EP0848228B1 - Zünderloses, ballistisches Sprenggeschoss - Google Patents
Zünderloses, ballistisches Sprenggeschoss Download PDFInfo
- Publication number
- EP0848228B1 EP0848228B1 EP97121301A EP97121301A EP0848228B1 EP 0848228 B1 EP0848228 B1 EP 0848228B1 EP 97121301 A EP97121301 A EP 97121301A EP 97121301 A EP97121301 A EP 97121301A EP 0848228 B1 EP0848228 B1 EP 0848228B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- explosive
- charge
- shell according
- shell
- bore
- 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
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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
- F42B12/20—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type
- F42B12/201—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type characterised by target class
- F42B12/204—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type characterised by target class for attacking structures, e.g. specific buildings or fortifications, ships or vehicles
-
- 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
- F42B12/20—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type
- F42B12/208—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type characterised by a plurality of charges within a single high explosive warhead
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C1/00—Impact fuzes, i.e. fuzes actuated only by ammunition impact
- F42C1/10—Impact fuzes, i.e. fuzes actuated only by ammunition impact without firing-pin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S102/00—Ammunition and explosives
- Y10S102/702—Compression ignition
Definitions
- the invention relates to detonating, ballistic explosive device according to the preamble of claim 1.
- a self-igniting fire bullet is known from US-A 3,208,385.
- On Penetration body with a through hole on the head side has a projectile side Fire charge and the breakthrough body another, a fire charge igniting upon impact.
- the fire charge on the top is inside a storey hood arranged.
- the projectile hood is in a projectile body side Side area supported by a ring, so that at one very flat surcharge, the fire-side fire charge is not ignited.
- the document mentioned gives an impact-sensitive, structured secondary explosive charge is not apparent.
- the invention has for its object to provide an explosive device without mechanical, electrical or electronic detonators with high fragmentation power too create.
- the detonator should also be able to fire the projectile at thin targets detonate.
- a main charge of explosives extends from the bottom of the Storey or from a tracer to the ogive area of the storey. This ensures that the entire or almost the entire floor body is splinter-effectively implemented in the detonation.
- a sensitive to impact, the ignition-critical area is assigned to the storey goggle and is therefore outside of the projectile body.
- the central, large-volume hole in the otherwise projectile body closed on the ogive side ensures ignition, starting from a structured secondary explosive for the main charge.
- the bore diameter is selected so that the ignition of the main charge is guaranteed.
- the structured secondary explosive has a large number of uniformly distributed, small cavities. This will make the secondary explosive more sensitive to shock elevated. The voids collapse on impact and cause high local pressure peaks that initiate the structured secondary explosive to lead.
- the cavities are regularly shaped. They have the shape of a sphere, one Cylinder or an ellipsoid.
- a penetration core on the ogive side increases the fragmentation effect of the projectile, especially in lightly armored vehicles or aircraft structures.
- the implementation of the impact energy of the projectile on a target is carried out in all Angular ranges, both with direct service and with a very flat impact through the between the floor hood and the punch core ensures structured secondary explosives.
- the punch core acts as an anvil for the deformed when it hits the hood Secondary explosive.
- the anvil increases the ignition effect through reflection the shock waves generated in the explosive on impact.
- the hood is attached to the punch core either in a simple manner through a threaded connection or a positive, detachable connection.
- the projectile 1 provided with a propellant charge sleeve 2 consists of a projectile body 10 the circumferential a guide and sealing ring 12 and inside has a cavity 13 which extends from the bottom 15 to the area of Storey arch 14 extends.
- the cavity 13 ends with a bore cone 16 on a punch core 18, which is integrally connected to the projectile body 10 is.
- the punch body 18 is divided into two sections 20, 22.
- a first section 20 on the projectile body side serves to fasten a thin-walled part
- a second section 22 of the punch core 18 consists of a pin 30.
- This pin 30 is predominantly conical with a cone angle 32 of 10 °.
- the pin 30 forms a shoulder 34 in relation to the section 20.
- the projectile hood 24 also has a cone angle 32 of 10 ° in the area 22 and therefore forms with the pin 30 an ignition-critical area 33 suitable for flat angles of incidence.
- the pin 30 has an annular face 31 on the end face, which is rectangular to the main axis 3 of the floor 1.
- a central bore 40 opens into this end face 31 as well as in the Bore cone 16.
- the main charge designated as explosive charge 60 fills the Cavity 13 and the bore 40 up to the end face 31.
- the cargo section, that extends over sections 20, 22 is called a transfer charge Designated 80.
- the bore 40 has an end face formed by a radius 36 small inlet funnel 38 and a trumpet-shaped outlet Outlet funnel 70.
- the outlet funnel 70 begins at about half the length of the penetration core 18 and is substantially larger than the inlet funnel 38.
- the end face 31 is at a distance 23 from an end wall 48 of the hood 24
- Both the cup-shaped cavity 26 formed thereby up to and including the Annulus 46 are with a commercially available, but structured secondary explosive 50 completed.
- the secondary explosive 50 has a variety of Small cavities evenly distributed over the entire secondary explosive Spherical shape 75, see Fig. 3. Other shapes for the cavities come 4 also cylinder 76 or according to FIG. 5 ellipsoids 77 for use.
- the mentioned forms 75-77 can also be mixed in the secondary explosive 50 his.
- annular cross sections of the annular space 46 are so large that - starting from local ignition - the detonation of the structured explosive 50 is not stalled, but spreads on all sides.
- a shoulder 54 for support in accordance with the radial thickness of a splinter casing 56 the same provided.
- the splinter casing 56 consists of conventional, prefabricated splinters, such as cubes or the like.
- the splinter casing 56 extends close to the region of the guide ring 12.
- the explosive charge 60 fills the cavity 13 and is also due to the fragmentary charge 56 at.
- the explosive charge 60 is opposite on the bottom side by a disk 62 made of foam supported a tracer 64.
- the tracer 64 is in turn by a Perforated disk 66 fixed in the projectile body 10.
- the projectile 1 When the projectile 1 hits a target not shown become the projectile hood 24 and thus the secondary explosive 50 in the front area corresponding to the distance 23 against the end face 31 of the punch core 18 compressed.
- the cavities of the secondary explosive 50 collapse and cause high local pressure peaks, which initiate the entire secondary explosive 50 lead.
- the detonation of the secondary explosive 50 blows up the Storey hood 24 and ignites the transfer charge 80 at the inlet funnel 38 and consequently the main charge 60.
- the detonation of the explosive charge 60 causes the splintering of the projectile body 10 while accelerating the individual Splinter of the fragmentation charge 56 and the splintering dismantling of the projectile body 10.
- the breakdown core 18 is separated in the with 19 designated cross section as a splitter with large mass.
- the desired time-delayed ignition of the explosive charge 60 is due to the distances the shock waves in the charges 50, 80 guaranteed. With a side Target markup according to arrow 81 is also due to the redirection Inlet funnel 38 before a greater time delay than with a frontal impact at arrow 82.
- the explosive charge 60 can thereby further increase the fragmentation power be increased so that the explosive charge 60 extends to the perforated disk 66, which would then be designed as a full disc.
- the tracer 64 is omitted then.
- the surface 94 acting as an anvil is enlarged compared to the embodiment according to FIG. 1.
- This surface 94 extends over an impact area 95 of 55 ° between an angle of impact 96 of 10 ° and an angle of impact 97 of 25 °.
- This large area 94 improves the ignition sensitivity of the secondary explosive 50th
- the ignitability of the projectile 1 at flat angles of incidence can also can be further increased in that the conical pin 30, 90 a suitable Has surface structure on the circumference.
- This surface structure can be ribbed, be napped or designed in any other suitable manner.
- the transfer charges 80, 93 can be omitted in favor of free bores 40, 92 or by other suitable explosive charges or stratified charges be replaced.
- the main charge 60 is a commercially available explosive.
- the structured secondary explosive 50 fills the entire cavity 26 between the bottom 48 and the paragraph 34 of the Punch core 18 from. Between the transfer charge 78 in the bore 79 of the penetration core 18 and the structured secondary explosive 50 a metal plate 67 held in the punch core 18.
- the punch core 18 is designed as a short, single-stage cylinder 17. Part of the main explosive charge 60 forms the transfer charge 78.
- the structured secondary explosive 50 about the shape of a truncated cone 51.
- the decisive factor for the projectiles 71, 72 according to FIGS. 6, 7 is that the target serves a sufficiently large shock wave over the projectile hood 24 in the structured Secondary explosive 50 is introduced. This causes the cavities to collapse in the structured secondary explosive 50 and cause high local pressure peaks, which lead to the detonation of the structured secondary explosive 50.
- the metal plate 67, 69 is disassembled with subsequent initiation the main charge 60 via the transfer charge 78 in the bore 79 or after Fig. 7 directly.
- Fig. 8 is a floor hood 84 by a, in a floor 83 Extended diameter sleeve 85 extended. Between the sleeve 85 and one Projectile body 86 is the threaded connection 37. In the sleeve 85 is a body 87 mounted on a threaded connection 104. The body 87 has a central one Bore 88 and radial channels 89. A common explosive 101 lies in channels 89.
- the structured secondary explosive 50 lies between the projectile hood 84 and a cone 100 of the body 87.
- Metal plates 102, 103 close the bore 88 on the end face.
- the projectile hood 84 forms a pyrotechnic igniter 105 with the body 87.
- This igniter 105 is designed as a closed, screw-in and thus universally usable structural unit. It can be exchanged for conventional detonators, such as mechanical, electrical or electronic detonators, provided an interface 107 is used for explosives. The same applies to an igniter 106 according to FIG. 9.
- this has a pipe and down pipe protection 111 in the form of a ball lock 112 with valve seat 113 and front focus 114 of the ball lock 112 in a body 110.
- a cavity between the projectile fuse 105, 106 and the skin layer 60 designated with 115.
- a disk 116 can also be used be provided from a stable foam that can be dismantled on the explosive side.
- the functions of the detonators 105, 106 correspond in principle to that of the projectile 1 described function.
- the igniter 106 has a due to the Valve seat 113 forward ignition channels 89 improve pipe and down pipe safety on.
- the main charge 60 therefore remains in the barrel and up to approx. 2.5 m secured the muzzle of the gun barrel.
Description
- Fig. 1
- ein Geschoß mit einer Treibladungshülse im Teillängsschnitt,
- Fig. 2
- einen Durchschlagskern in einer Variante zu Fig. 1 im Längsschnitt,
- Fig. 3 - 5
- Zündmittel zum Geschoß nach Fig. 1 in vergrößerter Darstellung,
- Fig. 6, 7
- Zündervarianten zum Geschoß nach Fig. 1,
- Fig. 8
- ein 20 mm Geschoß mit einer weiteren Zündervariante und
- Fig. 9
- eine Vorrohr- und Rohrsicherung in einem Sprenggeschoß.
Die Geschoßhaube 24 weist im Bereich 22 ebenfalls den Konuswinkel 32 von 10° auf und bildet daher mit dem Zapfen 30 einen, für flache Auftreffwinkel geeigneten, zündkritischen Bereich 33.
Die Splitterhülle 56 erstreckt sich bis nahe an den Bereich des Führungsringes 12.
