EP0950870A2 - Charge militaire à effet multiple - Google Patents

Charge militaire à effet multiple Download PDF

Info

Publication number
EP0950870A2
EP0950870A2 EP99107139A EP99107139A EP0950870A2 EP 0950870 A2 EP0950870 A2 EP 0950870A2 EP 99107139 A EP99107139 A EP 99107139A EP 99107139 A EP99107139 A EP 99107139A EP 0950870 A2 EP0950870 A2 EP 0950870A2
Authority
EP
European Patent Office
Prior art keywords
combination
warhead
penetrator
warhead according
shaped charge
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.)
Granted
Application number
EP99107139A
Other languages
German (de)
English (en)
Other versions
EP0950870A3 (fr
EP0950870B1 (fr
Inventor
Helmut Dr. Muthig
Werner Dr. Arnold
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.)
TDW Gesellschaft fuer Verteidigungstechnische Wirksysteme mbH
Original Assignee
DaimlerChrysler AG
EADS Deutschland GmbH
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 DaimlerChrysler AG, EADS Deutschland GmbH filed Critical DaimlerChrysler AG
Publication of EP0950870A2 publication Critical patent/EP0950870A2/fr
Publication of EP0950870A3 publication Critical patent/EP0950870A3/fr
Application granted granted Critical
Publication of EP0950870B1 publication Critical patent/EP0950870B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F42B12/04—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type
    • F42B12/10—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type with shaped or hollow charge
    • F42B12/16—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type with shaped or hollow charge in combination with an additional projectile or charge, acting successively on the target
    • 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
    • F42B12/22—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 with fragmentation-hull construction

Definitions

  • the invention relates to a combination warhead according to the Oberbergiff of claim 1.
  • Warheads Used as a guided missile, submunition or other Warheads are in the majority special, on the warheads optimized for each application. These are for Example in anti-tank defense, where high penetration compared to armored steel (including ERA packages), which known shaped charge systems (HL systems)
  • EFP charges projectile-forming charges
  • Intermediate forms between HL and EFP charge are also known (e.g. Hemispheres ").
  • splinter charges are used, either on their own, such as in the fight against flight targets and against spatially distributed, semi-hard targets (e.g. radar positions, trucks, etc.), or in combination with the above-mentioned warhead types as so-called Multi-purpose warheads '', where the fight against armouring is guaranteed by the hollow or projectile-forming charge and the additional fight against extended semi-hard targets by the additive fragment jacket.
  • semi-hard targets e.g. radar positions, trucks, etc.
  • the hard concrete targets such as bunkers, shelters, runways etc. and other targets where the main effect should only be achieved after penetrating a first hard layer, such as ships, attack helicopters or normal '' goals in cover '' inside buildings are so-called penetrator warheads.
  • penetrator warheads These are metal bodies filled with explosives which are distinguished by their high penetration performance and which only give off their pressure and splintering effect after penetration or penetration.
  • the invention has for its object a single warhead to create that at the same time a high breakthrough performance Armored steel and high penetration through hard layers having.
  • FIG.1 The basic structure of the warhead according to the invention is shown in Fig.1 shown.
  • this cavity 3 is against the one behind it Explosives 2 separated with a shaped charge lining 4.
