PIPE-LAYING VESSEL AND METHOD OF LAYING A PIPELINE

A pipe-laying vessel (1) is provided, including a tower (2) extending upwardly from the vessel, a pipe loading arm (9) for raising a length of pipe from the deck to a position aligned with the tower, a travelling clamp assembly (30) mounted for movement along the tower. The travelling clamp assembly...

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Hauptverfasser: ARDAVANIS, Kimon Tullio, LEGAIGNOUX, Herve Jean Francois, BAYLOT, Michel Pierre, HUOT, Emmanuel
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A pipe-laying vessel (1) is provided, including a tower (2) extending upwardly from the vessel, a pipe loading arm (9) for raising a length of pipe from the deck to a position aligned with the tower, a travelling clamp assembly (30) mounted for movement along the tower. The travelling clamp assembly (30) includes both a line-up clamp (33) and a pipeline tension bearing clamp (34).