FR2694575B1 - PROCESS FOR THE TREATMENT OF MCRALZ COATINGS. - Google Patents
PROCESS FOR THE TREATMENT OF MCRALZ COATINGS.Info
- Publication number
- FR2694575B1 FR2694575B1 FR9309633A FR9309633A FR2694575B1 FR 2694575 B1 FR2694575 B1 FR 2694575B1 FR 9309633 A FR9309633 A FR 9309633A FR 9309633 A FR9309633 A FR 9309633A FR 2694575 B1 FR2694575 B1 FR 2694575B1
- Authority
- FR
- France
- Prior art keywords
- mcralz
- coatings
- treatment
- mcralz coatings
- 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 - Fee Related
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
-
- 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
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/288—Protective coatings for blades
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Coating By Spraying Or Casting (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4226272A DE4226272C1 (en) | 1992-08-08 | 1992-08-08 | Process for treating MCrAlZ layers and components produced using the process |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2694575A1 FR2694575A1 (en) | 1994-02-11 |
FR2694575B1 true FR2694575B1 (en) | 1995-09-29 |
Family
ID=6465137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9309633A Expired - Fee Related FR2694575B1 (en) | 1992-08-08 | 1993-08-04 | PROCESS FOR THE TREATMENT OF MCRALZ COATINGS. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE4226272C1 (en) |
FR (1) | FR2694575B1 (en) |
GB (1) | GB2269393B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2115812C1 (en) * | 1994-02-16 | 1998-07-20 | Юнайтед Технолоджиз Корпорейшн | Method and device for holding molten material during combustion process in gas-turbine engine |
DE4411680C1 (en) * | 1994-04-05 | 1995-08-17 | Mtu Muenchen Gmbh | Repairing defects in protecting coatings of machinery |
EP0840809B1 (en) * | 1995-07-25 | 1999-04-21 | Siemens Aktiengesellschaft | Product with a metallic base body provided with cooling channels and its manufacture |
DE19536312C1 (en) * | 1995-09-29 | 1996-05-09 | Mtu Muenchen Gmbh | Prodn. of multilayered coating with defect-free bore holes used for turbine blades |
DE19545025A1 (en) * | 1995-12-02 | 1997-06-05 | Abb Research Ltd | Method for applying a metallic adhesive layer for ceramic thermal insulation layers on metallic components |
WO1999023272A1 (en) * | 1997-11-03 | 1999-05-14 | Siemens Aktiengesellschaft | Method for producing a protective coating on a base body intended to be impinged upon by a hot gas and corresponding product |
DE19815473A1 (en) * | 1998-04-07 | 1999-10-14 | Ghh Borsig Turbomaschinen Gmbh | Hot gas-carrying gas manifold of a gas turbine |
DE19824792B4 (en) | 1998-06-03 | 2005-06-30 | Mtu Aero Engines Gmbh | Method for producing an adhesive layer for a thermal barrier coating |
DE10118541A1 (en) * | 2001-04-14 | 2002-10-17 | Alstom Switzerland Ltd | Assessing life of thermal insulation layers subjected to temperature cycling, takes into account boundary layer stressing and growth of oxide layer |
US6582534B2 (en) * | 2001-10-24 | 2003-06-24 | General Electric Company | High-temperature alloy and articles made therefrom |
DE102004045049A1 (en) | 2004-09-15 | 2006-03-16 | Man Turbo Ag | Protection layer application, involves applying undercoating with heat insulating layer, and subjecting diffusion layer to abrasive treatment, so that outer structure layer of diffusion layer is removed by abrasive treatment |
DE102008033977A1 (en) * | 2008-07-21 | 2010-02-04 | Iplas Innovative Plasma Systems Gmbh | Method for surface coating of a base material with layer materials, comprises providing the base material with a protective material, wearing out upper most part of the protective layer and providing the protective layer with a cover layer |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB459848A (en) * | 1935-05-09 | 1937-01-11 | William Thomas Griffiths | Improvements in heat resistant alloys |
GB674724A (en) * | 1949-02-17 | 1952-07-02 | Rolls Royce | Improvements relating to processes of manufacturing engineering parts from heat resisting alloys |
GB734210A (en) * | 1952-12-09 | 1955-07-27 | Rolls Royce | Improvements relating to processes of manufacturing turbine blades from heat-resisting alloys |
GB1210607A (en) * | 1967-07-17 | 1970-10-28 | Int Nickel Ltd | Articles or parts of nickel-chromium or nickel-chromium-iron alloys |