Die Geschoßhaube 84 bildet mit dem Körper 87 einen pyrotechnischen Zünder 105. Dieser Zünder 105 ist als geschlossene, einschraubbare und damit universell einsetzbare Baueinheit ausgeführt. Er ist gegen übliche Zünder, wie mechanische, elektrische oder elektronische Zünder unter Voraussetzung einer sprengstofftechnischen Schnittstelle 107 austauschbar. Dasselbe gilt für einen Zünder 106 nach Fig. 9. Dieser weist zusätzlich zu den bereits berschriebenen Bauteilen in einem Körper 110 eine Rohr- und Vorrohrsicherung 111 in Form einer Kugelsicherung 112 mit Ventilsitz 113 und vorderer Scharfstellung 114 der Kugelsicherung 112 auf.
Claims (20)
- Zünderloses, ballistisches Sprenggeschoss (1) mit einer in der Geschossspitze angeordneten, beim Aufschlag zündenden Masse (50),
einer Sprengladung (60) in einem Hohlraum (13) des Geschosskörpers (10) und
gegebenenfalls einer Leuchtspur (64),
wobei die Masse (50) mit der Sprengladung (60) über eine Durchgangsbohrung (40) in einem Durchschlagskörper (18) in Verbindung ist,
wobei das Geschoss (1) außerhalb des splitterwirksamen Geschosskörpers (10) als zündbare Masse einen aufschlagempfindlichen Stoff (50) aufweist,
die Ladung als Hauptladung (60) den größten Teil des Hohlraumes (13) des Geschosskörpers (10) auffüllt,
dadurch gekennzeichnet, dass ein strukturierter Sekundärsprengstoff (50) zwischen einer Geschosshaube (24) und dem Geschosskörper (10, 18) liegt,
der Geschosskörper (10) ogivenseitig einen fingerähnlichen Durchschlagskern (18) aufweist,
der Durchschlagskern (18) in zwei Abschnitte (20, 22) gegliedert ist, und
ein Abschnitt (22) einen ringförmigen Hohlraum (46) zur Aufnahme des strukturierten Sekundärsprengstoffs (50) aufweist. - Sprenggeschoss nach Anspruch 1,
dadurch gekennzeichnet, dass der strukturierte Sekundärsprengstoff (50) kleine, regelmäßig geformte Hohlräume (75-77) aufweist, die Hohlräume (75-77) kugelförmig, zylinderförmig oder ellipsoid ausgebildet sind. - Sprenggeschoss nach Anspruch 2,
dadurch gekennzeichnet, dass die Hohlräume (75-77) Abmessungen von 0,3 - 1,5 mm aufweisen. - Sprenggeschoss nach Anspruch 1,
dadurch gekennzeichnet, dass die Bohrung (40) den Sprengstoff der Hauptsprengladung (60) oder eine andere geeignete Ladung enthält oder ohne Ladung (60, 93) ist. - Sprenggeschoss nach Anspruch 1,
dadurch gekennzeichnet, dass ein erster, geschosskörperseitiger Abschnitt (20) der Befestigung einer Geschosshaube dient und
die Querschnitte des Hohlraumes (46) und der Durchgangsbohrung (40, 92, 85) die Durchzündung des strukturierten Sekundärsprengstoffes (50) und des Sprengstoffs der Hauptsprengladung (60) gewährleisten. - Sprenggeschoß nach Anspruch 5,
dadurch gekennzeichnet, daß der Durchschlagskern (18) bezüglich seines zweiten Abschnitts (22) überwiegend als konischer Zapfen (30) mit einem Konuswinkel (32) von 7° bis 13° ausgebildet ist, wobei der Zapfen (30) mit dem ersten Abschnitt (20) einen Absatz (34) bildet. - Sprenggeschoß nach Anspruch 5,
dadurch gekennzeichnet, daß die Geschoßhaube (24) an einem Absatz (35) des Geschoßkörpers (10) anliegt. - Sprenggeschoß nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß der von der Geschoßhaube (24) umgebene Durchschlagskern (18) von dem beim Aufschlag zündenden strukturierten Sekundärsprengstoff (50) napfförmig eingehüllt ist. - Sprenggeschoß nach Anspruch 5,
