EP1007898B1 - Projectile chemise a noyau dur - Google Patents

Projectile chemise a noyau dur Download PDF

Info

Publication number
EP1007898B1
EP1007898B1 EP98937723A EP98937723A EP1007898B1 EP 1007898 B1 EP1007898 B1 EP 1007898B1 EP 98937723 A EP98937723 A EP 98937723A EP 98937723 A EP98937723 A EP 98937723A EP 1007898 B1 EP1007898 B1 EP 1007898B1
Authority
EP
European Patent Office
Prior art keywords
hard core
core
projectile
cone
jacket
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP98937723A
Other languages
German (de)
English (en)
Other versions
EP1007898A1 (fr
Inventor
Carl Hug
Beat Messerli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RUAG Munition
Original Assignee
RUAG Munition
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RUAG Munition filed Critical RUAG Munition
Publication of EP1007898A1 publication Critical patent/EP1007898A1/fr
Application granted granted Critical
Publication of EP1007898B1 publication Critical patent/EP1007898B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
    • F42B12/76—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the casing
    • F42B12/78—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the casing of jackets for smallarm bullets ; Jacketed bullets or projectiles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
    • F42B12/76—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the casing
    • F42B12/80—Coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
    • F42B12/74—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body

Definitions

  • the present invention relates to a projectile according to the Preamble of claim 1.
  • Hartkerm small-caliber ammunition is used in particular by Used snipers and aiming for precise penetration of armored targets.
  • Armored targets in the sense the subject of the invention are protective vests (for people); PanzergIas, steel plates and light metal armor.
  • Such ammunition is known in various designs. she can be in those with steel cores, in those with hard cores made of dense sintered material and those with an additional medium to the hard core such as lead, aluminum and / or air organize. Common to this ammunition is usually a Fully-clad steel clad, clad steel clad or tombac jacket that picks up the cores and media and at least includes liquid-tight.
  • a mantle storey with a truncated cone on the rear Bleikem and this surrounding jacket made of steel or a tombac alloy is shown in EP-A1- 0 499 832.
  • the coat also with a thin layer of tin plated.
  • a small-caliber floor is known from GB -A- 592 538, in which the hard core is self-supporting in the shell between the front area and a rear body is made of light metal. This will make the one you want Weight distribution achieved, manufacturing tolerances balanced additionally reduces the friction in the gun barrel.
  • GB -A- 601 686 also shows another mantle storey a special, technically favorable design a hard and a soft core.
  • the front For this purpose, the hard core has partially smaller diameters as the inside of the shell jacket; is also the hard core through a soft body made of light metal, with a axial excess length, supported, which is one of the front Centering of the hard core serving recess, which passes into another dome-shaped cavity. Thereby there are gaps and recesses between the cores and the coat, which is when pressing and closing the Bullet material displacements allowed and a compressibility results, whereby manufacturing tolerances can be compensated are.
  • the well-known projectiles have due to their geometry and Inside and outside ballistics an insufficient first-chance probability and point at armored targets insufficient penetrability.
  • WO 89/03015 describes a projectile for a large caliber Firearm, especially for a gun, the Bullet to increase penetration and prevent a detachment of the shell is a positive Has connection between this and its core.
  • the bullet to increase penetration and prevent a detachment of the shell is a positive Has connection between this and its core.
  • One in a variant intended cavity between an acute angled front area of the core and the inside of the jacket is with Grease, plastic or powder filled to the target Maintain shape of tip; this also decreases during the resulting friction.
  • EP -A2- 0 106 411 is a small-caliber ammunition and their manufacturing process known.
  • the appropriately optimized and manufactured bullets mainly serve as infantry combat ammunition and already have good aerodynamic Properties on.
  • This ammunition owns not the high ballistic level required by snipers Final energy, which is necessary to penetrate armor is.
  • It is therefore an object of the invention to provide small-caliber ammunition to create the disadvantages of the prior art does not have and in particular a high penetration rate with armored targets, low cross wind sensitivity and also has increased precision.
  • the ammunition to be created is said to be used in a police operation allow the snipers behind glass Fight targets precisely.
  • the smaller front area of the hard core compared to the inner shape ensures its tight fit on the outer shape and encloses with it an airspace that Penetration of the target in armor easy detachment supported by the hard core, so that this after Kind of arrow ammunition that penetrates armor.
  • this airspace helps manufacturing tolerances between to balance the coat and the hard core.
  • the middle part filled with a relatively soft material prevents, due to its albeit poor deformability, inadmissible friction and thus additional energy losses in the gun barrel. This also results in the following a lower erosion, which affects the life of the used Gun extended.
  • the soft core is flange-like centered on the frustoconical hard core so that none Unbalance, with the rotation generated by the twist of the running groove of the floor.
  • the end of the soft core is also frustoconical designed; the coat also encloses this form-fitting, which in turn results in high dimensional accuracy and prevents eddy formation in the rear area of the projectile and others the low observed decrease in speed caused on the trajectory.
  • the prefabricated hard core is in one water-filled drum trovalized for several hours, until its surface is smooth and matt Gloss is visibly fine.
  • Cladding using a copper) zinc alloy known per se reduces the friction in the barrel and, in conjunction with the soft core located in the cylindrical part of the jacket, results in the surprisingly high initial speeds v 0 ; this also with conventional propellant charges.
  • a ceramic hard core made of cobalt-alloyed tungsten carbide (WC / Co 88/12) with a density of 14.3 g / cm 3 has proven itself extremely well in terms of penetration performance, hardness and the mandatory high density.
  • a soft core made of a lead-tin alloy (Pb / Sn 60/40) with a density of 9.2 g / cm 3 fulfills all requirements in terms of flexibility (low hardness) and the necessary mass to achieve the final ballistic performance.
  • the weight ratios for an entire projectile mass from 100% are 42% to 50%, preferably 44% hard core mass, 28% up to 34%, preferably 31% soft core mass and preferably 25% of the Total mass provided for the coat. This results in Small caliber ammunition an ideal weight distribution in the projectile, i.e. the focus is for a ballistic Optimal trajectory.
  • An optimal rotationally symmetrical centering of the soft core on the hard core is between 14 ° to by cone angle 18 °, preferably 16.5 ° achieved.
  • a surface treatment of the is economically optimal Hard core by trovalizing for several hours, i.e. in practice up to twelve hours in a water bath at room temperature, whereby the cores grind each other, until they're smooth and shiny. - Of course come other methods in question which the desired Fineness of surface and thus form-fitting in the jacket cause.
  • Fig. 1 denotes a cartridge case known per se, which is also a known powder charge 2 - contains a high-performance propellant charge.
  • a projectile 100 is inserted, the tip 4 is formed by a steel jacket 3.
  • Has on the front this an ogive shape 7a, which in a cylindrical central part 7b merges, which is a choke groove 12, for attachment has the sleeve 1 and ends in a rear region 9.
  • the hard core 5 has a frustoconical rear area 5b, which has a precisely fitting inner shape of a Soft core 8 is occupied.
  • a front area 5a is a truncated cone formed with a tip angle ⁇ ; between this and the concave inner shape of the bullet tip 4 is located an essential airspace 6.
  • the steel jacket closes by a flaring 13 at the rear 3 the three included components: soft core 8; Hard core 5 and air 6 non-positively.
