EP0824210A1 - Projectile, in particular for non-lethal active components - Google Patents
Projectile, in particular for non-lethal active components Download PDFInfo
- Publication number
- EP0824210A1 EP0824210A1 EP97113614A EP97113614A EP0824210A1 EP 0824210 A1 EP0824210 A1 EP 0824210A1 EP 97113614 A EP97113614 A EP 97113614A EP 97113614 A EP97113614 A EP 97113614A EP 0824210 A1 EP0824210 A1 EP 0824210A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- projectile
- casing
- layer
- load
- foil
- 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.)
- Ceased
Links
- 231100001160 nonlethal Toxicity 0.000 title claims description 5
- 239000011888 foil Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 22
- 239000002360 explosive Substances 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229920003023 plastic Polymers 0.000 claims abstract 2
- 239000004033 plastic Substances 0.000 claims abstract 2
- 230000007423 decrease Effects 0.000 claims description 2
- 230000003319 supportive effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 abstract 1
- 239000011241 protective layer Substances 0.000 abstract 1
- 230000008094 contradictory effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 231100000518 lethal Toxicity 0.000 description 2
- 230000001665 lethal effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 230000000266 injurious effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 230000002123 temporal effect Effects 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
- F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
- F42B12/76—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the casing
-
- 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
Definitions
- the invention relates to a projectile according to the preamble of Claim 1.
- the object of the invention is therefore based on one Projectile, the shell of which contains in particular non-lethal active components for to provide for such a disassembly of the casing, any lethal threat to the Excludes goal, the requirement for the reduction of the lethal residual risk set very high and in the case of a personal target, for example Eye safety is involved.
- the purpose of the same is to present the active components inside the floor to protect those forces which are the main force when blasting off the rest Foil material occur. As soon as this protective function is no longer required, nothing stands in the way of eliminating said protective cover. Conveniently this is done with the help of aerodynamic forces. Predetermined breaking points, the from the - seen in the direction of flight - the front end of the to be eliminated Protective cover take their exit and lengthways backwards run, prove to be meaningful, supportive in this context Activities.
- a gas generator such as for non-lethal active components as Trigger mechanism is in use.
- the loading of the active components through a disassembly process of the first described Kind can easily be reduced even further. It takes only for an explosive force that decreases from the outside to the inside of the individual Explosives foil layers to be taken care of. This can be done through a targeted reduction of film thickness and / or film area in the specified Direction happen. The same result also results in one of the above Radial direction reduced from explosive foil layer to explosive foil layer Explosive or burning rate.
- Burning rate and explosiveness of alternating with structural film layered explosive foil as well as in the embodiment of the invention Set adjustable time intervals between the sequential ignition pulses the choice of material for the load-bearing structural film layers.
- Materials that have a low profile are particularly suitable for this
- Have modulus of elasticity, d. H. are flexible as a thin layer, but nevertheless, compressive, tensile and shear forces in the film plane provide high resistance oppose.
- Light metal foils such as those made of aluminum, Paper and some plastic films.
- intelligent materials are also extremely interesting, which, when suddenly subjected to large mechanical forces, is greater Hardness or less deformability than under normal conditions. Such materials are namely fulfilled in a particularly favorable manner contradicting demands for great resistance of the projectile body against firing forces and after a minimal risk of injury when the fragments hit people.
- Figure 1 shows a floor 1 with an installation space 2, for example is intended to include non-lethal active components. Limited is more said Installation space 2 of a multi-storey shell 3. The latter points thereby between a radially outer layer 4 made of load-bearing film material and a radially inner protective cover 8, for example same structural film, two layers 5 and 7 of explosive film on the through a further envelope layer 6 made of load-bearing foil material are separated.
- the layer 5 has one of the explosive foils greater explosive force than that of layer 7.
