HINGED FALSE SEA BOTTOM Russian patent published in 2009 - IPC F03B17/06 

Abstract RU 2366827 C2

FIELD: engines and pumps.

SUBSTANCE: invention covers the structures intended for supporting submerged turbines operated by water flow energy. Proposed hinged false sea bottom for at least one turbine in water flow comprises floating platform 3 or raft to carry turbine and support it in completely submerged and uplifted position. Note that aforesaid platform or raft are coupled with the help of braces 5, their one end being connected to anchor 6 installed on sea bottom. Length of aforesaid platform allows accommodating a number of turbines to be installed perpendicular to water flow direction. Each end of platform 3 is hinged with appropriate anchor 6. Platform 3, when submerged, is held by support 4 arranged on sea bottom.

EFFECT: loading bearing structure to support turbine operated as submerged.

20 cl, 15 dwg

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RU 2 366 827 C2

Authors

Frenkel' Peter Leonard

Dates

2009-09-10Published

2004-12-03Filed