BE691007A - - Google Patents
Info
- Publication number
- BE691007A BE691007A BE691007DA BE691007A BE 691007 A BE691007 A BE 691007A BE 691007D A BE691007D A BE 691007DA BE 691007 A BE691007 A BE 691007A
- Authority
- BE
- Belgium
Links
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
- F16J15/44—Free-space packings
- F16J15/445—Free-space packings with means for adjusting the clearance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
- B22F3/114—Making porous workpieces or articles the porous products being formed by impregnation
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
- C22C47/14—Making alloys containing metallic or non-metallic fibres or filaments by powder metallurgy, i.e. by processing mixtures of metal powder and fibres or filaments
-
- 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
- F01D11/122—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 with erodable or abradable material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
-
- 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
-
- 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
- Y10S277/00—Seal for a joint or juncture
- Y10S277/935—Seal made of a particular material
- Y10S277/936—Composite
-
- 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
- Y10S277/00—Seal for a joint or juncture
- Y10S277/935—Seal made of a particular material
- Y10S277/939—Containing metal
- Y10S277/941—Aluminum or copper
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53363666A | 1966-03-11 | 1966-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE691007A true BE691007A (US20100012521A1-20100121-C00001.png) | 1967-06-09 |
Family
ID=24126820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE691007D BE691007A (US20100012521A1-20100121-C00001.png) | 1966-03-11 | 1966-12-09 |
Country Status (4)
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3575427A (en) * | 1969-11-03 | 1971-04-20 | United Aircraft Corp | Composite abradable seal |
| US3701536A (en) * | 1970-05-19 | 1972-10-31 | Garrett Corp | Labyrinth seal |
| US3720419A (en) * | 1971-01-21 | 1973-03-13 | Westinghouse Electric Corp | Fabricated labyrinth seal structure |
| US3778184A (en) * | 1972-06-22 | 1973-12-11 | United Aircraft Corp | Vane damping |
| US3799128A (en) * | 1973-03-08 | 1974-03-26 | Gen Motors Corp | Engine cooling system radiator and fan shroud |
| US4122673A (en) * | 1973-09-28 | 1978-10-31 | J. Eberspacher | Internal combustion engine with afterburning and catalytic reaction in a supercharger turbine casing |
| USRE30206E (en) * | 1973-11-23 | 1980-02-05 | Rolls Royce (1971) Limited | Seals and method of manufacture thereof |
| US4094673A (en) * | 1974-02-28 | 1978-06-13 | Brunswick Corporation | Abradable seal material and composition thereof |
| US4139376A (en) * | 1974-02-28 | 1979-02-13 | Brunswick Corporation | Abradable seal material and composition thereof |
| GB1512811A (en) * | 1974-02-28 | 1978-06-01 | Brunswick Corp | Abradable seal material and composition thereof |
| US4207024A (en) * | 1977-05-27 | 1980-06-10 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Composite seal for turbomachinery |
| DE2921512A1 (de) * | 1978-05-31 | 1979-12-13 | Cross Mfg Co 1938 Ltd | Verfahren zur herstellung einer buerstendichtung |
| US4214761A (en) * | 1978-07-31 | 1980-07-29 | Utex Industries, Inc. | Packing construction |
| US4289447A (en) * | 1979-10-12 | 1981-09-15 | General Electric Company | Metal-ceramic turbine shroud and method of making the same |
| GB2070700B (en) * | 1980-03-01 | 1983-10-05 | Rolls Royce | Gas turbine seals |
| JPS57155336A (en) * | 1981-03-20 | 1982-09-25 | Honda Motor Co Ltd | Production of fiber-reinforced composite body |
| JPS5852451A (ja) * | 1981-09-24 | 1983-03-28 | Toyota Motor Corp | 耐熱・断熱性軽合金部材およびその製造方法 |
| US4595637A (en) * | 1981-11-17 | 1986-06-17 | United Technologies Corporation | Plasma coatings comprised of sprayed fibers |
| DE93779T1 (de) * | 1981-11-17 | 1984-03-01 | United Technologies Corp., 06101 Hartford, Conn. | Plasmabeschichtungen bestehend aus gespritzten fasern. |
| US4441726A (en) * | 1981-12-14 | 1984-04-10 | Shan-Rod, Inc. | Heat and vibration resistant seal |
| US4566700A (en) * | 1982-08-09 | 1986-01-28 | United Technologies Corporation | Abrasive/abradable gas path seal system |
| EP0248132B1 (en) * | 1986-06-06 | 1990-08-08 | Technetics Corporation | Seamless oriented metal fiber structure |
| 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 |
| US4989886A (en) * | 1988-12-30 | 1991-02-05 | Textron Inc. | Braided filamentary sealing element |
| US5350557A (en) * | 1991-09-23 | 1994-09-27 | Technetics Corp. | Impermeable, abradable seal and method for the production thereof |
| GB2262140A (en) * | 1991-12-06 | 1993-06-09 | Rolls Royce Plc | Gas turbine engine sealing assembly |
| US5388959A (en) * | 1993-08-23 | 1995-02-14 | General Electric Company | Seal including a non-metallic abradable material |
| EP0935009B1 (de) * | 1998-02-05 | 2002-04-10 | Sulzer Markets and Technology AG | Beschichteter Gusskörper |
| DE19956444B4 (de) * | 1999-11-24 | 2004-08-26 | Mtu Aero Engines Gmbh | Verfahren zur Herstellung eines Leichtbauteils in Verbundbauweise |
| DE10202810B4 (de) * | 2002-01-25 | 2004-05-06 | Mtu Aero Engines Gmbh | Turbinenlaufschaufel für den Läufer eines Gasturbinentriebwerks |
| GB2449249B (en) * | 2007-05-14 | 2009-10-21 | Rolls Royce Plc | Seal assembley |
| US20090014964A1 (en) * | 2007-07-09 | 2009-01-15 | Siemens Power Generation, Inc. | Angled honeycomb seal between turbine rotors and turbine stators in a turbine engine |
| JP5101317B2 (ja) * | 2008-01-25 | 2012-12-19 | 三菱重工業株式会社 | シール構造 |
| US10539036B2 (en) | 2014-01-14 | 2020-01-21 | United Technologies Corporation | Abradable seal having nanolayer material |
| US9644489B1 (en) * | 2015-12-16 | 2017-05-09 | Siemens Energy, Inc. | Additive manufacturing of abradable mesh structure on ring segment surface |
| US10247027B2 (en) | 2016-03-23 | 2019-04-02 | United Technologies Corporation | Outer airseal insulated rub strip |
| US10669878B2 (en) | 2016-03-23 | 2020-06-02 | Raytheon Technologies Corporation | Outer airseal abradable rub strip |
| US10267174B2 (en) | 2016-04-28 | 2019-04-23 | United Technologies Corporation | Outer airseal abradable rub strip |
| US10900371B2 (en) | 2017-07-27 | 2021-01-26 | Rolls-Royce North American Technologies, Inc. | Abradable coatings for high-performance systems |
| US10858950B2 (en) | 2017-07-27 | 2020-12-08 | Rolls-Royce North America Technologies, Inc. | Multilayer abradable coatings for high-performance systems |
| US10808565B2 (en) * | 2018-05-22 | 2020-10-20 | Rolls-Royce Plc | Tapered abradable coatings |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1704256A (en) * | 1922-04-24 | 1929-03-05 | Westinghouse Lamp Co | Refractory article |
| US2455804A (en) * | 1943-01-01 | 1948-12-07 | Gen Electric Co Ltd | Nickel chromium tungsten composite metal body and method of making same |
| GB821690A (en) * | 1955-03-03 | 1959-10-14 | Armour Res Found | High strength-variable porosity sintered metal fiber articles and method of making the same |
| US2930521A (en) * | 1955-08-17 | 1960-03-29 | Gen Motors Corp | Gas turbine structure |
| GB836730A (en) * | 1955-12-16 | 1960-06-09 | Bahram Fringhian | Improvements in providing bodies with rough surfaces |
| GB838853A (en) * | 1957-01-09 | 1960-06-22 | Leopold Jungfer | Improvements in and relating to sintered bodies of powdered material and to a process for their production |
| US3068016A (en) * | 1958-03-31 | 1962-12-11 | Gen Motors Corp | High temperature seal |
| US3114197A (en) * | 1960-06-17 | 1963-12-17 | Bendix Corp | Brake element having metal fiber reinforcing |
| DE1205363B (de) * | 1962-10-25 | 1965-11-18 | Wmf Wuerttemberg Metallwaren | Verfahren zum Herstellen poroeser Werkstuecke aus Metallfasern |
| US3350178A (en) * | 1963-05-14 | 1967-10-31 | Wall Colmonoy Corp | Sealing device |
| US3199836A (en) * | 1964-05-04 | 1965-08-10 | Gen Electric | Axial flow turbo-machine blade with abrasive tip |
| US3310387A (en) * | 1965-01-04 | 1967-03-21 | Iit Res Inst | Brake lining materials and articles made therefrom |
-
1966
- 1966-03-11 US US533636A patent/US3519282A/en not_active Expired - Lifetime
- 1966-11-11 GB GB50679/66A patent/GB1169347A/en not_active Expired
- 1966-12-09 BE BE691007D patent/BE691007A/xx unknown
- 1966-12-09 DE DE19661594027 patent/DE1594027A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1594027A1 (de) | 1969-11-20 |
| US3519282A (en) | 1970-07-07 |
| GB1169347A (en) | 1969-11-05 |