- Its ignition is temporal offset, in such a way that first the layer 5 and only via an igniter 9 a predetermined period of time thereafter initiates layer 7 via an igniter 10 becomes. So that this is the case, leads 11 and 12 lead from the detonators 9 and 10 to an ignition device 13 with sequential ignition pulses, which in turn with a receiver 14 is operatively connected via lines 15, 16. Their Energy supply is designated 17.
- Figure 2 shows how it followed the pyrotechnic disassembly the shell layers 4 and 6 made of structural film initiated by the time shift Shell layers 5 and 7 made of explosive foil to eliminate the Protective cover 8 comes. This is done by separating Predetermined breaking points 18 with the aid of the dynamic pressure which becomes effective in the direction of arrow 19. Said predetermined breaking points 18 take their exit from - in the direction of flight 20 seen - front end of the protective cover 8. From there they extend backwards in the longitudinal direction of the casing.
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)
Abstract
Description
Die Erfindung bezieht sich auf ein Geschoß nach dem Oberbegriff des Anspruches 1.The invention relates to a projectile according to the preamble of Claim 1.
Herkömmliche großkalibrige Geschosse, wie sie für militärische Einsätze benutzt werden, weisen in der Regel eine massive Metallhülle auf, in der sich Einbauten wie Sprengladung und Zünder befinden. Kommt es zur Ladungsdetonation, erfährt besagte Hülle eine unkontrollierte oder kontrollierte Zerlegung. In jedem Fall sind das erwünschte Resultat Splitter hoher kinetischer Energie, die zur Gesamtwirkung im Ziel maßgeblich beitragen.Conventional large-caliber bullets, such as those used for military applications usually have a solid metal shell in which internals like explosive charge and detonator. If there is charge detonation, said shell undergoes an uncontrolled or controlled disassembly. In in any case, the desired result is splinters of high kinetic energy which contribute significantly to the overall effect in the target.
Letzteres steht überall dort in krassem Gegensatz zum verfolgten Zweck, wo es darum geht, Ziele mit nichttödlichen bzw. nichtverletzenden oder nichtzerstörenden Wirkkomponenten wie Fangnetzen, Prallkörpern, Blendmitteln, Reizstoffen oder dergleichen zu bekämpfen.The latter is in stark contrast to the intended purpose wherever it is is about targeting non-fatal or non-injurious or non-destructive targets Active components such as safety nets, impact bodies, glare agents, irritants or to fight the like.
Der in Rede stehenden Erfindung liegt daher die Aufgabe zugrunde, bei einem Geschoß, dessen Hülle insbesondere nichtletale Wirkkomponenten enthält, für eine solche Hüllenzerlegung zu sorgen, die jedwede letale Gefährdung für das Ziel ausschließt, wobei die Anforderung an die Reduktion des letalen Restrisikos sehr hoch angesetzt und für den Fall eines Personenziels etwa auch dessen Augensicherheit miteinbezogen ist.The object of the invention is therefore based on one Projectile, the shell of which contains in particular non-lethal active components for to provide for such a disassembly of the casing, any lethal threat to the Excludes goal, the requirement for the reduction of the lethal residual risk set very high and in the case of a personal target, for example Eye safety is involved.
Diese Aufgabe ist gemaß der Erfindung durch die im kennzeichnenden Teil des Patentanspruches 1 angegebenen Merkmale gelöst. Weitere vorteilhafte Ausgestaltungen finden sich in den Unteransprüchen.This object is according to the invention by the in the characterizing part of Features specified 1 solved. Further advantageous configurations can be found in the subclaims.