  • the front area 5a is designed as a spherical cap and also serves - as in Fig. 1 - to compensate for manufacturing tolerances and forms by the subsequent one in the coat 3 snug fitting ogive-shaped part of the hard core 5 ' also the gas-tight air space 6 in the top of the floor 4th
  • the rear region 5b of the hard core 5 has an axis-like Turning on, which is only a slight - not visible - taper and on which the soft core 8 is centered is.
  • a sealing washer 14 is located in the floor 100 ' Brass used, which by the crimp 13 den Closes steel jacket 3 gastight, i.e. prevents that release heavy metals and / or vapors when fired. -
  • the soft core is around the thickness with the same floor length the sealing washer 14 is shortened.
  • the hard core consists of cobalt-alloyed tungsten carbide WC / Co 88/12 with a mass of 5.6 g and a Vickers HV hardness of 1300 kp / mm 2 and a bending resistance of 3000 N / mm 2 .
  • the soft core consists of an alloy of Pb / Sn 60/40 with a mass of 3.9 g.
  • the steel jacket 3 weighs 3.11 g.
  • the total floor mass in the first version is i.e. without sealing washer 14, corresponding to 12.61 g.
  • the subject of the invention was found in numerous shooting attempts examined, recorded over a distance of 800 m and compared with the prior art.
  • 3a to 3c show characteristic hit images a shooting distance of 200m, each in a series 20 shots at a target, with an inner circle of 5 cm and an outer circle of 10 cm in diameter were.
  • the hit rate in the innermost area of the Slice was 95%.
  • the one used Ammunition corresponds to the Swiss Ordonnance caliber (7.5 x 55).
  • the speed of the projectile 100 decreases from an initial (initial speed v 0 ) 850 m / s almost linearly to only 580 m / s at a distance of 800 m.
  • the projectile 100 according to the invention faces the State of the art .308 significantly better values; comparatively became an older Swiss ordnance ammunition GP 11 also examined and their relatively good Values also shown in Fig. 6.
  • the floor 100 shows opposite the floor .308 significantly better values.
  • FIGS Impulse of the hard core in the 100 floor and the energy of the Bullet 100 measured in relation to the prior art and recorded.
  • the surprisingly good shooting results of the subject of the invention are not least due to the favorable weight distribution attributed within the floor.
  • FIGS. 11 and 12 show the one that is safely shot through Distance to target, i.e. Tempered glass, hatched and labeled "1" while the one above it Area is considered not to be shot through and is therefore marked with 0 is.
  • the standardized test requirement for so-called insulating glasses of class C4 is plotted as the reference R in the lowest column labeled R C4 .
  • R C4 the reference R in the lowest column labeled R C4 .
  • DIN 52290/2 full shell ammunition with lead core 7.62 x 51 mm type FMJ, under test conditions with three hits, no bullet shooting up to a distance of 10 m.
  • the non-hatched area 0 means: Do not shoot through with certainty.
  • a caliber ammunition designed according to the invention 7.62 x 51 mm (type AP) already shoots through the same glass with a single shot up to a distance of 60 m.
  • the 7.5 x 55 caliber (type AP) strikes at a distance of 110 m and that of .300 WinMag (type AP) even to a distance of 150 m through this class of glass.
  • the non-hatched area means 0: With a certain spread possibly in the border area also shot through what in all cases detectable, still present after penetration of the glass considerable residual kinetic energy is proven.
  • Class C5 glass was shot at here.
  • R C5 the standardized test arrangement for glass of class is designated C5; again for ammunition 7.62 x 51 mm FMJ / AP, ie here full casing with steel core.
  • the ammunition according to the invention is in turn a multiple, in the bullet, more efficient.
  • the corresponding Ammunition 7.62 x 51 AP leads to one in this glass class Target distance of 60 m also to the bullet; 7.5 x 55 AP at 110 m and 7.62 x 51 AP at 150 m. - In all three However, there is only a small amount of residual energy left after Bullet through the glass is noticeable.
  • the storey construction according to the invention is a matter of course not for use with the aforementioned calibers limited; the projectiles can be used with appropriate larger, also known propellant charges also on other small-caliber ammunition, especially .300 Winchester Magnum can be adjusted.

