NL88170C - - Google Patents
Info
- Publication number
- NL88170C NL88170C NL88170DA NL88170C NL 88170 C NL88170 C NL 88170C NL 88170D A NL88170D A NL 88170DA NL 88170 C NL88170 C NL 88170C
- Authority
- NL
- Netherlands
Links
Classifications
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- 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
- F01D5/14—Form or construction
- F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
- F01D5/187—Convection cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/40—Sound or heat insulation, e.g. using insulation blankets
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/64—Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
- E04B1/644—Damp-proof courses
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/24—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
- E04C2/243—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20 one at least of the material being insulating
-
- 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
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/08—Heating, heat-insulating or cooling means
- F01D5/081—Cooling fluid being directed on the side of the rotor disc or at the roots of the blades
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- 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)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Building Environments (AREA)
- Thermal Insulation (AREA)
- Laminated Bodies (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB318289X | 1952-10-31 | ||
GB325000X | 1953-05-15 | ||
GB231053X | 1953-10-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL88170C true NL88170C (de) | 1900-01-01 |
Family
ID=27258181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL88170D NL88170C (de) | 1952-10-31 |
Country Status (6)
Country | Link |
---|---|
US (2) | US2920865A (de) |
CH (2) | CH318289A (de) |
DE (1) | DE1035341B (de) |
FR (2) | FR1090193A (de) |
GB (1) | GB743680A (de) |
NL (1) | NL88170C (de) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2991973A (en) * | 1954-10-18 | 1961-07-11 | Parsons & Marine Eng Turbine | Cooling of bodies subject to a hot gas stream |
GB855058A (en) * | 1957-02-22 | 1960-11-30 | Rolls Royce | Improvements in or relating to bladed rotor or stator constructions for axial-flow fluid machines for example for compressors or turbines of gas-turbine engines |
US3152034A (en) * | 1960-02-29 | 1964-10-06 | Johns Manville | Reinforced thermal insulation having facing sheets secured to the reinforcement |
US3266770A (en) * | 1961-12-22 | 1966-08-16 | Gen Electric | Turbomachine rotor assembly |
NL295165A (de) * | 1962-07-11 | |||
GB1053420A (de) * | 1964-08-11 | |||
FR1476661A (fr) * | 1966-01-31 | 1967-04-14 | Piel Soc Ind Des Ets | Matériau pour la confection de vêtements isothermiques pour la plongée à grande profondeur et vêtements confectionnés à partir de ce matériau |
US3658612A (en) * | 1969-10-24 | 1972-04-25 | Unicor Inc | Method of fabricating cellular foam core structure assembly |
US3627448A (en) * | 1969-12-31 | 1971-12-14 | Westinghouse Electric Corp | Locking arrangement for side-entry blades |
US3891348A (en) * | 1972-04-24 | 1975-06-24 | Gen Electric | Turbine blade with increased film cooling |
JPS5219890B2 (de) * | 1973-07-25 | 1977-05-31 | ||
DE2617927A1 (de) * | 1976-04-23 | 1977-11-03 | Bbc Brown Boveri & Cie | Stroemungsmaschinenschaufel |
US4106144A (en) * | 1977-01-27 | 1978-08-15 | Chabot Bernard T | Sea rescue chamber and methods of constructing and utilizing same |
US4490952A (en) * | 1982-01-04 | 1985-01-01 | Winston Emanuel A | Apparatus for eliminating moisture |
JPS59213692A (ja) * | 1983-05-20 | 1984-12-03 | 東芝モノフラツクス株式会社 | 無機繊維質断熱ブロツク |
US4536129A (en) * | 1984-06-15 | 1985-08-20 | United Technologies Corporation | Turbine blade with disk rim shield |
US4625486A (en) * | 1985-01-22 | 1986-12-02 | Dickinson Thomas C | Laminated vapor barrier material and methods of use |
US5238368A (en) * | 1991-01-16 | 1993-08-24 | Ortolano Ralph J | Converting grouped blading to equivalent integral covered blading |
US5350277A (en) * | 1992-11-20 | 1994-09-27 | General Electric Company | Closed-circuit steam-cooled bucket with integrally cooled shroud for gas turbines and methods of steam-cooling the buckets and shrouds |
US5536143A (en) * | 1995-03-31 | 1996-07-16 | General Electric Co. | Closed circuit steam cooled bucket |
GB2319308B (en) * | 1996-11-12 | 2001-02-28 | Rolls Royce Plc | Gas turbine engine turbine system |
US5915923A (en) * | 1997-05-22 | 1999-06-29 | Mitsubishi Heavy Industries, Ltd. | Gas turbine moving blade |
GB9723268D0 (en) * | 1997-11-05 | 1998-01-07 | Rolls Royce Plc | Turbine |
US6179554B1 (en) | 1999-10-29 | 2001-01-30 | Elvin A. Stafford | Low friction fluid bearing and turbine using same |
US6378287B2 (en) | 2000-03-17 | 2002-04-30 | Kenneth F. Griffiths | Multi-stage turbomachine and design method |
