Hoisting method and assembly for abandoning and/or recovering an underwater pipeline from a laying vessel, and laying vessel equipped with such a hoisting assembly

Details for Australian Patent Application No. 2010299560 (hide)

Owner Saipem S.p.A.

Inventors Chiodini, Carlo; Moceri, Liborio; Huot, Emmanuel

Agent FB Rice

Pub. Number AU-A-2010299560

PCT Pub. Number WO2011/036547

Priority MI2009A001639 25.09.09 IT

Filing date 27 September 2010

Wipo publication date 31 March 2011

International Classifications

F16L 1/20 (2006.01) Laying or reclaiming pipes

B63B 27/08 (2006.01) Arrangement of ship-based loading or unloading equipment for cargo or passengers

B66C 23/52 (2006.01) Cranes comprising essentially a beam, boom or triangular structure acting as a cantilever and mounted for translatory or swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib cranes, derricks or tower cranes

B66D 1/26 (2006.01) Rope, cable, or chain winding mechanisms - having several drums or barrels

Event Publications

3 May 2012 PCT application entered the National Phase

  PCT publication WO2011/036547 Priority application(s): WO2011/036547

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