EP3187816B9 - Werfer und speziell für einen solchen werfer angepasstes projektil - Google Patents

Werfer und speziell für einen solchen werfer angepasstes projektil Download PDF

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Publication number
EP3187816B9
EP3187816B9 EP16206899.3A EP16206899A EP3187816B9 EP 3187816 B9 EP3187816 B9 EP 3187816B9 EP 16206899 A EP16206899 A EP 16206899A EP 3187816 B9 EP3187816 B9 EP 3187816B9
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EP
European Patent Office
Prior art keywords
piston
projectile
location
tube
launcher
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EP16206899.3A
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English (en)
French (fr)
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EP3187816A1 (de
EP3187816B1 (de
Inventor
Yves DONIN DE ROSIERE
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Cathyor Engineering SA
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Cathyor Engineering SA
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Publication date
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Priority to RS20190145A priority Critical patent/RS58306B9/sr
Priority to PL16206899T priority patent/PL3187816T3/pl
Publication of EP3187816A1 publication Critical patent/EP3187816A1/de
Publication of EP3187816B1 publication Critical patent/EP3187816B1/de
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Publication of EP3187816B9 publication Critical patent/EP3187816B9/de
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
    • F41F1/00—Launching apparatus for projecting projectiles or missiles from barrels, e.g. cannons; Harpoon guns
    • F41F1/06—Mortars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
    • F41F7/00—Launching-apparatus for projecting missiles or projectiles otherwise than from barrels, e.g. using spigots
    • 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
    • F42B12/24—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 with grooves, recesses or other wall weakenings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B29/00—Noiseless, smokeless, or flashless missiles launched by their own explosive propellant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B30/00—Projectiles or missiles, not otherwise provided for, characterised by the ammunition class or type, e.g. by the launching apparatus or weapon used
    • F42B30/08—Ordnance projectiles or missiles, e.g. shells
    • F42B30/10—Mortar projectiles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/08—Primers; Detonators
    • F42C19/0819—Primers or igniters for the initiation of rocket motors, i.e. pyrotechnical aspects thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/08—Primers; Detonators
    • F42C19/10—Percussion caps

Definitions

  • the invention relates to armament equipment and a projectile specially adapted for such armament equipment.
  • a weapon equipment of this type corresponds to a mortar as a thrower and a grenade as a projectile operated by the company CATHYOR ENGINEERING S.A. under the name Fly-K ®.
  • This arming equipment simple and light for an operator, can contain the flame and fumes resulting from the priming of the propellant charge inside the hermetically sealed propulsion chamber.
  • These provisions make it possible to suppress the light and reduce the noise and the heat emitted during a shot.
  • the shot is thus made difficult to detect by an enemy targeted by shooting not only with his senses but also with electronic detection devices, including infrared.
  • Known armament equipment offers great efficiency because of its maneuverability, the maintenance of the operator in safety that ensures and the effect of surprise that can spare.
  • the invention aims to meet this need and proposes a weapon equipment of the aforementioned type in which the propellant load has a mass strictly greater than 2.4 g and less than 3.7 g, preferably less than 3.6. and the piston has an open recess towards the sealing member, and wherein the powder of the propellant charge is integrally placed in the recess of the piston with a loading density of between 0.9 g and 1.2 g. g per cm 3 .
  • the projectile according to the invention makes it possible to increase the range of the armament equipment in a simple way, only by increasing the propulsion load compared to the propulsion charge of the projectile operating under the name Fly-K ®.
  • the propulsion load could be increased to 3 g, 125% more than the propulsion load of the projectile operated under the name Fly-K ®, and up to 3.7 g, or 155% more than the propelling charge of the projectile operated under the name Fly-K ®.
  • the characteristics of the tube of the tail of the projectile and, in particular, the elasticity of its material make it possible to resist the energy released during the priming of the propulsion charge.
  • the increase in the propulsion load can thus be achieved at a constant loading density with respect to the propulsion charge of the projectile operated under the name Fly-K ®.
  • the recess of the piston then has an increased volume relative to the volume of the recess of the piston projectile operated under the name Fly-K ®.
  • the projectile can have a caliber of 51 mm.
  • the projectile tube may have first and second opposite ends in the vicinity of which the first and second locations are made.
  • the projectile may further comprise a body adjoining the head, the head comprising an explosive charge and the body comprising a fragment-generating sleeve, the fragment-generating sleeve being cylindrical along the projectile axis. and having an inner surface, the inner surface being provided with first and second grooves respectively extending in first and second intersecting directions.
