ATE229621T1 - Flügelelement - Google Patents

Flügelelement

Info

Publication number: ATE229621T1
Authority: AT; Austria
Prior art keywords: rotor blade; opening; hub; ring; composite material
Prior art date: 1996-04-17

Application number

AT97919846T

Other languages

German (de)

English (en)

Inventor

Karl-Otto Stroemberg

Original Assignee

Abb Technology Flb Aktiebolag

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.)

1996-04-17

Filing date

1997-04-10

Publication date

2002-12-15

1997-04-10 Application filed by Abb Technology Flb Aktiebolag filed Critical Abb Technology Flb Aktiebolag

2002-12-15 Application granted granted Critical

2002-12-15 Publication of ATE229621T1 publication Critical patent/ATE229621T1/de

Links

230000003014 reinforcing effect Effects 0.000 abstract 3
239000002131 composite material Substances 0.000 abstract 2
229920002430 Fibre-reinforced plastic Polymers 0.000 abstract 1
239000011151 fibre-reinforced plastic Substances 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/02—Selection of particular materials
- F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/38—Blades
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/40—Organic materials
- F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/603—Composites; e.g. fibre-reinforced
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/603—Composites; e.g. fibre-reinforced
- F05D2300/6034—Orientation of fibres, weaving, ply angle

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Rotary Pumps (AREA)
Supercharger (AREA)
Eye Examination Apparatus (AREA)
Compositions Of Macromolecular Compounds (AREA)
Thermistors And Varistors (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Transplanting Machines (AREA)
Glass Compositions (AREA)
Surgical Instruments (AREA)
Turbine Rotor Nozzle Sealing (AREA)

AT97919846T 1996-04-17 1997-04-10 Flügelelement ATE229621T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE9601452A SE506358C2 (sv)	1996-04-17	1996-04-17	Rotorblad för fastsättning på ett nav i en rotor, såsom en skovel för fastsättning på ett fläktnav
PCT/SE1997/000591 WO1997039243A1 (en)	1996-04-17	1997-04-10	Vane element

Publications (1)

Publication Number	Publication Date
ATE229621T1 true ATE229621T1 (de)	2002-12-15

Family

ID=20402223

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT97919846T ATE229621T1 (de)	1996-04-17	1997-04-10	Flügelelement

Country Status (15)

Country	Link
EP (1)	EP0894197B1 (et)
AT (1)	ATE229621T1 (et)
AU (1)	AU2418597A (et)
BG (1)	BG62899B1 (et)
CZ (1)	CZ287302B6 (et)
DE (1)	DE69717802D1 (et)
EE (1)	EE9800332A (et)
HU (1)	HU221148B1 (et)
NO (1)	NO984857L (et)
PL (1)	PL182614B1 (et)
RU (1)	RU2172434C2 (et)
SE (1)	SE506358C2 (et)
SK (1)	SK142198A3 (et)
TR (1)	TR199802076T2 (et)
WO (1)	WO1997039243A1 (et)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2869258B1 (fr) *	2004-04-27	2006-07-21	Hurel Hispano Sa	Procede de fabrication d'elements, tels que des ailettes pour cascades d'inverseur de poussee, par moulage d'un materiau composite
RU2382910C1 (ru) *	2008-11-18	2010-02-27	Федеральное государственное унитарное предприятие "Центральный институт авиационного моторостроения имени П.И. Баранова"	Рабочее колесо компрессора
US9895840B2 (en)	2014-05-15	2018-02-20	The Boeing Company	Thermoformed cascades for jet engine thrust reversers
DE102014215089A1 (de) *	2014-07-31	2016-02-04	Ksb Aktiengesellschaft	Strömungsführendes Bauteil
EP3362689A1 (en) *	2015-10-16	2018-08-22	R.E.M. Holding S.r.l.	Connecting element for connecting a blade to the hub in an industrial axial fan, and blade system comprising said connecting element

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3565547A (en) *	1969-02-24	1971-02-23	Carrier Corp	Turbomachine rotor construction
FR2427494A1 (fr) *	1978-06-01	1979-12-28	Neu Sa	Perfectionnement aux pales pour ventilateurs helicoides de tres grand diametre
SU1592521A1 (ru) *	1988-04-26	1990-09-15	Vladislav T Tomashevskij	Лoпatka из komпoзиthoгo пoлиmephoгo matepиaлa
FR2685732B1 (fr) *	1991-12-31	1994-02-25	Snecma	Aube de turbomachine en materiau composite.
BR9300312A (pt) *	1993-02-02	1993-07-27	Alpina Equipamentos Ind Ltda	Aperfeicoamento em pas de plasticos reforcados com fibras

