[go: up one dir, main page]

SE8600369D0 - Propeller jemte sett att framstella en sadan - Google Patents

Propeller jemte sett att framstella en sadan

Info

Publication number
SE8600369D0
SE8600369D0 SE8600369A SE8600369A SE8600369D0 SE 8600369 D0 SE8600369 D0 SE 8600369D0 SE 8600369 A SE8600369 A SE 8600369A SE 8600369 A SE8600369 A SE 8600369A SE 8600369 D0 SE8600369 D0 SE 8600369D0
Authority
SE
Sweden
Prior art keywords
pct
reinforcement
section
sec
turbine blade
Prior art date
Application number
SE8600369A
Other languages
English (en)
Inventor
Karl-Otto Stromberg
Original Assignee
Stromberg Karl Otto
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 Stromberg Karl Otto filed Critical Stromberg Karl Otto
Priority to SE8600369A priority Critical patent/SE8600369D0/sv
Publication of SE8600369D0 publication Critical patent/SE8600369D0/sv
Priority to AU70210/87A priority patent/AU7021087A/en
Priority to US07/102,563 priority patent/US4797066A/en
Priority to DE8787901148T priority patent/DE3779306D1/de
Priority to EP87901148A priority patent/EP0295247B1/en
Priority to PCT/SE1987/000036 priority patent/WO1987004400A1/en
Priority to DK503587A priority patent/DK165827C/da
Priority to NO874065A priority patent/NO163090C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/16—Blades
    • B64C11/20—Constructional features
    • B64C11/26—Fabricated blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/26—Blades
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Moulding By Coating Moulds (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Hydraulic Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
SE8600369A 1986-01-28 1986-01-28 Propeller jemte sett att framstella en sadan SE8600369D0 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE8600369A SE8600369D0 (sv) 1986-01-28 1986-01-28 Propeller jemte sett att framstella en sadan
AU70210/87A AU7021087A (en) 1986-01-28 1987-01-28 Device at members forming part of a turbo machinery and a method of producing such members
US07/102,563 US4797066A (en) 1986-01-28 1987-01-28 Turbine wheel having hub-mounted elastically deformable blade made of reinforced polymeric composite material
DE8787901148T DE3779306D1 (de) 1986-01-28 1987-01-28 Vorrichtung auf elementen einer turbomaschine und verfahren zu deren herstellung.
EP87901148A EP0295247B1 (en) 1986-01-28 1987-01-28 Device at members forming part of a turbo machinery and a method of producing such members
PCT/SE1987/000036 WO1987004400A1 (en) 1986-01-28 1987-01-28 Device at members forming part of a turbo machinery and a method of producing such members
DK503587A DK165827C (da) 1986-01-28 1987-09-25 Anordning ved af et fluidum paavirkede organer, som er anordnet paa et nav
NO874065A NO163090C (no) 1986-01-28 1987-09-28 Fluidpaavirkede organer anordnet paa et nav.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8600369A SE8600369D0 (sv) 1986-01-28 1986-01-28 Propeller jemte sett att framstella en sadan

Publications (1)

Publication Number Publication Date
SE8600369D0 true SE8600369D0 (sv) 1986-01-28

Family

ID=20363254

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8600369A SE8600369D0 (sv) 1986-01-28 1986-01-28 Propeller jemte sett att framstella en sadan

Country Status (6)

