Title:
浮遊物体に接続された懸垂アンカーラインを検査する方法
Document Type and Number:
Japanese Patent JP7472164
Kind Code:
B2
Abstract:
A method is disclosed for measuring a line angle of a mooring line connected to a floating object floating in a body of water, the mooring line being connected between the floating object and an anchoring body disposed in a bed of the body of water, in which the floating object is coupled to the mooring line by a line connector. The method includes; defining at least three data points each associated with a respective location on the mooring line; on the data points obtaining a value associated with the location on the mooring line; determining parameters of an equation describing an anchor line curve from the values associated with the location on the mooring line for the data points; calculating at a predetermined position on the mooring line a line angle of the mooring line from a derivative of the equation at the predetermined position based on the parameters.
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Inventors:
Torre, Giorgio
Antoine, Janin
Vieira Kamala de Castro, Rodrigo
Antoine, Janin
Vieira Kamala de Castro, Rodrigo
Application Number:
JP2021559137A
Publication Date:
April 22, 2024
Filing Date:
January 30, 2020
Export Citation:
Assignee:
Single Buoy Moorings Incorporated
International Classes:
B63B21/50; B63B21/00; B63B77/00
Domestic Patent References:
| JP2012236445A | ||||
| JP7096889A | ||||
| JP59032584A |
Foreign References:
| CN102385051A | ||||
| US20130239649 | ||||
| WO2007079556A1 | ||||
| US20060207488 | ||||
| US20090287414 | ||||
| US3810081 |
Attorney, Agent or Firm:
Patent Attorney Corporation Suzue Patent General Office
Masatoshi Kurata
Nobuhisa Nogawa
Tadashi Inoue
Shigeru Iino
Ikuji Otaku
Naoki Kawano
Sanae Kaneko
Masatoshi Kurata
Nobuhisa Nogawa
Tadashi Inoue
Shigeru Iino
Ikuji Otaku
Naoki Kawano
Sanae Kaneko