dadurch gekennzeichnet, daß zwischen dem konischen Zapfen (30) und der Stirnwand (48) der Haube (24) ein Abstand (23) besteht, der ebenfalls mit dem strukturierten Sekundärsprengstoff (50) ausgefüllt ist. - Sprenggeschoß nach Anspruch 6,
dadurch gekennzeichnet, daß der Zapfen (30) stirnseitig eine ringförmige Stirnfläche (31) aufweist, die im rechten Winkel zur Hauptachse (3) des Geschosses (1) steht. - Sprenggeschoß nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß der Konuswinkel (32) des konischen Zapfens (30) etwa der Konizität der Geschoßhaube (24) entspricht. - Sprenggeschoß nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß die Durchgangsbohrung (40) sowohl den Zapfen (30) als auch den Durchschlagskern (18) zentral durchsetzt und damit den Hohlraum (26) für den strukturierten Sekundärsprengstoff (50) mit dem Hohlraum (13) für die Sprengladung (60) verbindet. - Sprenggeschoß nach Anspruch 1,
dadurch gekennzeichnet, daß der Hohlraum (13) des Geschosses (1) nahe dem Durchschlagskern (18) umfangsseitig einen Absatz (54) aufweist, an dem sich eine, dem Hohlraum (13) umfangsseitig weitgehend auskleidende Splitterhülle (56) stirnseitig abstützt. - Sprenggeschoß nach Anspruch 4,
dadurch gekennzeichnet, daß der Durchschlagskern (18) stirnseitig einen von einer zentralen Bohrung (92) durchsetzten Kugelabschnitt (91) aufweist. - Sprenggeschoß nach Anspruch 1,
dadurch gekennzeichnet, daß die zentrale Bohrung (40) stirnseitig einen Einlauftrichter (38) und ausgangsseitig einen wesentlich größeren Auslauftrichter (70) aufweist oder die Bohrung (92) zylindrisch ausgebildet ist. - Sprenggeschoß nach Anspruch 1,
dadurch gekennzeichnet, daß der strukturierte Sekundärsprengstoff (50) etwa die Form eines Kegelstumpfes (51) aufweist und die Geschoßhaube (24) vollständig ausfüllt. - Sprenggeschoß nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß der Durchschlagskern (18) als kurzer, einstufiger Zylinder (17) mit einer kurzen, mit dem Sprengstoff der Hauptladung (60) gefüllten Bohrung (79) ausgebildet ist, wobei diese Teilladung eine Übertragungsladung (78) ist. - Sprenggeschoß nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß der Geschoßkörper (10) einen rohrförmigen, mit der Gewindeverbindung (37) versehenen Bund (68) mit großem Innendurchmesser (63) aufweist. - Sprenggeschoß nach Anspruch 1,
dadurch gekennzeichnet, daß die Geschoßhaube (84) durch eine, im Durchmesser abgesetzte Hülse (85) verlängert ist,
zwischen der Hülse (85) und dem Geschoßkörper (86) die Gewindeverbindung (37) besteht,
in der Hülse (85) ein Körper (87, 110) über lösbare Befestigungsmittel (104) gelagert ist, und
der Körper (87, 110) wenigstens eine Bohrung (88) zur Zündübertragung aufweist. - Sprenggeschoß nach Anspruch 19,
dadurch gekennzeichnet, daß mit dem Körper (110) eine Rohr- und eine Vorrohrsicherung (111) in Form einer Kugelsicherung (112) angeordnet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19651170A DE19651170A1 (de) | 1996-12-10 | 1996-12-10 | Zünderloses, ballistisches Sprenggeschoß |
DE19651170 | 1996-12-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0848228A2 EP0848228A2 (de) | 1998-06-17 |
EP0848228A3 EP0848228A3 (de) | 2000-04-26 |
EP0848228B1 true EP0848228B1 (de) | 2003-09-24 |
Family
