ES2075546T3 - Miembro de cierre rotatorio recubierto con carburo de cromo y una aleacion de base de niquel endurecible por envejecimiento. - Google Patents
Miembro de cierre rotatorio recubierto con carburo de cromo y una aleacion de base de niquel endurecible por envejecimiento.Info
- Publication number
- ES2075546T3 ES2075546T3 ES92111789T ES92111789T ES2075546T3 ES 2075546 T3 ES2075546 T3 ES 2075546T3 ES 92111789 T ES92111789 T ES 92111789T ES 92111789 T ES92111789 T ES 92111789T ES 2075546 T3 ES2075546 T3 ES 2075546T3
- Authority
- ES
- Spain
- Prior art keywords
- aging
- nickel base
- closure member
- base alloy
- chrome carbide
- 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
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title abstract 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title abstract 2
- 239000000956 alloy Substances 0.000 title abstract 2
- 229910045601 alloy Inorganic materials 0.000 title abstract 2
- 229910052759 nickel Inorganic materials 0.000 title abstract 2
- 230000032683 aging Effects 0.000 title 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9335—Product by special process
- Y10S428/937—Sprayed metal
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12486—Laterally noncoextensive components [e.g., embedded, etc.]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12937—Co- or Ni-base component next to Fe-base component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12944—Ni-base component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31844—Of natural gum, rosin, natural oil or lac
- Y10T428/31848—Next to cellulosic
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating By Spraying Or Casting (AREA)
- Sealing Devices (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Physical Vapour Deposition (AREA)
- Ceramic Products (AREA)
- Mechanical Sealing (AREA)
- Gasket Seals (AREA)
- Powder Metallurgy (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
SE PRESENTA UN OBTURADOR DE GAS PARA APLICARSE SOBRE EJES GIRATORIOS EN EL QUE AL MENOS UNA PARTE DE LA SUPERFICIE DE CONTACTO DE UN MIEMBRO DEL OBTURADOR QUE TIENE UN MOVIMIENTO RELATIVO Y QUE ESTA EN CONTACTO CON UN SEGUNDO MIEMBRO DEL OBTURADOR ESTA RECUBIERTA CON UNA ALEACION DE CARBURO DE CROMO CON BASE DE NIQUEL ENDURECIBLE. TAMBIEN SE PRESENTA EL PROCESO PARA DEPOSITAR Y CALENTAR EL REVESTIMIENTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72915491A | 1991-07-12 | 1991-07-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2075546T3 true ES2075546T3 (es) | 1995-10-01 |
Family
ID=24929808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92111789T Expired - Lifetime ES2075546T3 (es) | 1991-07-12 | 1992-07-10 | Miembro de cierre rotatorio recubierto con carburo de cromo y una aleacion de base de niquel endurecible por envejecimiento. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5906896A (es) |
EP (1) | EP0522583B1 (es) |
JP (1) | JP2785087B2 (es) |
AT (1) | ATE126572T1 (es) |
CA (1) | CA2073652C (es) |
DE (1) | DE69204120T2 (es) |
DK (1) | DK0522583T3 (es) |
ES (1) | ES2075546T3 (es) |
GR (1) | GR3017146T3 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6186508B1 (en) * | 1996-11-27 | 2001-02-13 | United Technologies Corporation | Wear resistant coating for brush seal applications |
GB2320033B (en) * | 1996-12-05 | 2001-06-06 | Fmc Corp | Improvements in strength and wear resistance of mechanical components |
US6815099B1 (en) * | 1997-10-15 | 2004-11-09 | United Technologies Corporation | Wear resistant coating for brush seal applications |
JPH11264468A (ja) * | 1998-03-17 | 1999-09-28 | Nippon Piston Ring Co Ltd | ピストンリング及びその組合せ |
DE10036264B4 (de) | 2000-07-26 | 2004-09-16 | Daimlerchrysler Ag | Verfahren zur Herstellung einer Oberflächenschicht |
US6562480B1 (en) * | 2001-01-10 | 2003-05-13 | Dana Corporation | Wear resistant coating for piston rings |
US6755924B2 (en) * | 2001-12-20 | 2004-06-29 | General Electric Company | Method of restoration of mechanical properties of a cast nickel-based super alloy for serviced aircraft components |
EP1544321B1 (en) * | 2002-09-24 | 2016-08-10 | IHI Corporation | Method for coating sliding surface of high temperature member |
US9284647B2 (en) * | 2002-09-24 | 2016-03-15 | Mitsubishi Denki Kabushiki Kaisha | Method for coating sliding surface of high-temperature member, high-temperature member and electrode for electro-discharge surface treatment |
US7093837B2 (en) * | 2002-09-26 | 2006-08-22 | Siemens Westinghouse Power Corporation | Turbine spring clip seal |
KR101004236B1 (ko) * | 2002-10-09 | 2010-12-24 | 미츠비시덴키 가부시키가이샤 | 회전체 및 그 코팅방법 |
