Title:
SHIP
Document Type and Number:
WIPO Patent Application WO/2020/075642
Kind Code:
A1
Abstract:
This ship is provided with: a hull; a tank (3) provided to the hull, a liquefied gas (L) in liquid form being accommodated inside the tank (3); a liquid level detection unit (8) that detects the liquid level of the liquefied gas (L) inside the tank (3); and an information processing device (20) into which a value of the liquid level detected by the liquid level detection unit (8) is inputted. The information processing unit (20) has: a storage unit (23) that stores a highest-liquid-level setting value (Lm) for the tank (3), said value (Lm) being set for each of a plurality of types of liquefied gas (L) having different specific gravities; and an assessment unit (24) that assesses whether the value of the liquid level inputted from the liquid level detection unit (8) has reached the highest-liquid-level setting value (Lm) that corresponds to the type of the liquefied gas (L) accommodated inside the tank (3).
Inventors:
TSUKAMOTO HIROFUMI (JP)
TSUMURA KENJI (JP)
TAMURA HIROSHI (JP)
UEDA SHIN (JP)
TSUMURA KENJI (JP)
TAMURA HIROSHI (JP)
UEDA SHIN (JP)
Application Number:
PCT/JP2019/039295
Publication Date:
April 16, 2020
Filing Date:
October 04, 2019
Export Citation:
Assignee:
MITSUBISHI SHIPBUILDING CO LTD (JP)
International Classes:
B63B25/16
Domestic Patent References:
| WO2006003708A1 | 2006-01-12 |
Foreign References:
| JP2017043154A | 2017-03-02 | |||
| JP2014100745A | 2014-06-05 | |||
| CN204341375U | 2015-05-20 |
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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