DE3779273D1 - Einrichtung zur beschichtung von turbomaschinen-bauteilen, insbesondere schaufeln. - Google Patents

Einrichtung zur beschichtung von turbomaschinen-bauteilen, insbesondere schaufeln.

Info

Publication number
DE3779273D1
DE3779273D1 DE8787118748T DE3779273T DE3779273D1 DE 3779273 D1 DE3779273 D1 DE 3779273D1 DE 8787118748 T DE8787118748 T DE 8787118748T DE 3779273 T DE3779273 T DE 3779273T DE 3779273 D1 DE3779273 D1 DE 3779273D1
Authority
DE
Germany
Prior art keywords
chamber
turbo machine
machine components
coating
especially blades
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.)
Expired - Lifetime
Application number
DE8787118748T
Other languages
English (en)
Inventor
Heinrich Walter
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.)
MTU Aero Engines AG
Original Assignee
MTU Motoren und Turbinen Union Muenchen 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 Motoren und Turbinen Union Muenchen GmbH filed Critical MTU Motoren und Turbinen Union Muenchen GmbH
Priority to DE8787118748T priority Critical patent/DE3779273D1/de
Application granted granted Critical
Publication of DE3779273D1 publication Critical patent/DE3779273D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation
    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation
    • C23C10/36—Embedding in a powder mixture, i.e. pack cementation only one element being diffused
    • C23C10/48—Aluminising
    • C23C10/50—Aluminising of ferrous surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Powder Metallurgy (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Coating Apparatus (AREA)
DE8787118748T 1986-12-23 1987-12-17 Einrichtung zur beschichtung von turbomaschinen-bauteilen, insbesondere schaufeln. Expired - Lifetime DE3779273D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787118748T DE3779273D1 (de) 1986-12-23 1987-12-17 Einrichtung zur beschichtung von turbomaschinen-bauteilen, insbesondere schaufeln.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863644115 DE3644115A1 (de) 1986-12-23 1986-12-23 Einrichtung zur beschichtung von turbomaschinen-bauteilen, insbesondere schaufeln
DE8787118748T DE3779273D1 (de) 1986-12-23 1987-12-17 Einrichtung zur beschichtung von turbomaschinen-bauteilen, insbesondere schaufeln.

Publications (1)

Publication Number Publication Date
DE3779273D1 true DE3779273D1 (de) 1992-06-25

Family

ID=6317010

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19863644115 Granted DE3644115A1 (de) 1986-12-23 1986-12-23 Einrichtung zur beschichtung von turbomaschinen-bauteilen, insbesondere schaufeln
DE8787118748T Expired - Lifetime DE3779273D1 (de) 1986-12-23 1987-12-17 Einrichtung zur beschichtung von turbomaschinen-bauteilen, insbesondere schaufeln.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19863644115 Granted DE3644115A1 (de) 1986-12-23 1986-12-23 Einrichtung zur beschichtung von turbomaschinen-bauteilen, insbesondere schaufeln

Country Status (2)

Country Link
EP (1) EP0272630B1 (de)
DE (2) DE3644115A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3644114A1 (de) * 1986-12-23 1988-07-07 Mtu Muenchen Gmbh Einrichtung zur beschichtung von turbomaschinen-bauteilen, insbesondere schaufeln
GB2210387B (en) * 1987-09-30 1992-03-11 Rolls Royce Plc Chemical vapour deposition
US6296705B1 (en) * 1999-12-15 2001-10-02 United Technologies Corporation Masking fixture and method
US6391115B1 (en) 2000-10-10 2002-05-21 United Technologies Corporation Underplatform coating tool

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB887821A (en) * 1957-06-21 1962-01-24 Chromalloy Corp Improvements in or relating to the coating of molybdenum and molybdenum alloys
FR1251736A (fr) * 1960-03-19 1961-01-20 Power Jets Res & Dev Ltd Perfectionnements apportés aux procédés pour traiter des corps poreux
BE752651A (fr) * 1969-06-30 1970-12-01 Onera (Off Nat Aerospatiale) Perfectionnements apporter aux procedes pour le revetement partiel, pardiffusion, de pieces metalliques et pieces correspondantes
US3958047A (en) * 1969-06-30 1976-05-18 Alloy Surfaces Co., Inc. Diffusion treatment of metal
US4350719A (en) * 1979-09-07 1982-09-21 Alloy Surfaces Company, Inc. Diffusion coating and products therefrom

Also Published As

Publication number Publication date
EP0272630A3 (en) 1989-03-15
EP0272630B1 (de) 1992-05-20
DE3644115A1 (de) 1988-07-07
DE3644115C2 (de) 1990-06-13
EP0272630A2 (de) 1988-06-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee