IL98057A - Variable thickness coating for turbine blades of airplanes - Google Patents

Variable thickness coating for turbine blades of airplanes

Info

Publication number
IL98057A
IL98057A IL9805791A IL9805791A IL98057A IL 98057 A IL98057 A IL 98057A IL 9805791 A IL9805791 A IL 9805791A IL 9805791 A IL9805791 A IL 9805791A IL 98057 A IL98057 A IL 98057A
Authority
IL
Israel
Prior art keywords
coating
shield
metal
shielded
exposed surface
Prior art date
Application number
IL9805791A
Other languages
English (en)
Hebrew (he)
Other versions
IL98057A0 (en
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of IL98057A0 publication Critical patent/IL98057A0/xx
Publication of IL98057A publication Critical patent/IL98057A/en

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
    • C23C10/04—Diffusion into selected surface areas, e.g. using masks
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/06—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material
    • C23C16/08—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material from metal halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Physical Vapour Deposition (AREA)
IL9805791A 1990-05-14 1991-05-03 Variable thickness coating for turbine blades of airplanes IL98057A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52394590A 1990-05-14 1990-05-14

Publications (2)

Publication Number Publication Date
IL98057A0 IL98057A0 (en) 1992-06-21
IL98057A true IL98057A (en) 1994-11-28

Family

ID=24087068

Family Applications (1)

Application Number Title Priority Date Filing Date
IL9805791A IL98057A (en) 1990-05-14 1991-05-03 Variable thickness coating for turbine blades of airplanes

Country Status (5)

Country Link
EP (1) EP0457538B1 (fr)
JP (1) JP2942645B2 (fr)
KR (1) KR100214897B1 (fr)
DE (1) DE69103203T2 (fr)
IL (1) IL98057A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439348A (en) * 1994-03-30 1995-08-08 United Technologies Corporation Turbine shroud segment including a coating layer having varying thickness
US6332926B1 (en) * 1999-08-11 2001-12-25 General Electric Company Apparatus and method for selectively coating internal and external surfaces of an airfoil
US6296447B1 (en) * 1999-08-11 2001-10-02 General Electric Company Gas turbine component having location-dependent protective coatings thereon
US6391115B1 (en) * 2000-10-10 2002-05-21 United Technologies Corporation Underplatform coating tool
DE102004040787A1 (de) * 2004-08-23 2006-03-02 Heinzl, Joachim, Prof. Dr.-Ing. Verfahren zur Steigerung der Dauerfestigkeit von Legierungen
DE102008053394A1 (de) * 2008-10-27 2010-04-29 Mtu Aero Engines Gmbh Vorrichtung zum partiellen Abdecken einer Bauteilzone
CN103243295B (zh) * 2013-05-16 2015-08-05 中国电子科技集团公司第四十一研究所 用于铝合金表面选择性制备功能涂层的方法
DE102014224865A1 (de) * 2014-12-04 2016-06-09 Siemens Aktiengesellschaft Verfahren zur Beschichtung einer Turbinenschaufel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114961A (en) * 1959-03-20 1963-12-24 Power Jets Res & Dev Ltd Treatment of porous bodies
GB2210387B (en) * 1987-09-30 1992-03-11 Rolls Royce Plc Chemical vapour deposition

Also Published As

Publication number Publication date
IL98057A0 (en) 1992-06-21
EP0457538B1 (fr) 1994-08-03
JP2942645B2 (ja) 1999-08-30
EP0457538A1 (fr) 1991-11-21
DE69103203T2 (de) 1995-05-04
KR910020198A (ko) 1991-12-19
JPH04228556A (ja) 1992-08-18
KR100214897B1 (ko) 1999-08-02
DE69103203D1 (de) 1994-09-08

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Legal Events

Date Code Title Description
KB Patent renewed
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees