PROBLEM TO BE SOLVED: To provide an underwater sound measuring device which can measure underwater radiation noise accurately and easily.SOLUTION: An underwater sound measuring device 10A comprises a data collection part 20A that has a hydrophone 13 for detecting underwater sound and a recording part 11A for detection data, a float part 30A that makes the data collection part 20A float underwater, and a wire rope 50A of a fastening part that connects between the data collection part 20A and a buoy 40A that is an on-water floating body.

    【課題】精度よく簡便に水中放射雑音を計測できる水中音計測装置を提供する。【解決手段】水中音計測装置10Aは、水中音を検出するハイドロホン13及び検出データの記録部11Aを有するデータ収集部20Aと、データ収集部20Aを水中に浮遊させるフロート部30Aと、データ収集部20Aと水上浮体であるブイ40Aとの間を接続する締結部のワイヤーロープ50Aと、を備えている。【選択図】図1


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    Titel :

    UNDERWATER SOUND MEASURING DEVICE


    Weitere Titelangaben:

    水中音計測装置


    Beteiligte:

    Erscheinungsdatum :

    2015-06-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01S RADIO DIRECTION-FINDING , Funkpeilung



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