Invention Grant
US08851202B2 Method and device for transporting pipestringsections between a storage unit and a drill rig
有权
用于在存储单元和钻机之间运输管道连接的方法和装置
- Patent Title: Method and device for transporting pipestringsections between a storage unit and a drill rig
- Patent Title (中): 用于在存储单元和钻机之间运输管道连接的方法和装置
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Application No.: US13138226Application Date: 2010-01-15
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Publication No.: US08851202B2Publication Date: 2014-10-07
- Inventor: Leif Salthaug
- Applicant: Leif Salthaug
- Applicant Address: NO Farsund
- Assignee: Standlifter Holdings AS
- Current Assignee: Standlifter Holdings AS
- Current Assignee Address: NO Farsund
- Agency: Patents + TMS, P.C.
- Priority: NO20090371 20090127
- International Application: PCT/NO2010/000015 WO 20100115
- International Announcement: WO2010/087710 WO 20100805
- Main IPC: E21B19/00
- IPC: E21B19/00 ; E21B19/15 ; E21B19/14

Abstract:
A method and a device for transporting pipe string sections (2) between a storage unit (1) wherein the longitudinal axes of the pipe string sections are arranged horizontally and a position of use in a drill rig (32) where the longitudinal axes of the pipe string sections (2) are arranged vertically and where the pipe string sections (2) are displaceable by means of a pipe manipulator (40), and where the method comprises:—positioning a transport frame (14) for pipe string sections (2) at the storage unit (1), as the transport frame (14) is rotatable about a rotary axis (16) which in the position of use is parallel to the pipe string sections (2), and wherein the transport frame (14) is provided with a number of fasteners (18) for the pipe string sections (2); and—displacing a pipe string section (2) from the storage unit (1) and placing the pipe string section (2) in the transport frame (14), alternatively disengaging the pipe string section (2) from the transport frame (14) and placing the pipe string section (2) in the storage unit (1).
Public/Granted literature
- US20110315446A1 METHOD AND DEVICE FOR TRANSPORTING PIPESTRINGSECTIONS BETWEEN A STORAGE UNIT AND A DRILL RIG Public/Granted day:2011-12-29
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