公开(公告)号：US10442505B2

公开(公告)日：2019-10-15

申请号：US15522860

申请日：2015-10-29

申请人： SAIPEM S.P.A.

发明人： Emmanuel Huot ,  Carlo Chiodini ,  Liborio Moceri

IPC分类号： B63B27/22 ,  B63B27/10 ,  B66C13/02 ,  B66C23/52 ,  B66C23/53 ,  B65G65/06 ,  A61G3/06 ,  B66B9/00

摘要： A lifting apparatus comprises: a base part, a lifting rope, a sheave assembly, a first rotatably mounted sheave, around which the rope passes and from which the rope extends downwardly to a load, a second rotatably mounted sheave and a drive for moving the sheave assembly. The sheave assembly is mounted for pivotal movement relative to the base part about an axis of pivoting spaced from the axis of rotation of the first sheave and coincident with the axis of rotation of the second sheave. During movement of the load relative to the base part, the first sheave is moved by the drive to compensate for that relative movement, the movement of the first sheave being such that the vertical component of the movement of the first sheave relative to the load is less than the vertical component of the movement of the base part relative to the load.

公开(公告)号：US10859185B2

公开(公告)日：2020-12-08

申请号：US16324184

申请日：2017-08-17

申请人： Saipem S.p.A.

发明人： Liborio Moceri ,  Valerio Coppi ,  Emmanuel Huot

IPC分类号： F16L1/19 ,  F16L1/235 ,  F16L1/20

摘要： The disclosure provides a pipe-laying vessel including a pipe-laying tower extending upwardly from the vessel, and the vessel includes at least three separate workstations spaced apart along the length of the tower. The disclosure also provides a pipe-laying vessel including a pipe-laying tower extending upwardly from the vessel, and the vessel includes at least two clamping assemblies for clamping a pipeline, the clamping assemblies being mounted along the length of the tower, and at least one workstation mounted on the tower. The workstation is mounted on the tower below a lowermost clamping assembly. The disclosure also provides a method of J-laying pipeline from a vessel, a method of abandoning a product from a vessel, and a method of recovering a previously abandoned product to a vessel.

公开(公告)号：US20240035591A1

公开(公告)日：2024-02-01

申请号：US18029000

申请日：2021-10-01

申请人： SAIPEM S.P.A.

发明人： Liborio Moceri ,  Carlo Chiodini ,  Luca Arnesano ,  Emmanuel Huot

IPC分类号： F16L1/20 ,  F16L1/26 ,  B66C1/68 ,  B63B35/03

CPC分类号： F16L1/207 ,  F16L1/26 ,  B66C1/68 ,  B63B35/03

摘要： A manipulator device to apply modules around a pipeline during assembly has two jaws mobile between an open and a closed position and configured to house the respective portions of the module, and an articulated mechanism having a plurality of degrees of freedom to place the jaws in a loading position and in a position wherein the jaws are aligned with the pipeline during assembly.