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PL2099582T3 - Urządzenie i sposób naprawy lub wytwarzania końców łopatek turbiny gazowej, w szczególności silnika lotniczego - Google Patents

Urządzenie i sposób naprawy lub wytwarzania końców łopatek turbiny gazowej, w szczególności silnika lotniczego

Info

Publication number
PL2099582T3
PL2099582T3 PL07846397T PL07846397T PL2099582T3 PL 2099582 T3 PL2099582 T3 PL 2099582T3 PL 07846397 T PL07846397 T PL 07846397T PL 07846397 T PL07846397 T PL 07846397T PL 2099582 T3 PL2099582 T3 PL 2099582T3
Authority
PL
Poland
Prior art keywords
repair
blades
production
gas turbine
aircraft engine
Prior art date
Application number
PL07846397T
Other languages
English (en)
Inventor
Karl-Hermann Richter
Herbert Hanrieder
Christoph Ader
Christoph Over
Original Assignee
MTU Aero Engines AG
Inno Shape Gmbh
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 MTU Aero Engines AG, Inno Shape Gmbh filed Critical MTU Aero Engines AG
Publication of PL2099582T3 publication Critical patent/PL2099582T3/pl

Links

Classifications

    • 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
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
    • B23P6/007—Repairing turbine components, e.g. moving or stationary blades, rotors using only additive methods, e.g. build-up welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/10—Auxiliary heating means
    • B22F12/17—Auxiliary heating means to heat the build chamber or platform
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/04—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of turbine blades
    • 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
    • F01D5/005—Repairing methods or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • 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
    • F05D2230/40—Heat treatment
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency
    • 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
    • Y10T29/49318—Repairing or disassembling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Powder Metallurgy (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
PL07846397T 2006-12-14 2007-12-05 Urządzenie i sposób naprawy lub wytwarzania końców łopatek turbiny gazowej, w szczególności silnika lotniczego PL2099582T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006058949A DE102006058949A1 (de) 2006-12-14 2006-12-14 Vorrichtung und Verfahren zur Reparatur oder Herstellung von Schaufelspitzen von Schaufeln einer Gasturbine, insbesondere eines Flugtriebwerkes
EP07846397.3A EP2099582B1 (de) 2006-12-14 2007-12-05 Vorrichtung und verfahren zur reparatur oder herstellung von schaufelspitzen von schaufeln einer gasturbine, insbesondere eines flugtriebwerks
PCT/DE2007/002199 WO2008071165A1 (de) 2006-12-14 2007-12-05 Vorrichtung und verfahren zur reparatur oder herstellung von schaufelspitzen von schaufeln einer gasturbine, insbesondere eines flugtriebwerks

Publications (1)

Publication Number Publication Date
PL2099582T3 true PL2099582T3 (pl) 2017-10-31

Family

ID=39226744

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07846397T PL2099582T3 (pl) 2006-12-14 2007-12-05 Urządzenie i sposób naprawy lub wytwarzania końców łopatek turbiny gazowej, w szczególności silnika lotniczego

Country Status (5)

Country Link
US (1) US8584357B2 (pl)
EP (1) EP2099582B1 (pl)
DE (1) DE102006058949A1 (pl)
PL (1) PL2099582T3 (pl)
WO (1) WO2008071165A1 (pl)

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DE102010050531A1 (de) 2010-09-08 2012-03-08 Mtu Aero Engines Gmbh Verfahren und Vorrichtung zur generativen Herstellung zumindest eines Bauteilbereichs
DE102010048335A1 (de) 2010-10-13 2012-04-19 Mtu Aero Engines Gmbh Verfahren und Vorrichtung zur generativen Herstellung
US9205509B2 (en) * 2011-08-31 2015-12-08 General Electric Company Localized cleaning process and apparatus therefor
DE102011113357B4 (de) 2011-09-15 2024-08-29 Concept Laser Gmbh Verfahren zur Reparatur eines end- oder oberseitig verschlissenen Bauteils
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DE102011086524A1 (de) * 2011-11-17 2013-05-23 Mtu Aero Engines Gmbh Panzerung von Dichtfins von TiAl-Schaufeln durch induktives Auftragslöten von Hartstoffpartikeln
DE102011086889A1 (de) 2011-11-22 2013-05-23 Mtu Aero Engines Gmbh Generatives Herstellen eines Bauteils
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DE102015214994A1 (de) 2015-08-06 2017-02-09 MTU Aero Engines AG Ein Verfahren zur Herstellung oder Reparatur eines Bauteils und Vorrichtung zur Herstellung und Reparatur eines Bauteils
US10343392B2 (en) 2015-08-27 2019-07-09 General Electric Company Powder-bed additive manufacturing devices and methods
US20170355019A1 (en) 2016-06-14 2017-12-14 Hamilton Sundstrand Corporation Thermal control for additive manufacturing
US11167454B2 (en) 2017-01-13 2021-11-09 General Electric Company Method and apparatus for continuously refreshing a recoater blade for additive manufacturing
DE102017201994A1 (de) * 2017-02-08 2018-08-09 Siemens Aktiengesellschaft Verfahren und Vorrichtung für den pulverbett-basierten additiven Aufbau einer Mehrzahl gleichartiger Bauteile
US10610933B2 (en) * 2017-02-22 2020-04-07 General Electric Company Method of manufacturing turbine airfoil with open tip casting and tip component thereof
US10625342B2 (en) * 2017-02-22 2020-04-21 General Electric Company Method of repairing turbine component
US10702958B2 (en) 2017-02-22 2020-07-07 General Electric Company Method of manufacturing turbine airfoil and tip component thereof using ceramic core with witness feature
US11154956B2 (en) 2017-02-22 2021-10-26 General Electric Company Method of repairing turbine component using ultra-thin plate
US10717130B2 (en) * 2017-02-22 2020-07-21 General Electric Company Method of manufacturing turbine airfoil and tip component thereof
CN107931948B (zh) * 2017-11-14 2019-11-05 哈尔滨工业大学 一种非铁磁性金属管件中微裂纹的修复装置及方法
DE102017128261A1 (de) * 2017-11-29 2019-05-29 Man Energy Solutions Se Laufschaufel einer Strömungsmaschine und Verfahren zum Herstellen derselben
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Also Published As

Publication number Publication date
DE102006058949A1 (de) 2008-06-19
EP2099582A1 (de) 2009-09-16
US20100151145A1 (en) 2010-06-17
EP2099582B1 (de) 2017-06-07
WO2008071165A1 (de) 2008-06-19
US8584357B2 (en) 2013-11-19

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