To provide a low cost life buoy capable of coping even in a disaster.SOLUTION: A life buoy 1 includes a life buoy body 10 and a used air bag for an automobile 20 covering an outside surface of the life buoy body 10. The life buoy body 10 can also be a toy float. Preferably, an outer diameter D1b of the life buoy body 10 is greater than an opening diameter D2a of an opening 21 based on an opening of the used air bag for an automobile 20 and equivalent to or less than a lumen diameter D2b of the used air bag for an automobile 20.SELECTED DRAWING: Figure 1A

    【課題】災害時にも対応できる低コストの救命浮輪を提供すること。【解決手段】救命浮輪1は、浮輪本体10と、浮輪本体10の外表面を覆う使用済み自動車用エアバッグ20と、を備える。浮輪本体10は、遊具用浮輪であってもよい。好ましくは、浮輪本体10の外径D1bは、使用済み自動車用エアバッグ20の開口に基づく開口部21の開口径D2aよりも大きく、使用済み自動車用エアバッグ20の内腔径D2bと同等又はそれ以下である。【選択図】図1A


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    Title :

    LIFE BUOY, LIFE BUOY KIT


    Additional title:

    救命浮輪、救命浮輪キット


    Contributors:

    Publication date :

    2021-08-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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