Landscapes

  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Details Of Garments (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Powder Metallurgy (AREA)

Claims (10)

  1. Projectile de petit calibre (100) avec une chemise (3) en acier, en acier plaqué ou en laiton, avec au moins un noyau dur (5) respectivement disposé côté frontal, d'une masse volumique de plus de 10 g/cm3, et avec un noyau tendre (8) tronconique disposé côté culot, d'une masse volumique de moins de 10 g/cm3, la forme extérieure de la chemise (3), considérée de l'ogive (4) du projectile, étant réalisée en forme d'ogive (7a) et se prolongeant par une partie centrale cylindrique et s'achevant par une zone de culot conique, la partie également en ogive du noyau dur (5) s'appliquant par sa surface sur une large zone par coopération de forme sur la forme intérieure de la chemise (3), et formant un espace creux entre la chemise (3) et la zone frontale du noyau dur (5), caractérisé en ce que le noyau dur (5) se prolonge dans sa zone frontale (5a) par une forme en tronc de cône ou en calotte et présente une surface lissée, en ce qu'un espace d'air (6) fermé existe entre la surface interne de la chemise et la zone frontale du noyau dur (5), en ce que la zone arrière (5b) du noyau dur est réalisée en tronc de cône, et en ce que le noyau tendre (8) s'applique de façon centrée par coopération de forme sur le tronc de cône du noyau dur (5), le noyau tendre remplissant toute la zone cylindrique (7b) et la zone de culot (9) réalisée en tronc de cône de la chemise.
  2. Projectile chemisé (100) suivant la revendication 1, caractérisé en ce que la chemise (3) est plaquée côté externe par un alliage cuivre/zinc.
  3. Projectile chemisé (100) suivant la revendication 1, caractérisé en ce que le noyau dur (5) est en carbure de tungstène allié au cobalt et présente une masse volumique de plus de 14.0 g/cm3.
  4. Projectile chemisé (100) suivant la revendication 1, caractérisé en ce que le noyau tendre (8) se compose de plomb et/ou d'étain et présente une masse volumique de moins de 7.3 g/cm3.
  5. Projectile chemisé (100) suivant les revendications 3 et 4, caractérisé en ce que le noyau dur (5) représente entre 42% et 50%, et le noyau tendre (8) entre 28% et 34%, de la masse totale du projectile.
  6. Projectile chemisé (100) suivant la revendication 1, caractérisé en ce que le noyau tendre (8) est fermé côté culot, de façon étanche aux gaz, par une rondelle de laiton (14) assurant l'étanchéité par force d'adhérence sur la chemise (3).
  7. Projectile chemisé (100) suivant les revendications 3 et 4, caractérisé en ce que le noyau dur (5) présente côté arrière un tronc de cône d'un angle de cône (α) compris entre 14° et 18°, et en ce que le noyau tendre (8) est appliqué par coopération de forme sur le tronc de cône par son cône intérieur, de même angle de cône (α).
  8. Projectile chemisé (100) suivant les revendications 3 et 4, caractérisé en ce que le noyau dur (5) présente côté arrière un tronc de cône d'un angle de cône (α) compris entre 0.5°et 14°, et en ce que le noyau tendre (8) est appliqué par coopération de forme sur le tronc de cône par son cône intérieur, de même angle de cône (α).
  9. Procédé de fabrication d'un projectile chemisé (100) suivant la revendication 3, caractérisé en ce que le noyau dur (5) est trovalisé dans de l'eau après son formage et son frittage, jusqu'à ce qu'il soit brillant.
  10. Procédé de fabrication d'un projectile chemisé (100) suivant la revendication 1, caractérisé en ce que les tolérances des différents composants sont choisies de sorte que le noyau dur (5) peut être inséré manuellement dans l'espace intérieur de la chemise (3) et que le noyau tendre (8) peut être également poussé manuellement sur la partie arrière du noyau dur (5), avant que le rabattement des bords du culot du projectile soit assuré.
EP98937723A 1997-08-26 1998-08-24 Projectile chemise a noyau dur Expired - Lifetime EP1007898B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5756697P 1997-08-26 1997-08-26
US57566P 1997-08-26
PCT/IB1998/001314 WO1999010703A1 (fr) 1997-08-26 1998-08-24 Projectile chemise a noyau dur

Publications (2)

Publication Number Publication Date
EP1007898A1 EP1007898A1 (fr) 2000-06-14
EP1007898B1 true EP1007898B1 (fr) 2001-07-25

Family

ID=22011390

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98937723A Expired - Lifetime EP1007898B1 (fr) 1997-08-26 1998-08-24 Projectile chemise a noyau dur

Country Status (21)

Country Link
US (1) US6374743B1 (fr)
EP (1) EP1007898B1 (fr)
JP (1) JP2001514372A (fr)
KR (1) KR20010023322A (fr)
AT (1) ATE203597T1 (fr)
AU (1) AU748631B2 (fr)
BR (1) BR9811350A (fr)
CA (1) CA2301805C (fr)
CZ (1) CZ290054B6 (fr)
DE (1) DE59801093D1 (fr)
DK (1) DK1007898T3 (fr)
ES (1) ES2161061T3 (fr)
GR (1) GR3036529T3 (fr)
HU (1) HU223802B1 (fr)
IL (1) IL134697A (fr)
NO (1) NO318069B1 (fr)
NZ (1) NZ502827A (fr)
PT (1) PT1007898E (fr)
SK (1) SK284793B6 (fr)
TR (1) TR200000524T2 (fr)
WO (1) WO1999010703A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU202778U1 (ru) * 2020-02-13 2021-03-05 Общество с ограниченной ответственностью "Информационные технологии" (ООО "ИнфоТех") Твердосплавной сердечник