Bei dem erfindungsgemäßen Geschoß ist in Anbetracht der hohen Anforderungen an das Schadensrisiko durch umherfliegende, energiereiche Hüllenteile auf eine massive splitterbildende Hülle verzichtet worden. An deren Stelle ist vielmehr eine Hüllenversion getreten, die aufgrund ihrer speziellen Ausbildung ohneweiteres sich widersprechende Forderungen zu erfüllen vermag. Zum einen ist sie nämlich einer robusten Handhabung durchaus gewachsen, ausgezeichnet lagerfähig, unempfindlich gegenüber Feuchtigkeitseinflüssen und äußerst widerstandsfähig gegenüber hohen Abschußkräften, wie sie beispielsweise bei großkalibrigen Rohrwaffen mit Kammerdrücken von einigen hundert bis einigen tausend Bar und Beschleunigungswerten von einigen tausend bis einigen zehntausend g zu verzeichnen sind. Zum anderen ist durch die geschichteten Sprengstoff-Folien und das sequentielle Zünden derselben zusätzlich Gewähr dafür gegeben, daß der tragende Folienwerkstoff bis auf die radial innenliegende Schutzhülle in radialer Richtung von außen nach innen stückweise abgesprengt wird. Statt energiereicher Hüllensplitter fallen somit lediglich abgesprengte Folienstücke an, die vom Luftwiderstand augenblicklich abgebremst werden und daher keinerlei Gefahr mehr für das jeweils interessierende Ziel darstellen.In the case of the projectile according to the invention is in view of the high requirements the risk of damage from flying, high-energy shell parts a solid shatter-forming shell has been dispensed with. In their place rather, a shell version entered, due to their special training can easily meet contradicting requirements. On the one hand it is able to cope with robust handling, excellent storable, insensitive to moisture and extremely resistant against high launch forces, such as those with large-caliber ones Guns with chamber pressures from a few hundred to a few thousand bar and acceleration values from a few thousand to a few tens of thousands g are recorded. Second, is through the stratified Explosive foils and the sequential ignition of the same guarantee given that the supporting film material except for the radially inner Protective cover blasted off piece by piece in the radial direction from the outside inwards becomes. Instead of high-energy shell fragments, only blasted pieces fall off Pieces of film that are immediately braked by the air resistance and therefore no longer pose any danger to the target of interest.
Zur radial innenliegenden Schutzhülle sei ergänzend noch folgendes angemerkt: Sinn und Zweck derselben ist es, die Wirkkomponenten im Geschoßinnern vor denjenigen Kräften zu schützen, welche beim Absprengen des übrigen tragenden Folienwerkstoffs auftreten. Sobald es dieser Schutzfunktion nicht mehr bedarf, steht einer Eliminierung besagter Schutzhülle nichts im Wege. Zweckmäßigerweise geschieht dies mit Hilfe aerodynamischer Kräfte. Sollbruchstellen, die vom - in Flugrichtung gesehen - vorderen Ende der zu eliminierenden Schutzhülle ihren Ausgang nehmen und in Längsrichtung derselben nach hinten verlaufen, erweisen sich in diesem Zusammenhang als sinnvolle, unterstützende Maßnahmen. Alternativ zur vorbeschriebenen Nutzung des Staudrucks kann für das Zerlegen der radial innenliegenden Schutzhülle auch zurückgegriffen werden auf einen Gasgenerator wie er u.a. bei nichtletalen Wirkkomponenten als Auslösemechanismus gebräuchlich ist.In addition to the radially inner protective cover, the following should also be noted: The purpose of the same is to present the active components inside the floor to protect those forces which are the main force when blasting off the rest Foil material occur. As soon as this protective function is no longer required, nothing stands in the way of eliminating said protective cover. Conveniently this is done with the help of aerodynamic forces. Predetermined breaking points, the from the - seen in the direction of flight - the front end of the to be eliminated Protective cover take their exit and lengthways backwards run, prove to be meaningful, supportive in this context Activities. As an alternative to the use of dynamic pressure as described above, for the disassembly of the radially inner protective cover can also be used on a gas generator such as for non-lethal active components as Trigger mechanism is in use.
