Ship with hard sail

Provided is a ship provided with a hard sail that has a large area and can be stored in a small storage tank. When the hard sail (27) is protruded on the deck to obtain the propulsive force based on the wind, the extended sail parts (33, 35) are moved and extended from the sail main body (31) to the...

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Bibliographic Details
Main Author TOKUDOME YUJI
Format Patent
LanguageChinese
English
Published 26.01.2024
Subjects
MARINE PROPULSION OR STEERING
PERFORMING OPERATIONS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TRANSPORTING
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Summary:Provided is a ship provided with a hard sail that has a large area and can be stored in a small storage tank. When the hard sail (27) is protruded on the deck to obtain the propulsive force based on the wind, the extended sail parts (33, 35) are moved and extended from the sail main body (31) to the outside in the width direction (WD) through a holding structure formed by the upper end load holding part (37) and the driving mechanism (39), and the length of the hard sail (27) in the width direction (WD) is extended. When the hard sail (27) is stored in the storage tank (29) when the hard sail (27) is not in use, the extended sail parts (33, 35) are moved to the inner side in the width direction (WD) through the holding structure and are stored in the sail main body (31), and the length in the width direction can be reduced. 提供一种具备硬帆的船舶，该硬帆具有较大的面积且能够储存于较小的储存库。在使硬帆(27)在甲板上突出以获得基于风的推进力的使用时，通过由上端载荷保持部(37)及驱动机构(39)构成的保持结构，使延伸帆部(33、35)从帆主体(31)向宽度方向(WD)外侧移动而延展，将硬帆(27)的宽度方向(WD)的长度延伸。在货物装卸时、暴风雨时等，在将硬帆(27)储存于储存库(29)的不使
Bibliography:Application Number: CN202310896556