NL6710449A - - Google Patents
Info
- Publication number
- NL6710449A NL6710449A NL6710449A NL6710449A NL6710449A NL 6710449 A NL6710449 A NL 6710449A NL 6710449 A NL6710449 A NL 6710449A NL 6710449 A NL6710449 A NL 6710449A NL 6710449 A NL6710449 A NL 6710449A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- F01D11/127—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 a deformable or crushable structure, e.g. honeycomb
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Gasket Seals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59661366A | 1966-11-23 | 1966-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6710449A true NL6710449A (de) | 1968-05-24 |
Family
ID=24387988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6710449A NL6710449A (de) | 1966-11-23 | 1967-07-28 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3423070A (de) |
BE (1) | BE701461A (de) |
CH (1) | CH473307A (de) |
DE (1) | DE1551183A1 (de) |
GB (1) | GB1175287A (de) |
NL (1) | NL6710449A (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3529905A (en) * | 1966-12-12 | 1970-09-22 | Gen Motors Corp | Cellular metal and seal |
US3603599A (en) * | 1970-05-06 | 1971-09-07 | Gen Motors Corp | Cooled seal |
US3846899A (en) * | 1972-07-28 | 1974-11-12 | Gen Electric | A method of constructing a labyrinth seal |
US4135851A (en) * | 1977-05-27 | 1979-01-23 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Composite seal for turbomachinery |
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 |
GB2053367B (en) * | 1979-07-12 | 1983-01-26 | Rolls Royce | Cooled shroud for a gas turbine engine |
GB2081817B (en) * | 1980-08-08 | 1984-02-15 | Rolls Royce | Turbine blade shrouding |
GB2095749B (en) * | 1981-03-25 | 1984-12-12 | Rolls Royce | Gas turbine engine having improved resistance for foreign object ingestion damage |
EP0081010A3 (de) * | 1981-08-10 | 1983-08-03 | George T. Straza | Unterbrochene Wabenstruktur |
GB2125111B (en) * | 1982-03-23 | 1985-06-05 | Rolls Royce | Shroud assembly for a gas turbine engine |
US4478552A (en) * | 1982-11-08 | 1984-10-23 | Thompson Stanley E | Method and apparatus for fan blade tip clearance |
US4767267A (en) * | 1986-12-03 | 1988-08-30 | General Electric Company | Seal assembly |
US5197281A (en) * | 1990-04-03 | 1993-03-30 | General Electric Company | Interstage seal arrangement for airfoil stages of turbine engine counterrotating rotors |
US5165848A (en) * | 1991-07-09 | 1992-11-24 | General Electric Company | Vane liner with axially positioned heat shields |
US5174714A (en) * | 1991-07-09 | 1992-12-29 | General Electric Company | Heat shield mechanism for turbine engines |
US5195868A (en) * | 1991-07-09 | 1993-03-23 | General Electric Company | Heat shield for a compressor/stator structure |
US5314304A (en) * | 1991-08-15 | 1994-05-24 | The United States Of America As Represented By The Secretary Of The Air Force | Abradeable labyrinth stator seal |
US5169159A (en) * | 1991-09-30 | 1992-12-08 | General Electric Company | Effective sealing device for engine flowpath |
US5292138A (en) * | 1992-09-21 | 1994-03-08 | General Elecric Company | Rotor to rotor split ring seal |
US5524846A (en) * | 1993-12-21 | 1996-06-11 | The Boeing Company | Fire protection system for airplanes |
WO1995021319A1 (en) * | 1994-02-01 | 1995-08-10 | United Technologies Corporation | Honeycomb abradable seals |
DE10020673C2 (de) * | 2000-04-27 | 2002-06-27 | Mtu Aero Engines Gmbh | Ringstruktur in Metallbauweise |
