MX165846B - Articulo de superficie abrasiva para servicio a alta temperatura - Google Patents
Articulo de superficie abrasiva para servicio a alta temperaturaInfo
- Publication number
- MX165846B MX165846B MX205768A MX20576885A MX165846B MX 165846 B MX165846 B MX 165846B MX 205768 A MX205768 A MX 205768A MX 20576885 A MX20576885 A MX 20576885A MX 165846 B MX165846 B MX 165846B
- Authority
- MX
- Mexico
- Prior art keywords
- high temperature
- abrasive surface
- temperature service
- surface article
- article
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Laminated Bodies (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/624,446 US4610698A (en) | 1984-06-25 | 1984-06-25 | Abrasive surface coating process for superalloys |
US06/624,421 US4744725A (en) | 1984-06-25 | 1984-06-25 | Abrasive surfaced article for high temperature service |
Publications (1)
Publication Number | Publication Date |
---|---|
MX165846B true MX165846B (es) | 1992-12-07 |
Family
ID=27089682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX205768A MX165846B (es) | 1984-06-25 | 1985-06-25 | Articulo de superficie abrasiva para servicio a alta temperatura |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0166676B1 (xx) |
JP (1) | JPS6119351A (xx) |
KR (1) | KR930010150B1 (xx) |
AU (1) | AU583516B2 (xx) |
BR (1) | BR8503041A (xx) |
DE (1) | DE3580525D1 (xx) |
ES (1) | ES295927Y (xx) |
HK (1) | HK24991A (xx) |
IE (1) | IE56633B1 (xx) |
IL (1) | IL75564A (xx) |
IN (1) | IN163804B (xx) |
MX (1) | MX165846B (xx) |
PT (1) | PT80693B (xx) |
SG (1) | SG7691G (xx) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL75564A (en) * | 1984-06-25 | 1988-02-29 | United Technologies Corp | Abrasive surfaced article for high temperature service |
US4680199A (en) * | 1986-03-21 | 1987-07-14 | United Technologies Corporation | Method for depositing a layer of abrasive material on a substrate |
US4689242A (en) * | 1986-07-21 | 1987-08-25 | United Technologies Corporation | Method for adhesion of grit to blade tips |
US4741973A (en) * | 1986-12-15 | 1988-05-03 | United Technologies Corporation | Silicon carbide abrasive particles having multilayered coating |
US4802828A (en) * | 1986-12-29 | 1989-02-07 | United Technologies Corporation | Turbine blade having a fused metal-ceramic tip |
US4808055A (en) * | 1987-04-15 | 1989-02-28 | Metallurgical Industries, Inc. | Turbine blade with restored tip |
JP2791683B2 (ja) * | 1989-05-19 | 1998-08-27 | 松下電工株式会社 | 接点材料の接合方法 |
US5104293A (en) * | 1990-07-16 | 1992-04-14 | United Technologies Corporation | Method for applying abrasive layers to blade surfaces |
US5484665A (en) * | 1991-04-15 | 1996-01-16 | General Electric Company | Rotary seal member and method for making |
DE4121839C2 (de) * | 1991-07-02 | 2003-01-09 | Werner Hermann Wera Werke | Werkzeug mit drehmomentübertragenden Arbeitsflächen und Verfahren zur Herstellung desselben |
US5973447A (en) * | 1997-07-25 | 1999-10-26 | Monsanto Company | Gridless ion source for the vacuum processing of materials |
JP2003148103A (ja) | 2001-11-09 | 2003-05-21 | Mitsubishi Heavy Ind Ltd | タービンおよびその製造方法 |
SG155060A1 (en) * | 2003-06-10 | 2009-09-30 | Ishikawajima Harima Heavy Ind | Turbine component, gas turbine engine, production method of turbine component, surface treatment method thereof, blade component, metal component and steam turbine engine |
US7799111B2 (en) | 2005-03-28 | 2010-09-21 | Sulzer Metco Venture Llc | Thermal spray feedstock composition |
EP1743957A1 (de) * | 2005-07-14 | 2007-01-17 | Sulzer Metco (US) Inc. | Verfahren zum Behandeln der Schaufelspitze einer Turbinenschaufel sowie mit einem solchen Verfahren behandelte Turbinenschaufel |
EP1999288B1 (en) * | 2006-03-20 | 2016-09-14 | Oerlikon Metco (US) Inc. | Method for forming a ceramic containing composite structure |
WO2007139618A2 (en) | 2006-05-26 | 2007-12-06 | Sulzer Metco Venture. Llc. | Mechanical seals and method of manufacture |
CH699312A1 (de) * | 2008-08-15 | 2010-02-15 | Alstom Technology Ltd | Schaufelanordnung einer gasturbine. |
DE102008056741A1 (de) | 2008-11-11 | 2010-05-12 | Mtu Aero Engines Gmbh | Verschleissschutzschicht für Tial |
