Lifting device, vessel and method for removal and/or installation of at least one part of a sea platform

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United States of America Patent

PATENT NO 9738354
SERIAL NO

14906787

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Abstract

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The invention provides a lifting device (1) for lifting a leg of at least one part of a sea platform comprising a support structure and a top side, wherein the lifting device comprises: a base structure (2) to be mounted on a vessel; a gripping device (3) to grip the leg, wherein the gripping device is movably supported with respect to the base structure; a support device (4) mounted on the base structure, and a lifting beam (5), wherein a first end of the lifting beam is configured to be supported at a support location of the support device and wherein a second end of the lifting beam opposite to the first end is configured to be connected to the gripping device.

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Patent Owner(s)

Patent OwnerAddress
HEEREMA MARINE CONTRACTORS NEDERLAND SELEIDEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rutten, Timotheus Johannes Leiden, NL 4 4
Van, Grieken Gerardus Cornelius Leiden, NL 9 15
Van, Zeijl Chris Leiden, NL 1 2

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