PROBLEM TO BE SOLVED: To provide a life vest which is compact and suppresses cost.SOLUTION: A life vest 10 comprises a vest body 12. The vest body 12 comprises an upper body 16 and a lower body 18. Plural storage parts are provided on a lower part of the upper body 16, and plural storage parts are provided on a lower part of the lower body 18. The respective storage parts store a first foam material and a second foam material so that the first and second foam materials do not contact each other. When external force is applied to the plural storage parts, the first and second foam materials exit from the storage parts, and the first and second foam materials contact and react each other on a mix area disposed below the respective storage areas, thereby a foam member is created.

    【課題】コンパクトでありかつコストを抑制できる、救命胴衣を提供する。【解決手段】救命胴衣10は、胴衣本体12を含む。胴衣本体12は、上部本体16と下部本体18とを含む。上部本体16の下部に複数の収容部が設けられ、かつ下部本体18の下部に複数の収容部が設けられる。各収容部は、第1発泡材と第2発泡材とを相互に接触しないように収容する。収容部に対して外力を加えると、収容部から第1発泡材および第2発泡材が流出し、収容部の下方に位置する混合エリアにおいて第1発泡材と第2発泡材とが接触し反応して、発泡部材が生成される。【選択図】図1


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    Title :

    LIFE VEST


    Additional title:

    救命胴衣


    Contributors:
    SAWATANI TAKUYA (author) / ITO REIKO (author) / ONO SHOHEI (author) / KATO ERI (author) / FUKUMA ERIKA (author) / YAMASHIRO TENSHIN (author)

    Publication date :

    2015-12-07


    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



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