| 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 | 105밀리 포병탄약 약협의 뇌관결합체 체결방법 | KR1020130148306 | 2013-12-02 | KR101372817B1 | 2014-03-11 | 김인영 |
| The present method relates to a method for combining a cartridge case primer of a 105 mm artillery ammunition. The method comprises: a first step of fixing the bottom surface of the cartridge case having a detonator combining hole on a fixing jig; and a second step of inserting a new primer in the detonator combining hole of the cartridge case fixed on the fixing jig and combining by applying a certain pressure using a pressure forcer. Specifically, provided is the method for repairing the detonator combining hole, which is damaged in a process where the primer is separated from the cartridge case that needs repair, and combining the new primer with the storage case of which surface preparation is completed. The detonator combining hole, which is expanded larger than the standard size by repair of the cartridge case, is processed and standardized, and the cartridge case can be reused and not discarded by replacing only the propelling charge and the detonator. | ||||||
| 22 | Maintenance tool for combination hole of detonator and maintenance method for disuse cartridge case of using the same | KR20120069311 | 2012-06-27 | KR101209596B1 | 2012-12-07 | GIM IN YEONG |
| PURPOSE: A maintenance jig for a detonator combining hole and a waste cartridge case maintaining method using the same are provided to reduce costs for bomb maintenance by equipping the detonator combining hole which is expanded to be bigger than reference standard such that the detonator combining hole is suitable for standards during replacement of a propelling charge and a detonator of the bomb. CONSTITUTION: A maintenance jig for a detonator combining hole comprises a supporting body(100), a press-fitting body(200), and a pressure transmitting body(300). The lower part of a cartridge case(30) is supported in the supporting body. The press-fitting body is formed to be smaller than the inner diameter of the cartridge case to be inserted into a groove(31) of the cartridge case. The press-fitting body receives pressure from a push unit(400) while being inserted into the groove, thereby pressing an outer area of a detonator combining hole. The pressure transmitting body is formed on the top of the press-fitting body and delivers the pushing force from the push unit. | ||||||
| 23 | 총기 카트리지 및 제조 방법 | KR20187005176 | 2016-07-27 | KR20180035232A | 2018-04-05 | |
| 총기용카트리지에사용되는케이싱(220)은슬리브(222) 및부착된베이스(224)를포함한다. 상기슬리브는탄알을유지하기위한입구, 및니플(228)이연장되는반대쪽격벽(226)을갖는원통형부분을갖는다. 반경방향으로두께가감소되고만곡된표면부분들을갖는립(234)은제1 밀봉구역(41)을형성한다. 바람직하게는제2 밀봉구역(39)은상기격벽근처에있다. 격벽(226)은원주파형부또는융기부(250)를포함한다. 슬리브는바람직하게는오스테나이트계스테인리스강으로제조되고, 슬리브길이에따라상이한경도및 자성특성을갖고, 니플은최소경도를갖는다. | ||||||
| 24 | 소결처리를 이용한 폐 점화체의 처리방법 | KR1020130132024 | 2013-11-01 | KR1020150050852A | 2015-05-11 | 송주영 |
| 본발명은소결처리를이용한폐 점화체의처리방법에관한것으로서, 구체적으로붕소, KNO및결합제(binder)를포함하는포탄의점화체로부터붕소및 KNO를회수하는방법에관한것이다. 본발명에따른처리방법은간단할뿐만아니라친환경적인장점이있다. 또한고가의원소인붕소와 KNO를순도 99% 이상으로회수할수 있으므로경제적으로도매우큰 효과를기대할수 있다. | ||||||
| 25 | 포병탄약의 노후된 뇌관을 정비하기 위한 장치 | KR1020140053186 | 2014-05-02 | KR101514367B1 | 2015-04-28 | 정호근 |
| 본발명은포병탄약의뇌관정비시약협정비과정에서규정된규격보다확장된뇌관결합홀을가공하여규격화시키고, 추진장약과뇌관만을신품으로교체하여약협을폐기하지않고재사용할수 있도록하기위해자동화된포병탄약의노후된뇌관정비장치에관한것으로특히, 일측이포탄과결합되도록개구부를형성하고내부에추진장약이안착될수 있도록원통형상을가지며, 타측은원통의외경보다큰 원판부재로마감처리되어지고상기원판부재의중심에서내부로홈을형성하고상기홈의하부중심으로뇌관이결합되는뇌관결합홀이형성되며, 상기뇌관결합홀의하부에원통내부로조립형성되어진점화봉을갖는약협과; 작업하고자하는다수개의상기약협을약협의원판부재가상부로향한상태로홀딩하여이송시키는컨베이어장치와; 상기컨베이어장치를통해이송되어지는약협의이송경로상에위치하며, 이송되어진상기약협의뇌관을눌러서상기점화봉이터지게하는점화봉폭발장치와; 상기컨베이어장치를통해이송되어지는약협의이송경로상에위치하며, 상기점화봉폭발장치를통해점화봉이터진약협이이송되어지면유압으로해당약협의점화봉을눌러약협에서점화봉을제거하는점화봉제거장치와; 상기컨베이어장치를통해이송되어지는약협의이송경로상에위치하며, 상기점화봉제거장치를통해점화봉이제거된상기약협의원판부재중앙부에기존의점화봉이조립되었던구멍보다크게뚫거나단차를갖는구멍을뚫는약협천공장치; 및상기컨베이어장치를통해이송되어지는약협의이송경로상에위치하며, 상기약협천공장치를통해구멍을뚫은약협을상기컨베이어장치로부터용이하게이탈시킬수 있도록해당약협을상부로올려주는약협상승장치를포함하는것을특징으로하는포병탄약의노후된뇌관정비장치를제공하여포병탄약의추진장약과뇌관의교체과정에서기준규격보다확장된뇌관결합홀을기준규격에맞게정비함에있어자동화한장비를통해작업효율을높이고뇌관결합홀의작업을보다세밀하고규격화할수 있기때문에작업의신뢰성을높임으로써, 약협을신품으로교체하지않아도되므로포병탄약의유지보수비용을크게절감시킬수 있다. | ||||||
| 26 | 소형 폭뢰용 다목적 공구 | KR1020130142758 | 2013-11-22 | KR101515354B1 | 2015-04-27 | 이태연 |
