公开(公告)号：WO2021262980A1

公开(公告)日：2021-12-30

申请号：PCT/US2021/038898

申请日：2021-06-24

Applicant: BARDEX CORPORATION ,  O'ROURKE, Charlie ,  ATALLAH, Nick

Inventor： O'ROURKE, Charlie ,  ATALLAH, Nick

IPC: B63B21/04 ,  B63B21/10 ,  B63B21/16 ,  B63B21/18 ,  B63B21/20 ,  B63B21/22 ,  B63B2021/008 ,  B63B2021/505 ,  B63B21/08 ,  B63B21/50

Abstract: Systems and methods for tensioning mooring lines are provided. The systems include an in-line tensioner that may include a removable chainwheel, a tail chain disconnecting table configured for disconnection of a tail chain and docking of an ROV, a chain guide having low- friction pads that reduce frictional engagement between the in-line tensioner and mooring chains, and a target link stopper that is configured to stop movement of the mooring line at a predetermined location, such that the mooring line has a predetermined length and such that a predetermined link of the mooring line is positioned within a gripping zone of latches of the in-line tensioner.