HU178353B - Wing or blade composed from parts for fans or fanlike machines - Google Patents

Wing or blade composed from parts for fans or fanlike machines

Info

Publication number
HU178353B
HU178353B HU79SE1961A HUSE001961A HU178353B HU 178353 B HU178353 B HU 178353B HU 79SE1961 A HU79SE1961 A HU 79SE1961A HU SE001961 A HUSE001961 A HU SE001961A HU 178353 B HU178353 B HU 178353B
Authority
HU
Hungary
Prior art keywords
fanlike
fans
wing
machines
parts
Prior art date
Application number
HU79SE1961A
Other languages
Hungarian (hu)
Inventor
Ferenc Nyitrai
Jozsef Benedekovits
Laszlo Osoha
Otto Lay
Marton Stibranyi
Original Assignee
Szelloezoe Muevek
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 Szelloezoe Muevek filed Critical Szelloezoe Muevek
Priority to HU79SE1961A priority Critical patent/HU178353B/en
Priority to LU82849A priority patent/LU82849A1/en
Priority to NL8005761A priority patent/NL8005761A/en
Priority to GB8034111A priority patent/GB2062120A/en
Priority to BE0/202583A priority patent/BE885857A/en
Priority to SE8007449A priority patent/SE8007449L/en
Priority to FR8022886A priority patent/FR2468067A1/en
Priority to DE19803040170 priority patent/DE3040170A1/en
Publication of HU178353B publication Critical patent/HU178353B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/26—Construction, shape, or attachment of separate skins, e.g. panels
    • 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
    • F01D5/14—Form or construction
    • 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
    • F04D29/388—Blades characterised by construction
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • 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
    • F05D2240/00—Components
    • F05D2240/20—Rotors
    • F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • 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
HU79SE1961A 1979-10-25 1979-10-25 Wing or blade composed from parts for fans or fanlike machines HU178353B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
HU79SE1961A HU178353B (en) 1979-10-25 1979-10-25 Wing or blade composed from parts for fans or fanlike machines
LU82849A LU82849A1 (en) 1979-10-25 1980-10-14 CONSTRUCTION UNIT FOR ELECTRICAL SYSTEMS OR MACHINES
NL8005761A NL8005761A (en) 1979-10-25 1980-10-20 CONSTRUCTION UNIT FOR FLOW TECHNICAL DEVICES.
GB8034111A GB2062120A (en) 1979-10-25 1980-10-22 Structural unit for flow- technical apparatuses or machines
BE0/202583A BE885857A (en) 1979-10-25 1980-10-23 STRUCTURAL ELEMENT FOR APPARATUS OR MACHINES IN WHICH THE FLOW OF A FLUID IS INVOLVED
SE8007449A SE8007449L (en) 1979-10-25 1980-10-23 FLOW TECHNICAL DEVICES OR MACHINE CONSTRUCTION UNIT
FR8022886A FR2468067A1 (en) 1979-10-25 1980-10-24 STRUCTURAL ELEMENT FOR APPARATUS OR MACHINES IN WHICH THE FLOWING OF A FLUID IS INVOLVED
DE19803040170 DE3040170A1 (en) 1979-10-25 1980-10-24 CONSTRUCTION UNIT FOR ELECTRICAL SYSTEMS OR MACHINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU79SE1961A HU178353B (en) 1979-10-25 1979-10-25 Wing or blade composed from parts for fans or fanlike machines

Publications (1)

Publication Number Publication Date
HU178353B true HU178353B (en) 1982-04-28

Family

ID=11001489

Family Applications (1)

Application Number Title Priority Date Filing Date
HU79SE1961A HU178353B (en) 1979-10-25 1979-10-25 Wing or blade composed from parts for fans or fanlike machines

Country Status (8)

