BR112015009986B1 - Processo de fabricação de lâminas de turbinas em liga metálica - Google Patents

Processo de fabricação de lâminas de turbinas em liga metálica Download PDF

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Publication number
BR112015009986B1
BR112015009986B1 BR112015009986-6A BR112015009986A BR112015009986B1 BR 112015009986 B1 BR112015009986 B1 BR 112015009986B1 BR 112015009986 A BR112015009986 A BR 112015009986A BR 112015009986 B1 BR112015009986 B1 BR 112015009986B1
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BR
Brazil
Prior art keywords
bar
blades
sketches
machining
blade
Prior art date
Application number
BR112015009986-6A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112015009986A2 (pt
Inventor
Arnaud De Ponnat
Olivier Martin
Original Assignee
Mecachrome France
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 Mecachrome France filed Critical Mecachrome France
Publication of BR112015009986A2 publication Critical patent/BR112015009986A2/pt
Publication of BR112015009986B1 publication Critical patent/BR112015009986B1/pt

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Classifications

    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • 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
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/02—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from one piece
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
    • 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
    • F05D2230/10—Manufacture by removing 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
    • F05D2230/50—Building or constructing in particular ways
    • F05D2230/53—Building or constructing in particular ways by integrally manufacturing a component, e.g. by milling from a billet or one piece construction
    • 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
    • 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
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y10T29/49794—Dividing on common outline

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Forging (AREA)
  • Composite Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
BR112015009986-6A 2012-11-09 2013-11-08 Processo de fabricação de lâminas de turbinas em liga metálica BR112015009986B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR1260682A FR2997884B3 (fr) 2012-11-09 2012-11-09 Procede et dispositif de fabrication d'aubes de turbines.
FR1260682 2012-11-09
FR1300071 2013-01-15
FR1300071A FR2997885B1 (fr) 2012-11-09 2013-01-15 Procede et dispositif de fabrication d'aubes de turbines
PCT/FR2013/052695 WO2014072661A1 (fr) 2012-11-09 2013-11-08 Procede et dispositif de fabrication d'aubes de turbines

Publications (2)

Publication Number Publication Date
BR112015009986A2 BR112015009986A2 (pt) 2017-07-11
BR112015009986B1 true BR112015009986B1 (pt) 2020-12-15

Family

ID=47882373

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015009986-6A BR112015009986B1 (pt) 2012-11-09 2013-11-08 Processo de fabricação de lâminas de turbinas em liga metálica

Country Status (13)

Country Link
US (1) US10047612B2 (https=)
EP (1) EP2916993B1 (https=)
JP (1) JP6321670B2 (https=)
CN (1) CN104822489B (https=)
BR (1) BR112015009986B1 (https=)
CA (1) CA2890452C (https=)
ES (1) ES2731800T3 (https=)
FR (2) FR2997884B3 (https=)
MX (1) MX373007B (https=)
PL (1) PL2916993T3 (https=)
PT (1) PT2916993T (https=)
RU (1) RU2659515C2 (https=)
WO (1) WO2014072661A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3007311B1 (fr) * 2013-06-19 2015-12-11 Mecachrome France Dispositif et procede de decoupe de pieces en materiau metallique ou composite et pieces obtenues avec un tel procede.
FR3007312B1 (fr) * 2013-06-19 2016-07-01 Mecachrome France Ensemble de plaques ou de pieces obtenues par decoupe d'un bloc en materiau metallique ou composite.
FR3015326B1 (fr) * 2013-12-20 2016-01-01 Snecma Procede de fabrication de pieces de turbomachine, ebauche a pieces superposees et moule obtenus
FR3015327B1 (fr) * 2013-12-20 2016-01-01 Snecma Procede de fabrication de pieces de turbomachine, ebauche et moule obtenus
US9988913B2 (en) * 2014-07-15 2018-06-05 United Technologies Corporation Using inserts to balance heat transfer and stress in high temperature alloys
FR3036640B1 (fr) * 2015-05-26 2017-05-12 Snecma Procede de fabrication d'une aube de turbomachine en tial
FR3063663B1 (fr) * 2017-03-13 2021-02-26 Mecachrome France Procede de fabrication de pieces en alliage metallique de forme complexe
CN109458901B (zh) * 2018-12-07 2020-05-19 中国航发南方工业有限公司 一种叶片辅助测量底座制造装置
CN115194416B (zh) * 2022-08-18 2023-09-29 哈尔滨汽轮机厂有限责任公司 一种喷嘴叶片加工方法
CN120772458B (zh) * 2025-09-05 2026-03-17 贵州锆石科技发展有限责任公司 一种对称的薄壁叶片模锻件的加工方法

