SE358438B - - Google Patents

Info

Publication number: SE358438B
Authority: SE; Sweden

Application number

SE18019/69A

Inventor

J Fowler

J Herzog

Original Assignee

Gen Electric

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.)

1969-01-24

Filing date

1969-12-29

Publication date

1973-07-30

1969-12-29 Application filed by Gen Electric filed Critical Gen Electric

1973-07-30 Publication of SE358438B publication Critical patent/SE358438B/xx

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
- 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
- F01D5/141—Shape, i.e. outer, aerodynamic form

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Turbine Rotor Nozzle Sealing (AREA)

SE18019/69A 1969-01-24 1969-12-29 SE358438B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US79383169A	1969-01-24	1969-01-24

Publications (1)

Publication Number	Publication Date
SE358438B true SE358438B (en)	1973-07-30

Family

ID=25160924

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE18019/69A SE358438B (en)	1969-01-24	1969-12-29

Country Status (7)

Country	Link
US (1)	US3565548A (en)
JP (1)	JPS5612681B1 (en)
CH (1)	CH515412A (en)
DE (1)	DE2002348C3 (en)
FR (1)	FR2029035A1 (en)
GB (1)	GB1270156A (en)
SE (1)	SE358438B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3697193A (en) *	1970-12-10	1972-10-10	Adrian Phillips	Fluidfoil section
DE2524250A1 (en) *	1975-05-31	1976-12-02	Maschf Augsburg Nuernberg Ag	LARGE CIRCLING SPEED FOR THERMAL, AXIAL-FLOW TURBO MACHINES
US4240952A (en) *	1979-01-15	1980-12-23	Clarence E. Hulbert, Jr.	Method of making concrete from fly ash
US4333088A (en) *	1980-11-03	1982-06-01	Exxon Research & Engineering Co.	Disposable peristaltic pump assembly for facsimile printer
US4616975A (en) *	1984-07-30	1986-10-14	General Electric Company	Diaphragm for a steam turbine
US4643645A (en) *	1984-07-30	1987-02-17	General Electric Company	Stage for a steam turbine
US4900230A (en) *	1989-04-27	1990-02-13	Westinghouse Electric Corp.	Low pressure end blade for a low pressure steam turbine
US5197854A (en) *	1991-09-05	1993-03-30	Industrial Design Laboratories, Inc.	Axial flow fan
US5588804A (en) *	1994-11-18	1996-12-31	Itt Automotive Electrical Systems, Inc.	High-lift airfoil with bulbous leading edge
FR2728618B1 (en) *	1994-12-27	1997-03-14	Europ Propulsion	SUPERSONIC DISTRIBUTOR OF TURBOMACHINE INPUT STAGE
DE19614420C2 (en) *	1996-04-12	2003-05-22	Aloys Wobben	Rotor blade and wind turbine with a rotor blade
US6068454A (en) *	1998-04-06	2000-05-30	Ford Motor Company	Fuel pump with helical impeller
US6358012B1 (en) *	2000-05-01	2002-03-19	United Technologies Corporation	High efficiency turbomachinery blade
US7179058B2 (en) *	2004-03-21	2007-02-20	Bharat Heavy Electricals Limited	Aerodynamically wide range applicable cylindrical blade profiles
US7175393B2 (en) *	2004-03-31	2007-02-13	Bharat Heavy Electricals Limited	Transonic blade profiles
US8393872B2 (en) *	2009-10-23	2013-03-12	General Electric Company	Turbine airfoil
GB201003084D0 (en)	2010-02-24	2010-04-14	Rolls Royce Plc	An aerofoil
JP6030853B2 (en) *	2011-06-29	2016-11-24	三菱日立パワーシステムズ株式会社	Turbine blade and axial turbine
JP6110544B2 (en) *	2011-06-29	2017-04-05	三菱日立パワーシステムズ株式会社	Supersonic turbine blade and axial turbine
US9340277B2 (en) *	2012-02-29	2016-05-17	General Electric Company	Airfoils for use in rotary machines
DE102014200644B4 (en) *	2014-01-16	2017-03-02	MTU Aero Engines AG	Extruded profile and method for producing a blade of a Nachleitrads, blade of a Nachleitrads, Nachleitrad and turbomachinery with such a Nachleitrad
JP6081398B2 (en) *	2014-03-12	2017-02-15	株式会社東芝	Turbine blade cascade, turbine stage and steam turbine
US10358926B2 (en)	2017-08-11	2019-07-23	General Electric Company	Low-noise airfoil for an open rotor
GB201719538D0 (en)	2017-11-24	2018-01-10	Rolls Royce Plc	Gas turbine engine
GB201719539D0 (en)	2017-11-24	2018-01-10	Rolls Royce Plc	Gas Turbine Engine
EP4332346A3 (en) *	2022-08-09	2024-06-19	RTX Corporation	Fan blade or vane with improved bird impact capability

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE446861A (en) *	1941-08-29
US2935246A (en) *	1949-06-02	1960-05-03	Onera (Off Nat Aerospatiale)	Shock wave compressors, especially for use in connection with continuous flow engines for aircraft
FR1473721A (en) *	1965-04-01	1967-03-17	Brown	Movable fins for transonic flow
CH427851A (en) *	1965-04-01	1967-01-15	Bbc Brown Boveri & Cie	Blade ring for transonic flow
US3333817A (en) *	1965-04-01	1967-08-01	Bbc Brown Boveri & Cie	Blading structure for axial flow turbo-machines

1969
- 1969-01-24 US US793831*A patent/US3565548A/en not_active Expired - Lifetime
- 1969-12-11 GB GB60427/69A patent/GB1270156A/en not_active Expired
- 1969-12-29 SE SE18019/69A patent/SE358438B/xx unknown
1970
- 1970-01-20 DE DE2002348A patent/DE2002348C3/en not_active Expired
- 1970-01-21 FR FR7002119A patent/FR2029035A1/fr active Pending
- 1970-01-23 CH CH97270A patent/CH515412A/en not_active IP Right Cessation
- 1970-01-23 JP JP575270A patent/JPS5612681B1/ja active Pending

Also Published As

Publication number	Publication date
GB1270156A (en)	1972-04-12
DE2002348B2 (en)	1979-06-13
CH515412A (en)	1971-11-15
JPS5612681B1 (en)	1981-03-24
FR2029035A1 (en)	1970-10-16
DE2002348C3 (en)	1984-09-06
DE2002348A1 (en)	1970-07-30
US3565548A (en)	1971-02-23

Publication	Publication Date	Title
AU2270770A (en)	1972-06-01
AU465452B2 (en)	1975-09-11
AU429630B2 (en)	1972-10-26
AU450150B2 (en)	1970-11-12
AU2355770A (en)	1972-06-22
AU442375B2 (en)	1973-11-06
AU470301B1 (en)	1972-05-25
AU427401B2 (en)	1972-08-17
AU442538B2 (en)	1973-11-12
AU428131B2 (en)	1972-09-14
AU428129B2 (en)	1972-09-12
AU470661B1 (en)	1970-10-05
AT308690B (en)	1973-06-15
AU442380B2 (en)	1973-11-05
AU442285B2 (en)	1973-11-02
AU442322B2 (en)	1973-11-02
AU442357B2 (en)	1973-11-07
AU428074B2 (en)	1972-09-11
AU425297B2 (en)	1972-03-26
AU442463B2 (en)	1973-11-09
AU442535B2 (en)	1973-11-12
AU414607B2 (en)	1971-06-29
AU442554B2 (en)	1973-11-13
AU438128B2 (en)	1973-07-16
AU417208B2 (en)	1971-10-14