Country Link
BE (1) BE885857A (en)
DE (1) DE3040170A1 (en)
FR (1) FR2468067A1 (en)
GB (1) GB2062120A (en)
HU (1) HU178353B (en)
LU (1) LU82849A1 (en)
NL (1) NL8005761A (en)
SE (1) SE8007449L (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113079C2 (en) * 1981-04-01 1985-11-21 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Large aerodynamic wing and process for its manufacture
NL8202174A (en) * 1982-05-27 1983-12-16 Multinorm Bv WINDMILL, ROTOR, ROTOR BLADE AND MAST FOR IT, AND METHOD FOR MANUFACTURING THE ROTOR BLADE.
DD205221A1 (en) * 1982-06-01 1983-12-21 Plastluefter & Anlagenbau Veb BUCKET FOR TURNOVER OF CIRCULAR WORK MACHINES
FR2542645B1 (en) * 1983-03-15 1985-07-19 Cabrol Lucien PROCESS FOR PRODUCING A SUPPORT STRUCTURE FOR AIRCRAFT AS WELL AS THE STRUCTURE OBTAINED
US5123814A (en) * 1990-07-27 1992-06-23 The Marley Cooling Tower Company Industrial cooling tower fan blade having abrasion resistant leading edge
DE4315600C2 (en) * 1993-05-11 1996-07-25 Daimler Benz Aerospace Airbus Support structure for an aerodynamic surface
DE4437102A1 (en) * 1994-10-18 1996-04-25 Andreas Blakkolb Model helicopter with rotor and production tool
GB9713209D0 (en) * 1997-06-20 1997-08-27 British Aerospace Friction welding metal components
DE19836629C1 (en) * 1998-08-13 1999-10-14 Deutsch Zentr Luft & Raumfahrt Aerodynamic wing for aircraft
EP1489264A1 (en) * 2003-06-18 2004-12-22 Siemens Aktiengesellschaft Blade consisting of moduls
DE102006034055A1 (en) * 2006-07-20 2008-01-24 Mtu Aero Engines Gmbh Method of repairing a vane segment for a jet engine
EP2094967B1 (en) 2006-12-15 2012-10-24 Bladena ApS Reinforced aerodynamic profile
EP2104785B1 (en) 2007-01-16 2014-06-25 Bladena ApS Reinforced blade for wind turbine
CN101589227B (en) 2007-01-25 2014-11-26 布拉德纳公司 Reinforced blade for wind turbine
ES2332973B1 (en) * 2008-02-11 2011-02-02 Isidro Bocanegra Marquina EXTRUDED MODULAR SHOVEL.
ES2383061T3 (en) 2008-06-24 2012-06-18 Bladena Aps Reinforced Wind Turbine Paddle
GB2463250A (en) * 2008-09-04 2010-03-10 Vestas Wind Sys As A wind turbine blade formed from welded thermoplastic sections
EP2330294B1 (en) 2009-12-02 2013-01-16 Bladena ApS Reinforced airfoil shaped body
WO2011126568A1 (en) * 2010-04-05 2011-10-13 Moore Fans Llc Commercial air cooled apparatuses incorporating axial flow fans comprising super low noise fan blades
EP2402594A1 (en) 2010-07-01 2012-01-04 Lm Glasfiber A/S Wind turbine blade for a rotor of a wind turbine
DE102010043850A1 (en) * 2010-11-12 2012-05-16 Airbus Operations Gmbh Structural element for an aircraft and / or spacecraft and method for producing such a structural element
DE102012209935A1 (en) * 2011-12-08 2013-06-13 Wobben Properties Gmbh Rear box, rotor blade with rear box and wind turbine with such rotor blade
SE537001C2 (en) * 2013-05-08 2014-11-25 Akronmaskiner Ab Blades for axial type turbomachines and process for manufacturing such blades
US11454121B2 (en) * 2018-09-28 2022-09-27 General Electric Company Airfoil with leading edge guard

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH448130A (en) * 1966-05-16 1967-12-15 Escher Wyss Ag Blade for steam or gas turbine
DE1628278A1 (en) * 1966-06-16 1971-03-18 Helios Appbau Kg Mueller & Co Process for the production of fan blades
GB1141270A (en) * 1966-12-30 1969-01-29 Edgar Allen Aerex Ltd Improvements in or relating to air-moving fans, e.g. for cooling towers
GB1218021A (en) * 1967-05-11 1971-01-06 Rolls Royce Improvements in flow directing blades
DD100058A1 (en) * 1972-10-12 1980-10-01 Shovels for axial fans and method of making these blades
US3938962A (en) * 1974-04-04 1976-02-17 Weston H. Feilbach Laminated composite wear materials

Also Published As

Publication number Publication date
DE3040170A1 (en) 1981-05-07
LU82849A1 (en) 1981-02-02
BE885857A (en) 1981-02-16
GB2062120A (en) 1981-05-20
SE8007449L (en) 1981-04-26
NL8005761A (en) 1981-04-28
FR2468067A1 (en) 1981-04-30

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee