| 摘要 |
PROBLEM TO BE SOLVED: To provide a device for preventing generation of a spray wave generated when a ship sails. SOLUTION: A fin for preventing spray wave at ship sailing is arranged in the vicinity of an anticipated draft plane in a front part of the hull along both sides from the bow. A housing chamber is formed in a hull outside plate. The spray wave preventive fin is movably installed in the housing chamber, and is used by horizontally overhanging at use time, and is stored in the housing chamber at unused time. The spay wave preventive fin is overhung as a divided body to easily perform housing operation.
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