifice et/ou un insert
US10563523B2 (en) 2015-04-08 2020-02-18 Rolls-Royce Corporation Method for fabricating a ceramic matrix composite rotor blade
US10358922B2 (en) 2016-11-10 2019-07-23 Rolls-Royce Corporation Turbine wheel with circumferentially-installed inter-blade heat shields
FR3063514B1 (fr) * 2017-03-02 2019-04-12 Safran Aube de turbomachine et procede pour sa fabrication
US10563524B2 (en) * 2017-06-14 2020-02-18 General Electric Company Ceramic matrix composite (CMC) turbine blades and methods of forming CMC turbine blades
US11242763B2 (en) 2018-10-22 2022-02-08 General Electric Company Platform apparatus for propulsion rotor
US11174203B2 (en) 2018-10-25 2021-11-16 General Electric Company Ceramic matrix composite turbine nozzle shell and method of assembly
US11035239B2 (en) * 2018-10-25 2021-06-15 General Electric Company Ceramic matrix composite turbine nozzle shell and method of assembly
US10724387B2 (en) * 2018-11-08 2020-07-28 Raytheon Technologies Corporation Continuation of a shear tube through a vane platform for structural support
CN112012878A (zh) * 2019-05-31 2020-12-01 江苏金风科技有限公司 腹板、叶片、成型方法以及风力发电机组
US11333037B2 (en) * 2020-02-06 2022-05-17 Raytheon Technologies Corporation Vane arc segment load path
CN112538680B (zh) * 2020-11-02 2022-07-12 南京玻璃纤维研究设计院有限公司 中空盒状纤维增强体及其制备方法、中空盒的制备方法
US11873735B1 (en) 2022-11-10 2024-01-16 General Electric Company Composite component for a gas turbine engine

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DE3826378A1 (de) * 1988-08-03 1990-02-08 Mtu Muenchen Gmbh Fasertechnische propellerschaufeln
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Also Published As

Publication number Publication date
CA2364210C (fr) 2008-09-16
EP1208961A1 (de) 2002-05-29
FR2817192A1 (fr) 2002-05-31
FR2817192B1 (fr) 2003-08-08
US20020064456A1 (en) 2002-05-30
EP1208961B1 (de) 2004-01-07
US6676373B2 (en) 2004-01-13
CA2364210A1 (fr) 2002-05-28
DE60101719T2 (de) 2004-10-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SNECMA, PARIS, FR