CH351448A - Aube de turbine à gaz refroidie - Google Patents

Aube de turbine à gaz refroidie

Info

Publication number: CH351448A
Authority: CH; Switzerland
Prior art keywords: gas turbine; turbine blade; cooled gas; cooled; blade
Prior art date: 1956-10-22

Application number

Other languages

English (en)

Inventor

Stephen Pollock Robert

Original Assignee

Majeste La Reine De Droit Du C

Priority date (The priority date 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 date listed.)

1956-10-22

Filing date

1958-12-31

Publication date

1961-01-15

1958-12-31 Application filed by Majeste La Reine De Droit Du C filed Critical Majeste La Reine De Droit Du C

1961-01-15 Publication of CH351448A publication Critical patent/CH351448A/fr

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
- 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
- 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
- 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
- Y10S165/00—Heat exchange
- Y10S165/903—Convection

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Turbine Rotor Nozzle Sealing (AREA)

CH351448D 1956-10-22 1958-12-31 Aube de turbine à gaz refroidie CH351448A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US617657A US2888243A (en)	1956-10-22	1956-10-22	Cooled turbine blade

Publications (1)

Publication Number	Publication Date
CH351448A true CH351448A (fr)	1961-01-15

Family

ID=24474490

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH351448D CH351448A (fr)	1956-10-22	1958-12-31	Aube de turbine à gaz refroidie

Country Status (3)

Country	Link
US (1)	US2888243A (fr)
CH (1)	CH351448A (fr)
GB (1)	GB807181A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3057597A (en) *	1959-08-20	1962-10-09	Jr Andre J Meyer	Modification and improvements to cooled blades
US3156437A (en) *	1960-09-02	1964-11-10	S F E R M A Soc Fr D Entretien	Fluid flow straightening device in a propelled body
US3341114A (en) *	1966-03-04	1967-09-12	Gen Electric	Anti-icing means
US3446480A (en) *	1966-12-19	1969-05-27	Gen Motors Corp	Turbine rotor
US3635585A (en) *	1969-12-23	1972-01-18	Westinghouse Electric Corp	Gas-cooled turbine blade
FR2098558A5 (fr) *	1970-07-20	1972-03-10	Onera (Off Nat Aerospatiale)
US3706508A (en) *	1971-04-16	1972-12-19	Sean Lingwood	Transpiration cooled turbine blade with metered coolant flow
GB1361256A (en) *	1971-08-25	1974-07-24	Rolls Royce	Gas turbine engine blades
US3844679A (en) *	1973-03-28	1974-10-29	Gen Electric	Pressurized serpentine cooling channel construction for open-circuit liquid cooled turbine buckets
US3849025A (en) *	1973-03-28	1974-11-19	Gen Electric	Serpentine cooling channel construction for open-circuit liquid cooled turbine buckets
US4025226A (en) *	1975-10-03	1977-05-24	United Technologies Corporation	Air cooled turbine vane
GB2121483B (en) *	1982-06-08	1985-02-13	Rolls Royce	Cooled turbine blade for a gas turbine engine
US4863348A (en) *	1987-02-06	1989-09-05	Weinhold Wolfgang P	Blade, especially a rotor blade
US5002460A (en) *	1989-10-02	1991-03-26	General Electric Company	Internally cooled airfoil blade
US5704763A (en) *	1990-08-01	1998-01-06	General Electric Company	Shear jet cooling passages for internally cooled machine elements
US8636463B2 (en) *	2010-03-31	2014-01-28	General Electric Company	Interior cooling channels
US10808547B2 (en)	2016-02-08	2020-10-20	General Electric Company	Turbine engine airfoil with cooling
GB201707101D0 (en)	2017-05-04	2017-06-21	Rolls Royce Plc	Vane arrangement for a gas turbine engine
GB201707103D0 (en)	2017-05-04	2017-06-21	Rolls Royce Plc	Vane arrangement for a gas turbine engine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2520751A (en) *	1944-02-19	1950-08-29	Aerojet Engineering Corp	Reaction motor with fluid cooling means
US2700530A (en) *	1948-08-27	1955-01-25	Chrysler Corp	High temperature elastic fluid apparatus
US2647368A (en) *	1949-05-09	1953-08-04	Hermann Oestrich	Method and apparatus for internally cooling gas turbine blades with air, fuel, and water

1956
- 1956-10-22 US US617657A patent/US2888243A/en not_active Expired - Lifetime
1957
- 1957-02-13 GB GB4939/57A patent/GB807181A/en not_active Expired
1958
- 1958-12-31 CH CH351448D patent/CH351448A/fr unknown

Also Published As

Publication number	Publication date
GB807181A (en)	1959-01-07
US2888243A (en)	1959-05-26

Publication	Publication Date	Title
FR1192382A (fr)	1959-10-26	Rotor de turbine à gaz
CH351448A (fr)	1961-01-15	Aube de turbine à gaz refroidie
CH328211A (fr)	1958-02-28	Aubage de rotor de turbine à gaz
FR1175169A (fr)	1959-03-20	Aube creuse de turbine refroidie
FR1107114A (fr)	1955-12-28	Turbine à gaz
CH329161A (fr)	1958-04-15	Rotor de turbine à gaz
FR1095392A (fr)	1955-06-01	Aubages de turbines à gaz
FR1150392A (fr)	1958-01-10	Rotor de turbine à gaz
FR1165074A (fr)	1958-10-17	Turbine à gaz
CH375955A (fr)	1964-03-15	Aubage de turbine à gaz
FR1131310A (fr)	1957-02-20	Turbine à gaz
FR1147239A (fr)	1957-11-20	Perfectionnements apportés aux turbines à gaz
FR1218075A (fr)	1960-05-09	Aube de turbine à gaz refroidie
FR1185481A (fr)	1959-07-31	Perfectionnements apportés aux installations de turbines à gaz
FR1165132A (fr)	1958-10-20	Perfectionnements aux turbines à gaz
FR1155263A (fr)	1958-04-24	Turbine à gaz
FR1236779A (fr)	1960-07-22	Profilage des aubages de turbines à gaz
FR1177383A (fr)	1959-04-23	Compresseur de gaz
FR70484E (fr)	1959-05-06	Turbine à gaz
FR1220732A (fr)	1960-05-27	Aube de turbine à gaz
FR1120936A (fr)	1956-07-17	Turbine à gaz
FR1123234A (fr)	1956-09-19	Turbine à gaz
FR1142482A (fr)	1957-09-18	Perfectionnements aux aubes de turbines à gaz
FR1132376A (fr)	1957-03-11	Perfectionnements aux turbines à gaz
FR1150982A (fr)	1958-01-22	Brûleur à gaz