Die Belastung der Wirkkomponenten durch einen Zerlegungsvorgang der erstbeschriebenen Art, laßt sich denkbar einfach noch weiter reduzieren. Es braucht lediglich für eine von außen nach innen abnehmende Sprengkraft bei den einzelnen Sprengstoff-Folienschichten gesorgt zu werden. Dies kann durch eine gezielte Reduzierung der Folienstärke und/oder Folienfläche in der angegebenen Richtung geschehen. Das gleiche Ergebnis zeitigt auch eine in der genannten Radialrichtung von Sprengstoff-Folienschicht zu Sprengstoff-Folienschicht reduzierte Brisanz oder Abbrandgeschwindigkeit. The loading of the active components through a disassembly process of the first described Kind, can easily be reduced even further. It takes only for an explosive force that decreases from the outside to the inside of the individual Explosives foil layers to be taken care of. This can be done through a targeted reduction of film thickness and / or film area in the specified Direction happen. The same result also results in one of the above Radial direction reduced from explosive foil layer to explosive foil layer Explosive or burning rate.
Abbrandgeschwindigkeit und Brisanz der im Wechsel mit tragender Strukturfolie geschichteten Sprengstoff-Folie sowie die in Ausgestaltung der Erfindung einstellbaren Zeitintervalle zwischen den sequentiellen Zündimpulsen richten sich dabei nach der getroffenen Materialwahl für die tragenden Strukturfolienschichten. Hierfür in Frage kommen vor allem Materialien, welche einen geringen Elastizitätsmodul besitzen, d. h. als dünne Schicht zwar flexibel sind, aber dennoch Druck-, Zug- und Scherkräften in der Folienebene hohen Widerstand entgegensetzen. Dazu zählen u. a. Leichtmetallfolien, wie solche aus Aluminium, Papier und einige Kunststoff-Folien. Für die beschriebene Anwendung äußerst interessant sind darüber hinaus sogenannte intelligente Materialien, welche bei plötzlicher Einwirkung großer mechanischer Kräfte eine größere Härte bzw. geringere Verformbarkeit aufweisen als unter Normalbedingungen. Solche Materialien erfüllen nämlich in besonders günstiger Weise die sich widersprechenden Forderungen nach großer Widerstandsfähigkeit des Geschoßkörpers gegenüber Abschußkräften und nach denkbar geringem Verletzungsrisiko beim Auftreffen der Fragmente auf Personen.Burning rate and explosiveness of alternating with structural film layered explosive foil as well as in the embodiment of the invention Set adjustable time intervals between the sequential ignition pulses the choice of material for the load-bearing structural film layers. Materials that have a low profile are particularly suitable for this Have modulus of elasticity, d. H. are flexible as a thin layer, but nevertheless, compressive, tensile and shear forces in the film plane provide high resistance oppose. These include u. a. Light metal foils, such as those made of aluminum, Paper and some plastic films. For the application described so-called intelligent materials are also extremely interesting, which, when suddenly subjected to large mechanical forces, is greater Hardness or less deformability than under normal conditions. Such materials are namely fulfilled in a particularly favorable manner contradicting demands for great resistance of the projectile body against firing forces and after a minimal risk of injury when the fragments hit people.
Nachfolgend wird ein Ausführungsbeispiel der Erfindung anhand der schematischen Zeichnung näher erläutert. Es zeigen in Form von Prinzipskizzen:
- Figur 1
- ein Geschoß mit aufgeschnittener Hülle und
-
Figur 2 - eine Einzelheit im Hüllenbereich des Geschosses gemäß Figur 1.
- Figure 1
- a floor with a cut envelope and
- Figure 2
- a detail in the envelope area of the projectile according to Figure 1.
