Pipelaying

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United States of America Patent

PATENT NO 9719613
SERIAL NO

14823995

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Abstract

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A method of clamping elongate elements in a parallel piggybacked arrangement during subsea laying of the elements is disclosed. The method includes opposed reciprocating jaws which force together clamp segments around the elongate elements to assemble a piggybacking clamp. The piggybacking clamp applies clamping forces to the elongate elements.

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Patent Owner(s)

Patent OwnerAddress
SUBSEA 7 LIMITED40 BRIGHTON ROAD SUTTON SURREY SM2 5BN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Himsworth, Henry William Balsham, GB 4 5
Rolf, Lee Karl Inverurie, GB 6 54
Sobczak, Lukasz Inverurie, GB 4 5

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