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    • 7. 发明公开
    • 참치 어획용 폭음탄
    • 用于捕捉TUNA的破碎机
    • KR1020010025321A
    • 2001-04-06
    • KR1020000075966
    • 2000-12-13
    • 안종빈
    • 안종빈
    • F42B19/00
    • A01K99/00F42B4/04
    • PURPOSE: A cracker for the catch of tuna is provided to save work labor and work time by integrally charging an explosive and dyes in the explosive bomb and inputting the dyes upon the explosion and the generation of flash. CONSTITUTION: A cracker is comprised of an outer shell(11) for making an explosive(15) and a cracker(10) keep specific weight by sequentially charging sand; upper and lower finishing layers(12a,12b) fixed on upper and lower parts to finish the upper and lower ends of the outer shell; a fuse(16) penetrating through the upper finish layer of the upper part to ignite the explosive; a dye layer(14) filled in the outer shell and made up of the sand and the dyes at a specific ratio to incur eyesight troubles of tuna; a tube(18) for preventing the fuse from being put out upon contacting sea water; and a protection cap(19) for preventing an ignited flame from transferring to and igniting other fuses. Thereby, work labor and work time for discharging the explosive bomb are minimized.
    • 目的:为了节省工作劳动和工作时间,提供了一个用于捕获金枪鱼的饼干,通过在爆炸炸弹中一起炸药和染料,并在爆炸和产生闪光时输入染料。 构成:裂解器由用于制造炸药(15)的外壳(11)和裂解器(10)通过依次充填砂而保持比重; 固定在上部和下部的上部和下部整理层(12a,12b),以完成外壳的上端和下端; 保险丝(16)穿过上部的上部精加工层以点燃炸药; 以特定比例填充在外壳中并由沙子和染料构成的染料层(14),以引起金枪鱼的视力麻烦; 用于防止保险丝在接触海水时被放出的管(18); 以及用于防止点燃的火焰转移到并点燃其它保险丝的保护帽(19)。 因此,尽量减少爆破炸弹的工作劳动和工作时间。
    • 10. 发明公开
    • 워터 램 방식의 어뢰 발사 장치
    • KR20180045748A
    • 2018-05-04
    • KR20160140463
    • 2016-10-26
    • B63G8/32F41F3/08F41F3/10F42B19/00
    • 워터램 방식의어뢰발사장치가제공된다. 상기워터램 방식의어뢰발사장치는, 잠수함내에구비되며, 어뢰를발사가능하게수용하는어뢰발사관, 상기어뢰발사관에연결되고, 상기어뢰에발사력을제공하는해수가이동하는해수이송탱크, 상기해수이송탱크에연결되고, 내부에해수를수용하는워터램 실린더, 및유압램 실린더내로연장되는워터램 로드를갖고, 상기워터램 실린더내부에서전후양방향으로이동하는워터램 피스톤을포함하고, 상기워터램 피스톤은제1 피스톤플레이트(piston plate)와제2 피스톤플레이트가체결된구조이고, 상기워터램 피스톤은제1 방향으로이동할때 상기제1 피스톤플레이트와상기제2 피스톤플레이트가부착되어함께이동하고, 상기워터램 피스톤은상기제1 방향과반대방향인제2 방향으로이동할때 상기제1 피스톤플레이트와상기제2 피스톤플레이트가분리되어이동하고, 상기제2 피스톤플레이트에는구멍(hole)이형성된다.