ATE229621T1 - Flügelelement - Google Patents

Flügelelement

Info

Publication number
ATE229621T1
ATE229621T1 AT97919846T AT97919846T ATE229621T1 AT E229621 T1 ATE229621 T1 AT E229621T1 AT 97919846 T AT97919846 T AT 97919846T AT 97919846 T AT97919846 T AT 97919846T AT E229621 T1 ATE229621 T1 AT E229621T1
Authority
AT
Austria
Prior art keywords
rotor blade
opening
hub
ring
composite material
Prior art date
Application number
AT97919846T
Other languages
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.)
Filing date
Publication date
Application filed by Abb Technology Flb Aktiebolag filed Critical Abb Technology Flb Aktiebolag
Application granted granted Critical
Publication of ATE229621T1 publication Critical patent/ATE229621T1/de

Links

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)
  • Glass Compositions (AREA)
  • Transplanting Machines (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Surgical Instruments (AREA)
  • Thermistors And Varistors (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 (de)
AT (1) ATE229621T1 (de)
AU (1) AU2418597A (de)
BG (1) BG62899B1 (de)
CZ (1) CZ287302B6 (de)
DE (1) DE69717802D1 (de)
EE (1) EE9800332A (de)
HU (1) HU221148B1 (de)
NO (1) NO984857L (de)
PL (1) PL182614B1 (de)
RU (1) RU2172434C2 (de)
SE (1) SE506358C2 (de)
SK (1) SK142198A3 (de)
TR (1) TR199802076T2 (de)
WO (1) WO1997039243A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
RU2697001C1 (ru) * 2015-10-16 2019-08-08 Р.Е.М. Холдинг С.Р.Л. Соединительный элемент для присоединения лопасти к ступице промышленного осевого вентилятора и лопастное устройство, содержащее указанный соединительный элемент

Family Cites Families (4)

* 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
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

Also Published As

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

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Legal Events

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