US6382905B1 (en) * | 2000-04-28 | 2002-05-07 | General Electric Company | Fan casing liner support |
GB2382380A (en) * | 2001-11-24 | 2003-05-28 | Rolls Royce Plc | A removable abradable lining for the casing assembly of a gas turbine engine |
DE102004010236A1 (de) * | 2004-03-03 | 2005-09-15 | Mtu Aero Engines Gmbh | Ringstruktur in Metallbauweise |
DE102004018585B4 (de) * | 2004-04-16 | 2013-12-05 | Rolls-Royce Deutschland Ltd & Co Kg | Triebwerkeinlaufkonus für ein Gasturbinentriebwerk |
US20090053045A1 (en) * | 2007-08-22 | 2009-02-26 | General Electric Company | Turbine Shroud for Gas Turbine Assemblies and Processes for Forming the Shroud |
FR2922950B1 (fr) * | 2007-10-31 | 2014-05-09 | Snecma | Cartouche de materiau abradable |
US20110206502A1 (en) * | 2010-02-25 | 2011-08-25 | Samuel Ross Rulli | Turbine shroud support thermal shield |
FR2979664B1 (fr) * | 2011-09-01 | 2017-10-13 | Snecma | Paroi stator de turbomachine recouverte d'un revetement abradable a faible rugosite aerodynamique |
US9574455B2 (en) | 2012-07-16 | 2017-02-21 | United Technologies Corporation | Blade outer air seal with cooling features |
CN105492726B (zh) * | 2013-09-06 | 2018-03-30 | 通用电气公司 | 包括第一和第二蜂窝层和其间的穿孔中间密封板的燃气涡轮叠层密封组件 |
US20170089213A1 (en) | 2015-09-28 | 2017-03-30 | United Technologies Corporation | Duct with additive manufactured seal |
US10472980B2 (en) * | 2017-02-14 | 2019-11-12 | General Electric Company | Gas turbine seals |
US11674396B2 (en) | 2021-07-30 | 2023-06-13 | General Electric Company | Cooling air delivery assembly |
US11674405B2 (en) | 2021-08-30 | 2023-06-13 | General Electric Company | Abradable insert with lattice structure |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3126149A (en) * | 1964-03-24 | Foamed aluminum honeycomb motor | ||
GB450524A (en) * | 1934-10-15 | 1935-04-23 | Andre Abel Auguste Brugier | Improvements in or relating to heat-insulating panels |
US2477852A (en) * | 1945-07-04 | 1949-08-02 | Owens Corning Fiberglass Corp | Structural panel construction |
US2963307A (en) * | 1954-12-28 | 1960-12-06 | Gen Electric | Honeycomb seal |
US2952442A (en) * | 1957-05-28 | 1960-09-13 | Studebaker Packard Corp | Rotating shroud |
US3068016A (en) * | 1958-03-31 | 1962-12-11 | Gen Motors Corp | High temperature seal |
US3053694A (en) * | 1961-02-20 | 1962-09-11 | Gen Electric | Abradable material |
US3146992A (en) * | 1962-12-10 | 1964-09-01 | Gen Electric | Turbine shroud support structure |
GB1085329A (de) * | 1964-01-21 | |||
GB995228A (en) * | 1964-05-08 | 1965-06-16 | Rolls Royce | Bladed structure, for example, for a gas turbine engine compressor |
US3339933A (en) * | 1965-02-24 | 1967-09-05 | Gen Electric | Rotary seal |
US3365172A (en) * | 1966-11-02 | 1968-01-23 | Gen Electric | Air cooled shroud seal |
-
1966
- 1966-11-23 US US596613A patent/US3423070A/en not_active Expired - Lifetime
-
1967
- 1967-06-13 DE DE19671551183 patent/DE1551183A1/de active Pending
- 1967-07-17 CH CH1015767A patent/CH473307A/de not_active IP Right Cessation
- 1967-07-17 BE BE701461A patent/BE701461A/xx unknown
- 1967-07-28 NL NL6710449A patent/NL6710449A/xx unknown
- 1967-08-21 GB GB38437/67A patent/GB1175287A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3423070A (en) | 1969-01-21 |
CH473307A (de) | 1969-05-31 |
GB1175287A (en) | 1969-12-23 |
BE701461A (de) | 1968-01-02 |
DE1551183A1 (de) | 1970-04-16 |