Country Link
US (1) US4797066A (sv)
EP (1) EP0295247B1 (sv)
AU (1) AU7021087A (sv)
DK (1) DK165827C (sv)
SE (1) SE8600369D0 (sv)
WO (1) WO1987004400A1 (sv)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989009336A1 (en) * 1988-03-23 1989-10-05 George Jeronimidis Improvements in or relating to structures containing anisotropic material
US5242721A (en) * 1989-11-27 1993-09-07 Sumitomo Rubber Industries, Ltd. Structural member of pipe shape
US5108262A (en) * 1990-03-23 1992-04-28 The United States Of America As Represented By The Secretary Of The Navy High damping flexible propeller/impleller
US5145320A (en) * 1990-08-28 1992-09-08 The United States Of America As Represented By The Secretary Of The Navy Mass loaded composite rotor for vibro-acoustic application
US5275535A (en) * 1991-05-31 1994-01-04 Innerspace Corporation Ortho skew propeller blade
US5269656A (en) * 1992-09-30 1993-12-14 The United States Of America As Represented By The Secretary Of The Navy High damping limp propeller
AU1413595A (en) * 1994-01-12 1995-08-01 Lm Glasfiber A/S Windmill
DE4423115A1 (de) * 1994-07-01 1996-01-04 Wolf Hirth Gmbh Propellerflügel aus Kunststoffmaterial und Verfahren zu seiner Herstellung
NL9401655A (nl) * 1994-10-07 1996-05-01 Stork Prod Eng Windturbine met passieve regeling.
AUPN163795A0 (en) * 1995-03-10 1995-04-06 DIPNALL, David A device for extracting energy from moving water particles
DE19528155C1 (de) * 1995-08-02 1996-06-27 Deutsche Forsch Luft Raumfahrt Verdrehbares Rotorblatt aus faserverstärktem Kunstharz
DE19647102A1 (de) * 1996-11-14 1998-05-20 Philippe Arribi Strömungskörper
ITGE20020003A1 (it) * 2002-01-09 2003-07-09 Francesco Siri Pala per elica
US7040940B2 (en) * 2004-04-20 2006-05-09 Ab Volvo Rotatable lifting surface device having selected pitch distribution and camber profile
US8210885B2 (en) 2006-12-19 2012-07-03 Cwf Hamilton & Co. Limited Waterjet unit impeller
DE102007008136B4 (de) * 2007-02-19 2023-05-17 Invent Umwelt-Und Verfahrenstechnik Ag Horizontalrührwerk zum Erzeugen einer Strömung in einem Klärbecken und dessen Verwendung
DE102007008134A1 (de) 2007-02-19 2008-08-21 Invent Umwelt- Und Verfahrenstechnik Ag Horizontalrührwerk und Verfahren zum Erzeugen einer Strömung in einem Klärbecken mit dem Horizontalrührwerk
GB2460021B (en) * 2008-05-08 2010-09-22 Aviat Entpr Ltd Rotor blades
US8297935B2 (en) * 2008-11-18 2012-10-30 Honeywell International Inc. Turbine blades and methods of forming modified turbine blades and turbine rotors
DE102009024845A1 (de) 2009-06-09 2010-12-16 Howaldtswerke-Deutsche Werft Gmbh Propeller
FR2980514B1 (fr) * 2011-09-23 2018-01-05 Flakt Solyvent-Ventec Pale de machine tournante a structure modulaire renforcee
DE102012205269A1 (de) 2012-03-30 2013-10-02 Invent Umwelt- Und Verfahrenstechnik Ag Horizontalrührwerk
US9926058B2 (en) 2012-12-10 2018-03-27 Sharrow Engineering Llc Propeller
DK3426552T3 (da) * 2016-05-27 2021-08-02 Sharrow Eng Llc Propel
US12030606B2 (en) 2016-05-27 2024-07-09 Sharrow Engineering Llc Propeller
US20180105243A1 (en) * 2016-10-17 2018-04-19 General Electric Company Apparatus and system for propeller blade forward retention
US10703452B2 (en) 2016-10-17 2020-07-07 General Electric Company Apparatus and system for propeller blade aft retention
US20240239458A1 (en) * 2021-05-05 2024-07-18 Albert Handtmann Elteka Gmbh & Co.Kg Propeller for driving watercraft

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB525414A (en) * 1939-02-20 1940-08-28 Dehavilland Aircraft Improvements relating to airscrew blades
US3318388A (en) * 1966-01-21 1967-05-09 Otto L Bihlmire Marine propeller
US3528753A (en) * 1968-06-14 1970-09-15 United Aircraft Corp Helicopter blade with non-homogeneous structural spar
US3647317A (en) * 1970-03-19 1972-03-07 Fluor Prod Co Inc Fiberglass fan assembly
FR2195255A5 (sv) * 1972-08-04 1974-03-01 Snecma
US4022547A (en) * 1975-10-02 1977-05-10 General Electric Company Composite blade employing biased layup
DE3113079C2 (de) * 1981-04-01 1985-11-21 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Aerodynamischer Groß-Flügel und Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
AU7021087A (en) 1987-08-14
DK503587D0 (da) 1987-09-25
WO1987004400A1 (en) 1987-07-30
US4797066A (en) 1989-01-10
DK165827B (da) 1993-01-25
EP0295247A1 (en) 1988-12-21
DK165827C (da) 1993-06-21
EP0295247B1 (en) 1992-05-20
DK503587A (da) 1987-09-25

Similar Documents

Publication Publication Date Title
SE8600369D0 (sv) Propeller jemte sett att framstella en sadan
DE3785913D1 (de) Kompaktes verstaerktes komposit.
ES2026486T3 (es) Mecanismo propulsor de turbina de gas.
MY104471A (en) A formwork panel..
BR8700964A (pt) Estrutura composta reforcada
DE69202687D1 (de) Gewebe für die Verstärkung von Riemen und durch dieses Gewebe verstärkter Riemen.
ES8603007A1 (es) Perfeccionamientos en un panel aislante
FI905881A0 (sv) Kombinerat bärande element
FR2413264A1 (fr) Voilure portante pour aerodyne et aerodyne equipe d'une telle voilure
DE69005020D1 (de) Bestimmung der Blattsteigung von Propellerblättern.
MY107289A (en) Fibre reinforced plastic grid.
DE3874539D1 (de) Gittertraeger.
DE59200259D1 (de) Verbindungseinrichtung für Platten und/oder Bewehrungen einer Verbundschalung.
DE68924534D1 (de) Mit kontinuierlichen fasern verstärktes kompositraster mit hohem wirkungsgrad.
DE59000388D1 (de) System zur verwendung beim aufbau von betonschalungen.
SE8302851D0 (sv) Takelement
KR880000034A (ko) 더덕을 원료로한 청량음료 더덕넥타 제조방법
David Conversion dilemma: Costs versus benefits.
Stephen The art of composition
KR920008291A (ko) 건축용 마루 시공시스템
Knight Swedish Modern Classicism in Context
Michael A catalogue of the family Platygastridae (Platygastroidea) of the Malagasy subregion. Part I: Subfamilies Platygastrinae and Sceliotrachelinae (Insecta: Hymenoptera)
BR9814723A (pt) Geograde, e, estruturas de engenharia civil.
SU583258A1 (ru) Железобетонна несуща балка
WALKER CZECHO-SLOVAK' REVIVAL: THE ARCHITECTURE OF DUSAN JURKOVIC