ATE508254T1 - Verfahren zum herstellen eines einlaufbelags - Google Patents

Verfahren zum herstellen eines einlaufbelags

Info

Publication number
ATE508254T1
ATE508254T1 AT06828577T AT06828577T ATE508254T1 AT E508254 T1 ATE508254 T1 AT E508254T1 AT 06828577 T AT06828577 T AT 06828577T AT 06828577 T AT06828577 T AT 06828577T AT E508254 T1 ATE508254 T1 AT E508254T1
Authority
AT
Austria
Prior art keywords
run
padding
break
producing
coating
Prior art date
Application number
AT06828577T
Other languages
English (en)
Inventor
Manfred Daeubler
Original Assignee
Mtu Aero Engines 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 Gmbh filed Critical Mtu Aero Engines Gmbh
Application granted granted Critical
Publication of ATE508254T1 publication Critical patent/ATE508254T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/12—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part
    • F01D11/122—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part with erodable or abradable 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
    • F05D2230/30—Manufacture with deposition of 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
    • F05D2230/30—Manufacture with deposition of material
    • F05D2230/31—Layer deposition
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Lubricants (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
AT06828577T 2005-12-07 2006-11-30 Verfahren zum herstellen eines einlaufbelags ATE508254T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005058324A DE102005058324A1 (de) 2005-12-07 2005-12-07 Verfahren zum Herstellen eines Einlaufbelags
PCT/DE2006/002122 WO2007065403A1 (de) 2005-12-07 2006-11-30 Verfahren zum herstellen eines einlaufbelags

Publications (1)

Publication Number Publication Date
ATE508254T1 true ATE508254T1 (de) 2011-05-15

Family

ID=37852354

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06828577T ATE508254T1 (de) 2005-12-07 2006-11-30 Verfahren zum herstellen eines einlaufbelags

Country Status (7)

Country Link
US (1) US20110020560A1 (de)
EP (1) EP1957756B1 (de)
JP (1) JP2009518571A (de)
AT (1) ATE508254T1 (de)
CA (1) CA2631362A1 (de)
DE (2) DE102005058324A1 (de)
WO (1) WO2007065403A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008005479A1 (de) * 2008-01-23 2009-07-30 Rolls-Royce Deutschland Ltd & Co Kg Gasturbine mit einem Verdichter mit flüssigkeitsbeaufschlagter Einlaufschicht
DE102008005480A1 (de) * 2008-01-23 2009-07-30 Rolls-Royce Deutschland Ltd & Co Kg Gasturbine mit einem Verdichter mit Einlaufschicht mit luftaushärtendem Material
US8257016B2 (en) 2008-01-23 2012-09-04 Rolls-Royce Deutschland Ltd & Co Kg Gas turbine with a compressor with self-healing abradable coating
ES2700788T3 (es) * 2012-04-04 2019-02-19 MTU Aero Engines AG Sistema de sellado para una turbomáquina
EP2876172A1 (de) * 2013-11-26 2015-05-27 MTU Aero Engines GmbH Verfahren zur Herstellung und Reparatur von Bauteilen einer Strömungsmaschine aus Nickelbasis-Superlegierungen
US20250243773A1 (en) * 2024-01-31 2025-07-31 Rtx Corporation Ceramic abradable coating with controllable hardness and abradability

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742224A (en) * 1951-03-30 1956-04-17 United Aircraft Corp Compressor casing lining
US3010843A (en) * 1958-04-28 1961-11-28 Gen Motors Corp Abradable protective coating for compressor casings
FR2049448A5 (de) * 1969-06-10 1971-03-26 Onera (Off Nat Aerospatiale)
US4049428A (en) * 1971-03-25 1977-09-20 Union Carbide Corporation Metal porous abradable seal
US3839234A (en) * 1973-01-26 1974-10-01 C Roscoe Multi-purpose cleaning concentrate
EP0187612B1 (de) * 1984-12-24 1990-09-12 United Technologies Corporation Abschleifbare Dichtung mit besonderem Erosionswiderstand
US5536022A (en) * 1990-08-24 1996-07-16 United Technologies Corporation Plasma sprayed abradable seals for gas turbine engines
US5391234A (en) * 1991-08-05 1995-02-21 Henkel Corporation Cleaning or stripping composition and method
JPH06128036A (ja) * 1992-10-16 1994-05-10 Shin Etsu Chem Co Ltd 半導体用炭化珪素質部材
US5792562A (en) * 1995-01-12 1998-08-11 Applied Materials, Inc. Electrostatic chuck with polymeric impregnation and method of making
JPH09328376A (ja) * 1996-06-06 1997-12-22 Sumitomo Metal Ind Ltd 半導体製造装置用セラミックス部材の製造方法
US5951892A (en) * 1996-12-10 1999-09-14 Chromalloy Gas Turbine Corporation Method of making an abradable seal by laser cutting
US6089825A (en) * 1998-12-18 2000-07-18 United Technologies Corporation Abradable seal having improved properties and method of producing seal
JP3283238B2 (ja) * 1999-01-06 2002-05-20 株式会社東芝 窒化ケイ素系セラミックス部品およびその製造方法
US6383658B1 (en) * 1999-11-18 2002-05-07 General Electric Company Thermally sprayed coatings having an interface with controlled cleanliness
WO2001044533A1 (en) * 1999-12-15 2001-06-21 Pratt & Whitney Canada Corp. Abradable coatings
GB2397307A (en) * 2003-01-20 2004-07-21 Rolls Royce Plc Abradable Coatings
US7732056B2 (en) * 2005-01-18 2010-06-08 Applied Materials, Inc. Corrosion-resistant aluminum component having multi-layer coating
DE102006028297A1 (de) * 2006-06-20 2007-12-27 Mtu Aero Engines Gmbh Verfahren zur Reparatur von Einlaufbelägen

Also Published As

Publication number Publication date
JP2009518571A (ja) 2009-05-07
EP1957756B1 (de) 2011-05-04
CA2631362A1 (en) 2007-06-14
DE102005058324A1 (de) 2007-06-14
US20110020560A1 (en) 2011-01-27
EP1957756A1 (de) 2008-08-20
DE502006009452D1 (de) 2011-06-16
WO2007065403A1 (de) 2007-06-14

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