1996
- 1996-04-17 SE SE9601452A patent/SE506358C2/sv not_active IP Right Cessation
1997
- 1997-04-10 EP EP97919846A patent/EP0894197B1/en not_active Expired - Lifetime
- 1997-04-10 TR TR1998/02076T patent/TR199802076T2/xx unknown
- 1997-04-10 AT AT97919846T patent/ATE229621T1/de not_active IP Right Cessation
- 1997-04-10 PL PL97329393A patent/PL182614B1/pl not_active IP Right Cessation
- 1997-04-10 AU AU24185/97A patent/AU2418597A/en not_active Abandoned
- 1997-04-10 CZ CZ19983306A patent/CZ287302B6/cs not_active IP Right Cessation
- 1997-04-10 SK SK1421-98A patent/SK142198A3/sk unknown
- 1997-04-10 EE EE9800332A patent/EE9800332A/et unknown
- 1997-04-10 DE DE69717802T patent/DE69717802D1/de not_active Expired - Lifetime
- 1997-04-10 RU RU98120520/06A patent/RU2172434C2/ru not_active IP Right Cessation
- 1997-04-10 HU HU9901657A patent/HU221148B1/hu not_active IP Right Cessation
- 1997-04-10 WO PCT/SE1997/000591 patent/WO1997039243A1/en not_active Ceased
1998
- 1998-10-12 BG BG102834A patent/BG62899B1/bg unknown
- 1998-10-16 NO NO984857A patent/NO984857L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
PL329393A1 (en)	1999-03-29
HUP9901657A2 (hu)	1999-08-30
HU221148B1 (en)	2002-08-28
BG102834A (en)	1999-04-30
SE506358C2 (sv)	1997-12-08
DE69717802D1 (de)	2003-01-23
SE9601452D0 (sv)	1996-04-17
HUP9901657A3 (en)	2000-02-28
AU2418597A (en)	1997-11-07
EP0894197A1 (en)	1999-02-03
SE9601452L (sv)	1997-10-18
NO984857L (no)	1998-12-11
EP0894197B1 (en)	2002-12-11
CZ287302B6 (en)	2000-10-11
EE9800332A (et)	1999-04-15
TR199802076T2 (xx)	1998-12-21
CZ330698A3 (cs)	1999-11-17
SK142198A3 (en)	1999-06-11
NO984857D0 (no)	1998-10-16
PL182614B1 (pl)	2002-02-28
RU2172434C2 (ru)	2001-08-20
BG62899B1 (bg)	2000-10-31
WO1997039243A1 (en)	1997-10-23

Legal Events

Date	Code	Title	Description
2003-06-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE244363T1 (de)	2003-07-15	Blitzschlagschutz für windturbinenblatt
DK0767877T3 (da)	2002-10-07	Vindmølle med integreret rotorbladsystem med flere enheder
WO2004099605A3 (en)	2005-06-02	Wind turbine having airfoils for blocking and directing wind and rotors with or without a central gap
ATE276438T1 (de)	2004-10-15	Anschluss des rotorblatts einer windenergieanlage an eine rotornabe
MY123252A (en)	2006-05-31	Impeller of fan
DE59400122D1 (de)	1996-03-28	Ventilatorlaufrad
PT1282773E (pt)	2006-07-31	Aerogerador com sensor de particulas
EP0772007A3 (en)	2000-05-03	Jet fan
DE69100652D1 (de)	1993-12-23	Turbomaschinenrotor mit Schaufelbefestigung.
AU4941597A (en)	1998-06-10	The use of a turbulator for damping stall vibrations in the blades of a wind turbine
ATE229621T1 (de)	2002-12-15	Flügelelement
FI895915A7 (fi)	1990-06-14	Kaasukompressori, jossa kannattimen päähän asennetussa juoksupyörän akselissa on kuivakaasutiiviste
ATE221619T1 (de)	2002-08-15	Geräuscharmes rotorblatt und windenergieanlage mit solchen rotorblättern
CA2188301A1 (en)	1995-10-26	Reaction hydraulic turbine
SE9604118D0 (sv)	1996-11-08	Rotorblad
DE69415765D1 (de)	1999-02-18	Turbomaschine mit Einrichtungnen um das Schaufelspitzenspiel zwischen Rotor und Stator zu Regeln
DE69800296D1 (de)	2000-10-19	Beschaufelte Rotorscheibe mit dreifüssigen Schaufeln
GB9016435D0 (en)	1990-09-12	Wind turbine blade and rotor incorporating same
ES2095226T3 (es)	1997-02-16	Ventilador axial.
RU98120520A (ru)	2000-09-20	Лопасть
SE8900049D0 (sv)	1989-01-10	Vaeg
WO2004064991A3 (en)	2005-07-28	Improved pulper rotor and assembly
RU92001982A (ru)	1994-10-30	Радиальный вентилятор
SU1512216A1 (ru)	1995-09-20	Рабочее колесо турбомашины
PHILIPPE	1992	Research on helicopter rotors- Progress in aerodynamics, aeroelasticity and acoustics[Recherches sur les rotors d'helicopteres- Progres en aerodynamique, aeroelasticite et acoustique des rotors d'helicopteres]