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1.发明申请Gravity Driven Pile Tower Based Device for Pipeline Lifting and Support and Method of Use 审中-公开用于管道起重和支撑的重力驱动桩塔装置及其使用方法公开(公告)号：US20160186894A1
公开(公告)日：2016-06-30
申请号：US14574911
申请日：2014-12-18
Applicant: Andrew Gregory Restivo , Kinton Lowell Lawler , Donald C Nelson , Nikunj C Patel , Jason Ray Pollick
Inventor： Andrew Gregory Restivo , Kinton Lowell Lawler , Donald C Nelson , Nikunj C Patel , Jason Ray Pollick
CPC classification number: F16L3/00 , E02D7/00 , E02D9/02 , F16L1/16 , F16L1/20 , F16L1/201 , F16L3/16
Abstract: A system and method for securely cradling a subsea pipeline is claimed that lands on one side of the pipeline, is embedded into the sea floor, reaches under the pipeline, positions the cradling structure, and then lifts the pipeline. The system typically comprises a gravity driven pile based device, comprising a pile tower, a roller carriage assembly, and a jacking assembly that engages the roller carriage assembly and pile tower rails.
Abstract translation: 声称一种用于安全吊装海底管道的系统和方法是，将管道一侧的土地嵌入海底，到达管道下方，定位起吊结构，然后提升管道。 该系统通常包括基于重力驱动的桩的装置，其包括桩塔，滚子支架组件和接合滚子支架组件和桩塔轨道的顶起组件。
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2.发明授权公开(公告)号：US09464733B2
公开(公告)日：2016-10-11
申请号：US14574911
申请日：2014-12-18
Applicant: Andrew Gregory Restivo , Kinton Lowell Lawler , Donald C Nelson , Nikunj C Patel , Jason Ray Pollick
Inventor： Andrew Gregory Restivo , Kinton Lowell Lawler , Donald C Nelson , Nikunj C Patel , Jason Ray Pollick
CPC classification number: F16L3/00 , E02D7/00 , E02D9/02 , F16L1/16 , F16L1/20 , F16L1/201 , F16L3/16
Abstract: A system and method for securely cradling a subsea pipeline is claimed that lands on one side of the pipeline, is embedded into the sea floor, reaches under the pipeline, positions the cradling structure, and then lifts the pipeline. The system typically comprises a gravity driven pile based device, comprising a pile tower, a roller carriage assembly, and a jacking assembly that engages the roller carriage assembly and pile tower rails.
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