US3528861A (en) * | 1968-05-23 | 1970-09-15 | United Aircraft Corp | Method for coating the superalloys |
FR2236017A1 (en) * | 1973-07-02 | 1975-01-31 | Commissariat Energie Atomique | Protecting steel against corrosive gas - esp fluorine arising from uranium hexafluoride |
US4405659A (en) * | 1980-01-07 | 1983-09-20 | United Technologies Corporation | Method for producing columnar grain ceramic thermal barrier coatings |
US4414249A (en) * | 1980-01-07 | 1983-11-08 | United Technologies Corporation | Method for producing metallic articles having durable ceramic thermal barrier coatings |
EP0056328B1 (en) * | 1981-01-12 | 1986-12-10 | Refurbished Turbine Components Limited | Turbine blade repair |
IE53894B1 (en) * | 1981-09-10 | 1989-04-12 | United Technologies Corp | Method for simultaneous peening and smoothing |
US4569889A (en) * | 1984-10-29 | 1986-02-11 | United Technologies Corporation | Polished overlay coatings with enhanced durability |
CH667611A5 (en) * | 1985-02-28 | 1988-10-31 | Bbc Brown Boveri & Cie | METHOD FOR PRODUCING A CONTROL WHEEL FOR THE HIGH PRESSURE ROTOR OF A STEAM TURBINE. |
US4897315A (en) * | 1985-10-15 | 1990-01-30 | United Technologies Corporation | Yttrium enriched aluminide coating for superalloys |
US4933239A (en) * | 1989-03-06 | 1990-06-12 | United Technologies Corporation | Aluminide coating for superalloys |
DE4041103A1 (en) * | 1990-12-21 | 1992-07-02 | Mtu Muenchen Gmbh | METHOD FOR TREATMENT OF COMPONENTS |
DE4103994A1 (en) * | 1991-02-11 | 1992-08-13 | Inst Elektroswarki Patona | PROTECTIVE COVER OF THE METAL-CERAMIC TYPE FOR ITEMS OF HEAT-RESISTANT ALLOYS |
-
1992
- 1992-08-08 DE DE4226272A patent/DE4226272C1/en not_active Expired - Fee Related
-
1993
- 1993-08-04 FR FR9309633A patent/FR2694575B1/en not_active Expired - Fee Related
- 1993-08-09 GB GB9316486A patent/GB2269393B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2694575A1 (en) | 1994-02-11 |
DE4226272C1 (en) | 1994-02-10 |
GB9316486D0 (en) | 1993-09-22 |
GB2269393A (en) | 1994-02-09 |
GB2269393B (en) | 1995-08-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2690855B1 (en) | ADSORBENTS FOR THE ELIMINATION OF HCL AND PROCESS FOR THEIR PRODUCTION AND THEIR USE. | |
FR2701707B1 (en) | PROCESS FOR THE PURIFICATION OF LACTIDE. | |
FR2659784B1 (en) | PROCESS FOR THE TREATMENT OF HIGHLY RADIOACTIVE WASTE. | |
FR2710812B1 (en) | Method and installation for the treatment of seeds and bulbs. | |
FR2694575B1 (en) | PROCESS FOR THE TREATMENT OF MCRALZ COATINGS. | |
FR2636985B1 (en) | SOFTENING COMPOSITION AND PROCESS FOR THE TREATMENT OF TEXTILES | |
FR2696426B1 (en) | PROCESS FOR MASKING A WORKPIECE, AND VACUUM TREATMENT SYSTEM. | |
FR2652759B1 (en) | CATALYSTS FOR THE TREATMENT OF GASEOUS EFFLUENTS AND PROCESS FOR THE TREATMENT OF SUCH EFFLUENTS. | |
FR2516071B1 (en) | ACTIVATED SLUDGE PROCESS FOR THE TREATMENT OF WASTEWATER | |
FR2728142B1 (en) | COMPOSITION FOR THE ANTI-GERMINATING TREATMENT OF TUBERS OR BULBS; TREATMENT PROCESS | |
MA22848A1 (en) | ENZYMATIC PROCESS FOR THE PREPARATION OF ARYL-PIPERIDINES | |
FR2691878B1 (en) | PROCESS FOR THE CONTINUOUS PROCESSING OF SAUSAGES. | |
DZ2012A1 (en) | Benzamides for the treatment of neurological degenerations. | |
FR2674844B1 (en) | PROCESS AND INSTALLATION FOR THE TREATMENT OF PURIFICATION OF ANIMAL SLURRY. | |
MA22278A1 (en) | PROCESS FOR THE TREATMENT OF RESPIRATORY DISORDERS | |
FR2658419B1 (en) | MEDICAMENT FOR THE TREATMENT OF DERMATITIS. | |
FR2719240B1 (en) | Process for the treatment of oily suspensions. | |
FR2680123B1 (en) | PROCESS FOR THE TREATMENT OF HIGHLY POLLUTANT RESIDUES FOR THE ENVIRONMENT. | |
FR2688001B1 (en) | PROCESS FOR THE PREPARATION OF P-AMINOPHENOLS. | |
OA08399A (en) | Process for the treatment of effluents from oil fields. | |
MA24015A1 (en) | PROCESS FOR THE PREPARATION OF DIOXO-AZABICYCLOHEXANES | |
FR2690152B1 (en) | PROCESS FOR THE PREPARATION AND TREATMENT OF PROPELLANTS. | |
FR2707623B1 (en) | Process for the treatment of nitrogenous effluents. | |
FR2664169B1 (en) | PROCESS FOR THE TREATMENT OF TOXIC ORGANIC RESIDUES. | |
FR2737486B1 (en) | PROCESS AND PLANT FOR THE TREATMENT OF SLUDGE |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
TP | Transmission of property |
Free format text: CORRECTION |
|
ST | Notification of lapse |