Figur 1 zeigt ein Geschoß 1 mit einem Einbauraum 2, der beispielsweise dazu
bestimmt ist, nichtletale Wirkkomponenten aufzunehmen. Begrenzt ist besagter
Einbauraum 2 von einer Geschoßhülle 3 in Schichtbauweise. Letztere weist
dabei zwischen einer radial außenliegenden Schicht 4 aus tragendem Folienwerkstoff
und einer radial innenliegenden Schutzhülle 8, beispielsweise aus
ebensolcher Strukturfolie, zwei Schichten 5 und 7 aus Sprengstoff-Folie auf, die
durch eine weitere Hüllenschicht 6 aus tragendem Folienwerkstoff voneinander
getrennt sind. Von den Sprengstoff-Folien weist diejenige der Schicht 5 eine
größere Spengkraft auf als diejenige der Schicht 7. Deren Zündung ist zeitlich
versetzt, und zwar so, daß zunächst über einen Zünder 9 die Schicht 5 und erst
eine vorgegebene Zeitspanne danach über einen Zünder 10 die Schicht 7 initiiert
wird. Damit dem so ist, führen Zuleitungen 11 bzw. 12 von den Zündern 9 bzw.
10 zu einer Zündeinrichtung 13 mit sequentiellen Zündpulsen, die ihrerseits mit
einem Empfänger 14 über Leitungen 15, 16 in Wirkverbindung steht. Deren
Energieversorgung ist mit 17 bezeichnet.Figure 1 shows a floor 1 with an
Figur 2 gibt zu erkennen, wie es im Anschluß an die pyrotechnische Zerlegung
der Hüllenschichten 4 und 6 aus Strukturfolie durch die zeitversetzt initiierten
Hüllenschichten 5 und 7 aus Sprengstoff-Folie zu einer Beseitigung der
Schutzhülle 8 kommt. Dies geschieht auf dem Wege eines Auftrennens von
Sollbruchstellen 18 mit Hilfe des in Pfeilrichtung 19 wirksam werdenden Staudrucks.
Ihren Ausgang nehmen besagte Sollbruchstellen 18 vom - in Flugrichtung
20 gesehen - vorderen Ende der Schutzhülle 8. Von da erstrecken sie sich
in Hüllenlängsrichtung nach hinten.Figure 2 shows how it followed the pyrotechnic disassembly
the
Claims (11)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19632597A DE19632597C1 (en) | 1996-08-13 | 1996-08-13 | Projectile, especially for non-lethal active components |
| DE19632597 | 1996-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP0824210A1 true EP0824210A1 (en) | 1998-02-18 |
Family
ID=7802510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97113614A Ceased EP0824210A1 (en) | 1996-08-13 | 1997-08-07 | Projectile, in particular for non-lethal active components |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5817970A (en) |
| EP (1) | EP0824210A1 (en) |
| DE (1) | DE19632597C1 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8414718B2 (en) | 2004-01-14 | 2013-04-09 | Lockheed Martin Corporation | Energetic material composition |
| DE102005031749A1 (en) * | 2005-07-07 | 2007-01-11 | Rheinmetall Waffe Munition Gmbh | Non lethal, programmable and / or storable projectile |
| US7891297B1 (en) * | 2005-10-14 | 2011-02-22 | Bae Systems Information And Electronic Systems Integration Inc. | Adaptable smart warhead and method for use |
| DE102005060882B3 (en) * | 2005-12-20 | 2007-05-24 | Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, vertreten durch das Bundesamt für Wehrtechnik und Beschaffung | Non-lethal knock-out projectile, to strike a target without serious bodily injury, has a ballistic shell containing a gas generator and electronics to unfold a target striker before hitting the target |
| WO2008097241A2 (en) * | 2006-05-30 | 2008-08-14 | Lockheed Martin Corporation | Selectable effect warhead |
| US8250985B2 (en) | 2006-06-06 | 2012-08-28 | Lockheed Martin Corporation | Structural metallic binders for reactive fragmentation weapons |
