SHORE MULTI-TIER HYDRAULIC TURBINE WORKING IN FREE FLOW OF RIVERS Russian patent published in 1999 - IPC

Abstract RU 2138681 C1

FIELD: conversion of energy of water flow into electric energy or another useful mechanical energy. SUBSTANCE: hydraulic turbine includes vertical swivel column with blades secured on it in tiers for turn through 90 deg about their axes. Transmitting includes drive and drive gears; driven gear is secured on power take-off shaft. Some blades of each tier are located horizontally and other blades are fitted vertically. EFFECT: efficiency; controllability; reduced overall dimensions. 2 cl, 7 dwg

Similar patents RU2138681C1

Title	Year	Author	Number
COMBINE HARVESTER	2010	Saldaev Gennadij Aleksandrovich	RU2418402C1
FLUID MEDIUM ENERGY CONVERTER (VERSIONS)	2004	Aliev Abdulla Sirazhutdinovich Aliev Igramotdin Sirazhutdinovich Aliev Rakhmetulla Abdullaevich	RU2280782C2
WHEELED ARMORED VEHICLE	2005	Vnukov Vasilij Vasil'Evich	RU2314478C2
	0	Pashin V.N.	SU44740A1
COMBINE HARVESTER FOR PLANT BREEDING WITH HARVESTED CROP RECORDING DEVICE	1992	Saldaev A.M. Saldaev D.A. Saldaev G.A.	RU2045149C1
PUSH CYCLE	2006	Bogdanov Nikolaj Andreevich	RU2329911C2
	0	Gorelov S.N. Nikitin G.A.	SU46682A1
FLUID MEDIUM ENERGY CONVERTER (VERSIONS)	2003	Aliev A.S. Alieva B.Z.	RU2253039C2
WIND AND WAVE ENERGY CONVERTER	2003	Aliev A.S.	RU2254494C2
TRACTOR FOR ARC WELDING	0	Paton Vladimir Evgenevich Kobylyakov Vitalij Stefanovich Belfor Mikhail Grigorevich Vashchenko Nikolaj Matveevich	SU745625A1

RU 2 138 681 C1

Authors

Avdeev N.N.

Dates

1999-09-27—Published

1996-09-06—Filed