  • An SV (safety device) 6 contains, among other things. the ignition level as well as first pyrotechnic elements of the ignition chain the detonator and if necessary Transmitter or amplifier charges.
  • the combination warhead is triggered as follows: in the fight against armored targets is appropriate Distance ignited by the distance igniter the charge. It forms a shaped charge spike, which is still the tip of the penetrator must penetrate. Then he can act on the target unhindered and deliver its high penetration in armored steel; when fighting hard shift targets is not in, distance ignited, but only the penetration (penetration) at least waiting for the first hard shift before a (possibly more intelligent) Penetrator detonator (also housed in the SV) the suitable one The ignition timing is calculated and the warhead detonates.
  • Fig.1 In addition to this basic principle shown in Fig.1 are in Fig.2 to Fig.13 possible configurations of this concept are shown, the one Facilitate implementation or, depending on the target requirements, optimization enable shaped charge or penetrator performance. You are in that sense to be seen as exemplary, as well as other combinations of different constructive measures than the one currently being drawn shown, result in a sensible warhead design.
  • Figure 4 shows another measure to improve HL performance.
  • the warhead is in different compartments 9 and 10 divided, which are ignited differently depending on the operating mode.
  • a high penetration rate against armored steel not only through a shaped charge, but also in a weakened form by EFP charges or by intermediate forms between the two Charge types can be achieved.
  • the lining is exemplary in FIG 11 of an EFP charge.
  • a major obstacle to the formation of a stable shaped charge spike represents the penetrator tip itself.
  • the mechanical stability of the tip has to be achieved Penetration performance can be guaranteed.
  • Fig. 7 shows a solution to this Problems appropriate training of the pentrator tip, which an inner Has cavity 12 in the tip.
  • Fig. 7 If the measure according to Fig. 7 is not sufficient to impair of the shaped charge spike through the penetrator tip can be kept low by another measure, e.g. the Ignition of a pre-shaped charge 13, an opening shortly before reaching the target be blasted into the tip of the penetrator.
  • This cargo also clears other components of the guided missile arranged in front of the penetrator, such as. the seeker electronics out of the way and secure the formation of an undisturbed HL spine.
  • FIG. 10 represents a possibility of increasing the stability of the penetrator by filling the cavity 3 in front of the shaped charge lining with an incompressible medium 15.
  • Penetrator '' gives this material increased strength in the operating mode Hollow charge '' it can be drained off or removed by separating the penetrator tip.With a suitable design, this medium may also have a secondary effect such as fire or the like. cause.
  • a pretreated penetrator sleeve can be used to increase the splintering effect 16 can be used, which are pre-embossed or otherwise is pretreated that the natural splinters of the shell predefined Have geometries. This is shown in Fig.11. Here is one too Adjustment of the optimum with regard to penetrator performance (smooth casing) or splinter performance (embossed shell) possible.
  • Fig.13 an outer fragment jacket 18 is shown, the Splintering effect increases with distance ignition, but also before Detonation of the charge can be separated by a separating means 19 can, if necessary to avoid collateral damage should be.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
EP99107139A 1998-04-18 1999-04-13 Charge militaire à effet multiple Expired - Lifetime EP0950870B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19817266 1998-04-18
DE19817266 1998-04-18

