GB403889A - Improvements in or relating to turbines or the like - Google Patents

Improvements in or relating to turbines or the like

Info

Publication number
GB403889A
GB403889A GB1640533A GB1640533A GB403889A GB 403889 A GB403889 A GB 403889A GB 1640533 A GB1640533 A GB 1640533A GB 1640533 A GB1640533 A GB 1640533A GB 403889 A GB403889 A GB 403889A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
vanes
rotor
plates
indre
loire
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1640533A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brev Leon SA Des
BREVETS LEON SA
Original Assignee
Brev Leon SA Des
BREVETS LEON SA
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

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS; PRODUCING MECHANICAL POWER; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D3/00Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06Rotors
    • F03D3/062Construction
    • F03D3/067Construction the wind engaging parts having a cyclic movement relative to the rotor during its rotation
    • F03D3/068Construction the wind engaging parts having a cyclic movement relative to the rotor during its rotation the cyclic relative movement being coupled to the movement of rotation; Controlling same, e.g. according to wind direction or force
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY
    • F05B2260/00Function
    • F05B2260/70Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/72Adjusting of angle of incidence or attack of rotating blades by turning around an axis parallel to the rotor centre line
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/74Wind turbines with rotation axis perpendicular to the wind direction

Abstract

403,889. Turbines. SOC. ANON. DES BREVETS LEON, 37, Rue du Commerce, Tours, Indre-et-Loire, France.-(Assignees of Leon, G. ; 138, Rue Victor Hugo, Tours, Indre-et-Loire, France.) June 7, 1933, No. 16405. Convention date, July 6, 1932. [Class 110 (iii).] A rotor, which may act as a turbine or be driven as a propeller, comprises a central rotor 2 and a series of vanes which revolve around the central axis 1 in the direction of the arrow E the vanes also rotating around their own axes 3 but in the direction of the arrows F. Each vane consists of two spaced plates A supported on members 4 so that fluid flows between each pair of plates. Trunnions 3 may be secured to end plates which support the system of vanes. The vanes may be driven by gearing, and each turns through 180‹ during a revolution of the rotor. The central rotor 2 may be ribbed or built up of an assembly of curved paddles. A fixed pinion on the axis 1 may be turned to vary the angle of incidence of the vanes as each passes through a certain position. The rotor may be used for aircraft wings or in a helicopter. Fixed vanes may be placed behind and at the side of each vane C. An adjustable deflector H may also be provided.
GB1640533A 1932-07-06 1933-06-07 Improvements in or relating to turbines or the like Expired GB403889A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR403889X 1932-07-06

Publications (1)

Publication Number Publication Date
GB403889A true true GB403889A (en) 1934-01-04

Family

ID=8897040

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1640533A Expired GB403889A (en) 1932-07-06 1933-06-07 Improvements in or relating to turbines or the like

Country Status (1)

Country Link
GB (1) GB403889A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142822A (en) * 1977-05-05 1979-03-06 Herbert Frank P Panemone windmill
US4329116A (en) * 1978-10-06 1982-05-11 Olle Ljungstrom Wind turbine of cross-flow type
GB2317597A (en) * 1996-09-26 1998-04-01 Oswald Burgess Bladed marine propulsion device
GB2391845A (en) * 2002-08-13 2004-02-18 Philip Arthur Barnes Marine propulsion device with feathering blades

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142822A (en) * 1977-05-05 1979-03-06 Herbert Frank P Panemone windmill
US4329116A (en) * 1978-10-06 1982-05-11 Olle Ljungstrom Wind turbine of cross-flow type
GB2317597A (en) * 1996-09-26 1998-04-01 Oswald Burgess Bladed marine propulsion device
GB2391845A (en) * 2002-08-13 2004-02-18 Philip Arthur Barnes Marine propulsion device with feathering blades

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