JPS56151277A - Water wheel - Google Patents

Water wheel

Info

Publication number
JPS56151277A
JPS56151277A JP5592380A JP5592380A JPS56151277A JP S56151277 A JPS56151277 A JP S56151277A JP 5592380 A JP5592380 A JP 5592380A JP 5592380 A JP5592380 A JP 5592380A JP S56151277 A JPS56151277 A JP S56151277A
Authority
JP
Japan
Prior art keywords
vane
water
water wheel
plates
vane plate
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.)
Pending
Application number
JP5592380A
Other languages
Japanese (ja)
Inventor
Kazuo Neyama
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.)
SHIYOUENERUGII GIJUTSU SEKKEI KK
SHIYOUENERUGII GIJUTSU SETSUKE
Original Assignee
SHIYOUENERUGII GIJUTSU SEKKEI KK
SHIYOUENERUGII GIJUTSU SETSUKE
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 SHIYOUENERUGII GIJUTSU SEKKEI KK, SHIYOUENERUGII GIJUTSU SETSUKE filed Critical SHIYOUENERUGII GIJUTSU SEKKEI KK
Priority to JP5592380A priority Critical patent/JPS56151277A/en
Publication of JPS56151277A publication Critical patent/JPS56151277A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02E10/20—Hydro energy

Landscapes

  • Hydraulic Turbines (AREA)

Abstract

PURPOSE: To enhance the efficiency of the water wheel by curving the vane plates of the water wheel vertically against a water current and by making round holes near the central parts of the vane plates.
CONSTITUTION: The vane plates 3 are curved vertically against the water current, while the round holes 4 are made near the central parts of the vane plates 3. By this constitution, the resistance coefficient of the vane plate is made much larger than that of a flat vane plate and the wake-flow resistance of running water to the vane plate is reduced. Moreover, since the generation of an eddy at the back surface of the vane plate is prevented by a jet stream from the round hole 4 and thereby the back pressure is reduced, the water wheel can be driven with high efficiency.
COPYRIGHT: (C)1981,JPO&Japio
JP5592380A 1980-04-25 1980-04-25 Water wheel Pending JPS56151277A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5592380A JPS56151277A (en) 1980-04-25 1980-04-25 Water wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5592380A JPS56151277A (en) 1980-04-25 1980-04-25 Water wheel

Publications (1)

Publication Number Publication Date
JPS56151277A true JPS56151277A (en) 1981-11-24

Family

ID=13012620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5592380A Pending JPS56151277A (en) 1980-04-25 1980-04-25 Water wheel

Country Status (1)

Country Link
JP (1) JPS56151277A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61182470A (en) * 1984-06-28 1986-08-15 Miyamori Saiseki Kogyosho:Kk Generating unit of water turbine for low head use
KR20030034658A (en) * 2001-10-26 2003-05-09 변동춘 Rotetion lmcreasing tecity of waten wheel
JP2006110433A (en) * 2004-10-13 2006-04-27 Kansai Electric Power Co Inc:The Magnetic separation/recovery apparatus
KR100890635B1 (en) * 2007-09-03 2009-03-27 이성춘 Float type of hydraulic power generation apparatus
GB2465855A (en) * 2008-10-18 2010-06-09 Campbell Mckay Taylor Water powered generator.
JP2014134199A (en) * 2013-12-03 2014-07-24 Yoichi Ishihara Hydraulic power generating system for river of low flow velocity

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61182470A (en) * 1984-06-28 1986-08-15 Miyamori Saiseki Kogyosho:Kk Generating unit of water turbine for low head use
KR20030034658A (en) * 2001-10-26 2003-05-09 변동춘 Rotetion lmcreasing tecity of waten wheel
JP2006110433A (en) * 2004-10-13 2006-04-27 Kansai Electric Power Co Inc:The Magnetic separation/recovery apparatus
KR100890635B1 (en) * 2007-09-03 2009-03-27 이성춘 Float type of hydraulic power generation apparatus
GB2465855A (en) * 2008-10-18 2010-06-09 Campbell Mckay Taylor Water powered generator.
GB2465855B (en) * 2008-10-18 2010-11-10 Campbell Mckay Taylor Gravity power by water wheel
JP2014134199A (en) * 2013-12-03 2014-07-24 Yoichi Ishihara Hydraulic power generating system for river of low flow velocity

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