US7438741B1 (en) * | 2003-05-20 | 2008-10-21 | Exxonmobil Research And Engineering Company | Erosion-corrosion resistant carbide cermets for long term high temperature service |
US7708028B2 (en) * | 2006-12-08 | 2010-05-04 | Praxair Technology, Inc. | Fail-safe vacuum actuated valve for high pressure delivery systems |
US7892652B2 (en) * | 2007-03-13 | 2011-02-22 | United Technologies Corporation | Low stress metallic based coating |
US8530050B2 (en) | 2007-05-22 | 2013-09-10 | United Technologies Corporation | Wear resistant coating |
JP5012384B2 (ja) * | 2007-10-04 | 2012-08-29 | 三菱電機株式会社 | 表面処理方法 |
US20100050649A1 (en) * | 2008-09-04 | 2010-03-04 | Allen David B | Combustor device and transition duct assembly |
CN110427657B (zh) * | 2019-07-11 | 2022-12-09 | 上海理工大学 | 结构冷作强化-残余压应力分布的定量匹配设计方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB886560A (en) * | 1958-05-28 | 1962-01-10 | Union Carbide Corp | Improvements in and relating to coating alloys and the coating of materials |
DE2842848C2 (de) * | 1977-10-17 | 1987-02-26 | United Technologies Corp., Hartford, Conn. | Werkstoff zum Überziehen von Gegenständen |
US4275124A (en) * | 1978-10-10 | 1981-06-23 | United Technologies Corporation | Carbon bearing MCrAlY coating |
GB2063305B (en) * | 1979-10-15 | 1984-02-01 | United Technologies Corp | Carbon bearing mcraiy coatings coated articles and method for these coatings |
US4259090A (en) * | 1979-11-19 | 1981-03-31 | General Electric Company | Method of making diamond compacts for rock drilling |
US4566700A (en) * | 1982-08-09 | 1986-01-28 | United Technologies Corporation | Abrasive/abradable gas path seal system |
JPS5970759A (ja) * | 1982-10-15 | 1984-04-21 | Takenaka Doboku Co Ltd | 掘削回転軸の軸受軸封部における摺接部材 |
US4457491A (en) * | 1982-12-09 | 1984-07-03 | Egc Enterprises Incorp. | Extreme-temperature sealing device and annular seal therefor |
JPS61163229A (ja) * | 1985-01-14 | 1986-07-23 | Mazda Motor Corp | ロ−タリピストンエンジンのアペツクスシ−ル |
US4697633A (en) * | 1985-05-22 | 1987-10-06 | Solar Turbines Incorporated | Thermally balanced restraint system for a heat exchanger |
US4666733A (en) * | 1985-09-17 | 1987-05-19 | Electric Power Research Institute | Method of heat treating of wear resistant coatings and compositions useful therefor |
US4659448A (en) * | 1985-11-12 | 1987-04-21 | Igr Enterprises | Solid state electrochemical pollution control device |
DE3701616A1 (de) * | 1987-01-21 | 1988-08-04 | Heinz Konrad Prof Dr I Mueller | Gleitringdichtung |
US4884820A (en) * | 1987-05-19 | 1989-12-05 | Union Carbide Corporation | Wear resistant, abrasive laser-engraved ceramic or metallic carbide surfaces for rotary labyrinth seal members |
US4851093A (en) * | 1988-06-06 | 1989-07-25 | United Technologies Corporation | Selective decomposition of a chromium carbide coating from a chromium carbide coated nickel alloy substrate |
DE3918380A1 (de) * | 1989-06-06 | 1990-12-20 | Starck Hermann C Fa | Hochtemperatur-verbund-werkstoff, verfahren zu seiner herstellung sowie dessen verwendung |
US5042824A (en) * | 1990-02-08 | 1991-08-27 | Eg&G Sealol, Inc. | Balanced shrink fit seal ring assembly |
US5137422A (en) * | 1990-10-18 | 1992-08-11 | Union Carbide Coatings Service Technology Corporation | Process for producing chromium carbide-nickel base age hardenable alloy coatings and coated articles so produced |
-
1992
- 1992-07-10 CA CA 2073652 patent/CA2073652C/en not_active Expired - Fee Related
- 1992-07-10 AT AT92111789T patent/ATE126572T1/de not_active IP Right Cessation
- 1992-07-10 JP JP20616892A patent/JP2785087B2/ja not_active Expired - Fee Related
- 1992-07-10 ES ES92111789T patent/ES2075546T3/es not_active Expired - Lifetime
- 1992-07-10 EP EP92111789A patent/EP0522583B1/en not_active Expired - Lifetime
- 1992-07-10 DE DE69204120T patent/DE69204120T2/de not_active Expired - Fee Related
- 1992-07-10 DK DK92111789T patent/DK0522583T3/da active
- 1992-07-21 US US07/917,670 patent/US5906896A/en not_active Expired - Fee Related
-
1995
- 1995-08-17 GR GR950402052T patent/GR3017146T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CA2073652A1 (en) | 1993-01-13 |
GR3017146T3 (en) | 1995-11-30 |
DE69204120T2 (de) | 1996-04-11 |
DE69204120D1 (de) | 1995-09-21 |
DK0522583T3 (da) | 1995-09-25 |
JPH05195253A (ja) | 1993-08-03 |
CA2073652C (en) | 1999-07-06 |
EP0522583B1 (en) | 1995-08-16 |
JP2785087B2 (ja) | 1998-08-13 |
US5906896A (en) | 1999-05-25 |
EP0522583A1 (en) | 1993-01-13 |
ATE126572T1 (de) | 1995-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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