US6260349B1 (en) | 2000-03-17 | 2001-07-17 | Kenneth F. Griffiths | Multi-stage turbo-machines with specific blade dimension ratios |
DE10131073A1 (de) * | 2000-12-16 | 2002-06-20 | Alstom Switzerland Ltd | Vorrichtung zur Kühlung eines Deckbandes einer Gasturbinenschaufel |
DE10217389A1 (de) * | 2002-04-18 | 2003-10-30 | Siemens Ag | Turbinenschaufel |
US7137782B2 (en) * | 2004-04-27 | 2006-11-21 | General Electric Company | Turbulator on the underside of a turbine blade tip turn and related method |
GB0526190D0 (en) * | 2005-12-22 | 2006-02-01 | Calamvokis Hal E | Aircraft fuselage heating |
EP1843007A1 (de) * | 2006-04-06 | 2007-10-10 | Siemens Aktiengesellschaft | Turbinenschaufel mit separatem Abschlusselement |
US8016561B2 (en) * | 2006-07-11 | 2011-09-13 | General Electric Company | Gas turbine engine fan assembly and method for assembling to same |
US7568887B1 (en) | 2006-11-16 | 2009-08-04 | Florida Turbine Technologies, Inc. | Turbine blade with near wall spiral flow serpentine cooling circuit |
US7641445B1 (en) | 2006-12-01 | 2010-01-05 | Florida Turbine Technologies, Inc. | Large tapered rotor blade with near wall cooling |
US8047790B1 (en) * | 2007-01-17 | 2011-11-01 | Florida Turbine Technologies, Inc. | Near wall compartment cooled turbine blade |
US7914257B1 (en) | 2007-01-17 | 2011-03-29 | Florida Turbine Technologies, Inc. | Turbine rotor blade with spiral and serpentine flow cooling circuit |
US7740445B1 (en) | 2007-06-21 | 2010-06-22 | Florida Turbine Technologies, Inc. | Turbine blade with near wall cooling |
US9022727B2 (en) * | 2010-11-15 | 2015-05-05 | Mtu Aero Engines Gmbh | Rotor for a turbo machine |
US9249669B2 (en) * | 2012-04-05 | 2016-02-02 | General Electric Company | CMC blade with pressurized internal cavity for erosion control |
JP6245740B2 (ja) * | 2013-11-20 | 2017-12-13 | 三菱日立パワーシステムズ株式会社 | ガスタービン翼 |
US9777575B2 (en) * | 2014-01-20 | 2017-10-03 | Honeywell International Inc. | Turbine rotor assemblies with improved slot cavities |
US10323524B2 (en) * | 2015-05-08 | 2019-06-18 | United Technologies Corporation | Axial skin core cooling passage for a turbine engine component |
US10502066B2 (en) | 2015-05-08 | 2019-12-10 | United Technologies Corporation | Turbine engine component including an axially aligned skin core passage interrupted by a pedestal |
US20170234543A1 (en) * | 2015-05-25 | 2017-08-17 | Ceragy Engines Inc. | High G-field Combustion |
US10753210B2 (en) * | 2018-05-02 | 2020-08-25 | Raytheon Technologies Corporation | Airfoil having improved cooling scheme |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE441115C (de) * | 1925-12-01 | 1927-02-21 | Ernst Schmidt Dr | Isolierung mit luftdicht abschliessender Aussenhaut |
US1942546A (en) * | 1931-01-07 | 1934-01-09 | Union Asbestos & Rubber Co | Insulating material |
US1966104A (en) * | 1931-01-19 | 1934-07-10 | Bbc Brown Boveri & Cie | Turbine rotor construction |
US1955443A (en) * | 1931-06-17 | 1934-04-17 | Wood Conversion Co | Insulating structure and liner |
US2030668A (en) * | 1932-08-26 | 1936-02-11 | Wood Conversion Co | Means for insulating walls |
US2140689A (en) * | 1936-09-18 | 1938-12-20 | Ingleside Company | Insulated wall |
FR843481A (fr) * | 1937-09-18 | 1939-07-04 | Rotor de turbine à plusieurs couronnes, à refroidissement par liquide | |
GB584580A (en) * | 1943-12-28 | 1947-01-17 | Masch Fabrick Oerlikon | Improvements in or relating to turbine blades |
US2515847A (en) * | 1945-04-13 | 1950-07-18 | Carl W Winkler | Surfacing material |
US2779565A (en) * | 1948-01-05 | 1957-01-29 | Bruno W Bruckmann | Air cooling of turbine blades |
US2667326A (en) * | 1948-11-26 | 1954-01-26 | Simmering Graz Pauker Ag | Gas turbine |
DE809482C (de) * | 1949-05-20 | 1951-07-30 | Fritz Freimann Fa | Entfeuchtungsvorrichtung, insbesondere fuer Waende, Mauern o. dgl. |
US2648520A (en) * | 1949-08-02 | 1953-08-11 | Heinz E Schmitt | Air-cooled turbine blade |
US2640004A (en) * | 1949-08-16 | 1953-05-26 | Janesville Cotton Mills | Strip insulation and method of manufacture |
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0
- NL NL88170D patent/NL88170C/xx active
-
1953
- 1953-05-15 GB GB13707/53A patent/GB743680A/en not_active Expired
- 1953-10-26 US US388303A patent/US2920865A/en not_active Expired - Lifetime
- 1953-10-29 FR FR1090193D patent/FR1090193A/fr not_active Expired
- 1953-10-31 CH CH318289D patent/CH318289A/de unknown
-
1954
- 1954-05-05 DE DER14145A patent/DE1035341B/de active Pending
- 1954-05-06 CH CH325000D patent/CH325000A/fr unknown
- 1954-05-12 FR FR1105247D patent/FR1105247A/fr not_active Expired
- 1954-05-13 US US429611A patent/US2788053A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH318289A (de) | 1956-12-31 |
US2920865A (en) | 1960-01-12 |
DE1035341B (de) | 1958-07-31 |
GB743680A (en) | 1956-01-18 |
FR1090193A (fr) | 1955-03-28 |
CH325000A (fr) | 1957-10-31 |
US2788053A (en) | 1957-04-09 |
FR1105247A (fr) | 1955-11-29 |