公开(公告)号：US08734054B2

公开(公告)日：2014-05-27

申请号：US12866342

申请日：2009-02-06

Applicant: Roberto Bruschi ,  Teresio Signaroldi

Inventor： Roberto Bruschi ,  Teresio Signaroldi

IPC: F16L1/12 ,  F16L1/18 ,  F16L1/235

CPC classification number: F16L1/18 ,  B63B35/03 ,  F16L1/225 ,  F16L1/235

Abstract: A guide device for supporting an underwater pipeline along a feed path as it is being laid. The device is fitted to a laying ramp and has a cradle housing the pipeline; a frame fixed to the laying ramp; and a spacer mechanism located between the frame and the cradle to selectively adjust the distance between the cradle and frame. The device further includes a shock absorber connected to the cradle. The invention includes a method for using the device.

Abstract translation: 一种引导装置，用于当正在铺设时沿着进给路径支撑水下管道。 该装置安装在铺设斜坡上，并具有容纳管道的托架; 固定在铺设斜坡上的框架; 以及位于框架和支架之间的间隔机构，用于选择性地调节支架和框架之间的距离。 该装置还包括连接到支架的减震器。 本发明包括使用该装置的方法。

公开(公告)号：US08061933B2

公开(公告)日：2011-11-22

申请号：US12451885

申请日：2008-05-06

Applicant: Giovanni Carlo Alloggio ,  Christian Cocca ,  Teresio Signaroldi

Inventor： Giovanni Carlo Alloggio ,  Christian Cocca ,  Teresio Signaroldi

IPC: B63B35/03 ,  F16L1/225

CPC classification number: B63B35/03 ,  F16L1/225 ,  Y10T74/20207

Abstract: An actuating device (23) for a lay ramp (6) of a vessel (1) for laying underwater pipelines “(2) has a runner (28), and a carriage (29) connected to the lay ramp (6) and which runs along the runner (28) to lift and lower the lay ramp (6); the runner (28) being defined by a first, a second, and a third portion (31, 32, 33), of which the first and third portion (31, 33) are out of line with respect to each other, and the second portion (32) is mounted on a movable assembly (37) to selectively align the second portion (32) with the first and third portion (31, 33).

Abstract translation: 用于铺设水下管线的容器（1）的铺设斜坡（6）的致动装置（23）具有流道（28）和连接到铺设斜坡（6）的滑架（29），并且其中 沿着转轮（28）延伸以升起和降下铺设斜坡（6）; 所述流道（28）由第一和第二部分（31,32,33）限定，其中第一和第三部分（31,33）相对于彼此不对齐，并且 第二部分（32）安装在可移动组件（37）上以选择性地将第二部分（32）与第一和第三部分（31,33）对准。

公开(公告)号：US08038367B2

公开(公告)日：2011-10-18

申请号：US11662199

申请日：2005-09-05

Applicant: Teresio Signaroldi ,  Umberto Giovannini

Inventor： Teresio Signaroldi ,  Umberto Giovannini

IPC: F16L1/12

CPC classification number: E21B19/07 ,  F16L1/19 ,  F16L1/202 ,  F16L1/207 ,  F16L1/23 ,  F16L1/235

Abstract: A pipe-laying apparatus and method for laying or raising a pipeline from a vessel. The apparatus includes a first pipe gripping assembly disposed on a pipe laying path along which pipeline passes during laying, a second pipe gripping assembly disposed on the 10 pipe-laying path, and a drive unit for causing relative movement in a direction along the pipe-laying path between the first pipe gripping assembly and the second pipe gripping assembly. The first pipe gripping assembly includes both a pipe gripping arrangement for gripping a pipe during pipe-laying and a cable gripping arrangement for gripping a cable during an operation when a cable is connected to a length of pipeline.

Abstract translation: 一种用于从船舶铺设或提升管道的管道铺设设备和方法。 该设备包括：第一管夹持组件，其布置在敷设过程中管道通过的管道敷设通道上;第二管夹持组件，其布置在管道铺设路径上;以及驱动单元，用于沿沿着管 - 在第一管夹持组件和第二管夹持组件之间铺设路径。 第一管夹持组件包括用于在铺管期间夹持管道的管夹持装置和用于在电缆连接到一段管道的操作期间夹持电缆的电缆夹持装置。