  • the first grooves may be threads extending substantially circumferentially and the second grooves may be grooves extending substantially axially.
  • the fragment-generating sleeve may have an outside diameter of 51 mm and an internal diameter of 45 mm, and the inner surface of the splinter-forming sleeve may have threads made with a pitch of 4 mm and twenty to thirty gorges.
  • the splintering sleeve may be made of steel.
  • the launcher can be individual and portable by hand by an operator.
  • the figures 1 and 2 represent an individual armament equipment comprising a launcher 1 and one or more projectiles 25 intended to be projected remotely by the launcher 1.
  • launcher 1 is an individual mortar and hand-portable by an operator similar to the mortar operated by CATHYOR ENGINEERING SA under the name FLY-K ®.
  • the launcher 1 comprises a barrel 2 cylindrical along a barrel axis A.
  • the barrel 2 comprises a cylindrical housing 3 of circular section along the barrel axis A and adapted to receive a portion of the projectile 25.
  • the housing 3 could to be adapted to receive all the projectile 25.
  • the housing 3 extends from a bottom 4 of the barrel 2 and opens outwardly opposite the bottom 4 by a mouth 5 adapted to allow passage of the projectile 25.
  • a device retainer, in the form of one or more spring blades 6, is provided inside the housing 3 to retain the projectile 25 in the housing 3.
  • the launcher body 7 comprises in particular a launcher tube 8 connected to the bottom 4 of the shank 2 by an interface of connection 9.
  • the launcher 1 also comprises a percussion assembly 10 involved in projecting the projectile 25.
  • the percussion assembly 10 comprises a cylindrical launch rod 11 of circular section along the axis of the barrel A.
  • the launching rod 11 extends in the housing 3 of the barrel 2 from the bottom 4 to a free end 12 arranged facing the mouth 5.
  • the free end 12 has a bearing surface 13 substantially transverse to the barrel axis A, and a recess 14 formed in the bearing surface 13.
  • the percussion assembly 10 also comprises a percussion device 15 disposed in the housing 3 and in the launcher tube 8 of the launcher body 7 and coupled to a control assembly 19 in the launching tube 8 of the launcher body 7.
  • the percussion device 15 comprises a percussion tip 16 movably mounted in the launching rod 14 between a retracted position, in which the percussion tip 16 is located. in the recess 14 of the free end 12 of the launching rod 11, and a priming position, in which the percussion tip 16 protrudes with respect to the bearing surface 13 of the free end 12 of the launching rod 11.
  • the percussion tip 16 is carried by a pin 17 slidably mounted along the axis of A spindle 17 is urged towards an advanced position by one or more resilient members, such as coil springs 18, and held in a retracted position by a hook 20. of the control assembly 19 placed in the launching tube 8 of the launcher body 7.
  • the percussion tip 16 is in the priming position when the pin 17 is in the advanced position, and in the retracted position when the pin 17 is in the retracted position.
  • the movement of the hook 20 to release the pin 17 and pass the percussion tip 16 from the retracted position to the ignition position is controlled by an actuating member of the control unit 20 actuated by the operator.
  • the launcher tube 8 of the launcher body 7 has an articulated foot 21 enabling the launcher 1 to be placed on the ground, if necessary by orienting it, the inclination of the launcher 1 being given by via a clinometer 22 mounted on the launcher body 7.
  • the projectile 25 is an explosive grenade comprising an operating head 26, a body 28 and a tail 40 adjacent to a projectile axis B.
  • the projectile 25 has a caliber, that is to say a maximum external dimension, of 51 mm and a weight of between 750 g and 1000 g.
  • the operating head 26 for example of the type of the rocket operating under the name FLAME by JUNGHANS Microtec GmbH, comprises an explosive charge and is secured, for example by screwing, directly or, as shown in FIG. figure 2 , through a spacer 27, at a first end 28a of the body 28.
  • the body 28 comprises a cylindrical spark generator sleeve 29 of circular section along the projectile axis B and a first end 29a of which forms the first end 28a of the body 28.
  • the inner surface is provided with first grooves 31 in the form of threads 31 extending substantially circumferentially, and second grooves 32 in the form of grooves 32 extending substantially axially.
  • the fragment-generating sleeve 29 has an outside diameter of 51 mm and an internal diameter of 45 mm and the inner surface has threads 31 made with a pitch of 4 mm and twenty to thirty grooves 32.
