To provide a loading structure for adjusting a water flow rate, in a water flow passage for escaping high-speed water flow generated by screws of race boats.SOLUTION: A hull section comprises a main hull part having a required length, width and height, and a center hull part projected at a substantially central part in the front of the main hull part and having a required length, width and height. A deck section has a hollow structure having a required height so as to cover the upper part of the hull section, and a lower surface opened, comprises a substantially T-shaped front deck and rear deck. A buffer section is attached to a prescribed part of a front end of the deck section. The hull section and the deck section are configured to be attachable/detachable. The plurality of hull parts being adjacent to one another at prescribed intervals apart are connected by connecting longitudinal steel materials, where the connecting longitudinal steel materials are configured to have variable water flow resistance plates.SELECTED DRAWING: Figure 1
【課題】レース艇のスクリューが発生させる高速水流を逃がすための水流通路に、水流量の調整を行う負荷的構造を備える。【解決手段】ハル部は、所要長さ、幅及び高さを有するメイン・ハル部と、該メイン・ハル部の正面略中央部に突設された所要長さ、幅及び高さを有するセンター・ハル部と、から構成され、デッキ部は、前記ハル部の上方を被覆すべく所要高さを有し下面が開口された中空構造であって、略T字型の前部デッキと後部デッキから成り、緩衝部は、前記デッキ部の前端部所定箇所に取り付けられて成り、前記ハル部と前記デッキ部とが着脱自在に構成されており、所定間隔を置いて隣接した複数の前記ハル部同士は、連結縦通鋼材によって接続され、連結縦通鋼材には、可変水流抵抗板が設けられている構成となっている。【選択図】図1
PIT FOR RACE BOAT
レース艇用ピット
2023-02-09
Patent
Electronic Resource
Japanese
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