EP1536025B8 - Verfahren und Vorrichtung zur Beschichtung oder Wärmebehandlung von BLISK- Scheiben für Fluggasturbinen - Google Patents

Verfahren und Vorrichtung zur Beschichtung oder Wärmebehandlung von BLISK- Scheiben für Fluggasturbinen Download PDF

Info

Publication number
EP1536025B8
EP1536025B8 EP04078135A EP04078135A EP1536025B8 EP 1536025 B8 EP1536025 B8 EP 1536025B8 EP 04078135 A EP04078135 A EP 04078135A EP 04078135 A EP04078135 A EP 04078135A EP 1536025 B8 EP1536025 B8 EP 1536025B8
Authority
EP
European Patent Office
Prior art keywords
coating
heat treating
gas turbines
aircraft gas
blade integrated
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.)
Ceased
Application number
EP04078135A
Other languages
English (en)
French (fr)
Other versions
EP1536025B1 (de
EP1536025A1 (de
Inventor
Rainer Mielke
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.)
Rolls Royce Deutschland Ltd and Co KG
Original Assignee
Rolls Royce Deutschland Ltd and Co KG
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 Rolls Royce Deutschland Ltd and Co KG filed Critical Rolls Royce Deutschland Ltd and Co KG
Publication of EP1536025A1 publication Critical patent/EP1536025A1/de
Publication of EP1536025B1 publication Critical patent/EP1536025B1/de
Application granted granted Critical
Publication of EP1536025B8 publication Critical patent/EP1536025B8/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0006—Details, accessories not peculiar to any of the following furnaces
    • C21D9/0025—Supports; Baskets; Containers; Covers
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2221/00—Treating localised areas of an article

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP04078135A 2003-11-28 2004-11-11 Verfahren und Vorrichtung zur Beschichtung oder Wärmebehandlung von BLISK- Scheiben für Fluggasturbinen Ceased EP1536025B8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10356679 2003-11-28
DE10356679A DE10356679A1 (de) 2003-11-28 2003-11-28 Verfahren und Vorrichtung zur Beschichtung oder Wärmebehandlung von BLISK-Scheiben für Fluggasturbinen

Publications (3)

Publication Number Publication Date
EP1536025A1 EP1536025A1 (de) 2005-06-01
EP1536025B1 EP1536025B1 (de) 2008-09-03
EP1536025B8 true EP1536025B8 (de) 2009-01-07

Family

ID=34442441

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04078135A Ceased EP1536025B8 (de) 2003-11-28 2004-11-11 Verfahren und Vorrichtung zur Beschichtung oder Wärmebehandlung von BLISK- Scheiben für Fluggasturbinen

Country Status (3)

Country Link
US (2) US7413610B2 (de)
EP (1) EP1536025B8 (de)
DE (2) DE10356679A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7837843B2 (en) * 2005-07-12 2010-11-23 Praxair S.T. Technology, Inc. Fixture for use in a coating operation
DE102006047929A1 (de) * 2006-10-10 2008-04-17 Robert Bosch Gmbh Verfahren zur Wärmebehandlung
DE102009010109A1 (de) 2009-02-21 2010-09-23 Mtu Aero Engines Gmbh Herstellung einer Turbinenblisk mit einer Oxikations- bzw. Korrosionsschutzschicht
DE102009015013B4 (de) * 2009-03-26 2011-05-12 Voestalpine Automotive Gmbh Verfahren zum Herstellen partiell gehärteter Stahlbauteile
EP2359940A1 (de) * 2010-02-12 2011-08-24 Siemens Aktiengesellschaft Spritznebelabschirmungsvorrichtung und -verfahren
US8468969B2 (en) * 2010-11-30 2013-06-25 United Technologies Corporation Dimensionally stable durable thermal spray masking system
EP3034228A3 (de) * 2014-12-17 2016-07-27 Rolls-Royce plc Verfahren zur herstellung eines integral beschaufelten rotors für eine turbomaschine
US9903214B2 (en) 2015-05-26 2018-02-27 General Electric Company Internally cooled turbine blisk and method of manufacture
US11828190B2 (en) 2021-11-18 2023-11-28 General Electric Company Airfoil joining apparatus and methods

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241519A (en) * 1962-04-05 1966-03-22 Western Electric Co Tensioned and cooled mask
US3683847A (en) * 1971-02-19 1972-08-15 Du Pont Apparatus for vacuum metallizing
US3849022A (en) * 1973-07-12 1974-11-19 Gen Motors Corp Turbine blade coolant distributor
US3928963A (en) * 1974-11-04 1975-12-30 Gen Motors Corp Cast in place gas turbine containment ring and method of manufacture
US4136516A (en) * 1977-06-03 1979-01-30 General Electric Company Gas turbine with secondary cooling means
US4851188A (en) * 1987-12-21 1989-07-25 United Technologies Corporation Method for making a turbine blade having a wear resistant layer sintered to the blade tip surface
GB2257340B (en) * 1991-06-25 1995-05-10 Turbine Blading Ltd Heat treatment apparatus and methods of repair of turbine blades
US5317877A (en) * 1992-08-03 1994-06-07 General Electric Company Intercooled turbine blade cooling air feed system
DE9301293U1 (de) * 1993-01-30 1993-03-11 Ipsen Industries International Gmbh, 4190 Kleve Halterung zur partiellen Wärmebehandlung von Werkzeugen
US6172327B1 (en) * 1998-07-14 2001-01-09 General Electric Company Method for laser twist welding of compressor blisk airfoils
DE19919054B4 (de) * 1999-04-27 2004-09-23 Mtu Aero Engines Gmbh Abdeckung für eine Bauteiloberfläche
GB9916558D0 (en) * 1999-07-14 1999-09-15 Dormer Tools Sheffield Ltd Method and means for drill production
US6588484B1 (en) * 2000-06-20 2003-07-08 Howmet Research Corporation Ceramic casting cores with controlled surface texture
GB0018616D0 (en) * 2000-07-28 2000-09-13 Dormer Tools Sheffield Ltd Method and means for heat treating cutting tools
US6536110B2 (en) * 2001-04-17 2003-03-25 United Technologies Corporation Integrally bladed rotor airfoil fabrication and repair techniques
US6884975B2 (en) * 2002-11-12 2005-04-26 The Boeing Company Localized stress relief by induction heating
US7259353B2 (en) * 2004-09-30 2007-08-21 Honeywell International, Inc. Compact coaxial nozzle for laser cladding
US7358466B1 (en) * 2006-01-12 2008-04-15 General Electric Company Localized heat treating apparatus for blisk airfoils
DE102006033299A1 (de) * 2006-07-17 2008-01-24 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Reparatur eines in BLISK-Bauweise ausgeführten Verdichterrotors

Also Published As

Publication number Publication date
US8029865B2 (en) 2011-10-04
US7413610B2 (en) 2008-08-19
EP1536025B1 (de) 2008-09-03
EP1536025A1 (de) 2005-06-01
DE10356679A1 (de) 2005-07-21
DE502004007973D1 (de) 2008-10-16
US20100034974A1 (en) 2010-02-11
US20050271512A1 (en) 2005-12-08

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