EP1656534B1 - Partial decomposition projectile with a double core - Google Patents
Partial decomposition projectile with a double core Download PDFInfo
- Publication number
- EP1656534B1 EP1656534B1 EP04741339A EP04741339A EP1656534B1 EP 1656534 B1 EP1656534 B1 EP 1656534B1 EP 04741339 A EP04741339 A EP 04741339A EP 04741339 A EP04741339 A EP 04741339A EP 1656534 B1 EP1656534 B1 EP 1656534B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bullet
- core
- disintegrating
- balls
- region
- 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
Links
- 238000000354 decomposition reaction Methods 0.000 title abstract description 15
- 239000008187 granular material Substances 0.000 claims abstract description 50
- 239000000843 powder Substances 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 25
- 239000007787 solid Substances 0.000 claims abstract description 16
- 239000007769 metal material Substances 0.000 claims abstract description 5
- 239000000919 ceramic Substances 0.000 claims abstract description 4
- 239000002245 particle Substances 0.000 claims description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000011230 binding agent Substances 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910001128 Sn alloy Inorganic materials 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- -1 polytetrafluoroethylene Polymers 0.000 claims description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000011343 solid material Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical group [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 3
- 239000004429 Calibre Substances 0.000 claims 1
- 229910052581 Si3N4 Inorganic materials 0.000 claims 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 229910001297 Zn alloy Inorganic materials 0.000 claims 1
- 238000007373 indentation Methods 0.000 claims 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims 1
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- 229910001928 zirconium oxide Inorganic materials 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 22
- 229910052751 metal Inorganic materials 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract description 5
- 230000035515 penetration Effects 0.000 abstract description 3
- 241001465754 Metazoa Species 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 239000011162 core material Substances 0.000 description 88
- 239000011805 ball Substances 0.000 description 30
- 230000035939 shock Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- GZCWPZJOEIAXRU-UHFFFAOYSA-N tin zinc Chemical compound [Zn].[Sn] GZCWPZJOEIAXRU-UHFFFAOYSA-N 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/34—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
-
- 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
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
- F42B12/56—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing discrete solid bodies
-
- 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 invention relates to a partial separation projectile according to the preamble of the first claim.
- the dismantling of a bullet in the target body determines the energy output of the projectile and thus the effect of the shot.
- a different decomposition is required than in large game.
- a mantle projectile It may be both a Generalmantel- and a solid shell projectile, the bullet core of balls or granules, pressed voids free, consists of a metallic material. Suitable materials for the balls or granules are all materials that can be pressed into a void-free core, including lead or lead-containing alloys. For reasons of environmental protection, to advantageously avoid contamination of the soil and venison, lead-free materials are preferably used.
- the compressed bullet core made of bullets or granules held by the bullet jacket breaks up with the bullet casing on impact in the target body.
- the diameter of the balls or the grain size of the granules determine both the energy output, as well as the predetermined breaking points in the bullet core and thus the size of the resulting parts during its decomposition. Larger balls or granules penetrate deeper into the target medium and cause a deeper penetrating destruction channel in the tissue than a comparable number of smaller balls or granules particles.
- sharp edges are formed on the compressed balls or granule particles, which increase the effect of the splinters.
- a bullet for small caliber with two cores wherein the core in the bullet tip made of a hard metal such as iron, tungsten, molybdenum or alloys thereof and the core arranged behind it, however, made of a soft material.
- the second core may be made of, for example, a pressed or sintered metallic or non-metallic powder.
- German Offenlegungsschrift DE 10239910 A1 is presented a disassembled hunting projectile as a mantle projectile, whose one-piece core consists of balls or granules of a metallic material, the balls or granules are compressed voids free and thereby predetermined breaking points in the core arise.
- EP 0997700 A1 be a method for producing a low-emission coat floor and a subsequent produced projectile described.
- the projectile has a core of a mixture of tungsten powder and a lubricant and lubricant, for example calcium stearate.
- the core is completed at the end of the projectile by a Ausgfeichs- and sealing compound, such as tin, but does not have the function of a core.
- the object of the invention is to further improve the decomposition behavior of projectiles of this type.
- the projectiles according to the invention each have a solid core, i. a core made of solid material, in the rear or in the Geschoßbug and a second core, which lies in front of or behind the massive core, which is not solid and is again divided into one, two or more areas.
- the position of the second region, the void-free compressed powder, seen in the weft direction, can lie in front of or behind the part of void-free compressed spheres or granules.
- a pressing of the two areas can be done together or individually.
- the balls or granules particles as well as the powder may also consist of different materials, which may also differ from the material of the solid core, but in the design of the cores the optimum center of gravity with respect to the ballistics must be guaranteed.
- the size of the balls or granules is, depending on the caliber, between 1 mm and 12 mm, preferably between 3 mm and 6 mm.
- the balls with the largest diameter are used, for example, caliber .50.
- Suitable materials for the balls and the granules are all metallic materials that can be pressed free of voids and are suitable as bullet materials.
- the core area of balls or granules and balls or granules of different sizes can be pressed together. The sizes can be coordinated so that the small balls or granules fill in the gaps between the large balls or particles.
- the grain size of the powder depends on the desired energy release and depth effect of the individual powder particles in the target body. Large powder particles have a high depth effect, small powder particles, however, have only a low depth effect, especially in the game.
- the grain size of the powder is between 50 microns and 1 mm.
- the pressing pressure depends on the grain size and is preferably between 1.5 and 4 tons. Sintering materials and binders are also advantageous, wherein binder can sit in poorly compressible materials as filler between the pressed materials.
- the spheres or granules may be coated with a release substance prior to compression to ensure better disassembly in the target.
- Suitable release agents are, for example, graphite or polytetrafluoroethylene (Teflon).
- the bullet cores of spheres or granules can be pressed or prefabricated in the projectile shell, i. pre-pressed into the projectile shape free of voids, introduced into the projectile shell,
- the projectile cores can be individually introduced and pressed in the desired order. This creates a structure of the core with a clear separation between the different compressed core areas.
- the massive core can also consist of pressed balls or granules, but a very high, void-free compression must be carried out.
- a solid core of highly compacted sintered materials is also possible.
- the bullet with a compact core and a compressed core can only consist of a decomposable material such as balls, granules or powder.
- predetermined breaking points in the jacket are advantageous.
- the predetermined breaking points extend in the axial direction and lie on the inside of the jacket, preferably in the ogival region.
- the dismantling of the projectile can be influenced by the number and position of the predetermined breaking points in the mantle. The closer the predetermined breaking points are to the top of the projectile, the sooner the mantle mushrooms and breaks up into splinters.
- Other predetermined breaking points may be on the outer circumference radially extending notches such as a sharp edge in hunting bullets.
- a tear-off edge, for example a sharp edge, at the transition to the solid core causes the jacket to tear off. Holding grooves, on the other hand, cause the projectile shell to be retained on the projectile core.
- copper, its alloys, plated steel, soft iron and zinc-tin alloys are suitable as materials for the jacket.
- the described structure of the bullet core is suitable for all types of bullets that are teilzerlegbar. Due to the shown design possibilities of the core of a projectile, it is possible to produce projectiles which are matched to the respective intended use and which at each impact speed achieve an optimum effect on account of their coordinated disassembly behavior.
- FIG. 1 a partial jacket floor 1 is shown in the initially undeformed, open shell jacket 2, a solid core 3 was used from a suitable material for a bullet core. Then, the core material of the second, the Bugkems 4 was filled, which has two areas 4a and 4b.
- the area of the nose cone 4 lying towards the projectile nose 8, the area 4a consists of spheres or granules, compressed free of voids.
- the following Area 4b consists of void-free pressed powder.
- the two areas 4a and 4b are each individually pre-pressed into their shape and then inserted into the projectile casing 2. They can also be pressed directly in the mantle.
- the projectile casing 2 was pulled onto the illustrated projectile shape.
- the projectile casing 2 is not closed in Geunterbug 6.
- the projectile core 3 protrudes and forms the projectile nose 8.
- predetermined break points in the form of grooves pressed into the casing 2 run on the inside of the casing 2 in the direction of the axis 10 of the projectile 11
- Rear 12 of the projectile 1 is to stabilize the projectile movement and thus to increase the precision of a cap 13.
- the embodiment according to FIG. 2 also has a divided into two areas bow core 4.
- the difference from the previous embodiment is that here the arrangement of the area 4a, from void-free compressed balls or granules, compared to 4b, from void-free compressed powder, is reversed.
- the area 4b forms the projectile tip 8.
- the size ratios of the individual pressed core parts are matched to the projectile weight, the caliber and the desired effect in the game.
- the bullet jacket After striking the target body, the bullet jacket opens, the compressed core disassembles into its individual parts and gives off the desired energy to the venison. Due to the compressed core, the same energy release occurs in game on each storey.
- the decomposition of this type of bullet is independent of the impact velocity, because the compressed core decomposes at both high and low impact velocity.
- the decomposition of the core can be controlled by the sintering density or the binder fraction.
- the size ratios of the cores depends on the desired shock effect and depth effect in the game. If 50% of the core of compressed powder is present, the result is a high shock effect with depth effect, depending on the powder particle size. At 20% of the core of compressed powder produces a low shock effect with depth effect. The destruction of venison takes place depending on the powder particle size.
- the embodiment according to FIG. 3 is with the after FIG. 1 comparable.
- the difference is that the tail core 14 and the jacket 15 are integral.
- the jacket 15 has been formed from the material of the tail core 14 by deep drawing and surrounds the bow core 4 with the two areas 4a and 4b, the latter area forming the projectile nose 8.
- the mode of action is similar to the exemplary embodiments FIGS. 1 and 2 ,
- the embodiment according to FIG. 4 differs fundamentally from the previous embodiments in that the bow core is the solid core.
- the projectile 20 is likewise a part-shell projectile.
- the core material for the tail core 22 was first filled.
- the tail core is divided into two areas.
- the area lying towards the rear 30 22a consists of balls or granules, compressed free of voids.
- the following area 22b consists of void-free pressed powder.
- the two areas 22a and 22b are each individually pre-pressed into their shape and then inserted into the projectile casing 21.
- the solid core 24 is used from a suitable for a bullet core material as a bow core and the projectile casing 21 is retracted to the illustrated projectile shape.
- the projectile casing 21 is not closed in Geunterbug 25. From the opening 26 of the casing 21, the projectile core 24 protrudes and forms the projectile tip 27. In the ogival region 28 predetermined break points in the form of grooves pressed into the casing 21 extend on the inside of the casing 21 in the direction of the axis 29 of the projectile Rear 31 of the projectile 20 is to stabilize the projectile movement and thus to increase the precision of a dome 32nd
- This bullet type is similar to a "penetrator".
- the mode of action differs from FIGS. 1, 2 and 3 in that the compressed core with powder, balls or granules only comes into effect when the bullet jacket has dissolved and releases the compressed core.
- the embodiment according to FIG. 5 also has a divided into two areas tail core 22.
- the difference from the previous embodiment is that here the arrangement of the area 22a, from void-free compressed balls or granules, compared to 22b, from void-free pressed powder, is reversed.
- a tear-off edge causes a tearing of the material at the transition of the solid core. Holding grooves effect a retention of the projectile shell on the projectile core.
- the embodiment according to FIG. 6 is with the after FIG. 4 comparable.
- the projectile casing 21 has further features.
- In the cylindrical portion of the projectile 20 there is a so-called sharp edge 33, located on the outer circumference of the shell 21 notch with a sharp edge on the one hand, a clean shot in the ceiling of the game on hunting and on the other hand another breaking point in the decomposition of the game Mantels 21 forms.
- the additional features of the bullet jacket are not limited to the present embodiment.
- the embodiments of the FIGS. 1 to 5 can be equipped with a sharp edge and / or at least one retaining groove.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Die Erfindung betrifft ein Teilzerlegungsgeschoss entsprechend dem Oberbegriff des ersten Anspruchs.The invention relates to a partial separation projectile according to the preamble of the first claim.
Die Zerlegung eines Geschosses im Zielkörper, insbesondere eines Jagdgeschosses im Wildkörper nach dem Eindringen in diesen, bestimmt die Energieabgabe des Geschosses und damit die Wirkung des Schusses. Bei schwachem Wild beispielsweise ist eine andere Zerlegung erforderlich als beim Hochwild. Aus der
Der vom Geschossmantel gehaltene verpresste Geschosskern aus Kugeln oder Granulat zerlegt sich mit dem Geschossmantel beim Aufprall im Zielkörper. Dabei bestimmen der Durchmesser der Kugeln oder die Korngröße des Granulats sowohl die Energieabgabe, als auch die Sollbruchstellen im Geschosskern und damit die Größe der bei seiner Zerlegung entstehenden Einzelteile. Größere Kugeln oder Granulatteilchen dringen tiefer in das Zielmedium ein und führen im Gewebe einen tiefer eindringenden Zerstörungskanal herbei als eine in der Masse vergleichbare Anzahl kleinerer Kugeln oder Granulatteilchen. Durch das Verpressen des Materials des Kerns entstehen scharfe Kanten an den verpressten Kugeln oder Granulatteilchen, die die Wirkungsweise der Splitter erhöhen.The compressed bullet core made of bullets or granules held by the bullet jacket breaks up with the bullet casing on impact in the target body. The diameter of the balls or the grain size of the granules determine both the energy output, as well as the predetermined breaking points in the bullet core and thus the size of the resulting parts during its decomposition. Larger balls or granules penetrate deeper into the target medium and cause a deeper penetrating destruction channel in the tissue than a comparable number of smaller balls or granules particles. By pressing the material of the core, sharp edges are formed on the compressed balls or granule particles, which increase the effect of the splinters.
Aus der
Aus der Schrift
In dem
In der deutschen Offenlegungsschrift
In der PCT-Veröffentlichung
In der europäischen Patentanmeldung
Die Aufgabe der Erfindung ist es, das Zerlegungsverhalten solcherart aufgebauter Geschosse weiter zu verbessern.The object of the invention is to further improve the decomposition behavior of projectiles of this type.
Die Lösung der Aufgabe ist im kennzeichnenden Teil des Anspruchs 1 offenbart. Sie erfolgt dadurch, dass die erfindungsgemäßen Geschosse jeweils einen massiven Kern, d.h. einen Kern aus Vollmaterial, im Heck oder im Geschossbug aufweisen und einen zweiten Kern, der vor oder hinter dem massiven Kern liegt, der nicht massiv ist und nochmals in einen, zwei oder mehrere Bereiche unterteilt ist.The solution of the problem is disclosed in the characterizing part of
Besteht der erste Kern aus lunkerfrei verpressten Kugeln oder Granulat kann die Lage des zweiten Bereichs, des lunkerfrei verpressten Pulvers, in Schussrichtung gesehen, vor oder hinter dem Teil aus lunkerfrei verpressten Kugeln oder Granulat liegen. Ein Verpressen der beiden Bereiche kann gemeinsam oder einzeln erfolgen. Die Kugeln oder Granulatteilchen sowie das Pulver können auch aus unterschiedlichen Werkstoffen bestehen, die sich auch vom Werkstoff des massiven Kerns unterscheiden können, wobei aber bei der Gestaltung der Kerne die optimale Schwerpunktlage in Bezug auf die Ballistik gewährleistet sein muss.If the first core consists of spheres or granules pressed free from voids, the position of the second region, the void-free compressed powder, seen in the weft direction, can lie in front of or behind the part of void-free compressed spheres or granules. A pressing of the two areas can be done together or individually. The balls or granules particles as well as the powder may also consist of different materials, which may also differ from the material of the solid core, but in the design of the cores the optimum center of gravity with respect to the ballistics must be guaranteed.
Die Größe der Kugeln oder des Granulats liegt, je nach Kaliber, zwischen 1 mm und 12 mm, bevorzugt zwischen 3 mm und 6 mm. Die Kugeln mit dem größten Durchmesser werden beispielsweise bei Kaliber .50 eingesetzt. Als Werkstoffe für die Kugeln und das Granulat eignen sich alle metallischen Werkstoffe, die sich lunkerfrei verpressen lassen und als Geschosswerkstoffe geeignet sind. In dem Kern-Bereich aus Kugeln oder Granulat können auch Kugeln oder Granulatteilchen unterschiedlicher Größe gemeinsam verpresst werden. Die Größen können so aufeinander abgestimmt sein, dass die kleinen Kugeln oder Granulatteilchen die Lücken zwischen den großen Kugeln oder Teilchen ausfüllen.The size of the balls or granules is, depending on the caliber, between 1 mm and 12 mm, preferably between 3 mm and 6 mm. The balls with the largest diameter are used, for example, caliber .50. Suitable materials for the balls and the granules are all metallic materials that can be pressed free of voids and are suitable as bullet materials. In The core area of balls or granules and balls or granules of different sizes can be pressed together. The sizes can be coordinated so that the small balls or granules fill in the gaps between the large balls or particles.
Die Korngröße des Pulvers richtet sich nach der gewünschten Energieabgabe und Tiefenwirkung der einzelnen Pulverteilchen im Zielkörper. Große Pulverteilchen haben eine hohe Tiefenwirkung, kleine Pulverteilchen dagegen haben nur eine geringe Tiefenwirkung, insbesondere im Wildkörper. Die Korngröße des Pulvers liegt zwischen 50 µm und 1 mm. Der Pressdruck richtet sich nach der Korngröße und liegt bevorzugt zwischen 1,5 und 4 Tonnen. Sintermaterialien und Bindemittel sind ebenfalls von Vorteil, wobei Bindemittel bei schlechter verpressbaren Werkstoffen als Füllmaterial zwischen den verpressten Werkstoffen sitzen kann.The grain size of the powder depends on the desired energy release and depth effect of the individual powder particles in the target body. Large powder particles have a high depth effect, small powder particles, however, have only a low depth effect, especially in the game. The grain size of the powder is between 50 microns and 1 mm. The pressing pressure depends on the grain size and is preferably between 1.5 and 4 tons. Sintering materials and binders are also advantageous, wherein binder can sit in poorly compressible materials as filler between the pressed materials.
Die Kugeln oder Granulatteilchen können vor dem Verpressen mit einer Trennsubstanz beschichtet werden, um ein besseres Zerlegen im Ziel zu gewährleisten. Als Trennmittel eignen sich beispielsweise Graphit oder Polytetrafluorethylen (Teflon).The spheres or granules may be coated with a release substance prior to compression to ensure better disassembly in the target. Suitable release agents are, for example, graphite or polytetrafluoroethylene (Teflon).
Die Geschosskerne aus Kugeln oder Granulat können im Geschossmantel verpresst werden oder vorgefertigt, d.h. in die Geschossform lunkerfrei vorgepresst, in den Geschossmantel eingebracht werden,The bullet cores of spheres or granules can be pressed or prefabricated in the projectile shell, i. pre-pressed into the projectile shape free of voids, introduced into the projectile shell,
Die Geschosskerne können in gewünschter Reihenfolge einzeln eingebracht und verpresst werden. Dadurch entsteht ein Aufbau des Kerns mit klarer Trennung zwischen den verschiedenen verpressten Kernbereichen.The projectile cores can be individually introduced and pressed in the desired order. This creates a structure of the core with a clear separation between the different compressed core areas.
Der massive Kern kann auch aus gepresstern Kugeln oder Granulat bestehen, wobei aber eine sehr hohe, lunkerfreie Verpressung erfolgen muss. Ein massiver Kern aus hoch verdichteten Sinterwerkstoffen ist ebenfalls möglich.The massive core can also consist of pressed balls or granules, but a very high, void-free compression must be carried out. A solid core of highly compacted sintered materials is also possible.
Das Geschoss mit einem kompakten Kern und einem verpressten Kern kann auch nur aus einem zerlegbaren Material wie Kugeln, Granulat oder Pulver bestehen.The bullet with a compact core and a compressed core can only consist of a decomposable material such as balls, granules or powder.
Ist eine Zerlegung des Geschosses bereits beim Auftreffen oder in geringer Eindringtiefe bzw. bei geringeren Projektilgeschwindigkeiten gewünscht, sind Sollbruchstellen im Mantel von Vorteil. Die Sollbruchstellen verlaufen in axialer Richtung und liegen auf der Innenseite des Mantels, bevorzugt im ogivalen Bereich. Die Zerlegung des Geschosses kann durch die Anzahl und die Lage der Sollbruchstellen im Mantel beeinflusst werden. Je näher die Sollbruchstellen zur Spitze des Geschosses hin liegen, desto eher pilzt der Mantel auf und zerlegt sich in Splitter. Weitere Sollbruchstellen können auf den Außenumfang radial verlaufende Einkerbungen sein wie beispielsweise ein Scharfrand bei Jagdgeschossen. Eine Abrisskante, beispielsweise ein Scharfrand, am Übergang zum massiven Kern bewirkt ein Abreißen des Mantels. Halterillen dagegen bewirken ein Festhalten des Geschossmantels am Geschosskern.If a decomposition of the projectile is already desired on impact or in low penetration depth or at lower projectile speeds, predetermined breaking points in the jacket are advantageous. The predetermined breaking points extend in the axial direction and lie on the inside of the jacket, preferably in the ogival region. The dismantling of the projectile can be influenced by the number and position of the predetermined breaking points in the mantle. The closer the predetermined breaking points are to the top of the projectile, the sooner the mantle mushrooms and breaks up into splinters. Other predetermined breaking points may be on the outer circumference radially extending notches such as a sharp edge in hunting bullets. A tear-off edge, for example a sharp edge, at the transition to the solid core causes the jacket to tear off. Holding grooves, on the other hand, cause the projectile shell to be retained on the projectile core.
Als Werkstoffe für den Mantel eignen sich insbesondere Kupfer, dessen Legierungen, plattierter Stahl, Weicheisen und Zink-Zinn-Legierungen.In particular, copper, its alloys, plated steel, soft iron and zinc-tin alloys are suitable as materials for the jacket.
Der geschilderte Aufbau des Geschosskerns eignet sich für alle Geschosstypen, die teilzerlegbar sind. Durch die aufgezeigten Gestaltungsmöglichkeiten des Kerns eines Geschosses ist es möglich Geschosse herzustellen, die auf den jeweiligen Verwendungszweck abgestimmt sind und die bei jeder Auftreffgeschwindigkeit aufgrund ihres darauf abgestimmten Zerlegungsverhaltens jeweils eine optimale Wirkung erzielen.The described structure of the bullet core is suitable for all types of bullets that are teilzerlegbar. Due to the shown design possibilities of the core of a projectile, it is possible to produce projectiles which are matched to the respective intended use and which at each impact speed achieve an optimum effect on account of their coordinated disassembly behavior.
Anhand von Ausführungsbeispielen wird die Erfindung näher erläutert.Reference to exemplary embodiments, the invention is explained in detail.
Es zeigen in schematisierter Darstellung:
Figur 1- ein Teilmantelgeschoss als Teilzerlegungsgeschoss, halbseitig im Schnitt dargestellt, mit massivem Heckkern und einem Bugkern, der in zwei Teilbereiche aufgeteilt ist, wovon der Spitzenbereich aus Kugeln oder Granulat und der nachfolgende aus Pulver besteht, jeweils lunkerfrei verpresst,
Figur 2- ein Teilmantelgeschoss als Teilzerlegungsgeschoss, halbseitig im Schnitt dargestellt, mit massivem Heckkern und einem Bugkern, der wiederum in zwei Teilbereiche aufgeteilt ist, wovon der Spitzenbereich aus Pulver und der nachfolgende aus Kugeln oder Granulat besteht, jeweils lunkerfrei verpresst,
Figur 3- ein Teilmantelgeschoss als Teilzerlegungsgeschoss, Kernanordnung entsprechend der
, halbseitig im Schnitt dargestellt, wobei der Mantel und der Heckkern einstückig sind,Figur 1 - Figur 4
- ein Teilmantelgeschoss als Teilzerlegungsgeschoss, halbseitig im Schnitt dargestellt, mit massivem Bugkern und einem Heckkern, der in zwei Teilbereiche aufgeteilt ist, wovon der Heckbereich aus Kugeln oder Granulat und der vorhergehende aus Pulver besteht, jeweils lunkerfrei verpresst,
- Figur 5
- ein Teilmantelgeschoss als Teilzerlegungsgeschoss, halbseitig im Schnitt dargestellt, mit massivem Bugkern und einem Heckkern, der wiederum in zwei Teilbereiche aufgeteilt ist, wovon der Heckbereich aus Pulver und der vorhergehende aus Kugeln oder Granulat besteht, jeweils lunkerfrei verpresst, und
Figur 6- ein Teilmantelgeschoss, Kernanordnung entsprechend der
Figur 5 , halbseitig im Schnitt dargestellt, bei dem der Mantel zusätzlich einen Scharfrand und zwei Halterillen trägt.
- FIG. 1
- a part - shell projectile as a partial decomposition projectile, half - sectioned in section, with a massive tail core and a bow core, which in two sub-areas is divided, of which the tip area consists of balls or granules and the subsequent one consists of powder, pressed free of voids,
- FIG. 2
- a partial jacket floor as a partial separation projectile, half-sectioned in section, with a massive tail core and a bow core, which in turn is divided into two sub-areas, of which the top area consists of powder and the subsequent of balls or granules, each void-free pressed,
- FIG. 3
- a partial jacket floor as a partial separation projectile, core arrangement according to
FIG. 1 , shown in section on one side, the jacket and the rear core being in one piece, - FIG. 4
- a part-shell projectile as Teilteillegungsgeschoss, half-side in section, with massive bow core and a tail core, which is divided into two parts, of which the rear area of balls or granules and the previous consists of powder, each pressed lunkerfrei,
- FIG. 5
- a partial jacket floor as a partial decomposition projectile, half-sectioned in section, with a massive bow core and a tail core, which in turn is divided into two parts, of which the rear area consists of powder and the previous of balls or granules, each void pressed, and
- FIG. 6
- a partial jacket floor, core arrangement according to
FIG. 5 , shown on one side in section, in which the coat also has a sharp edge and two holding grooves.
In
Anschließend wurde der Geschossmantel 2 auf die dargestellte Geschossform eingezogen. Der Geschossmantel 2 ist im Geschossbug 6 nicht geschlossen. Aus der Öffnung 7 des Mantels 2 tritt der Geschosskern 3 hervor und bildet die Geschossspitze 8. Im ogivalen Bereich 9 verlaufen auf der Innenseite des Mantels 2 in Richtung der Achse 10 des Geschosses 1 Sollbruchstellen in Form von in den Mantel 2 gepresste Rillen 11. Im Heck 12 des Geschosses 1 befindet sich zur Stabilisierung der Geschossbewegung und damit zur Steigerung der Präzision eine Kalotte 13.Subsequently, the
Das Ausführungsbeispiel nach
Die Wirkungsweise aller beschriebenen Geschosse besteht darin, dass der kompakte Kern den gewünschten Aussschuss ergibt, die Kugeln oder das Granulat ermöglichen eine große Tiefenwirkung im Wildkörper und das Pulver verursacht eine große Schockwirkung.The effect of all bullets described is that the compact core gives the desired shot, the balls or granules allow a large depth effect in the game body and the powder causes a great shock effect.
Die Größenverhältnisse der einzelnen verpressten Kernteile werden abgestimmt auf das Geschossgewicht, das Kaliber und die gewünschte Wirkung im Wildkörper.The size ratios of the individual pressed core parts are matched to the projectile weight, the caliber and the desired effect in the game.
