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    • 1. 发明公开
    • 파쇄체 및 이를 구비하는 연습용 탄
    • 分散组装和目标实施项目
    • KR1020130085661A
    • 2013-07-30
    • KR1020120006585
    • 2012-01-20
    • (주)화이트스톤주식회사 풍산
    • 노동수김태정이용수최시남박창규진희식양성진박동준김정립
    • F42B8/14F42B8/16
    • F42B8/14F42B30/08
    • PURPOSE: A fragmentation assembly and a target-practice projectile with the same are provided to fragment a filler to be fragmented to small pieces and to scatter the fragments only within short distances because the internal pressure and impact energy of the filler to be fragmented are maximized over the fragmentation threshold of the filler to be fragmented. CONSTITUTION: A fragmentation assembly (10) comprises a filler (12) to be fragmented and a plastic pressure-resistant case (14). The filler to be fragmented is applied to a projectile body flying by the explosive force of a propellant charge and is fragmented by impact energy generated when the projectile body collides with a target. The plastic pressure-resistant case increases the internal pressure of the filler to be fragmented while concentrating the impact energy, generated when the projectile body collides with the target, on the inside of the filler to be fragmented. Accordingly, the filler is fragmented to smaller pieces.
    • 目的:提供一种分裂组件和具有相同功能的目标实践弹丸,以将填料碎裂成小块,并将碎片仅在短距离内散射,因为要分段的填料的内部压力和冲击能量最大化 超过要分段的填料的碎裂阈值。 构成:破碎组件(10)包括待碎裂的填料(12)和塑料耐压外壳(14)。 要分散的填料被应用于由推进剂装药的爆炸力飞行的射弹体,并且当射弹体与目标物碰撞时产生的冲击能量被分段。 塑料耐压外壳会增加填料的内部压力,同时将发射体碰撞时产生的冲击能量集中在要分段的填料内部。 因此,填料被分段成小块。
    • 6. 发明公开
    • 비상체 관측 어셈블리 및 이를 구비하는 비상체
    • 观察飞行对象和具有相同对象的飞行对象的组装
    • KR1020130087155A
    • 2013-08-06
    • KR1020120008217
    • 2012-01-27
    • (주)화이트스톤주식회사 풍산
    • 노동수박찬현이용수홍찬호김기수진희식양성진박동준김정립
    • F42B12/34G01S7/04
    • F42B12/382F42B12/38
    • PURPOSE: Assembly for observing a flying body and a flying body including the same are provided to facilitate replacing a set-back battery in a power supply unit, thereby helping people to actively cope with the situation when the set-back battery is discharged. CONSTITUTION: Assembly for observing a flying body comprises a light emitting unit (41) and a protecting body (31). The light emitting unit shines a beam when being supplied with power so that a flying object is observed. The protection body is arranged at the end of the flying body. The protection body has the light emitting unit at the end in order to protect the light emitting unit from any force applied to the flying object for the purpose of making the flying object fly. The light emitting unit is fixed to the protection body with a screw.
    • 目的:提供用于观察飞行体和包括其的飞行体的组装件,以便于更换电源单元中的安装式电池,从而帮助人们积极应对安全电池放电时的情况。 构成:用于观察飞行体的组件包括发光单元(41)和保护体(31)。 发光单元在被供电时照射光束,从而观察飞行物体。 保护体设置在飞行体的末端。 保护体在末端具有发光单元,以便保护发光单元不受施加到飞行物体的任何作用力以使飞行物体飞行。 发光单元用螺钉固定在保护体上。