US8628597B2 (en) | 2009-06-25 | 2014-01-14 | 3M Innovative Properties Company | Method of sorting abrasive particles, abrasive particle distributions, and abrasive articles including the same |
DE102010049399A1 (de) | 2009-11-02 | 2011-05-26 | Alstom Technology Ltd. | Abrasive einkristalline Turbinenschaufel |
US9598973B2 (en) * | 2012-11-28 | 2017-03-21 | General Electric Company | Seal systems for use in turbomachines and methods of fabricating the same |
EP2971533B1 (en) * | 2013-03-15 | 2021-12-15 | Raytheon Technologies Corporation | Turbine blade tip treatment for industrial gas turbines |
EP3546702A1 (de) | 2018-03-29 | 2019-10-02 | Siemens Aktiengesellschaft | Turbinenlaufschaufel für eine gasturbine |
EP3546703A1 (de) | 2018-03-29 | 2019-10-02 | Siemens Aktiengesellschaft | Turbinenlaufschaufel für eine gasturbine |
IT201900003691A1 (it) | 2019-03-13 | 2020-09-13 | Nuovo Pignone Tecnologie Srl | Terminale abrasivo di una pala rotorica per un turboespansore |
CN116201759A (zh) * | 2023-01-18 | 2023-06-02 | 河北德林机械有限公司 | 一种融进小颗粒合金镀层技术的渣浆泵产品 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE530127A (xx) * | 1953-11-25 | |||
US4018576A (en) * | 1971-11-04 | 1977-04-19 | Abrasive Technology, Inc. | Diamond abrasive tool |
JPS51104411A (ja) * | 1975-03-12 | 1976-09-16 | Toyo Kogyo Co | Fukugotainoseizoho |
AT358947B (de) * | 1976-09-24 | 1980-10-10 | Gen Electric | Zerspanungswerkzeug, insbesondere schleifwerk- zeug, und verfahren zu seiner herstellung |
US4169020A (en) * | 1977-12-21 | 1979-09-25 | General Electric Company | Method for making an improved gas seal |
GB2038214A (en) * | 1978-12-21 | 1980-07-23 | Dianite Coatings Ltd | Abrasive tool |
US4249913A (en) * | 1979-05-21 | 1981-02-10 | United Technologies Corporation | Alumina coated silicon carbide abrasive |
US4374173A (en) * | 1979-11-06 | 1983-02-15 | Sherritt Gordon Mines Limited | Composite powders sprayable to form abradable seal coatings |
US4386112A (en) * | 1981-11-02 | 1983-05-31 | United Technologies Corporation | Co-spray abrasive coating |
JPS58194782A (ja) * | 1982-03-05 | 1983-11-12 | ロ−ルス−ロイス・リミテツド | 複合材料被覆物および物品への適用法 |
IL75564A (en) * | 1984-06-25 | 1988-02-29 | United Technologies Corp | Abrasive surfaced article for high temperature service |
DE3424661A1 (de) * | 1984-07-05 | 1986-01-16 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Einlaufbelag einer stroemungsmaschine |
-
1985
- 1985-06-19 IL IL75564A patent/IL75564A/xx not_active IP Right Cessation
- 1985-06-20 DE DE8585630097T patent/DE3580525D1/de not_active Expired - Lifetime
- 1985-06-20 EP EP85630097A patent/EP0166676B1/en not_active Expired - Lifetime
- 1985-06-21 IE IE1550/85A patent/IE56633B1/en not_active IP Right Cessation
- 1985-06-21 IN IN465/CAL/85A patent/IN163804B/en unknown
- 1985-06-21 AU AU43960/85A patent/AU583516B2/en not_active Ceased
- 1985-06-24 ES ES1985295927U patent/ES295927Y/es not_active Expired
- 1985-06-24 KR KR1019850004466A patent/KR930010150B1/ko not_active IP Right Cessation
- 1985-06-24 PT PT80693A patent/PT80693B/pt not_active IP Right Cessation
- 1985-06-25 BR BR8503041A patent/BR8503041A/pt not_active IP Right Cessation
- 1985-06-25 MX MX205768A patent/MX165846B/es unknown
- 1985-06-25 JP JP60138841A patent/JPS6119351A/ja active Granted
-
1991
- 1991-02-13 SG SG76/91A patent/SG7691G/en unknown
- 1991-04-04 HK HK249/91A patent/HK24991A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU583516B2 (en) | 1989-05-04 |
JPS6119351A (ja) | 1986-01-28 |
KR930010150B1 (ko) | 1993-10-15 |
EP0166676B1 (en) | 1990-11-14 |
EP0166676A3 (en) | 1987-08-05 |
SG7691G (en) | 1991-04-05 |
IL75564A0 (en) | 1985-10-31 |
BR8503041A (pt) | 1986-03-11 |
AU4396085A (en) | 1986-01-02 |
ES295927Y (es) | 1988-05-16 |
KR860000125A (ko) | 1986-01-25 |
PT80693A (en) | 1985-07-01 |
ES295927U (es) | 1987-12-01 |
JPH0555295B2 (xx) | 1993-08-16 |
IN163804B (xx) | 1988-11-12 |
EP0166676A2 (en) | 1986-01-02 |
DE3580525D1 (de) | 1990-12-20 |
IE56633B1 (en) | 1991-10-23 |
PT80693B (en) | 1987-01-05 |
HK24991A (en) | 1991-04-12 |
IL75564A (en) | 1988-02-29 |
IE851550L (en) | 1985-12-25 |
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