  • all Another arrangement of first and second grooves extending respectively in first and second intersecting directions could be provided on the inner surface of a splinter sleeve 29 of any suitable shape.
  • the body 28 also has a connection 35 extending along the projectile axis B from a first end 35a secured, for example by screwing, to a second end 29b of the splinter sleeve 29 opposite the first end 29a.
  • the connector 35 has a central bore 36, blind on the side of the first end 35a and open on a second end 35b opposite the first end 35a and forming a second end 28b of the body 28.
  • the tail 40 is secured to the second end 28b of the body 28.
  • the tail 40 comprises a tube 41 adapted to be mounted on the launching rod 11.
  • the tube 41 of the projectile 25, made of aluminum alloy, has a first end 41a referred in the bore 36 of the fitting 35 of the body 28, and a second end 41b opposite the first end 41a.
  • the tube 41 also has a cylindrical inner surface 42 of circular section along the projectile axis B.
  • the inner surface 42 has an inner diameter Di substantially corresponding to the outer diameter of the launching rod 11 of the launcher 1.
  • the inner diameter Di is substantially constant over a stroke c along the projectile axis B between a first location E1 located in the vicinity of the first end 41a of the tube 41 and a second location E2 remote from the first location E2 and located, in the embodiment shown, at the adjacent to the second end 41b of the tube 41.
  • any other arrangement of the first location E1, the side of the operative head 26 and the second location E2 away from the first location E1 to define a suitable stroke c could be provided.
  • the inner diameter Di of the inner surface 42 is between 21.5 mm and 22.5 mm, in particular 22.05 mm.
  • the tube 41 has a length, measured along the projectile axis B, of between 140 mm and 160 mm, in particular 150 mm, so that the stroke c between the first E1 and second E2 locations can be between 120 mm and 110 mm, in particular of 115 mm.
  • the tube 41a moreover, has a thickness e in the vicinity of the first location E1 of between 4.6 mm and 5 mm, in particular 4.8 mm.
  • a empennage 43 is provided on an outer surface of the tube 41 to ensure stability during a shot.
  • the first end 41a of the tube 41 is sealed by a closure member.
  • the closure member is in the form of a plug 44 disposed in a bottom 37 of the bore 36 of the fitting 35 of the body 28 and in contact with the tube at its first end 41a.
  • a stop element is secured to the second end 41b of the tube 41.
  • the stop element is in the form of a cylindrical retaining ring 45 along the projectile axis B.
  • the ring 45 comprises a first portion 46 screwed on the second end 41b of the tube 41 and a second portion 47 extending the tube 41 beyond its second end 41b along the projectile axis B.
  • the second portion 47 of the ring retainer 45 has a frustoconical inner surface 48 of circular section converging towards the projectile axis B away from the second end 41b of the tube 41.
  • the second portion 47 of the retaining ring 45 thus internally defines a restriction 49 having a diameter less than the inner diameter Di of the inner surface 42 of the tube 41 along the stroke c.
  • An insert 50 may be removably mounted on the second portion 47 of the retaining ring 45 to close access to the interior of the tube 41 prior to use of the projectile 25.
  • the projectile 25 also comprises a piston 60 mounted in the tube 41 and positioned at the first location E1 of the race c formed on the inner surface 42 of the tube 42, in the vicinity of the first end 41a of the tube 41.
  • the piston 60 comprises a transverse wall 61 with respect to the projectile axis B and adapted to rest on the bearing surface 13 of the free end 12 of the launch rod 11. It also comprises a skirt 62 which extends perpendicularly to an edge peripheral of the transverse wall 61 to the stopper 44 forming closure element.
  • the skirt 62 has a cylindrical outer surface of circular section, placed in hermetic contact with the inner surface 42 of the tube 41 and adapted to slide along the inner surface 42 of the tube 41 along the projectile axis B to the second location E2.
  • the skirt 62 also has a cylindrical inner surface of circular section delimiting, with an upper surface of the transverse wall 61, a recess 63 open towards the cap 44.
  • the recess 63 may in particular have a volume of between 2 cm 3 and 4, 5 cm 3 , in particular 2.5 cm 3 .
  • the piston 60 further comprises a primer 64 arranged substantially centrally in the transverse wall 61 so as to be activated by the percussion tip 14 in the priming position when the piston 60 rests on the bearing surface 13 of the free end 12 of the launching rod 11.