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DE450960C (de) * 1927-10-13 Hugo Heine Fa Herstellung von Metallpropellern
US1377300A (en) * 1917-09-08 1921-05-10 Sparks Withington Co Manufacture of fans
JPS5391412A (en) * 1977-01-21 1978-08-11 Hitachi Ltd Manufacturing method of vanes of axial-flow fluid machinery
JPS59102533A (ja) * 1982-12-04 1984-06-13 Mitsubishi Heavy Ind Ltd 切削工具の製造方法
JPH0280149A (ja) * 1988-09-16 1990-03-20 Agency Of Ind Science & Technol タービンブレードの鍛造プリフォームの成形方法及び成形金型
JPH02308993A (ja) * 1989-05-22 1990-12-21 Zexel Corp ベーンの製造方法
DE59106047D1 (de) * 1991-05-13 1995-08-24 Asea Brown Boveri Verfahren zur Herstellung einer Turbinenschaufel.
GB2306353B (en) * 1995-10-28 1998-10-07 Rolls Royce Plc A method of manufacturing a blade
JP2000068026A (ja) * 1998-08-26 2000-03-03 Mitsubishi Electric Corp 段付端子金具の製造方法
CA2407002C (en) * 2000-01-05 2008-05-06 Henryk Oleksy A process for contour control machining of metal blocks
DE10035224A1 (de) * 2000-07-20 2002-01-31 Man Turbomasch Ag Ghh Borsig Verfahren und Rohling zum Herstellen von rhomboidischen Schaufeln für axiale Strömungsmaschinen
GB0203955D0 (en) * 2002-02-20 2002-04-03 Rolls Royce Plc A method of manufacturing an article by diffusion bonding and super[lastic forming
FR2873940B1 (fr) * 2004-08-03 2008-01-04 Snecma Moteurs Sa Procede de fabrication de pieces constitutives d'une aube creuse par laminage
DE102004056582B4 (de) * 2004-11-23 2008-06-26 Gkss-Forschungszentrum Geesthacht Gmbh Legierung auf der Basis von Titanaluminiden
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DE102007051499A1 (de) * 2007-10-27 2009-04-30 Mtu Aero Engines Gmbh Werkstoff für ein Gasturbinenbauteil, Verfahren zur Herstellung eines Gasturbinenbauteils sowie Gasturbinenbauteil
RU2381083C1 (ru) * 2008-07-11 2010-02-10 Открытое Акционерное Общество "Корпорация Всмпо-Ависма" Способ изготовления лопаточных заготовок
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DE102010042585B4 (de) * 2010-10-18 2013-03-28 Siemens Aktiengesellschaft Verfahren zur Herstellung einer Schaufel einer Strömungsmaschine, sowie danach hergestellte Schaufel, Beschaufelung und Strömungsmaschine

Also Published As

Publication number Publication date
ES2731800T3 (es) 2019-11-19
PL2916993T3 (pl) 2019-11-29
FR2997884A3 (fr) 2014-05-16
CN104822489A (zh) 2015-08-05
MX373007B (es) 2020-04-29
FR2997885A1 (fr) 2014-05-16
US20150292339A1 (en) 2015-10-15
US10047612B2 (en) 2018-08-14
JP6321670B2 (ja) 2018-05-09
FR2997885B1 (fr) 2016-07-29
BR112015009986A2 (pt) 2017-07-11
EP2916993A1 (fr) 2015-09-16
RU2659515C2 (ru) 2018-07-02
CA2890452A1 (fr) 2014-05-15
CA2890452C (fr) 2020-11-10
MX2015005742A (es) 2016-02-10
PT2916993T (pt) 2019-06-27
WO2014072661A1 (fr) 2014-05-15
RU2015116943A (ru) 2017-01-10
CN104822489B (zh) 2017-05-10
FR2997884B3 (fr) 2015-06-26
JP2015536402A (ja) 2015-12-21
EP2916993B1 (fr) 2019-03-20

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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]

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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