| 본발명은다목적공구를이용하여소형폭뢰의신관결합을신속하게하고, 수심설정시눈금을육안으로확인할수 있도록하여, 전시상황에서신속하게소형폭뢰를투하할수 있도록하는소형폭뢰용다목적공구에관한것이다. 본발명에따른소형폭뢰용다목적공구(1)는, 폭뢰덮개(21)가끼워지도록통공(103)을갖는프레임(101)이형성되고, 상기프레임(101)의전면부의양측이연장되어형성된조임부(105)로구성된헤드(100)와, 상기프레임(101)의후면부가길게연장되어형성된손잡이(200)와, 상기손잡이(200)의후면부에형성되며, 하부양측에는단턱(302)이형성되어신관마개를결속한후 회전분리하도록형성된분리부(301)와, 상부에는신관결합후 수심을설정할수 있도록신관상부에위치한홈에결합되는원형돌출부(304)가형성된수심설정부로구성된보조헤드(300)를포함하는것을특징으로한다. | ||||||
| 27 | 폐약협 정비치구 및 이를 이용한 폐약협 정비방법 | KR1020140034143 | 2014-03-24 | KR101447623B1 | 2014-10-07 | 조효식 |
| The present invention relates to a maintenance fixture for a disuse cartridge case maintaining a cartridge case of high explosive in long-term storage, and a maintenance method for a disuse cartridge case using the same, and more specifically, to a maintenance fixture for a disuse cartridge case, which prevents pollution of the inside of a cartridge case caused by demilitarization of a detonator generated in a maintenance process of the cartridge case by using a plurality of maintenance fixture for a disuse cartridge case, separates a detonator assembly (Detonator + Ignition cartridge case) without damage of a base material, and standardizes a detonator linkage by processing, thereby replacing only a propelling charging and the detonator linkage with a new product without discarding the existing cartridge case, and to a maintenance method for a disuse cartridge case using the same. | ||||||
| 28 | 105밀리 포병탄약 약협의 뇌관결합홀 정비치구 및 이를 이용한 약협의 뇌관결합홀 정비방법 | KR1020130034120 | 2013-03-29 | KR101283453B1 | 2013-07-08 | 김인영 |
| PURPOSE: A fixture for organizing a blasting cap connecting hole of a 150mm artillery ammunition cartridge case and an organizing method of the blasting cap connecting hole using the same are provided to constantly maintain the reduction radius by the blasting cap connecting hole when plastic working through comprising a latching protrusion in an indentation unit and to save a cost for maintaining and repairing a bomb without replacing the cartridge case to a new product. CONSTITUTION: A fixture for organizing a blasting cap connecting hole of a 150mm artillery ammunition cartridge case comprises an indentation unit (100) and a press unit (200). The indentation unit is inserted into a groove (31) by being formed below the internal diameter of the cartridge case and includes a first pressurizing protrusion (111) pressurizing the circumference of the blasting cap connecting hole. The press unit presses the pressure to pressurize the circumference of the blasting cap connecting hole by the first pressurizing protrusion through the bottom outer surface of the cartridge case inserted into the indentation unit or the indentation unit. | ||||||
| 29 | DEPRIMING DEVICE AND METHOD TO DEPRIME FIREARM CASES | US15982808 | 2018-05-17 | US20180335287A1 | 2018-11-22 | Rino Pierino TOMASONI |
| A depriming device (1) and a relative method for the removal of the primer (3) from the head (4) of cases (2) of cartridges for firearms are described. The device comprises depriming means (5, 6), means for positioning and restraining (11) at least one case on a surface plate (8), at the depriming means, and movement means (10) to shift the depriming means (5, 6) from a raised position, in which the latter are moved away from the case (2) to be deprimed, to a lowered position, in which they come into contact with the primer (3) of the case (2) and push it thereby causing its detachment from the case itself. | ||||||
| 30 | Polymer Cartridge Having a Primer Insert With a Primer Pocket Groove | US15936962 | 2018-03-27 | US20180266802A1 | 2018-09-20 | Lonnie Burrow |