  • the piston 60 delimits, with the tube 41 and the plug 44, a hermetically closed propulsion chamber 65 whose volume increases as the piston 60 is displaced from the first location E1 at the second location E2.
  • a propellant charge 70 is placed in the propulsion chamber 65 when the piston 60 is at the first location E1.
  • the propulsion charge 70 is adapted to be activated by the primer 64 of the piston 60 to move the piston 60 between the first E1 and second E2 locations.
  • the propellant charge 70 comprises between 2.4 g and 3.7 g, or even between 2.4 g and 3.6 g of a powder having a heat of combustion of between 3500 J / g and 4000 J / g.
  • the powder is integrally placed in the recess 63 of the piston 60 with a loading density of between 0.9 g and 1.2 g per cm 3 , in particular of 0.96 g per cm 3 .
  • the powder may especially be the same powder as that used in the grenade operated by the company CATHYOR ENGINEERING SA under the name Fly-K®, namely a spherical P3T powder developed by the company PB CLERMONT.
  • the arming equipment according to the invention is not limited to an explosive grenade of the type previously described as a projectile.
  • the figure 3 represents a smoke grenade 25 'whose operating head 26' and the body 28 'are adapted to produce a cloud of smoke.
  • the figure 4 represents a 25 "exercise grenade whose 26" operating head and 28 "body are adapted to locate the trajectory and mark the impact of the 25" grenade on the ground.
  • the tail 40 of the projectiles 25 ', 25 is, for its part, identical to that of the explosive grenade 25 previously described so as to cooperate with the launching rod 11 and the percussion device 15 of the launcher 1.
  • the projectile for example the explosive grenade of the figure 2
  • the projectile 25 is introduced by the tail 40 into the housing 3 of the barrel 2 through the mouth 5.
  • the tube 41 of the tail 40 slides on the throwing rod 11 until the transverse wall 61 of the piston 60 bears on the bearing surface 13 of the free end 12 of the throwing rod 11.
  • the spring blades 6 of the retainer deform and are returned to a rest position in which they hold the projectile 25 in the barrel 2 at the tail 40, above of the empennage 43.
  • the percussion tip 16 is in the retracted position.
  • the operator actuates the control assembly 19 which passes the percussion tip 16 from the retracted position to the priming position.
  • the percussion tip 16 activates the primer 64 of the piston 60 which, at its turn, activates the propelling charge 70.
  • the projectile 25 then moves relative to the piston 60 bearing on the free end 12 of the launching rod 11 so that the piston 60 slides from the first location E1 to the second E2 location where it is retained by the restriction 49 of the retaining ring 45.
  • the propulsion chamber 65 remains hermetically closed, thus containing the flame and fumes to suppress the light and reduce the noise and heat emitted during firing.
  • the projectile 25 then leaves the drum 2 of the launcher 1 to be projected at a distance from the launcher 1 and in particular at a distance of up to 1000 m.

Claims (9)

  1. Rüstungsausrüstung, umfassend eine Abschussvorrichtung (1) und zumindest ein Projektil (25; 25'; 25"), das dazu bestimmt ist, durch die Abschussvorrichtung (1) in die Ferne abgeschossen zu werden,
    wobei die Abschussvorrichtung (1) Folgendes umfasst:
    - eine zylindrische Trommel (2) entlang einer Trommelachse (A), wobei die Trommel (2) zumindest eine Aufnahme (3), die dazu angepasst ist, zumindest einen Teil des Projektils (25; 25'; 25") aufzunehmen, und eine Mündung (5), die dazu angepasst ist, einen Durchgang des Projektils (25; 25'; 25") zu ermöglichen, umfasst,
