To provide a drowning sensor for sensing an actual drowning state for the purpose of prompt finding and rescue of a near-drowning victim.SOLUTION: A drowning sensor is constituted by interposing a water soluble locked object (2) inside a container for example, a drilled capsule or a cylinder (3), which is hard to be flooded by a level of saliva or spray of water, made into a state in which both ends of an elastic cord (1) are directly or indirectly via the container, connected by the locked object (2), looped elastic cord (1) is expanded upon a sensing part is put in the mouth, and worn on the head in a state of having tension, constituted so that the locked object (2) is melt down to fracture, a ring of the elastic cord (1) is released at once by flood of the inside of the container under water pressure of a large quantity of water flowing in the mouth in drowning, a float (11) and a buzzer (11b) linked with extinction of the tension of the elastic cord (1) are preliminarily attached to the elastic cord (1), the float and the buzzer are floated on the water surface to inform the surroundings of drowning, and an expansion type floating tool (12) is preliminarily coupled so as to react the extinction of the tension of the elastic cord (1) to be utilized by linking the floating tool.SELECTED DRAWING: Figure 3

    【課題】迅速な溺水者の発見・救護を目的とし、実際の溺水状態を感知するための溺水感知器を提供する。【解決手段】唾液や水しぶき程度では浸水しにくいような容器、例えば穴をあけたカプセルや筒(3)内部に水溶性の係止物(2)を介在させ、ゴムひも(1)の両端が直接、あるいは容器を介して間接的に、この係止物(2)でつながれた状態にし、この感知部を口内に含んだうえで、輪になったゴムひも(1)を拡げ、張力を有した状態で頭に被っておくものであり、溺水時において、口内に流入する多量の水の水圧下で、容器内部が浸水することにより、係止物(2)が溶けて破断し、ゴムひも(1)の輪が一気に解き放たれるようにし、このゴムひも(1)に予め浮き(11)やゴムひも(1)の張力消滅に連動するブザー(11b)を取付けておいて、これらを水面に浮上させて周りに知らせたり、ゴムひも(1)の張力消滅に反応するように予め膨張式浮揚具(12)を連結しておいて、これを連動させたりして活用する。【選択図】図3


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    Titel :

    DROWNING SENSOR


    Weitere Titelangaben:

    溺水感知器


    Beteiligte:

    Erscheinungsdatum :

    2020-03-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING , Vorrichtungen, Geräte oder Verfahren zur Lebensrettung / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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