Ship with hard sail
Provided is a ship provided with a hard sail capable of smoothly performing a short-time lifting operation without causing high cost, a reduction in propulsive force, and an increase in weight. The angle increase suppression mechanism (37) is provided with: a movable frame (39) provided with vertica...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | Provided is a ship provided with a hard sail capable of smoothly performing a short-time lifting operation without causing high cost, a reduction in propulsive force, and an increase in weight. The angle increase suppression mechanism (37) is provided with: a movable frame (39) provided with vertical frames (45A, 45B) having a size (L2) in the vertical direction (VD) greater than a size (L1) in the vertical direction (VD) of a device body (35) that supports the hard sail (27) and lifts and lowers in the storage compartment (29), the vertical frames (45A, 45B) being configured so that the vertical frames (45A, 45B) move in the vertical direction (VD) when viewed from the travel direction (FD); the pair of vertical frames (45A, 45B) are provided so as to be capable of sliding in the vertical direction (VD) with respect to the device body (35) in a state in which a part of the vertical frames (45A, 45B) overlap the device body (35). And a contact part (41) which is attached to the movable frame (39), is configur |
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