    - einen Abschussschaft (11), der sich in der Aufnahme (3) der Trommel (2) entlang der Trommelachse (A) erstreckt und ein der Mündung (5) der Trommel (2) zugewandtes freies Ende (12) aufweist, wobei das freie Ende (12) eine Auflagefläche (13) und eine in der Auflagefläche (13) angeordnete Aussparung (14) aufweist,
    - eine Schlagvorrichtung (15), die eine Schlagkuppe (16) umfasst, die zwischen einer eingefahrenen Position, in der die Schlagkuppe (16) in der Aussparung (14) angeordnet ist, und einer Zündposition, in der die Schlagkuppe (16) die Auflagefläche (13) überragt, verlagerbar im Abschussschaft (11) montiert ist,
    wobei das Projektil (25; 25'; 25") ein Gewicht von 750 g bis 1.000 g aufweist und sich entlang einer Projektilachse (A) erstreckt, wobei das Projektil (25; 25'; 25") einen Wirkkopf (26; 26'; 26") und einen Schaft (40), der den Wirkkopf (26; 26'; 26") entlang der Projektilachse (B) verlängert, umfasst, wobei der Schaft (40) Folgendes umfasst:
    - ein Rohr (41), das dazu angepasst ist, am Abschussschaft (11) montiert zu sein, wobei das Rohr (41) aus Aluminiumlegierung ausgeführt ist und entlang der Projektilachse (B) eine zylindrische Innenfläche (42) von kreisförmigem Querschnitt aufweist, wobei die Innenfläche (42) auf einer Strecke (c) entlang der Projektilachse (B) zwischen einer ersten Stelle (E1), die sich neben dem Wirkkopf (26; 26'; 26") befindet, und einer von der ersten Stelle (E1) entfernten zweiten Stelle einen konstanten Innendurchmesser (Di) aufweist, wobei der Innendurchmesser (Di) 21,5 mm bis 22,5 mm, insbesondere 22,05 mm, beträgt, wobei die Strecke (c) 110 mm bis 120 mm, insbesondere 115 mm, beträgt, wobei das Rohr (41) in der Nähe der ersten Stelle (E1) eine Dicke (e) von 4,6 mm bis 5 mm, insbesondere 4,8 mm, aufweist,
    - ein Verschlusselement (44), welches das Rohr (41) in der Nähe der ersten Stelle (E1) dichtend verschließt,
    - einen Kolben (60), der im Rohr (41) in hermetischem Kontakt mit der Innenfläche (42) des Rohrs (41) platziert und dazu angepasst ist, auf der Auflagefläche (13) des freien Endes (12) des Abschussschafts (11) aufzuliegen, wobei der Kolben (60) einen Zünder (64) umfasst, der dazu eingerichtet ist, durch die Schlagkuppe (16) in der Zündposition aktiviert zu werden, wenn der Kolben (60) auf der Auflagefläche (13) des freien Endes (12) des Abschussschafts (11) aufliegt, wobei der Kolben (60) mit dem Rohr (41) und dem Verschlusselement (44) eine hermetisch verschlossene Treibkammer (65) begrenzt, wobei der Kolben (60) an der ersten Stelle (E1) platziert und zur zweiten Stelle (E2) hin verlagerbar ist,
    - eine Treibladung (70), die in der Treibkammer (65) platziert ist, wenn sich der Kolben (60) an der ersten Stelle (E1) befindet, und durch den Zünder (64) des Kolbens (60) aktivierbar ist, um den auf der Auflagefläche (13) des freien Endes (12) des Abschussschafts (11) aufliegenden Kolben (60) von der ersten Stelle (E1) zur zweiten Stelle (E2) hin zu verlagern, wobei die Treibladung (70) ein Pulver umfasst, das eine Verbrennungswärme von 3.500 J/g bis 4.000 J/g aufweist,
    - ein Anschlagelement (45), das dazu angepasst ist, den Kolben (60) im Rohr (41) an der zweiten Stelle (E2) zu halten,
    wobei die Rüstungsausrüstung dadurch gekennzeichnet ist, dass die Treibladung (70) eine Masse aufweist, die strikt größer als 2,4 g und kleiner als 3,7 g, vorzugsweise kleiner als 3,6 g, ist, und dass der Kolben (60) eine zum Verschlusselement (44) hin offene Aussparung (63) aufweist, und wobei das Pulver der Treibladung (70) vollständig in der Aussparung (63) des Kolbens (60) platziert ist, wobei die Fülldichte 0,9 g bis 1,2 g pro cm3 beträgt.
  2. Rüstungsausrüstung nach Anspruch 1, wobei das Projektil (25; 25'; 25") ein Kaliber von 51 mm aufweist.
  3. Rüstungsausrüstung nach einem der Ansprüche 1 bis 2, wobei das Rohr (41) des Projektils (25; 25'; 25") ein erstes (41a) und ein zweites (41b) entgegengesetztes Ende aufweist, in deren Nähe die erste (E1) und die zweite (E2) Stelle ausgeführt sind.
