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Patent Searching and Data


Title:
SHIP
Document Type and Number:
WIPO Patent Application WO/2019/208530
Kind Code:
A1
Abstract:
A ship 1 for transporting liquefied gas in a liquefied gas tank 20, the ship 1 having only one liquefied gas tank 20 with a length T of 40-75% of the total length Ls of the ship with respect to the ship length direction and being configured so as to be provided with at least one backup buoyancy section among a backup buoyancy section of 10-25% of the total length Ls of the ship to the front of the liquefied gas tank 20 and a backup buoyancy section of 15-35% of the total length Ls of the ship to the rear of the liquefied gas tank 20. This configuration allows damage stability to be ensured even for a ship with a one liquefied gas tank configuration and simplifies ballast operation during cargo handling.

Inventors:
SASAKI Jiro (LTD. 65-1 kinoe osakikamijima-cho, Toyota-gu, Hiroshima 01, 〒7250401, JP)
NAKAMURA Masaki (6-4, Tsukiji 5-chome, Chuo-k, Tokyo 39, 〒1048439, JP)
OHBA Naoki (6-4, Tsukiji 5-chome, Chuo-k, Tokyo 39, 〒1048439, JP)
Application Number:
JP2019/017111
Publication Date:
October 31, 2019
Filing Date:
April 23, 2019
Export Citation:
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Assignee:
SASAKI SHIPBUILDING CO.,LTD. (65-1, kinoe osakikamijima-cho, Toyota-gu, Hiroshima 01, 〒7250401, JP)
MITSUI E&S SHIPBUILDING CO.,LTD. (6-4 Tsukiji 5-chome, Chuo-ku Tokyo, 39, 〒1048439, JP)
International Classes:
B63B25/16; B63B9/00; B63B11/04
Foreign References:
CN203975160U2014-12-03
US20130065461A12013-03-14
JP2014108759A2014-06-12
CN105889751A2016-08-24
CN105605416A2016-05-25
Attorney, Agent or Firm:
SEIRYU PATENT PROFESSIONAL CORPORATION et al. (37 Kowa Building, 4-5 Tsukiji 1-chome, Chuo-k, Tokyo 45, 〒1040045, JP)
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