RU2015155747A3 - - Google Patents

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Publication number
RU2015155747A3
RU2015155747A3 RU2015155747A RU2015155747A RU2015155747A3 RU 2015155747 A3 RU2015155747 A3 RU 2015155747A3 RU 2015155747 A RU2015155747 A RU 2015155747A RU 2015155747 A RU2015155747 A RU 2015155747A RU 2015155747 A3 RU2015155747 A3 RU 2015155747A3
Authority
RU
Russia
Application number
RU2015155747A
Other versions
RU2015155747A (ru
RU2670639C9 (ru
RU2670639C2 (ru
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 filed Critical
Publication of RU2015155747A publication Critical patent/RU2015155747A/ru
Publication of RU2015155747A3 publication Critical patent/RU2015155747A3/ru
Application granted granted Critical
Publication of RU2670639C2 publication Critical patent/RU2670639C2/ru
Publication of RU2670639C9 publication Critical patent/RU2670639C9/ru

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00Stators
    • F01D9/02Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/041Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12Blades
    • F01D5/14Form or construction
    • F01D5/147Construction, i.e. structural features, e.g. of weight-saving hollow blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/02Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
    • B23P11/025Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/04Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from several pieces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00Manufacture
    • F05D2230/60Assembly methods
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00Components
    • F05D2240/10Stators
    • F05D2240/12Fluid guiding means, e.g. vanes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00Materials; Properties thereof
    • F05D2300/40Organic materials
    • F05D2300/43Synthetic polymers, e.g. plastics; Rubber
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00Materials; Properties thereof
    • F05D2300/50Intrinsic material properties or characteristics
    • F05D2300/502Thermal properties
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B4/00Shrinkage connections, e.g. assembled with the parts at different temperature; Force fits; Non-releasable friction-grip fastenings
    • F16B4/006Shrinkage connections, e.g. assembled with the parts being at different temperature
    • F16B4/008Shrinkage connections, e.g. assembled with the parts being at different temperature using heat-recoverable, i.e. shrinkable, sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Casings For Electric Apparatus (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Rotary Pumps (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
RU2015155747A 2013-05-28 2014-05-28 Полая лопатка и соответствующий способ изготовления RU2670639C9 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1354805A FR3006367B1 (fr) 2013-05-28 2013-05-28 Aube creuse, et son procede de fabrication
FR1354805 2013-05-28
PCT/FR2014/051273 WO2014191691A1 (fr) 2013-05-28 2014-05-28 Aube creuse et procede de fabrication associe

Publications (4)

Publication Number Publication Date
RU2015155747A RU2015155747A (ru) 2017-07-04
RU2015155747A3 true RU2015155747A3 (ru) 2018-04-26
RU2670639C2 RU2670639C2 (ru) 2018-10-24
RU2670639C9 RU2670639C9 (ru) 2018-12-04

Family

ID=48980069

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015155747A RU2670639C9 (ru) 2013-05-28 2014-05-28 Полая лопатка и соответствующий способ изготовления

Country Status (8)

Country Link
US (1) US10132177B2 (ru)
EP (1) EP3004555B1 (ru)
CN (1) CN105247170B (ru)
BR (1) BR112015029241B1 (ru)
CA (1) CA2912233C (ru)
FR (1) FR3006367B1 (ru)
RU (1) RU2670639C9 (ru)
WO (1) WO2014191691A1 (ru)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3027052B1 (fr) * 2014-10-13 2020-08-14 Snecma Procede de fabrication d'une aube creuse composite par flexion d'un capot, et aube pouvant etre fabriquee par ce procede
GB201504276D0 (en) * 2015-03-13 2015-04-29 Rolls Royce Plc Manufacture of a hollow aerofoil
CN107709801A (zh) * 2015-08-06 2018-02-16 天津瑞奇外科器械股份有限公司 一种结构件及该结构件的组装方法
BR112018072235B1 (pt) 2016-04-29 2023-01-17 Innovation Hammer Llc Método para intensificar o crescimento respiratório de um organismo fotossintético que compreende aplicar uma formulação de compósito de glicano
US10280759B2 (en) * 2016-05-25 2019-05-07 United Technologies Corporation Mechanically retained fan blade cover
US20180038386A1 (en) * 2016-08-08 2018-02-08 United Technologies Corporation Fan blade with composite cover
US10502064B2 (en) * 2017-08-07 2019-12-10 United Technologies Corporation Power beam welded cavity-back titanium hollow fan blade
FR3074216B1 (fr) * 2017-11-30 2020-12-25 Safran Aircraft Engines Aube creuse ayant un couvercle engage dans l'ouverture d'un corps principal
CN109099043A (zh) * 2018-09-29 2018-12-28 隆鑫通用动力股份有限公司 一种农用机械外罩的固定装置及其安装方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358379A (en) * 1993-10-27 1994-10-25 Westinghouse Electric Corporation Gas turbine vane
JP2007023895A (ja) * 2005-07-15 2007-02-01 Toshiba Corp 蒸気タービン、タービンノズルダイアフラム、及びこれらに用いられるノズル翼、並びにその製造方法
US7322796B2 (en) 2005-08-31 2008-01-29 United Technologies Corporation Turbine vane construction
US7329087B2 (en) * 2005-09-19 2008-02-12 General Electric Company Seal-less CMC vane to platform interfaces
DE502006006333D1 (de) * 2006-05-31 2010-04-15 Siemens Ag Turbinenschaufel
US7429165B2 (en) * 2006-06-14 2008-09-30 General Electric Company Hybrid blade for a steam turbine
EP2308628A1 (de) * 2009-10-06 2011-04-13 Siemens Aktiengesellschaft Verfahren zum Entfernen einer angelöteten Komponente mit lokaler Erwärmung der Lotstelle
US8511991B2 (en) 2009-12-07 2013-08-20 General Electric Company Composite turbine blade and method of manufacture thereof
FR2956875B1 (fr) * 2010-02-26 2012-09-21 Snecma Aube allegee pour turbomachine, carter comportant une pluralite d'une telle aube et turbomachine comportant au moins un tel carter
US8616834B2 (en) * 2010-04-30 2013-12-31 General Electric Company Gas turbine engine airfoil integrated heat exchanger
FR2978196B1 (fr) 2011-07-20 2016-12-09 Snecma Aubes de turbomachine comprenant une plaque rapportee sur une partie principale

Also Published As

Publication number Publication date
BR112015029241A2 (pt) 2017-07-25
FR3006367A1 (fr) 2014-12-05
EP3004555A1 (fr) 2016-04-13
BR112015029241B1 (pt) 2021-09-21
CA2912233A1 (fr) 2014-12-04
RU2015155747A (ru) 2017-07-04
CN105247170A (zh) 2016-01-13
CA2912233C (fr) 2021-01-12
CN105247170B (zh) 2017-05-10
US10132177B2 (en) 2018-11-20
WO2014191691A1 (fr) 2014-12-04
FR3006367B1 (fr) 2015-07-03
US20160123167A1 (en) 2016-05-05
RU2670639C9 (ru) 2018-12-04
RU2670639C2 (ru) 2018-10-24
EP3004555B1 (fr) 2017-10-18

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Date Code Title Description
PD4A Correction of name of patent owner
TH4A Reissue of patent specification