-
a) Erwünscht ist eine große Tiefenwirkung. Vorteiihaft ist
- kompakter Kern für den Aussschuss
- großer Kugel- oder Granulatanteil
- geringer Pulveranteil
- compact core for the shot
- large ball or granule content
- low powder content
-
b) Erwünscht ist eine Tiefenwirkung bei schwerem Wild. Vortelhaft ist:
- großer kompakter Kern für den Aussschuss
- großer Anteil an Kugeln oder Granulat
- geringer Anteil an Pulver
- big compact core for the shot
- large proportion of balls or granules
- low proportion of powder
-
c) Erwünscht ist eine hohe Schockwirkung. Vorteilhaft ist:
- kompakter Kern für den Aussschuss
- großer Anteil an Pulver
- kleiner Anteil an Kugeln oder Granulat
- compact core for the shot
- large amount of powder
- small amount of balls or granules
Nach dem Auftreffen im Zielkörper öffnet sich der Geschossmantel, der verpresste Kern zerlegt sich in seine Einzelteile und gibt dabei die gewünschte Energie an das Wildbret ab. Auf Grund des verpressten Kerns erfolgt bei jedem Geschoss die gleiche Energieabgabe im Wildbret. Die Zerlegung dieses Geschosstyps ist unabhängig von der Auftreffgeschwindigkeit, weil sich der verpresste Kern sowohl bei hoher als auch bei niedriger Auftreffgeschwindigkeit zerlegt. Bei Kernen aus Sinterwerkstoffen oder mit Bindmitteln im verpressten Kern kann die Zerlegung des Kerns durch die Sinterdichte bzw. den Bindemittelanteil gesteuert werden.After striking the target body, the bullet jacket opens, the compressed core disassembles into its individual parts and gives off the desired energy to the venison. Due to the compressed core, the same energy release occurs in game on each storey. The decomposition of this type of bullet is independent of the impact velocity, because the compressed core decomposes at both high and low impact velocity. For cores made of sintered materials or with binders in the pressed core, the decomposition of the core can be controlled by the sintering density or the binder fraction.
Die Größenverhältnisse der Kerne richtet sich nach der gewünschten Schockwirkung und Tiefenwirkung im Wildkörper. Bestehen 50 % des Kerns aus verpresstem Pulver, entsteht eine hohe Schockwirkung mit Tiefenwirkung, abhängig von der Pulverteilchengröße. Bei 20 % des Kerns aus verpresstem Pulver entsteht eine geringe Schockwirkung mit Tiefenwirkung. Die Zerstörung des Wildbrets erfolgt in Abhängigkeit von der Pulverteilchengröße.The size ratios of the cores depends on the desired shock effect and depth effect in the game. If 50% of the core of compressed powder is present, the result is a high shock effect with depth effect, depending on the powder particle size. At 20% of the core of compressed powder produces a low shock effect with depth effect. The destruction of venison takes place depending on the powder particle size.
Das Ausführungsbeispiel nach
Das Ausführungsbeispiel nach
Dieser Geschosstyp ist vergleichbar mit einem "Penetrator". Die Wirkweise unterscheidet sich von
Das Ausführungsbeispiel nach
Eine Abrisskante bewirkt ein Abreißen des Materials am Übergang des massiven Kerns. Halterillen bewirken ein Festhalten des Geschossmantels am Geschosskern.A tear-off edge causes a tearing of the material at the transition of the solid core. Holding grooves effect a retention of the projectile shell on the projectile core.
Das Ausführungsbeispiel nach
Claims (25)
- Disintegrating bullet in the form of a jacketed bullet, wherein the bullet, viewed in the direction of the shot, has two cores, of which the one core (3) consists of a material suitable for bullets in solid form, that is, of a core made from solid material, and the other core (4, 22) comprises a powder, characterised in that the other core (4; 22) is divided into two regions (4a, 4b; 22a, 22b), of which the one region (4a; 22a) consists of balls or of granules (5; 23) made from metallic materials and the second region (4b; 22b) consists of a metallic or ceramic powder, and in that the balls or the granules (5; 23) and also the powder are compressed.without cavities and, viewed in the direction of the shot, the one region (4a, 22a) of the other core (4, 22) lies before or after the second region (4b, 22b) of the other core (4, 22).
- Disintegrating bullet according to claim 1, characterised in that the solid bullet core (3, 14) forms the tail (12) of the bullet (1).
- Disintegrating bullet according to claim 1, characterised in that the solid bullet core (24) is arranged in the nose (25) of the bullet (20) and forms the bullet tip (27).
- Disintegrating bullet according to claim 2, characterised in that, in the bullet core (4) divided into two regions (4a, 4b), the region consisting of balls or granules (4a) forms the bullet tip (8) and the second region (4b) consisting of powder, viewed in the direction of flight of the bullet (1), follows this region (4a).
- Disintegrating bullet according to claim 2, characterised in that, in the bullet core (4) divided into two regions (4a, 4b), the region (4b) consisting of powder forms the bullet tip (8) and the region consisting of balls or granules (4a), viewed in the direction of flight of the bullet (1), follows this region (4b).
- Disintegrating bullet according to claim 3, characterised in that, in the bullet core (4) divided into two regions (4a, 4b), the region consisting of balls or granules (4a) forms the tail (12) and the second region (4b) consisting of powder is arranged, viewed in the direction of flight of the bullet, before this region (4a).
- Disintegrating bullet according to claim 3, characterised in that, in the bullet core (4) divided into two regions (4a, 4b), the region (4b) consisting of powder forms the tail (12) and the region consisting of balls or granules (4a) is arranged, viewed in the direction of flight of the bullet, before this region (4b).