  4. Rüstungsausrüstung nach einem der Ansprüche 1 bis 3, wobei das Projektil (25; 25'; 25") ferner einen an den Kopf (26; 26'; 26") angrenzenden Körper (28; 28'; 28") aufweist, wobei der Kopf (26) eine Sprengladung umfasst und der Körper (28) eine Splittererzeugungshülse (29) umfasst, wobei die Splittererzeugungshülse (29) entlang der Projektilachse (B) zylindrisch ist und eine Innenfläche aufweist, wobei die Innenfläche mit ersten (31) und zweiten (32) Nuten versehen ist, die sich entlang einer ersten bzw. einer zweiten Sekantenrichtung erstrecken.
  5. Rüstungsausrüstung nach Anspruch 4, wobei die ersten Nuten Gewindegänge (31) sind, die sich im Wesentlichen am Umfang erstrecken, und die zweiten Nuten Rillen (32) sind, die sich im Wesentlichen axial erstrecken.
  6. Rüstungsausrüstung nach Anspruch 5, soweit rückbezogen auf Anspruch 2, wobei die Splittererzeugungshülse (29) einen Außendurchmesser von 51 mm und einen Innendurchmesser von 45 mm aufweist und wobei die Innenfläche der Splittererzeugungshülse (29) Gewindegänge (31), die mit einem Abstand von 4 mm ausgeführt sind, und zwanzig bis dreißig Rillen (32) aufweist.
  7. Rüstungsausrüstung nach einem der Ansprüche 4 bis 6, wobei die Splittererzeugungshülse (29) aus Stahl ausgeführt ist.
  8. Rüstungsausrüstung nach einem der Ansprüche 1 bis 7, wobei die Abschussvorrichtung (1) einzeln und durch eine Bedienperson mit der Hand tragbar ist.
  9. Projektil (25; 25'; 25"), das eigens an eine Rüstungsausrüstung nach einem der Ansprüche 1 bis 8 angepasst ist, wobei das Projektil (25; 25'; 25") ein Gewicht von 750 g bis 1.000 g aufweist und sich entlang einer Projektilachse (B) erstreckt, wobei das Projektil (25; 25'; 25") einen Wirkkopf (26; 26'; 26") und einen Schaft (40), der den Wirkkopf (26; 26'; 26") entlang der Projektilachse (B) verlängert, umfasst, wobei der Schaft (40) Folgendes umfasst:
    - ein Rohr (41), das dazu angepasst ist, an einem Abschussschaft (11) einer Abschussvorrichtung (1) montiert zu sein, wobei das Rohr (41) aus Aluminiumlegierung ausgeführt ist und entlang der Projektilachse (B) eine zylindrische Innenfläche (42) von kreisförmigem Querschnitt aufweist, wobei die Innenfläche (42) auf einer Strecke (c) entlang der Projektilachse (B) zwischen einer ersten Stelle (E1), die sich neben dem Wirkkopf (26; 26'; 26") befindet, und einer von der ersten Stelle (E1) entfernten zweiten Stelle einen konstanten Innendurchmesser (Di) aufweist, wobei der Innendurchmesser (Di) 21,5 mm bis 22,5 mm, insbesondere 22,05 mm, beträgt, wobei die Strecke (c) 110 mm bis 120 mm, insbesondere 115 mm, beträgt, wobei das Rohr (41) in der Nähe der ersten Stelle (E1) eine Dicke (e) von 4,6 mm bis 5 mm, insbesondere 4,8 mm, aufweist,
    - ein Verschlusselement (44), welches das Rohr (41) in der Nähe der ersten Stelle (E1) dichtend verschließt,
    - einen Kolben (60), der im Rohr (41) in hermetischem Kontakt mit der Innenfläche (42) des Rohrs (41) platziert und dazu angepasst ist, auf einer Auflagefläche (13) eines freien Endes (12) des Abschussschafts (11) der Abschussvorrichtung (1) aufzuliegen, wobei der Kolben (60) einen Zünder (64) umfasst, der dazu eingerichtet ist, durch eine Schlagkuppe (16) in der Zündposition einer Schlagvorrichtung (15) der Abschussvorrichtung (1) aktiviert zu werden, wenn der Kolben (60) auf der Auflagefläche (13) des freien Endes (12) des Abschussschafts (11) der Abschussvorrichtung (1) aufliegt, wobei der Kolben (60) mit dem Rohr (41) und dem Verschlusselement (44) eine hermetisch verschlossene Treibkammer (65) begrenzt, wobei der Kolben (60) an der ersten Stelle (E1) platziert und zur zweiten Stelle (E2) hin verlagerbar ist,
