Pipe construction and method of making same
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United States of America Patent
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-
Jul 15, 1980
Grant Date -
N/A
app pub date -
Aug 14, 1978
filing date -
Aug 14, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A pipe construction for utilizing ocean energy including a plurality of toroidal pipe elements stacked one upon the other in coaxial relation to form a cylindrical wall of substantial diameter and length. Sealing means are provided between pipe elements to make leakproof the cylindrical wall, said pipe structure being suspended by a plurality of tension members arranged about the inner circumference of the cylindrical wall. A pipe construction having a circular or a polygonal cross sectional shape and having portions thereof of selected physical characteristics for selected depth of water.
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