| The present invention provides an ammunition cartridge having a primer insert having a top surface opposite a bottom surface and a extraction flange that extends circumferentially about an outer edge of the top surface; a coupling element that extends from the bottom surface, wherein the substantially cylindrical coupling element is adapted to receive a polymer overmolding; a primer recess in the top surface that extends toward the bottom surface, wherein the primer recess comprises a recess bottom and a circular recess side wall; a primer flash aperture through the recess bottom that extends through the bottom surface, wherein the primer flash aperture is adapted to receive a polymer overmolding to form a flash hole; and a groove in the primer recess positioned around the primer flash aperture adapted to receive a polymer overmolding, wherein the groove extends at least partially over the bottom surface and the circular recess side wall and the groove is adapted to receive polymer through the primer flash aperture and over the bottom surface and the circular recess side wall. | ||||||
| 31 | Polymer Cartridge Having a Primer Insert With a Primer Pocket Groove | US15936920 | 2018-03-27 | US20180266801A1 | 2018-09-20 | Lonnie Burrow |
| The present invention provides an ammunition cartridge having a primer insert having a top surface opposite a bottom surface and a extraction flange that extends circumferentially about an outer edge of the top surface; a coupling element that extends from the bottom surface, wherein the substantially cylindrical coupling element is adapted to receive a polymer overmolding; a primer recess in the top surface that extends toward the bottom surface, wherein the primer recess comprises a recess bottom and a circular recess side wall; a primer flash aperture through the recess bottom that extends through the bottom surface, wherein the primer flash aperture is adapted to receive a polymer overmolding to form a flash hole; and a groove in the primer recess positioned around the primer flash aperture adapted to receive a polymer overmolding, wherein the groove extends at least partially over the bottom surface and at least partially over the circular recess side wall and the groove is adapted to receive polymer over the bottom surface and at least partially over the circular recess side wall. | ||||||
| 32 | Primer Insert Having a Primer Pocket Groove | US15936872 | 2018-03-27 | US20180266799A1 | 2018-09-20 | Lonnie Burrow |
| The present invention provides a primer insert for use in a polymeric ammunition cartridge includes atop surface opposite a bottom surface and a extraction flange that extends circumferentially about an outer edge of the top surface; a coupling element that extends from the bottom surface, wherein the substantially cylindrical coupling element is adapted to receive a polymer overmolding; a primer recess in the top surface that extends toward the bottom surface, wherein the primer recess comprises a recess bottom and a circular recess side wall; a primer flash aperture through the recess bottom that extends through the bottom surface, wherein the primer flash aperture is adapted to receive a polymer overmolding to form a flash hole; and one or more pads positioned on the recess bottom; a groove in the primer recess positioned around the primer flash aperture to extend at least partially over the recess bottom and adapted to receive a polymer overmolding. | ||||||
| 33 | Fuel/air concussion apparatus | US14621982 | 2015-02-13 | US09726466B2 | 2017-08-08 | Darren Naud; John David Thomas |
| A concussion device for creating a low level of smoke and a selectively tuned low-toned sound, the device including a structure having a cavity, the cavity having a top opening; a first energetic charge disposed in a bottom portion of the cavity; and a member removably secured to the structure within the cavity and partially overlying the first energetic charge. | ||||||
| 34 | Hand deprimer | US14994806 | 2016-01-13 | US09664489B2 | 2017-05-30 | Michael Poehlman; James Tayon; Dennis W. Cauley, Jr.; Michael Cottrell; Tim Kinney; Matthew Kinamore; James Gianladis; Adam J. Birk |
| A hand deprimer for removing a spent primer from an ammunition case. The deprimer is universal in that it is readily adjustable to remove spent primers from a wide variety of sizes and types of cases. The deprimer is configured for securing cases of various sizes and types in operative alignment with features that eject the primer from the base of the case. | ||||||
| 35 | POLYMER AMMUNITION CARTRIDGE HAVING A WICKING TEXTURING | US14751535 | 2015-06-26 | US20170138705A9 | 2017-05-18 | Lonnie Burrow |