    - eine Treibladung (70), die in der Treibkammer (65) platziert ist, wenn sich der Kolben (60) an der ersten Stelle (E1) befindet, und durch den Zünder (64) des Kolbens (60) aktivierbar ist, um den auf der Auflagefläche (13) des freien Endes (12) des Abschussschafts (11) der Abschussvorrichtung (1) aufliegenden Kolben (60) von der ersten Stelle (E1) zur zweiten Stelle (E2) hin zu verlagern, wobei die Treibladung (70) ein Pulver umfasst, das eine Verbrennungswärme von 3.500 J/g bis 4.000 J/g aufweist,
    - ein Anschlagelement (45), das dazu angepasst ist, den Kolben (60) im Rohr (41) an der zweiten Stelle (E2) zu halten,
    wobei das Projektil (25; 25'; 25") dadurch gekennzeichnet ist, dass die Treibladung (70) eine Masse aufweist, die strikt größer als 2,4 g und kleiner als 3,7 g, vorzugsweise kleiner als 3,6 g, ist, und dass der Kolben (60) eine zum Verschlusselement (44) hin offene Aussparung (63) aufweist und wobei das Pulver der Treibladung (70) vollständig in der Aussparung (63) des Kolbens (60) platziert ist, wobei die Fülldichte 0,9 g bis 1,2 g pro cm3 beträgt.
EP16206899.3A 2015-12-30 2016-12-26 Werfer und speziell für einen solchen werfer angepasstes projektil Active EP3187816B9 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RS20190145A RS58306B9 (sr) 2015-12-30 2016-12-26 Bacač i projektil posebno prilagođen za takav bacač
PL16206899T PL3187816T3 (pl) 2015-12-30 2016-12-26 Sprzęt uzbrojenia i pocisk specjalnie dostosowany do takiego sprzętu uzbrojenia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1563479A FR3046457B1 (fr) 2015-12-30 2015-12-30 Equipement d'armement et projectile specialement adapte pour un tel equipement d'armement

Publications (3)

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EP3187816A1 EP3187816A1 (de) 2017-07-05
EP3187816B1 EP3187816B1 (de) 2018-12-26
EP3187816B9 true EP3187816B9 (de) 2019-06-26

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EP (1) EP3187816B9 (de)
CH (1) CH711974B1 (de)
DK (1) DK3187816T5 (de)
ES (1) ES2708660T3 (de)
FR (1) FR3046457B1 (de)
HU (1) HUE041271T4 (de)
PL (1) PL3187816T3 (de)
RS (1) RS58306B9 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL280673A (de) 1961-07-20 Energa
FR1326176A (fr) * 1961-07-20 1963-05-03 Energa Projectile
CH481363A (fr) 1967-10-03 1969-11-15 Batou Boris Matériel de tir comprenant un mortier et un projectile
CH637761A5 (fr) 1980-08-08 1983-08-15 Valinor Sa Ensemble constitue par un projectile et le dispositif de lancement de ce projectile.
US4689911A (en) * 1984-06-04 1987-09-01 Napco Industries, Inc. Grenade launcher attachment for infantry weapon
US5228855A (en) * 1992-03-31 1993-07-20 Ffe International Mortar training ammunition device having independently rotatable vent closure rings
DE102013010502A1 (de) * 2013-06-25 2015-01-08 Rheinmetall Waffe Munition Gmbh Wirkteilzünder für eine Mörsergranate und aus einem Zapfenmörser verschießbare Mörsergranate mit einem derartigen Wirkteilzünder

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PL3187816T3 (pl) 2019-05-31
US9921032B2 (en) 2018-03-20
FR3046457A1 (fr) 2017-07-07
FR3046457B1 (fr) 2018-02-16
ES2708660T3 (es) 2019-04-10
EP3187816A1 (de) 2017-07-05
CH711974B1 (fr) 2020-04-15
ES2708660T9 (es) 2019-08-23
DK3187816T3 (en) 2019-02-25
EP3187816B1 (de) 2018-12-26
RS58306B1 (sr) 2019-03-29
DK3187816T5 (da) 2019-09-23
HUE041271T4 (hu) 2019-11-28
RS58306B9 (sr) 2019-08-30
CH711974A2 (fr) 2017-06-30
US20170299328A1 (en) 2017-10-19
HUE041271T2 (hu) 2019-05-28

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