To solve the problem in which; one example of conventional fire-extinguishing grenades has a fire extinguishant in a rocket, which is not to be dropped down from the air when used, and is different from the fire-extinguishing grenade herein; and another example of the conventional fire-extinguishing grenades is one for a forest fire, which is similar in part to the fire-extinguishing grenade herein, but the conventional one has explosives at the top, so that a fire extinguishant is sprayed only downwards, and moreover, it is ignited with a wire, involving the risk of getting caught on a tree or the like.SOLUTION: A fire-extinguishing grenade has a fireworks body attached to the central part of a fire extinguishant body containing a fire extinguishant.SELECTED DRAWING: Figure 1
【課題】 従来技術は、ロケットに消火剤を入れたもので、空中より落下させて使用するものではなく、本考とは異なるものである。また、別の従来技術は、山火事用の消化弾であり、類似する部分もあるが、火薬を上部に設けているため消火剤は下方向のみ散布するものである。さらに、電線で点火するため、木等に引っ掛かる危険性がある。【解決手段】 消火剤を入れてなる消火剤本体の中央部に、花火体を装着してなることを特徴とする。【選択図】図1
FIRE-EXTINGUISHING GRENADE
消火弾
2021-02-04
Patent
Elektronische Ressource
Japanisch
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