| US9464874B1 (en) * | 2013-03-14 | 2016-10-11 | Spectre Materials Sciences, Inc. | Layered energetic material having multiple ignition points |
| US10254090B1 (en) | 2013-03-14 | 2019-04-09 | University Of Central Florida Research Foundation | Layered energetic material having multiple ignition points |
| US10882799B2 (en) | 2014-09-10 | 2021-01-05 | Spectre Materials Sciences, Inc. | Primer for firearms and other munitions |
| US11112222B2 (en) | 2019-01-21 | 2021-09-07 | Spectre Materials Sciences, Inc. | Propellant with pattern-controlled burn rate |
| US11248891B2 (en) * | 2019-06-12 | 2022-02-15 | Insights International Holdings, Llc | Ordnance ballistics deployment system |
| IL305237A (en) | 2021-02-16 | 2023-10-01 | Spectre Mat Sciences Inc | Primer for firearms and other munitions |
| US11644289B2 (en) * | 2021-09-28 | 2023-05-09 | Insights International Holdings, Llc | Ordnance delivery system using a protective housing as an antenna |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3528662A (en) * | 1967-08-28 | 1970-09-15 | John M Merchant | Material dispensing projectile |
| GB2032071A (en) * | 1978-09-30 | 1980-04-30 | Nico Pyrotechnik | Mob dispersal grenade |
| DE3228736A1 (en) * | 1982-07-31 | 1984-02-02 | Dynamit Nobel Ag, 5210 Troisdorf | Ammunition, especially rockets, with a plastic outer casing |
| DE8707244U1 (en) * | 1987-05-20 | 1987-09-10 | Morlock, Rudi, 7292 Baiersbronn | Projectile for targeted long-distance use by the police |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3000308A (en) * | 1956-03-07 | 1961-09-19 | William E Land | High explosive composition |
| US3331324A (en) * | 1965-08-25 | 1967-07-18 | Atlantic Res Corp | Frangible motor |
| US3741123A (en) * | 1968-07-29 | 1973-06-26 | Us Air Force | Multi cylinder shell of fragmentized metal |
| DE2129196C3 (en) * | 1971-06-12 | 1975-11-13 | Fa. Diehl, 8500 Nuernberg | Fragmentation body for fragmentation projectiles and warheads |
| US5050503A (en) * | 1971-09-20 | 1991-09-24 | The United States Of America As Represented By The Secretary Of The Navy | Selectively aimable warhead initiation system |
| IT1108788B (en) * | 1978-07-25 | 1985-12-09 | Oregon Ets Patentverwertung | GRENADE |
| US4505203A (en) * | 1983-02-04 | 1985-03-19 | Honeywell Inc. | Frangible ballast |
| US4823701A (en) * | 1984-09-28 | 1989-04-25 | The Boeing Company | Multi-point warhead initiation system |
| DE3934042A1 (en) * | 1989-10-12 | 1991-04-25 | Diehl Gmbh & Co | Warhead with sub-munitions - has explosive charges to break up housing and to scatter sub-munitions |
-
1996
- 1996-08-13 DE DE19632597A patent/DE19632597C1/en not_active Expired - Fee Related
-
1997
- 1997-07-11 US US08/893,743 patent/US5817970A/en not_active Expired - Fee Related
- 1997-08-07 EP EP97113614A patent/EP0824210A1/en not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3528662A (en) * | 1967-08-28 | 1970-09-15 | John M Merchant | Material dispensing projectile |
| GB2032071A (en) * | 1978-09-30 | 1980-04-30 | Nico Pyrotechnik | Mob dispersal grenade |
| DE3228736A1 (en) * | 1982-07-31 | 1984-02-02 | Dynamit Nobel Ag, 5210 Troisdorf | Ammunition, especially rockets, with a plastic outer casing |
| DE8707244U1 (en) * | 1987-05-20 | 1987-09-10 | Morlock, Rudi, 7292 Baiersbronn | Projectile for targeted long-distance use by the police |
Also Published As
| Publication number | Publication date |
|---|---|
| US5817970A (en) | 1998-10-06 |
| DE19632597C1 (en) | 1998-01-22 |
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