Title:
APPARATUS FOR PASSIVELY PREVENTING MARINE FLOATING BODY FROM TWISTING DURING MOORING
Document Type and Number:
WIPO Patent Application WO/2018/093070
Kind Code:
A1
Abstract:
The present invention relates to an apparatus for preventing a marine floating body from twisting when same is being moored in the water by controlling, within a set permitted limit, the tension acting on the ropes connected to the marine floating body, the apparatus comprising: a floating main body, connected to the ropes, for providing a space for marine work while fixed and floating on the water; winches, installed on the upper part of the floating main body, for rewinding from or unwinding into the water the rope fixing the floating main body; fairleads, each of which is installed on one part of the floating main body, for guiding the rope to the winch while having the rope pass through self; and braking units, each of which is installed on one part of the floating main body separated by a set distance from the fairlead, through which, as well as through the fairlead, the rope is passed, and which controls, to a set speed, the speed with which the rope is rewound on the winch, wherein the braking units control, by means of pressure exerted by external forces, the speed with which the ropes are rewound by means of the winches to a set speed.
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Inventors:
LEE KANG SU (KR)
PARK BYOUNG JAE (KR)
KI MIN SUK (KR)
KIM HYUN SEOK (KR)
KIM DO YOUB (KR)
PARK BYOUNG JAE (KR)
KI MIN SUK (KR)
KIM HYUN SEOK (KR)
KIM DO YOUB (KR)
Application Number:
PCT/KR2017/012198
Publication Date:
May 24, 2018
Filing Date:
October 31, 2017
Export Citation:
Assignee:
KOREA INST OCEAN SCI & TECH (KR)
International Classes:
B63B21/04; B63B21/10; B63B21/16; B63B21/50; B66D1/60; B66D5/26
Foreign References:
| KR20120091816A | 2012-08-20 | |||
| US4679800A | 1987-07-14 | |||
| JP2008037143A | 2008-02-21 | |||
| KR200476623Y1 | 2015-03-16 | |||
| JP2001055190A | 2001-02-27 |
Attorney, Agent or Firm:
KIM, Jung Su (KR)
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