公开(公告)号：US20070264084A1

公开(公告)日：2007-11-15

申请号：US11662199

申请日：2005-09-05

Applicant: Teresio Signaroldi ,  Umberto Giovannini

Inventor： Teresio Signaroldi ,  Umberto Giovannini

IPC: F16L1/12

CPC classification number: E21B19/07 ,  F16L1/19 ,  F16L1/202 ,  F16L1/207 ,  F16L1/23 ,  F16L1/235

Abstract: A pipe-laying apparatus and method for laying or raising a pipeline from a vessel. The apparatus includes a first pipe gripping assembly disposed on a pipe laying path along which pipeline passes during laying, a second pipe gripping assembly disposed on the 10 pipe-laying path, and a drive unit for causing relative movement in a direction along the pipe-laying path between the first pipe gripping assembly and the second pipe gripping assembly. The first pipe gripping assembly includes both a pipe gripping arrangement for gripping a pipe during pipe-laying and a cable gripping arrangement for gripping a cable during an operation when a cable is connected to a length of pipeline.

Abstract translation: 一种用于从船舶铺设或提升管道的管道铺设设备和方法。 该设备包括：第一管夹持组件，其布置在敷设过程中管道通过的管道敷设通道上;第二管夹持组件，其布置在管道铺设路径上;以及驱动单元，用于沿沿着管 - 在第一管夹持组件和第二管夹持组件之间铺设路径。 第一管夹持组件包括用于在铺管期间夹持管道的管夹持装置和用于在电缆连接到一段管道的操作期间夹持电缆的电缆夹持装置。

公开(公告)号：US07189028B1

公开(公告)日：2007-03-13

申请号：US10031411

申请日：1999-07-21

Applicant: Teresio Signaroldi ,  Stefano Bianchi

Inventor： Teresio Signaroldi ,  Stefano Bianchi

IPC: F16L1/12

CPC classification number: B63B35/03 ,  F16L1/19 ,  F16L1/207 ,  F16L1/23

Abstract: A pipe-laying vessel includes an upwardly extending tower (14) assembly defining a path down which the pipe passes as a pipeline (40) is being laid by the vessel, and a lower guide arrangement for guiding the pipeline after it has passed down the tower, the lower guide arrangement (61) including a plurality of sets of guide rollers spaced apart along the path of the pipeline and defining the lateral limits of the path, the guide rollers being located such that they allow some bending of the pipeline as it passes through the lower guide arrangement.

Abstract translation: 管道铺设船包括向上延伸的塔（14）组件，其限定当管道（40）正在被船舶铺设时管道通过的路径;以及下导向装置，用于在已经通过管道 下部引导装置（61）包括沿着管道的路径间隔开的多组导向辊并且限定了路径的横向限制，导向辊被定位成使得它们允许管道的一些弯曲 穿过下引导装置。

公开(公告)号：US06524030B1

公开(公告)日：2003-02-25

申请号：US09744211

申请日：2001-01-22

Applicant: Umberto Giovannini ,  Teresio Signaroldi ,  Stefano Bianchi

Inventor： Umberto Giovannini ,  Teresio Signaroldi ,  Stefano Bianchi

IPC: F16L112

CPC classification number: B63B35/03 ,  B63B1/107 ,  F16L1/19

Abstract: A pipe-laying vessel comprises: means (2) for propelling the vessel during pipe-laying; means for assembling sections of pipe generally horizontally on the vessel to form longer lengths; a tower (14) at the bow of the vessel, with respect to an intended direction of movement, pivotally mounted so that it can be angled forwards towards the top; means (29) for raising a length of pipe from the deck to a position aligned with the tower; means (21, 23) for joining such a length of pipe to a pipeline being laid; tensioners (20) arranged to grip such a pipeline and to lower it into the water while maintaining a desired tension in the pipeline; one or more clamps (18) arranged to grip the pipeline below the tensioners; and a lower ramp (17) provided with rollers and arranged to guide the pipeline as it leaves the vessel.

Abstract translation: 管道铺设船包括：用于在铺管期间推进船舶的装置（2）; 用于将管道的部分大致水平地组装在容器上以形成更长的长度的装置; 相对于预期的运动方向，在容器的弓处的塔（14）枢转地安装，使得其可以向顶部向前倾斜; 用于将一段管道从甲板升高到与塔架对准的位置的装置（29）; 用于将这种长度的管道连接到正在铺设的管道的装置（21,23）; 张紧器（20）布置成夹持这样的管道并将其降低到水中，同时保持管道中期望的张力; 一个或多个夹具（18）布置成夹持在张紧器下面的管道; 和设置有辊的下坡道（17），并布置成当管道离开船舶时引导管道。