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19930474A1 (de) * 1999-07-01 2001-01-04 Dynamit Nobel Ag Teilzerlegungsgeschoß mit Penetrator im Geschoßbug
US6973879B1 (en) 2002-03-16 2005-12-13 Mcelroy Hugh Anthony Monolithic high incapacitation small arms projectile
GB0307274D0 (en) * 2003-03-27 2003-10-29 Bae Systems Plc 5.56 small arms ammunition
GB0307272D0 (en) * 2003-03-27 2004-02-04 Bae Systems Plc 4.66mm small arms ammunition
US20040231894A1 (en) * 2003-05-21 2004-11-25 Dvorachek Harold A Rotary tools or bits
US6845719B1 (en) * 2003-06-05 2005-01-25 Lockheed Martin Corporation Erosion resistant projectile
US20050183617A1 (en) * 2004-02-23 2005-08-25 Macdougall John Jacketed ammunition
US7150233B1 (en) 2004-04-26 2006-12-19 Olin Corporation Jacketed boat-tail bullet
EA009142B1 (ru) * 2004-05-11 2007-10-26 Руаг Аммотек Бессвинцовая пуля
WO2006086902A1 (fr) 2005-02-16 2006-08-24 Saltech Ag Projectile
US7765934B2 (en) 2005-05-09 2010-08-03 Ruag Ammotec Lead-free projectile
US20070017409A1 (en) * 2005-06-20 2007-01-25 Alliant Techsystems Inc. Non-expanding modular bullet
DE102005049748A1 (de) * 2005-10-18 2007-04-19 Rheinmetall Waffe Munition Gmbh Verfahren zur Herstellung eines Penetrators
US7966937B1 (en) 2006-07-01 2011-06-28 Jason Stewart Jackson Non-newtonian projectile
EP2018878A1 (fr) * 2007-07-25 2009-01-28 Sorin Dr. Lenz Implants en zircon et en céramique dotés d'un revêtement en titane ou en oxyde de titane de la partie introaosseuse
US20090042057A1 (en) * 2007-08-10 2009-02-12 Springfield Munitions Company, Llc Metal composite article and method of manufacturing
USH2262H1 (en) * 2009-09-11 2011-09-06 The United States Of America As Represented By The Secretary Of The Navy Pre-compressed penetrator tip for projectile
CA2786331C (fr) 2010-01-06 2018-05-01 Ervin Industries, Inc. Objets composites ceramique-metal cassables et leurs procedes de fabrication
US8028626B2 (en) 2010-01-06 2011-10-04 Ervin Industries, Inc. Frangible, ceramic-metal composite objects and methods of making the same
PL2439183T3 (pl) 2010-10-06 2014-07-31 Ceram Gmbh Monolityczny korpus ceramiczny z obszarem brzegowym wykonanym z mieszanki tlenków i z powierzchnią metaliczną, sposób jego wytwarzania i jego zastosowanie
US8640623B2 (en) * 2011-04-22 2014-02-04 Donald B. Eckstein Multiple purpose tandem nested projectile
SE536525C2 (sv) * 2012-05-18 2014-01-28 Nammo Vanaesverken Ab Blyfri ammunition för finkalibriga vapen
DE102013014693A1 (de) * 2012-09-06 2014-03-06 Ruag Ammotec Gmbh Geschoss für Schießstand- und Übungspatronen
US10048051B1 (en) * 2015-06-18 2018-08-14 Cutting Edge Bullets, LLC Firearm projectile
US10436557B2 (en) * 2016-04-18 2019-10-08 Ammo Technologies, Inc. Armor-piercing projectile
HUE060908T2 (hu) 2016-09-02 2023-04-28 Saltech Ag Penetrátoros lövedék
KR101702955B1 (ko) * 2016-11-03 2017-02-09 주식회사 두레텍 유효 사거리가 향상된 탄두
US10551154B2 (en) 2017-01-20 2020-02-04 Vista Outdoor Operations Llc Rifle cartridge with improved bullet upset and separation
US20190017791A1 (en) * 2017-03-07 2019-01-17 U.S. Army Research Laboratory Attn: Rdrl-Loc-I Reduced Jacketed Bullet Bore Resistance
US10690464B2 (en) 2017-04-28 2020-06-23 Vista Outdoor Operations Llc Cartridge with combined effects projectile
RU2658967C1 (ru) * 2017-05-31 2018-06-26 Николай Евгеньевич Староверов Пуля - 3 (варианты)
CA3074695C (fr) 2017-06-26 2022-08-23 SUPERIOR SHOOTING SYSTEMS, INC. (TX Corp.) Projectile ameliore, cartouche et procede pour creer une munition de fusil de precision presentant des performances balistiques externes plus uniformes et des performances balisti ques terminales ameliorees
KR101942448B1 (ko) * 2017-07-11 2019-04-11 주식회사 풍산 관통 탄자 및 이를 구비하는 관통탄
JP6727730B2 (ja) * 2017-09-19 2020-07-22 旭精機工業株式会社 弾丸及び銃弾
USD848569S1 (en) 2018-01-20 2019-05-14 Vista Outdoor Operations Llc Rifle cartridge
IL264246B (en) 2019-01-14 2020-06-30 Imi Systems Ltd Small arms ball and armor piercing projectile with high accuracy for it
EP3715774A1 (fr) * 2019-03-25 2020-09-30 BAE SYSTEMS plc Munitions à performances améliorées
GB2582564B (en) * 2019-03-25 2022-11-30 Bae Systems Plc Enhanced performance ammunition
US11680781B2 (en) 2019-03-25 2023-06-20 Bae Systems Plc Enhanced performance ammunition
CN111595209B (zh) * 2020-05-25 2022-06-28 宁波曙翔新材料股份有限公司 一种穿甲杆
DE102020133371B4 (de) 2020-12-14 2023-07-06 Ruag Ammotec Ag Vollmantelgeschoss und Verfahren zum Herstellen eines Vollmantelgeschosses

