Curvature limiter for a pipe running in a marine environment
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United States of America Patent
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Apr 14, 1998
Issued Date -
N/A
app pub date -
Sep 24, 1996
filing date -
Sep 27, 1995
priority date (Note) -
Expired
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Abstract
Curvature limiter for a pipe running in a marine environment, more specifically a pipe riser (12) running between a sub-sea oil well (14) and a support (10) on the surface (16) of the sea. The curvature limiter (26) comprises at least two elements (28) which are substantially tubular and arranged around the pipe riser (12), these elements being joined together by an interconnection (30) which serves to limit the angular separation between the elements.
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