ATE89364T1 - Schnellaufendes turbinenrad aus verbundwerkstoff. - Google Patents

Schnellaufendes turbinenrad aus verbundwerkstoff.

Info

Publication number: ATE89364T1
Authority: AT; Austria
Prior art keywords: fibres; wheel; circumferentially; blades; count
Prior art date: 1988-09-30

Application number

AT89402683T

Other languages

English (en)

Inventor

Jean-Pierre Labrouche

Bernard Broquere

Jean-Marie Parenteau

Jacques Etienne

Alain Lacombe

Original Assignee

Europ Propulsion

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.)

1988-09-30

Filing date

1989-09-29

Publication date

1993-05-15

1989-09-29 Application filed by Europ Propulsion filed Critical Europ Propulsion

1993-05-15 Application granted granted Critical

1993-05-15 Publication of ATE89364T1 publication Critical patent/ATE89364T1/de

Links

239000002131 composite material Substances 0.000 title abstract 2
RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
239000000463 material Substances 0.000 abstract 2
230000002787 reinforcement Effects 0.000 abstract 2
239000004744 fabric Substances 0.000 abstract 1
239000011159 matrix material Substances 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1

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
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
- 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
- F01D5/34—Rotor-blade aggregates of unitary construction, e.g. formed of sheet laminae
- 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)
Ceramic Engineering (AREA)
Composite Materials (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Supercharger (AREA)
Compositions Of Macromolecular Compounds (AREA)
Manufacture Of Alloys Or Alloy Compounds (AREA)
Laminated Bodies (AREA)

AT89402683T 1988-09-30 1989-09-29 Schnellaufendes turbinenrad aus verbundwerkstoff. ATE89364T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8812853A FR2637319B1 (fr)	1988-09-30	1988-09-30	Roue de turbine grande vitesse en materiau composite
EP89402683A EP0362074B1 (de)	1988-09-30	1989-09-29	Schnellaufendes Turbinenrad aus Verbundwerkstoff

Publications (1)

Publication Number	Publication Date
ATE89364T1 true ATE89364T1 (de)	1993-05-15

Family

ID=9370590

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89402683T ATE89364T1 (de)	1988-09-30	1989-09-29	Schnellaufendes turbinenrad aus verbundwerkstoff.

Country Status (10)

Country	Link
EP (1)	EP0362074B1 (de)
JP (1)	JP2950554B2 (de)
AT (1)	ATE89364T1 (de)
CA (1)	CA1315696C (de)
DE (1)	DE68906498T2 (de)
ES (1)	ES2041023T3 (de)
FR (1)	FR2637319B1 (de)
IE (1)	IE62818B1 (de)
NO (1)	NO893887L (de)
PT (1)	PT91839B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2723868B1 (fr) *	1994-08-24	1996-09-20	Snecma	Procede d'obtention d'une piece circulaire metallique a aubes
JPH09157049A (ja) *	1995-11-30	1997-06-17	Senshin Zairyo Riyou Gas Jienereeta Kenkyusho:Kk	セラミックス複合材料の製造方法
US6595751B1 (en) *	2000-06-08	2003-07-22	The Boeing Company	Composite rotor having recessed radial splines for high torque applications
NL1024463C2 (nl) *	2003-10-06	2005-04-07	Polymarin Holding B V	Rotor voor gebruik in een windturbine en werkwijze voor het maken van de rotor.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1090721A (en) *	1964-01-15	1967-11-15	Rolls Royce	Method of making a bladed rotor for a fluid flow machine, e.g. a gas turbine engine
DE1629442A1 (de) *	1966-02-25	1971-02-04	Gen Electric	Schaufelrad und Verfahren zu seiner Herstellung
US3501090A (en) *	1968-01-29	1970-03-17	Gen Electric	Composite bladed rotors
FR2401888A1 (fr) *	1977-09-06	1979-03-30	Europ Propulsion	Piece poreuse carbonee densifiee in situ par depot chimique en phase vapeur de materiaux refractaires autres que le carbone et procede de fabrication
US4354804A (en) *	1979-11-30	1982-10-19	Williams Research Corporation	Composite turbine wheel, method of manufacture and fixture therefor
US4363602A (en) *	1980-02-27	1982-12-14	General Electric Company	Composite air foil and disc assembly
JPS5766939A (en) *	1980-10-15	1982-04-23	Komatsu Ltd	Manufacture of turbine impeller
US4464097A (en) *	1982-04-01	1984-08-07	General Electric Company	Turbomachinery rotor and method of manufacture
FR2568937B1 (fr) *	1984-08-13	1988-10-28	Europ Propulsion	Procede de fabrication d'une roue de turbine ou de compresseur en materiau composite, et roue ainsi obtenue

1988
- 1988-09-30 FR FR8812853A patent/FR2637319B1/fr not_active Expired - Fee Related
1989
- 1989-08-28 PT PT91839A patent/PT91839B/pt not_active IP Right Cessation
- 1989-09-20 CA CA000612099A patent/CA1315696C/en not_active Expired - Fee Related
- 1989-09-27 IE IE309989A patent/IE62818B1/en not_active IP Right Cessation
- 1989-09-29 AT AT89402683T patent/ATE89364T1/de not_active IP Right Cessation
- 1989-09-29 NO NO89893887A patent/NO893887L/no unknown
- 1989-09-29 EP EP89402683A patent/EP0362074B1/de not_active Expired - Lifetime
- 1989-09-29 JP JP1252536A patent/JP2950554B2/ja not_active Expired - Fee Related
- 1989-09-29 ES ES198989402683T patent/ES2041023T3/es not_active Expired - Lifetime
- 1989-09-29 DE DE89402683T patent/DE68906498T2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
IE893099L (en)	1990-03-30
PT91839A (pt)	1990-03-30
IE62818B1 (en)	1995-03-08
ES2041023T3 (es)	1993-11-01
JPH02176102A (ja)	1990-07-09
DE68906498D1 (de)	1993-06-17
NO893887L (no)	1990-04-02
NO893887D0 (no)	1989-09-29
EP0362074B1 (de)	1993-05-12
EP0362074A1 (de)	1990-04-04
JP2950554B2 (ja)	1999-09-20
FR2637319B1 (fr)	1994-02-25
FR2637319A1 (fr)	1990-04-06
DE68906498T2 (de)	1993-11-04
PT91839B (pt)	1995-07-18
CA1315696C (en)	1993-04-06

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Legal Events

Date	Code	Title	Description
1994-01-15	UEP	Publication of translation of european patent specification
2003-06-15	REN	Ceased due to non-payment of the annual fee