Publications (3)

Publication Number Publication Date
EP0950870A2 true EP0950870A2 (fr) 1999-10-20
EP0950870A3 EP0950870A3 (fr) 2000-11-22
EP0950870B1 EP0950870B1 (fr) 2003-12-03

Family

ID=7864974

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99107139A Expired - Lifetime EP0950870B1 (fr) 1998-04-18 1999-04-13 Charge militaire à effet multiple

Country Status (2)

Country Link
EP (1) EP0950870B1 (fr)
DE (2) DE59907908D1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1498685A1 (fr) * 2003-07-16 2005-01-19 Rheinmetall W & M GmbH Tête de combat avec charge à formation de noyau
EP2487451A3 (fr) * 2011-02-10 2015-04-29 TDW Gesellschaft für verteidigungstechnische Wirksysteme mbH Pénétrateur à charge creuse
CN105043170A (zh) * 2015-08-04 2015-11-11 北京航天长征飞行器研究所 一种整体式战斗部
EP3614095A1 (fr) * 2018-08-24 2020-02-26 TDW Gesellschaft für verteidigungstechnische Wirksysteme mbH Charge tandem pour un missile

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10018285C2 (de) 2000-04-13 2002-07-11 Daimler Chrysler Ag Splittergefechtskopf zur Bekämpfung technischer Ziele
DE10025055C2 (de) 2000-05-23 2003-12-24 Eads Deutschland Gmbh Splittererzeugender Gefechtskopf zur Bekämpfung halbharter technischer Ziele
PT1516153E (pt) * 2002-06-26 2012-03-30 Geke Technologie Gmbh Projéctil ou ogiva
US7418905B2 (en) * 2003-12-19 2008-09-02 Raytheon Company Multi-mission payload system
ES2549264T3 (es) 2006-03-09 2015-10-26 Saab Ab Procedimiento para la reducción de la cantidad de tipos de munición a utilizar y dispositivo de munición
DE102007063681B4 (de) * 2007-07-28 2013-04-25 TDW Gesellschaft für verteidigungstechnische Wirksysteme mbH Stützvorrichtung für eine Sprengladung eines Penetrators
DE102007035551B4 (de) 2007-07-28 2010-04-22 TDW Gesellschaft für verteidigungstechnische Wirksysteme mbH Stützvorrichtung für eine Sprengladung eines Penetrators
DE102012012409B4 (de) * 2012-06-25 2015-05-13 TDW Gesellschaft für verteidigungstechnische Wirksysteme mbH Penetrator mit einer Hohlladung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE249630C (fr) * 1910-12-14
FR1074991A (fr) * 1953-02-23 1954-10-11 Soc Tech De Rech Ind Engin perforant à effet incendiaire ou autre
US3855933A (en) * 1967-05-11 1974-12-24 Us Army Dual purpose grenade
FR2310547A1 (fr) * 1975-05-06 1976-12-03 Realisa Et Applic Tech Et Perfectionnements aux charges creuses
DE2553315A1 (de) * 1975-11-27 1977-06-02 Messerschmitt Boelkow Blohm Wirkkoerper aus gefuegten einzelteilen
DE2605455A1 (de) * 1976-02-12 1977-08-18 Rheinmetall Gmbh Panzerbrechendes tandemgeschoss, insbesondere zum bekaempfen geschotteter ziele (mehrlagenpanzerung)
DE2629280C1 (de) * 1976-06-30 1985-07-25 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Gefechtskopf zum Bekaempfen von Zielobjekten,insbesondere Flugzeugen,die in Schutzraeumen untergebracht sind
DE2746666C3 (de) * 1977-10-18 1981-07-02 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Rotationssymmetrische Hohlladung
DE2835557C2 (de) * 1978-08-14 1985-11-14 Rheinmetall GmbH, 4000 Düsseldorf Gefechtskopf für Geschosse und Raketen
DE2948542A1 (de) * 1979-12-03 1984-04-12 Rheinmetall GmbH, 4000 Düsseldorf Geschoss zum bekaempfen mehrlagiger, vorzugsweise aktiver panzerungen
FR2472168A1 (fr) * 1979-12-19 1981-06-26 Serat Corps d'engin lanceur de sous-projectiles
DE3004047C2 (de) * 1980-02-05 1984-10-31 Rheinmetall GmbH, 4000 Düsseldorf Panzerbrechendes Geschoß
US4463678A (en) * 1980-04-01 1984-08-07 The United States Of America As Represented By The Secretary Of The Navy Hybrid shaped-charge/kinetic/energy penetrator
DE3215845C1 (de) * 1982-04-28 1983-11-17 Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg Abstandssensor fuer einen Geschosszuender
DE3800975A1 (de) * 1988-01-15 1989-07-27 Bongers Hermann Panzergeschoss mit additiver durchschlagswirkung
DE3912123A1 (de) * 1989-04-13 1990-03-15 Daniel Bongers Dreifachwirksames panzergeschoss
DE4217185C1 (de) * 1992-05-23 1993-10-21 Deutsche Aerospace Flugkörper

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1498685A1 (fr) * 2003-07-16 2005-01-19 Rheinmetall W & M GmbH Tête de combat avec charge à formation de noyau
EP2487451A3 (fr) * 2011-02-10 2015-04-29 TDW Gesellschaft für verteidigungstechnische Wirksysteme mbH Pénétrateur à charge creuse
CN105043170A (zh) * 2015-08-04 2015-11-11 北京航天长征飞行器研究所 一种整体式战斗部
CN105043170B (zh) * 2015-08-04 2016-08-24 北京航天长征飞行器研究所 一种整体式战斗部
EP3614095A1 (fr) * 2018-08-24 2020-02-26 TDW Gesellschaft für verteidigungstechnische Wirksysteme mbH Charge tandem pour un missile

Also Published As

Publication number Publication date
EP0950870A3 (fr) 2000-11-22
DE59907908D1 (de) 2004-01-15
EP0950870B1 (fr) 2003-12-03
DE19917144A1 (de) 1999-12-09
DE19917144B4 (de) 2004-09-23

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