| One embodiment of the present invention provides a polymeric ammunition cartridge having wicking texturing. | ||||||
| 36 | Method of making polymer ammunition having a primer diffuser | US14921441 | 2015-10-23 | US09644930B1 | 2017-05-09 | Lonnie Burrow |
| The present invention provides a polymeric ammunition having a polymeric cartridge, projectile and a primer insert having a primer diffuser cup with a primer inserted therein. | ||||||
| 37 | Method of making a casing and cartridge for firearm | US15221558 | 2016-07-27 | US20170030692A1 | 2017-02-02 | Volodymyr Drobockyi; Anthony Viggiano |
| A casing for use in a cartridge for a firearm comprises a sleeve and attached base. The sleeve is formed with a mouth for holding a bullet and an opposing bulkhead from which extends a nipple. The end of the nipple is flared radially outwardly within a passageway of the base, to form a special configuration lip and first seal. The nipple is shaped to make a second seal when press fitted into the passageway. A bulkhead is formed with a circumferential wave or ridge. A sleeve is preferably made from austenitic stainless steel that is worked to have differential hardness and magnetic properties along the sleeve length, with the nipple being of lesser hardness. | ||||||
| 38 | Method of making a polymer ammunition cartridge casing | US14724326 | 2015-05-28 | US09513096B2 | 2016-12-06 | Lonnie Burrow |
| One embodiment of the present invention provides methods of making a polymeric ammunition cartridge. The cartridge includes a substantially cylindrical insert connected to a substantially cylindrical polymeric middle body. The substantially cylindrical insert includes a top surface opposite a bottom surface and a substantially cylindrical coupling element that extends from the bottom surface, a primer recess in the top surface that extends toward the bottom surface, a primer flash hole positioned in the primer recess to extend through the bottom surface, and a flange that extends circumferentially about an outer edge of the top surface. The substantially cylindrical polymeric middle body includes a substantially cylindrical polymeric bullet-end and a substantially cylindrical polymeric coupling end connected by a powder chamber, wherein the substantially cylindrical polymeric coupling end extends over the substantially cylindrical coupling element and covers a circumferential surface of the primer flash hole. | ||||||
| 39 | ADVANCED FRAGMENTATION HAND GRENADE | US15083821 | 2016-03-29 | US20160305753A1 | 2016-10-20 | Brad Moan; Eric Scheid; Lucas Allison; Nishkamraj Deshpande |
| A fragmentation structure is provided with improved performance e.g., fragmentation, projectile generation, storage, and manufacturing. An embodiment can include an open fragmentation structure that can be separated into individual components that can include a structure body section with a compartment, a removable initiator or detonator, a top cap section having an aperture configured to accept the removable initiator or removable detonator, and an explosive. An exemplary explosive can be preassembled to fit within the structure without a need for pouring in an explosive. An exemplary structure or top cap of the structure can receive an embrittlement treatment increasing its fragmentation characteristics. An ability of the structure to be easily disassembled allows for safer storage and a longer shelf life. A design of an exemplary embodiment of the structure allows it to be used with a wide range of explosive materials in addition to many types of removable initiators or detonators. | ||||||
| 40 | Method of making lightweight polymer ammunition | US14817273 | 2015-08-04 | US09441930B2 | 2016-09-13 | Lonnie Burrow |
| One embodiment of the present invention provides a method of making a polymeric ammunition cartridge having a substantially cylindrical metal primer insert, a substantially cylindrical polymeric middle body coupled to a substantially cylindrical open-ended polymeric bullet-end component. | ||||||
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