- Disintegrating bullet according to any one of claims 1 to 7, characterised in that, depending on the calibre, the size of the balls or the granules (5; 23) is between 1 mm and 12 mm, preferably between 3 mm and 6 mm.
- Disintegrating bullet according to any one of claims 1 to 7, characterised in that the particle size of the powder (4b) is between 5 µm and 1 mm.
- Disintegrating bullet according to any one of claims 1 to 9, characterised in that the powder is a ceramic powder.
- Disintegrating bullet according to claim 10, characterised in that the powder is aluminium oxide or zirconium oxide or silicon nitride.
- Disintegrating bullet according to any one of claims 1 to 11, characterised in that when the powder is compressed, it is mixed with binders or with cavity-filling material,
- Disintegrating bullet according to any one of claims 1 to 12, characterised in that, in the core region (4a; 22a) of the bullet core (4; 22), which consists of granules or of balls (5; 23), balls or granule particles of different sizes are compressed together.
- Disintegrating bullet according to claim 13, characterised in that the sizes of the balls or granule particles (5; 23) are coordinated in such a way that the small balls or granule particles fill the gaps between the large balls or granule particles.
- Disintegrating bullet according to any one of claims 1 to 14, characterised in that the regions (4a; 22a) consisting of granules or of balls (5; 23) are made from materials that are different from the material of the solid core (3, 14; 24).
- Disintegrating bullet according to any one of claims 1 to 15, characterised in that the regions (4a, 4b; 22a, 22b) of the second, non-solid core (4; 22) are made from different materials.
- Disintegrating bullet according to any one of claims 1 to 16, characterised in that the balls or granule particles (5; 23) are coated with a separating substance.
- Disintegrating bullet according to claim 17, characterised in that the separating substance is graphite or polytetrafluoroethylene.
- Disintegrating bullet according to any one of claims 1 to 18, characterised in that the bullet cores (3, 4; 22, 24) are introduced into the jackets (2; 21) in prefabricated form.
- Disintegrating bullet according to any one of claims 1 to 19, characterised in that the bullet jacket (2; 21) has predetermined breaking points (11; 30).
- Disintegrating bullet according to claim 20, characterised in that the predetermined breaking points (11; 30) extend in the direction of the bullet axis (10; 29).
- Disintegrating bullet according to any one of claims 1 to 21, characterised in that the material of the bullet jacket (2, 15; 21) is copper, alloys thereof, plated steel, soft iron or zinc/tin alloys.
- Disintegrating bullet according to any one of claims 1 to 22, characterised in that the bullet (1, 20) has a spherical indentation (13; 32) in the tail region (12; 31).
- Disintegrating bullet according to any one of claims 1 to 23, characterised in that the bullet (20) has a sharp edge (33) on its outer perimeter.
- Disintegrating bullet according to any one of claims 1 to 24, characterised in that the bullet (20) has holding grooves (34) on its outer perimeter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL04741339T PL1656534T3 (en) | 2003-08-05 | 2004-07-30 | Partial decomposition projectile with a double core |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10335710 | 2003-08-05 | ||
DE102004035371A DE102004035371A1 (en) | 2003-08-05 | 2004-07-21 | Partial decomposition projectile with double core |
PCT/EP2004/008588 WO2005017443A1 (en) | 2003-08-05 | 2004-07-30 | Partial decomposition projectile with a double core |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1656534A1 EP1656534A1 (en) | 2006-05-17 |
EP1656534B1 true EP1656534B1 (en) | 2012-04-25 |
Family
ID=34195727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04741339A Expired - Lifetime EP1656534B1 (en) | 2003-08-05 | 2004-07-30 | Partial decomposition projectile with a double core |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1656534B1 (en) |
NO (1) | NO332987B1 (en) |
PL (1) | PL1656534T3 (en) |
RU (1) | RU2356002C2 (en) |
WO (1) | WO2005017443A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2679161C2 (en) * | 2014-02-10 | 2019-02-06 | Руаг Аммотэк Гмбх | Fragmenting projectile having projectile cores made of lead-containing or lead-free materials having fragmentation in steps |
US10330448B2 (en) * | 2015-12-16 | 2019-06-25 | Ruag Ammotec Ag | Fragmentation projectile and method for its manufacturing |
RU2656258C1 (en) * | 2017-03-13 | 2018-06-04 | Общество с ограниченной ответственностью "Научно-производственная компания "РБ-Композит" | Combat part |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4939996A (en) * | 1986-09-03 | 1990-07-10 | Coors Porcelain Company | Ceramic munitions projectile |
US5454325A (en) * | 1993-09-20 | 1995-10-03 | Beeline Custom Bullets Limited | Small arms ammunition bullet |
AU7485196A (en) * | 1995-11-30 | 1997-06-19 | Olin Corporation | Dual core jacketed bullet |
EP0997700A1 (en) * | 1998-10-30 | 2000-05-03 | SM Schweizerische Munitionsunternehmung AG | Non-polluting jacketed bullet and manufacturing method therefor |
AU7570200A (en) * | 1999-05-28 | 2000-12-18 | Cove Corporation | Powder-based ammunition projectile having trailing end heat and blast barrier |
WO2001020245A1 (en) | 1999-09-10 | 2001-03-22 | Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik | Partial fragmentation projectile with a penetrator in the tail of the projectile |
EP1222436B1 (en) | 1999-09-10 | 2003-06-04 | Dynamit Nobel GmbH Explosivstoff- und Systemtechnik | Deformation projectile with a penetrator in the nose of the projectile |
DE10239910A1 (en) | 2001-09-22 | 2003-04-10 | Dynamit Nobel Ammotec Gmbh | Disassembling hunting bullet |
-
2004
- 2004-07-30 PL PL04741339T patent/PL1656534T3/en unknown
- 2004-07-30 EP EP04741339A patent/EP1656534B1/en not_active Expired - Lifetime
- 2004-07-30 RU RU2006106616/02A patent/RU2356002C2/en not_active IP Right Cessation
- 2004-07-30 WO PCT/EP2004/008588 patent/WO2005017443A1/en active Application Filing
-
2006
- 2006-02-09 NO NO20060639A patent/NO332987B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2005017443A1 (en) | 2005-02-24 |
RU2356002C2 (en) | 2009-05-20 |
NO20060639L (en) | 2006-02-09 |
RU2006106616A (en) | 2006-07-27 |
EP1656534A1 (en) | 2006-05-17 |
NO332987B1 (en) | 2013-02-11 |
PL1656534T3 (en) | 2012-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1502074B1 (en) | Partial fragmentation and deformation bullets having an identical point of impact and proces for the manufacture of such a bullet | |
EP1851503B1 (en) | Bullet | |
