To enable the lowering of height of a flying object more quickly than a conventional art.SOLUTION: A flying object 1 is a gas balloon flying by buoyancy of lightweight gas filled in a gas bag 11. A pulley 17 is attached inside the gas bag 11, and a rope body 18 is wound around the pulley 17. One end portion of the rope body 18 is attached to a bottom part of the gas bag 11, and the other end portion is attached to a winch 19 through a hole H1 opening on the bottom part of the gas bag 11. If the winch 19 winds up the rope body 18, the gas bag 11 is crushed in a vertical direction to forcibly exhaust the lightweight gas in the gas bag 11. Consequently, the flying body 1 can quickly lower height.SELECTED DRAWING: Figure 2

    【課題】従来技術よりも速やかに飛翔体の高度を下げることを可能とする。【解決手段】飛翔体1は、気嚢11内に充填された軽量ガスの浮力で飛翔するガス気球である。気嚢11の内側には滑車17が取り付けられており、滑車17には索体18が掛けられている。索体18の一方の端部は気嚢11の底部に取り付けられており、他方の端部は気嚢11の底部に開けられた孔H1を通ってウィンチ19に取り付けられている。ウィンチ19が索体18を巻き取ると、気嚢11が上下方向に潰されて、気嚢11内の軽量ガスが強制排気される。その結果、飛翔体1は速やかに高度を下げることができる。【選択図】図2


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    Title :

    FLYING OBJECT EQUIPPED WITH FORCED EXHAUST MECHANISM


    Additional title:

    強制排気機構を備える飛翔体


    Contributors:

    Publication date :

    2023-10-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64B LIGHTER-THAN-AIR AIRCRAFT , Luftfahrzeuge leichter als Luft



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