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE550418C (de) * 1927-12-14 1932-05-24 Schroeder & Co G M B H Aus zwei Teilen bestehende Verpackungshuelle fuer Fallschirme
FR812377A (fr) * 1935-07-12 1937-05-08 Anciens Ets Skoda Perfectionnements aux obus de rupture
GB592538A (en) * 1941-12-22 1947-09-22 Lumalampan Ab Improvements in projectiles of small calibre
GB601686A (en) 1942-02-27 1948-05-11 Lumalampan Ab Improvements in and relating to projectiles
US3999486A (en) * 1967-06-22 1976-12-28 Bower Bernal L Ballistics and high pressure seals
NL175341C (nl) * 1970-10-28 1984-10-16 Eurometaal Nv Werkwijze voor het samenstellen van een uit een vuurwapen te verschieten kogel met een kern van hard materiaal, alsmede kogel vervaardigd onder toepassing van die werkwijze.
DE3372231D1 (en) 1982-10-18 1987-07-30 Eidgenoess Munitionsfab Thun Small arms ammunition, and manufacturing process therefor
CA1333543C (fr) * 1987-10-05 1994-12-20 Jean-Pierre Denis Projectile destine a etre tire par une arme a feu
US5009166A (en) * 1989-07-31 1991-04-23 Olin Corporation Low cost penetrator projectile
US4958570A (en) * 1989-09-08 1990-09-25 Harris David A Bullet assembly and method of making the same
ATE114044T1 (de) 1991-02-16 1994-11-15 Dynamit Nobel Ag Geschoss für handfeuerwaffen.
US5394597A (en) * 1993-09-02 1995-03-07 White; John C. Method for making high velocity projectiles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU202778U1 (ru) * 2020-02-13 2021-03-05 Общество с ограниченной ответственностью "Информационные технологии" (ООО "ИнфоТех") Твердосплавной сердечник

Also Published As

Publication number Publication date
CZ290054B6 (cs) 2002-05-15
SK284793B6 (sk) 2005-11-03
EP1007898A1 (fr) 2000-06-14
CA2301805C (fr) 2007-04-24
NO20000960L (no) 2000-02-25
US6374743B1 (en) 2002-04-23
BR9811350A (pt) 2000-09-12
WO1999010703A1 (fr) 1999-03-04
IL134697A0 (en) 2001-04-30
NZ502827A (en) 2002-03-01
NO318069B1 (no) 2005-01-31
CZ2000678A3 (cs) 2001-12-12
NO20000960D0 (no) 2000-02-25
KR20010023322A (ko) 2001-03-26
GR3036529T3 (en) 2001-12-31
AU748631B2 (en) 2002-06-06
JP2001514372A (ja) 2001-09-11
ATE203597T1 (de) 2001-08-15
AU8642298A (en) 1999-03-16
ES2161061T3 (es) 2001-11-16
HUP0002696A2 (hu) 2000-12-28
CA2301805A1 (fr) 1999-03-04
IL134697A (en) 2004-01-04
PT1007898E (pt) 2001-12-28
SK2402000A3 (en) 2000-07-11
TR200000524T2 (tr) 2000-07-21
DE59801093D1 (de) 2001-08-30
DK1007898T3 (da) 2001-10-01
HU223802B1 (hu) 2005-01-28
HUP0002696A3 (en) 2001-01-29