ID=7814157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97121301A Expired - Lifetime EP0848228B1 (de) | 1996-12-10 | 1997-12-04 | Zünderloses, ballistisches Sprenggeschoss |
Country Status (5)
Country | Link |
---|---|
US (1) | US5945629A (de) |
EP (1) | EP0848228B1 (de) |
DE (2) | DE19651170A1 (de) |
ES (1) | ES2208808T3 (de) |
NO (1) | NO316339B1 (de) |
Cited By (1)
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DE10031301A1 (de) * | 2000-06-27 | 2002-01-10 | Diehl Munitionssysteme Gmbh | Sicherung für einen pyrotechnischen Aufschlagzünder eines ballistischen Sprenggeschosses |
EP1293750A1 (de) * | 2001-09-12 | 2003-03-19 | Diehl Munitionssysteme GmbH & Co. KG | Pyrotechnischer Aufschlagzünder |
FR2867469A1 (fr) | 2004-03-15 | 2005-09-16 | Alliant Techsystems Inc | Compositions reactives contenant un metal, et leur procede de production |
FR2867555A1 (fr) * | 2004-03-15 | 2005-09-16 | Alliant Techsystems Inc | Projectiles a matiere reactive renforces, et procedes relatifs a ces projectiles |
EP1780494A3 (de) | 2005-10-04 | 2008-02-27 | Alliant Techsystems Inc. | Durch reaktive Materialien verbesserte Geschosse und damit zusammenhängende Verfahren |
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US10107605B2 (en) * | 2016-01-15 | 2018-10-23 | Continuous Metal Technology, Inc. | Non-jacketed bullet and method of manufacturing a non-jacketed bullet |
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NO158898C (no) * | 1986-05-29 | 1988-11-09 | Raufoss Ammunisjonsfabrikker | Prosjektil. |
AT386283B (de) * | 1986-11-05 | 1988-07-25 | Schaffler & Co | Handgranatenzuender |
DE3729630C1 (en) * | 1987-09-04 | 1989-03-02 | Dynamit Nobel Ag | Practice explosive compositions formable by hand |
FR2664970B1 (fr) * | 1990-07-17 | 1992-09-25 | Manurhin Defense | Projectile a effet destructif explosant par impact. |
DE4109071C1 (de) * | 1991-03-20 | 1996-08-22 | Daimler Benz Aerospace Ag | Splitter-Gefechtskopf |
NO172865B1 (no) * | 1991-08-01 | 1993-09-15 | Raufoss As | Flereffekt-prosjektil og fremgangsmate ved dets fremstilling |
FR2722876B1 (fr) * | 1994-07-22 | 1996-09-13 | Manurhin Defense | Projectile explosif |
DE19534211A1 (de) * | 1995-09-15 | 1997-03-20 | Diehl Gmbh & Co | Sekundärgeschoß für einen Tandemgefechtskopf |
-
1996
- 1996-12-10 DE DE19651170A patent/DE19651170A1/de not_active Withdrawn
-
1997
- 1997-11-20 US US08/974,989 patent/US5945629A/en not_active Expired - Fee Related
- 1997-12-02 NO NO19975553A patent/NO316339B1/no unknown
- 1997-12-04 EP EP97121301A patent/EP0848228B1/de not_active Expired - Lifetime
- 1997-12-04 ES ES97121301T patent/ES2208808T3/es not_active Expired - Lifetime
- 1997-12-04 DE DE59710780T patent/DE59710780D1/de not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2508520C2 (ru) * | 2012-04-28 | 2014-02-27 | Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации | Осколочно-фугасный снаряд |
Also Published As
Publication number | Publication date |
---|---|
EP0848228A3 (de) | 2000-04-26 |
NO975553D0 (no) | 1997-12-02 |
EP0848228A2 (de) | 1998-06-17 |
ES2208808T3 (es) | 2004-06-16 |
NO316339B1 (no) | 2004-01-12 |
DE19651170A1 (de) | 1998-06-18 |
NO975553L (no) | 1998-06-11 |
DE59710780D1 (de) | 2003-10-30 |
US5945629A (en) | 1999-08-31 |
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