DE69225232T2 (en) | HUNTING BALL WITH REDUCED LEAD SETTING INTO THE ENVIRONMENT | |
DE19700349C1 (en) | Missile or to fight armored targets | |
EP1214560B2 (en) | Partial fragmentation projectile with a penetrator in the tail of the projectile | |
EP1430266B1 (en) | Disintegrating hunting bullet | |
EP3507565B1 (en) | Projectile with penetrator | |
DE102004035385A1 (en) | Partial decomposition projectile with solid core and core of pressed powder | |
EP2024706B1 (en) | Projectile, active body or warhead for fighting massive, structured and planar targets | |
EP1196734B1 (en) | Partial fragmentation projectile with penetrator in the projectile's nose | |
EP3742106B1 (en) | Penetrator, use of a penetrator and projectile | |
EP1656533B1 (en) | Partial decomposition projectile with a massive core and a core made of pressed powder | |
EP2786089B1 (en) | Partially dividing projectile or dividing projectile with a pb-free core interspersed with predetermined braking points | |
EP1222436A1 (en) | Deformation projectile with a penetrator in the nose of the projectile | |
WO2021164961A1 (en) | Penetrator and use of a penetrator | |
EP1656534B1 (en) | Partial decomposition projectile with a double core | |
DE10045009A1 (en) | Jacketed bullet for hunting rifle has internal, lead-free jacket which extends to its base and encloses core | |
EP0989381B1 (en) | Subcalibre projectile | |
DE69514496T2 (en) | RIFLE RIFLE BULLET WITH DOUBLE PENETRATION AND REDUCED SHOOTING RANGE | |
EP1430267B1 (en) | Complete destruction shell | |
DE3301148A1 (en) | CHARGE | |
DE10239910A1 (en) | Disassembling hunting bullet | |
DE202012010484U1 (en) | Projectile with reduced penetration capacity | |
DE10239918A1 (en) | Fully disassembling projectile | |
DE3614315A1 (en) | HIGH CHARGE FLOOR |
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: 20060306 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20070809 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 555363 Country of ref document: AT Kind code of ref document: T Effective date: 20120515 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502004013476 Country of ref document: DE Effective date: 20120614 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: T3 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2387652 Country of ref document: ES Kind code of ref document: T3 Effective date: 20120927 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: ISLER & PEDRAZZINI AG |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120425 |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120827 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120425 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120726 |
|
REG | Reference to a national code |
Ref country code: SK Ref legal event code: T3 Ref document number: E 12472 Country of ref document: SK |
|
REG | Reference to a national code |
Ref country code: PL Ref legal event code: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120425 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120425 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120425 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120731 |
|
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 |
Effective date: 20130128 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502004013476 Country of ref document: DE Effective date: 20130128 |
|
REG | Reference to a national code |
Ref country code: HU Ref legal event code: AG4A Ref document number: E015797 Country of ref document: HU |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120730 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120730 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PL Payment date: 20170622 Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20170719 Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20170824 Year of fee payment: 14 Ref country code: IT Payment date: 20170728 Year of fee payment: 14 Ref country code: SK Payment date: 20170728 Year of fee payment: 14 Ref country code: CH Payment date: 20170719 Year of fee payment: 14 Ref country code: GB Payment date: 20170719 Year of fee payment: 14 Ref country code: ES Payment date: 20170825 Year of fee payment: 14 Ref country code: FI Payment date: 20170720 Year of fee payment: 14 Ref country code: CZ Payment date: 20170728 Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20170719 Year of fee payment: 14 Ref country code: SE Payment date: 20170719 Year of fee payment: 14 Ref country code: AT Payment date: 20170720 Year of fee payment: 14 Ref country code: TR Payment date: 20170717 Year of fee payment: 14 Ref country code: HU Payment date: 20170719 Year of fee payment: 14 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MM Effective date: 20180801 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 555363 Country of ref document: AT Kind code of ref document: T Effective date: 20180730 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20180730 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20180731 |
|
REG | Reference to a national code |
Ref country code: SK Ref legal event code: MM4A Ref document number: E 12472 Country of ref document: SK Effective date: 20180730 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20180730 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180731 Ref country code: FI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180730 Ref country code: HU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180731 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180731 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180731 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180730 Ref country code: CZ Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180730 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180730 Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180731 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180731 Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180801 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180730 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20190918 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20180731 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180730 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180730 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 502004013476 Country of ref document: DE Representative=s name: SKM-IP SCHMID KRAUSS KUTTENKEULER MALESCHA SCH, DE |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20230118 Year of fee payment: 19 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230526 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502004013476 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20240201 |