Similar Documents

Publication Publication Date Title
EP1007898B1 (fr) Projectile chemise a noyau dur
DE69718452T2 (de) Bleifreie geschosse
EP0238818B1 (fr) Projectile à calibre réduit dont les effets sont basés sur son énergie cinétique
EP1745260B1 (fr) Projectile exempt de plomb
EP0111712B1 (fr) Projectile sous-calibré à énergie cinétique de grand allongement
DE3232825A1 (de) Geschoss fuer handfeuerwaffen und gewehre sowie mit einem solchen geschoss versehene patrone
DE2905797C2 (fr)
DE3037560A1 (de) Panzerbrechendes geschoss
DE2919358A1 (de) Geschoss fuer feuerwaffe
DE69017531T2 (de) Übungsgeschoss für automatische oder handbetätigte Feuerwaffen.
EP0221917B1 (fr) Projectile sous-calibre
DE3532411A1 (de) Als exerziermunition ausgebildetes hohlladungsgeschoss
DE4445990C2 (de) Patrone mit einer Patronenhülse und einem Pfeilgeschoß
EP0422477B1 (fr) Projectile d'exercice pour le tir au cible sans explosif avec armes de gros calibre
DE602004007080T2 (de) Panzergeschoss
CH661978A5 (de) Geschoss fuer uebungsmunition.
DE3104234A1 (de) Geschoss fuer handfeuerwaffen
DE102018119165B3 (de) Vollmantelgeschoß mit Kernen
EP3638974B1 (fr) Procédé de fabrication d'un projectile de petit calibre, projectile de petit calibre et munition de petit calibre contenant un tel projectile de petit calibre
EP1411317B1 (fr) Projectile à fragmentation
DE10209035A1 (de) Geschoß für Handfeuerwaffenmunition
DE202023000962U1 (de) Verbund-Geschoss zur Verwendung in Pistolen und Gewehren
DE2728040A1 (de) Geschoss, insbesondere fuer faustfeuer- und langwaffen
DE1578104A1 (de) Unterkalibergeschoss
DE29817416U1 (de) Vollmantelgeschoß mit Kernen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20000304

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FI FR GB GR IT LI NL PT SE

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 20000925

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: RUAG MUNITION

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FI FR GB GR IT LI NL PT SE

REF Corresponds to:

Ref document number: 203597

Country of ref document: AT

Date of ref document: 20010815

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: PPS POLYVALENT PATENT SERVICE AG

REF Corresponds to:

Ref document number: 59801093

Country of ref document: DE

Date of ref document: 20010830

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20010904

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2161061

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20010926

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: RUAG MUNITION

Free format text: RUAG MUNITION#ALLMENDSTRASSE 74#3602 THUN (CH) -TRANSFER TO- RUAG MUNITION#ALLMENDSTRASSE 74#3602 THUN (CH)

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20170821

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20170821

Year of fee payment: 20

Ref country code: FI

Payment date: 20170825

Year of fee payment: 20

Ref country code: ES

Payment date: 20170912

Year of fee payment: 20

Ref country code: IT

Payment date: 20170831

Year of fee payment: 20

Ref country code: GB

Payment date: 20170821

Year of fee payment: 20

Ref country code: GR

Payment date: 20170829

Year of fee payment: 20

Ref country code: DE

Payment date: 20170829

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20170821

Year of fee payment: 20

Ref country code: PT

Payment date: 20170726

Year of fee payment: 20

Ref country code: AT

Payment date: 20170822

Year of fee payment: 20

Ref country code: BE

Payment date: 20170817

Year of fee payment: 20

Ref country code: DK

Payment date: 20170817

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20171017

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 59801093

Country of ref document: DE

Representative=s name: BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT MBB -, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 59801093

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59801093

Country of ref document: DE

REG Reference to a national code

Ref country code: DK

Ref legal event code: EUP

Effective date: 20180824

REG Reference to a national code

Ref country code: NL

Ref legal event code: MK

Effective date: 20180823

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20180823

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 203597

Country of ref document: AT

Kind code of ref document: T

Effective date: 20180824

REG Reference to a national code

Ref country code: BE

Ref legal event code: MK

Effective date: 20180824

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20180823

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20181003

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20210129

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20180825