NO984857L - Rotorblad - Google Patents

Rotorblad

Info

Publication number
NO984857L
NO984857L NO984857A NO984857A NO984857L NO 984857 L NO984857 L NO 984857L NO 984857 A NO984857 A NO 984857A NO 984857 A NO984857 A NO 984857A NO 984857 L NO984857 L NO 984857L
Authority
NO
Norway
Prior art keywords
rotor blade
opening
hub
ring
composite material
Prior art date
Application number
NO984857A
Other languages
English (en)
Other versions
NO984857D0 (no
Inventor
Mberg Karl-Otto Str
Original Assignee
Flaekt Ab
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 Flaekt Ab filed Critical Flaekt Ab
Publication of NO984857D0 publication Critical patent/NO984857D0/no
Publication of NO984857L publication Critical patent/NO984857L/no

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)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Surgical Instruments (AREA)
  • Thermistors And Varistors (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Glass Compositions (AREA)
  • Transplanting Machines (AREA)
NO984857A 1996-04-17 1998-10-16 Rotorblad NO984857L (no)

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 (2)

Publication Number Publication Date
NO984857D0 NO984857D0 (no) 1998-10-16
NO984857L true NO984857L (no) 1998-12-11

Family

ID=20402223

Family Applications (1)

Application Number Title Priority Date Filing Date
NO984857A NO984857L (no) 1996-04-17 1998-10-16 Rotorblad

Country Status (15)

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

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
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 (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
CZ330698A3 (cs) 1999-11-17
CZ287302B6 (en) 2000-10-11
SK142198A3 (en) 1999-06-11
SE9601452L (sv) 1997-10-18
HUP9901657A2 (hu) 1999-08-30
NO984857D0 (no) 1998-10-16
EP0894197A1 (en) 1999-02-03
HU221148B1 (en) 2002-08-28
WO1997039243A1 (en) 1997-10-23
RU2172434C2 (ru) 2001-08-20
PL182614B1 (pl) 2002-02-28
EE9800332A (et) 1999-04-15
TR199802076T2 (xx) 1998-12-21
SE9601452D0 (sv) 1996-04-17
HUP9901657A3 (en) 2000-02-28
BG62899B1 (bg) 2000-10-31
PL329393A1 (en) 1999-03-29
SE506358C2 (sv) 1997-12-08
BG102834A (en) 1999-04-30
ATE229621T1 (de) 2002-12-15
AU2418597A (en) 1997-11-07
EP0894197B1 (en) 2002-12-11
DE69717802D1 (de) 2003-01-23

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application