BE736877A - - Google Patents

Info

Publication number: BE736877A
Authority: BE; Belgium

Application number

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.)

1968-09-03

Filing date

1969-07-31

Publication date

1969-12-31

1969-07-31 Application filed filed Critical

1969-12-31 Publication of BE736877A publication Critical patent/BE736877A/xx

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
- F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
- 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
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
- F01D21/045—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position special arrangements in stators or in rotors dealing with breaking-off of part of rotor
- 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
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
- 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)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Composite Materials (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Turbine Rotor Nozzle Sealing (AREA)

BE736877D 1968-09-03 1969-07-31 BE736877A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US75702268A	1968-09-03	1968-09-03

Publications (1)

Publication Number	Publication Date
BE736877A true BE736877A (fr)	1969-12-31

Family

ID=25046036

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE736877D BE736877A (fr)	1968-09-03	1969-07-31

Country Status (7)

Country	Link
US (1)	US3519368A (fr)
BE (1)	BE736877A (fr)
CH (1)	CH495495A (fr)
DE (1)	DE1944144A1 (fr)
FR (1)	FR2017281A1 (fr)
GB (1)	GB1266976A (fr)
NL (1)	NL6911047A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3625634A (en) *	1969-12-10	1971-12-07	Gen Motors Corp	Turbomachine rotor
US3610772A (en) *	1970-05-04	1971-10-05	Gen Motors Corp	Bladed rotor
US3610777A (en) *	1970-05-15	1971-10-05	Gen Motors Corp	Composite drum rotor
US3765796A (en) *	1972-05-01	1973-10-16	United Aircraft Corp	Filament reinforced rotor assembly
US3787141A (en) *	1972-11-30	1974-01-22	United Aircraft Corp	Filament reinforced motor assembly
GB2237846B (en) *	1989-11-09	1993-12-15	Rolls Royce Plc	Rim parasitic weight reduction
DE10358421A1 (de) *	2003-12-13	2005-07-07	Mtu Aero Engines Gmbh	Rotor für eine Turbomaschine
GB0815475D0 (en) *	2008-08-27	2008-10-01	Rolls Royce Plc	A blade
GB0815483D0 (en) *	2008-08-27	2008-10-01	Rolls Royce Plc	Blade arrangement
GB0815482D0 (en) *	2008-08-27	2008-10-01	Rolls Royce Plc	A blade and method of making a blade
US8011877B2 (en) *	2008-11-24	2011-09-06	General Electric Company	Fiber composite reinforced aircraft gas turbine engine drums with radially inwardly extending blades
US11339723B2 (en) *	2012-10-01	2022-05-24	Raytheon Technologies Corporation	Geared turbofan high gearbox power density
US9976429B2 (en)	2015-06-09	2018-05-22	General Electric Company	Composite disk
CN110130995B (zh) *	2019-05-31	2023-10-20	南京赛达科技有限公司	一种高强度汽轮机叶片及其制备方法
CN114934815B (zh) *	2022-05-12	2023-10-31	中国航发四川燃气涡轮研究院	一种金属基复合材料箍环式发动机转子叶环结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3216654A (en) *		1965-11-09		Tureeofan engine
US2155231A (en) *	1936-06-01	1939-04-18	Gen Electric	Fan and method of making same
DE1059290B (de) *	1952-12-15	1959-06-11	Kosta Vasiljevic Dr Ing	Axialrad fuer Pumpen, Geblaese oder andere Kreiselmaschinen
US3309058A (en) *	1965-06-21	1967-03-14	Rolls Royce	Bladed rotor
US3403844A (en) *	1967-10-02	1968-10-01	Gen Electric	Bladed member and method for making

1968
- 1968-09-03 US US757022A patent/US3519368A/en not_active Expired - Lifetime
1969
- 1969-07-18 NL NL6911047A patent/NL6911047A/xx unknown
- 1969-07-31 BE BE736877D patent/BE736877A/xx unknown
- 1969-08-12 CH CH1222369A patent/CH495495A/de not_active IP Right Cessation
- 1969-08-27 GB GB1266976D patent/GB1266976A/en not_active Expired
- 1969-08-30 DE DE19691944144 patent/DE1944144A1/de active Pending
- 1969-09-02 FR FR6929948A patent/FR2017281A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
DE1944144A1 (de)	1970-03-12
US3519368A (en)	1970-07-07
CH495495A (de)	1970-08-31
NL6911047A (fr)	1970-03-05
FR2017281A1 (fr)	1970-05-22
GB1266976A (fr)	1972-03-15

Publication	Publication Date	Title
AU1946070A (fr)	1972-05-09
AU428130B2 (fr)	1972-09-14
AU2374870A (fr)	1972-06-29
AU5184069A (fr)	1970-07-17
AU6168869A (fr)	1971-04-08
AU6171569A (fr)	1971-04-08
AU429879B2 (fr)	1972-11-09
AU416157B2 (fr)	1971-08-23
AU2581067A (fr)	1970-02-19
AU4811568A (fr)	1974-08-01
AU421558B1 (fr)	1970-01-29
AU4744468A (fr)	1970-06-18
AU3789668A (fr)	1968-06-20
AU3224368A (fr)	1969-07-17
AU2580267A (fr)	1970-02-05
AR203075Q (fr)	1975-08-14
AU4503667A (fr)	1970-04-23
AU2496167A (fr)	1970-01-15
AU4224469A (fr)	1970-02-26
BE727590A (fr)	1969-07-29
AU4464266A (fr)	1970-04-16
BE728230A (fr)	1969-07-16
AU4558658A (fr)	1970-05-07
AU463027A (fr)	1971-03-04
BE728421A (fr)	1969-08-14