To provide a float device for attachment to hull and a float system capable of adjusting the float to optimal height even when attaching to various canoes or kayaks.SOLUTION: A float device 1 for attachment to hull includes a float 2, a first support member 31, a second support member 32, and a coupling structure 4. The first support member 31 is attached to the float 2. The second support member 32 is attached to a hull B1 of a canoe or a kayak. The coupling structure 4 couples the first support member 31 and the second support member 32. The coupling structure 4 has a guide mechanism 41 and a lock mechanism 42. The guide mechanism 41 has a position of the float 2 be variable to the second support member 32 in a height direction D1 by guiding movement within a prescribed range along the height direction D1 of the first support member 31 to the second support member 32. The lock mechanism 42 fixes a relative position of the first support member 31 to the second support member 32 in an arbitrary position within a prescribed range.SELECTED DRAWING: Figure 1

    【課題】多種多様なカヌー又はカヤックへの取り付け時においても、浮き具を最適な高さに調整しやすい船体取り付け用浮き具装置及び浮き具システムを提供する。【解決手段】船体取り付け用浮き具装置1は、浮き具2と、第1支持部材31と、第2支持部材32と、結合構造4と、を備える。第1支持部材31は、浮き具2に取り付けられる。第2支持部材32は、カヌー又はカヤックの船体B1に装着される。結合構造4は、第1支持部材31と第2支持部材32とを結合する。結合構造4は、ガイド機構41と、ロック機構42と、を有する。ガイド機構41は、第2支持部材32に対する第1支持部材31の高さ方向D1に沿った所定範囲内での移動をガイドすることで、高さ方向D1における第2支持部材32に対する浮き具2の位置を可変とする。ロック機構42は、所定範囲内の任意の位置で第2支持部材32に対する第1支持部材31の相対位置を固定する。【選択図】図1


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    Title :

    FLOAT DEVICE FOR ATTACHMENT TO HULL AND FLOAT SYSTEM


    Additional title:

    船体取り付け用浮き具装置及び浮き具システム


    Contributors:

    Publication date :

    2022-05-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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