GB269217A - A windmill accelerator - Google Patents

A windmill accelerator

Info

Publication number
GB269217A
GB269217A GB26193/25A GB2619325A GB269217A GB 269217 A GB269217 A GB 269217A GB 26193/25 A GB26193/25 A GB 26193/25A GB 2619325 A GB2619325 A GB 2619325A GB 269217 A GB269217 A GB 269217A
Authority
GB
United Kingdom
Prior art keywords
windmill
accelerator
blades
nias
oct
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
GB26193/25A
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.)
FREDERICK SOMERSET NIAS
Original Assignee
FREDERICK SOMERSET NIAS
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
Priority to NL18707D priority Critical patent/NL18707C/xx
Priority to BE336723D priority patent/BE336723A/xx
Application filed by FREDERICK SOMERSET NIAS filed Critical FREDERICK SOMERSET NIAS
Priority to GB26193/25A priority patent/GB269217A/en
Priority to FR625377D priority patent/FR625377A/en
Priority to US136480A priority patent/US1718869A/en
Publication of GB269217A publication Critical patent/GB269217A/en
Expired legal-status Critical Current

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
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • 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

Abstract

269,217. Nias, F. S. Oct. 20, 1925. Screw motors. - Inclined windmill blades a are provided on their active faces with auxiliary blades c inclined thereto and disposed preferably along the trailing edge of each blade a.
GB26193/25A 1925-10-20 1925-10-20 A windmill accelerator Expired GB269217A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL18707D NL18707C (en) 1925-10-20
BE336723D BE336723A (en) 1925-10-20
GB26193/25A GB269217A (en) 1925-10-20 1925-10-20 A windmill accelerator
FR625377D FR625377A (en) 1925-10-20 1926-09-18 Accelerator device for windmills
US136480A US1718869A (en) 1925-10-20 1926-09-20 Windmill accelerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26193/25A GB269217A (en) 1925-10-20 1925-10-20 A windmill accelerator

Publications (1)

Publication Number Publication Date
GB269217A true GB269217A (en) 1927-04-20

Family

ID=10239797

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26193/25A Expired GB269217A (en) 1925-10-20 1925-10-20 A windmill accelerator

Country Status (5)

Country Link
US (1) US1718869A (en)
BE (1) BE336723A (en)
FR (1) FR625377A (en)
GB (1) GB269217A (en)
NL (1) NL18707C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157774A (en) * 1984-04-26 1985-10-30 Lawson Tancred Sons & Company Wind turbine blades

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7906627A (en) * 1979-09-04 1981-03-06 Stichting Energie DEVICE WITH WITS INCLUDING SUPPLIED WINGS WITH ENLARGED MIXING EFFECT BETWEEN WAKE AND OUTSIDE FLOW.
CN104114857B (en) * 2012-02-17 2017-03-08 Lm Wp 专利控股有限公司 There is the wind turbine blade of setting stall fence or flow diverter
CN104454376A (en) * 2013-09-22 2015-03-25 王智勇 Wind power generator blade with supporting device
CN104454377A (en) * 2013-09-23 2015-03-25 王智勇 Wind driven generator with movable blades

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157774A (en) * 1984-04-26 1985-10-30 Lawson Tancred Sons & Company Wind turbine blades

Also Published As

Publication number Publication date
NL18707C (en)
BE336723A (en)
FR625377A (en) 1927-08-09
US1718869A (en) 1929-06-25

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