To provide a mine for protecting a vessel from a torpedo.SOLUTION: Mines 3 having a net 1 and exploding by tangling to a torpedo have a plurality of mines 2a to 2d attached to the net which open the net by using a screw. The mines incorporate speed sensing devices. The plurality of mines lined up vertically in the gravity direction have smaller specific gravity when positioned above, and have greater specific gravity when positioned below. The mines incorporate a low frequency generator.SELECTED DRAWING: Figure 1

    【課題】魚雷から船を守るための機雷を提供する。【解決手段】網1を有し魚雷に絡み付いて爆発する機雷3であって、網に取着された複数の機雷2a〜2dはスクリューを利用して網を開き、機雷は速度感知装置を内蔵し、複数の機雷は、重力方向に縦に並ぶ機雷は比重が、上に位置するほど小さく、下に位置するほど大きく、また機雷は低周波発生装置を内蔵する事を特徴とする。【選択図】図1


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    Title :

    TORPEDO PROTECTION SYSTEM


    Additional title:

    魚雷防御システム


    Contributors:

    Publication date :

    2021-09-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen / F41H Panzerung , ARMOUR / F42B EXPLOSIVE CHARGES, e.g. FOR BLASTING , Explosive Ladungen, z.B. für Sprengungen



    SYSTEM FOR PROTECTION AGAINST TORPEDO

    FUKUNAGA MIKIO | European Patent Office | 2021

    Free access

    SYSTEM FOR PROTECTION AGAINST TORPEDO

    FUKUNAGA MIKIO | European Patent Office | 2021

    Free access

    SYSTEM FOR PROTECTION AGAINST TORPEDO

    FUKUNAGA MIKIO | European Patent Office | 2021

    Free access

    SYSTEM FOR PROTECTION AGAINST TORPEDO

    FUKUNAGA MIKIO | European Patent Office | 2021

    Free access

    SYSTEM FOR PROTECTION AGAINST TORPEDO

    FUKUNAGA MIKIO | European Patent Office | 2021

    Free access