| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | 탄약의 안전 절단설비 | KR1020000046943 | 2000-08-14 | KR1020020013654A | 2002-02-21 | 이종철; 신승익; 곽상록; 전종대 |
| PURPOSE: A bullet cutting apparatus is provided to treat waste by cutting bullets safely, promptly and continuously with injecting high pressure abrasive fluid to bullets, and to recycle bullets by collecting waste bullets with separating conveniently. CONSTITUTION: A safe cutting device of a bullet(101) comprises a bullet cutting chamber(110) having an inlet and an outlet in a defense wall(111); a water tub(150) containing cooling water in the bullet cutting chamber; an inlet conveyor(210) arranged in the bullet cutting chamber, and sunk in cooling water of the water tub partially; a bullet cutting unit injecting high pressure water and abrasive mixture to the bullets with an injection nozzle, and cutting bullets; a bullet turning unit arranged at the side of the water tub to clamp the end of the bullet and turn the bullet; and a bullet turn supporting unit lifting up and down in the water tub, and turning the bullet. The bullet is placed in the water, and high pressure abrasive fluid is injected to the bullet. The bullet is treated by cutting safely and promptly, and collected with separating conveniently for recycling. | ||||||
| 22 | 비활성탄의 폐 탄두 처리장치 | KR2020120009710 | 2012-10-25 | KR200471939Y1 | 2014-03-25 | 조연식; 하준석; 이해석 |
| 본고안은, 폐탄두를절단해체하여탄의일정부분을재활용할수 있도록한 비활성탄의폐 탄두처리장치에관한것이다. 본고안에따른비활성탄의폐 탄두처리장치는, 통상의선반을부분개조한것으로서, 척에구비되는조는통상의선반에구비되는조보다파지길이가길게되어있다. 또, 주축대와심압대사이에는, 탄의전단부를회전가능하게지지함과아울러, 베드위에서슬라이드이동시키다가설정위치에이르렀을때, 그설정위치에고정할수 있는형태로구성된방진구가배치되어있다. 또, 공구대부근에는, 폐탄두의절단시, 절삭부위에절삭유를공급하여냉각시키는절삭유공급관이배치되어있다. 또, 이공구대에는, 공압실린더에의해슬라이드이동되는공구이송대와, 공구이송대의이동거리를설정할수 있는리미트스위치가배치되어있어, 주축의회전과절삭바이트의이송이자동제어될수 있다. | ||||||
| 23 | 기계적 절삭을 이용한 충전화약 회수 방법 및 시스템 | KR1020120150174 | 2012-12-21 | KR101298466B1 | 2013-08-26 | 조병선; 박방삼 |
| PURPOSE: A method for collecting charging gunpowder by mechanical cutting and a system are provided for explosives inside an airframe to be separated, thereby facilitating post-processes including recycling and incineration. CONSTITUTION: A method for collecting and processing charging gunpowder is as follows: the external diameter of an airframe is cut after the airframe is installed on a self (30) for cutting materials; the airframe is transversely cut by a cutting press (40); a fuse cup on the upper part of the cross-cut airframe is removed by an air pressure drill: the upper part of the airframe where the fuse cup is removed is fixed on the plate for fixing a warhead in a pressing and crushing unit; the explosives are pushed downward by compression load which occurs in the upper part while a press ram of the pressing and crushing unit is descending; the pushed explosives compress and crush the explosives inside the airframe at the same time with a lower blade; and the lower part of the cross-cut airframe is partly melted and decomposed by a unit for partly melting and decomposing materials and the explosives are separated. [Reference numerals] (100) Partly melting decomposing part; (80) Compressing and crushing unit; (AA) Decompose a fuse cup | ||||||
| 24 | TYING MACHINE | PCT/GB2009051594 | 2009-11-25 | WO2010061217A3 | 2010-08-12 | CULLEN BERNARD; SORLEY KENNETH; HIGGINS JAMES JOHN PIRRETT; MARSHALL CHARLES THOMAS; STALKER DAVID MICHAEL |
| There is disclosed a tying machine (100) for forming bundles from a plurality of propellant sticks (4). Such bundles may be used to form a propellant charge for use in, for example, heavy artillery. The tying machine tends to comprise an aperture (6) and a work surface (8) such that the plurality of sticks may rest on the work surface and occupy a portion of the aperture. Further, a drum (10) holding one end of a length of twine surrounds the aperture and can be rotated to wind the twine around the sticks. The twine can be secured once the sticks are bound. | ||||||
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