To provide a safety device which can quickly expand a float, has sufficient buoyancy in landing, and is made to light weight as compared with conventional safety devices, and a flight body provided with the safety device.SOLUTION: A safety device 100 includes a parachute 10, a storage container which stores the parachute 10 and has a bottomed cylindrical shape, and an injection device which is provided in the storage container and injects the parachute 10 to the outside of the storage container. The parachute 10 includes a canopy 40, a plurality of lines 50, a center cord 60, and a bag-like member 70. In the outside of a top part of the canopy 40, the bag-like member 70 having a suction port 71 connected to a vent hole 42 is provided. In the suction port 71 of the bag-like member 70, a check valve 80 having a hinge part 81 and a plate member 82 is provided.SELECTED DRAWING: Figure 3

    【課題】フロートを迅速に膨張させることができ、着水時に十分な浮力を備え、従来よりも軽量化された安全装置、および、この安全装置を備えた飛行体を提供する。【解決手段】安全装置100は、パラシュート10と、パラシュート10を収容する有底筒状の収容器と、収容器内に設けられ、パラシュート10を収容器外へ射出する射出装置と、を備えている。パラシュート10は、傘体40と、複数のライン50と、センターコード60と、袋状部材70と、を備えている。傘体40の頂上部の外側には、通気口42に接続されている吸気口71を有する袋状部材70が設けられている。袋状部材70の吸気口71には、ヒンジ部81と、板部材82とを備える逆止弁80が設けられている。【選択図】図3


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    Titel :

    SAFETY DEVICE, AND FLIGHT BODY PROVIDED WITH SAFETY DEVICE


    Weitere Titelangaben:

    安全装置、および、安全装置を備えた飛行体


    Beteiligte:

    Erscheinungsdatum :

    2023-04-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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