Platform for floating type offshore structure having protrusion member and semi-submersible offshore structure including the same
US11396351B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Aug 12, 2016 |
| Grant date | Jul 26, 2022 |
| Priority date | — |
| Expiry date | Feb 24, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB63B2221/00
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A platform for a semi-submersible floating type offshore structure according to an exemplary embodiment of the present invention includes a main body which is installed on the sea and has an arrangement structure in which a plurality of pontoons is combined to form a plurality of polygonal shapes; and a protrusion member connecting unit which extends from each corner of the main body and connects a protrusion member outwardly protruding from the main body to the main body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.