The invention relates to a method for protecting an object, in particular a land vehicle or watercraft, in particular a ship, from of a radar-guided missile by deploying and using an active offboard reflector, which is arranged at a decoy and comprises at least one receiving antenna and at least one transmitting antenna, wherein a radar signal transmitted by the radar-guided missile is picked up and is returned to the missile as an amplified signal in the previously ascertained opposite direction of reception; the invention proposes carrying out the method by deploying a plurality of flying drones, each having at least one active offboard reflector, and positioning the drones relative to one another in space in such a way that the active offboard reflectors thereof act as individual scattering centers and the signals therefrom that are returned to the missile collectively produce a radar scatter pattern that simulates the object to be protected.
F41H 11/02 - Installations ou systèmes de défense anti-aérienne ou antimissiles
B64U 20/80 - Disposition de l’électronique à bord, p. ex. systèmes ou câblage d’avionique
F41J 2/00 - Cibles réfléchissantes, p.ex. cibles à réflecteur radar; Cibles actives émettant des ondes électromagnétiques
G01S 7/02 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe
G01S 7/38 - Moyens de brouillage, p.ex. production de faux échos
G01S 13/75 - Systèmes utilisant la reradiation d'ondes radio, p.ex. du type radar secondaire; Systèmes analogues utilisant des transpondeurs alimentés par les ondes reçues, p.ex. utilisant des transpondeurs passifs
The present disclosure relates to a pyrotechnic object, in particular an irritation body, irritation projectile or ammunition, comprising an ignition device, comprising a delay chamber extending along a delay path, in which chamber a delay charge is accommodated, and comprising at least one and preferably a plurality of effect chambers in which or in each of which an effect charge to be ignited is accommodated, wherein the delay chamber is transversely connected to a respective effect chamber via a respective over-ignition opening which branches off from the delay chamber and forms an over-ignition path, wherein in the case of a plurality of effect chambers the plurality of over-ignition openings are arranged successively downstream along the delay path in the order of the effect charges to be ignited.
F42B 5/16 - Cartouches, c. à d. projectile et douille avec charge propulsive formant un tout caractérisées par la composition ou les dimensions géométriques ou la forme de la charge propulsive ou de la poudre
3.
IGNITION SYSTEM FOR A PROJECTILE, AN ELECTRONIC IGNITION DEVICE BEING PROVIDED IN THE PROJECTILE AND A COMMUNICATION DEVICE ALLOCATED TO THE ELECTRONIC IGNITION DEVICE BEING PROVIDED OUTSIDE THE PROJECTILE
The invention relates to providing an ignition system (10) for a projectile (28) for ammunition (22), more particularly for cartridge ammunition, the ignition system (10) comprising an electronic ignition device (12) and a communication device, allocated to the electronic ignition device (12), for providing communication between the electronic ignition device (12) and a computer, more particularly a computing system, characterised in that the electronic ignition device (12) is provided in the projectile (28), and the communication device (14) is provided outside the projectile (28).
The invention relates to a sabot (2) for a subcaliber projectile (4), comprising a plurality of sabot segments (8), which adjoin each other in a circumferential direction (6) and which each have a front part (12) with respect to a firing direction (10), as a push part, and a rear part (14) with respect to the firing direction (10), as a pull part, between which a pressure flange (16) is located, wherein the front part (12) and also the rear part (14) of the sabot segments (8) have recesses (24) which are open radially outward, said recesses being arranged consecutively in the circumferential direction (6) and being delimited by struts (26, 28) extending in the firing direction (10). According to the invention, a front terminal strut region (30) of each of the struts (26) in the front part (12) of the sabot segments (8) runs radially outward and integrally transitions into an externally cylindrical ring element segment (32) and holds and supports said ring element segment (32), and the ring element segments (32) adjoin each other in the circumferential direction (6) and form a ring element (34), and the ring element (34) has through-openings (36), which extend in the firing direction (10) and are located between the struts (26) with respect to the circumferential direction (6).
The invention relates to a microstructured hollow-core fiber comprising a microstructured hollow core extending along the hollow-core fiber. Said hollow core: has microstructures having at least one first refractive index n; is surrounded by an inner fiber cladding having a refractive index n_inner; and has an outer protective cladding which has a protective cladding refractive index n_outer and which sheathes the inner fiber cladding. The hollow-core fiber is characterized in that: the hollow-core fiber has at least one further cladding which is arranged between the inner fiber cladding and the outer protective cladding so as to sheathe the inner fiber cladding and which has a further refractive index n_w; and the further refractive index n_w is greater than the further refractive index.
Penetrator (1) for a projectile having a tail unit, in particular a sub-calibre kinetic-energy projectile, comprising a one-piece main body (10) and a sub-body (11) fitted on the main body (10), characterized in that the main body (10) has at least a front region (12) and a rear region (17), wherein the rear region (17) of the main body is of a solid design and the front region (12) has a bore (13) formed in it, wherein the bore (13) comprises at least a first region (131) and a second region (132), wherein the first region (131) receives the fitted-on sub-body (11) and the second region (132) extends rearwards behind the fitted-on sub-body (11).
F42B 14/06 - Projectiles sous-calibrés munis de sabots; Sabots pour ces projectiles
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
The invention relates to a penetrator (1) for a projectile having a tail unit, in particular a subcaliber kinetic energy projectile, comprising a main body (10), the main body (10) having at least one partial region (12, 12′, 12″) with longitudinal recesses (20, 20′, 20″).
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
F42B 10/04 - Dispositions pour la stabilisation utilisant des ailettes fixes
F42B 14/06 - Projectiles sous-calibrés munis de sabots; Sabots pour ces projectiles
8.
PENETRATOR, USE OF A PENETRATOR, PROJECTILE AND CARTRIDGE AMMUNITION
The invention relates to a penetrator (10) for a projectile (100), in particular a sub-caliber kinetic energy projectile, wherein the penetrator (10) has a terminal-ballistic body (12) for attacking an armoured target, wherein a hole (16) is formed in the body (12), which extends along or parallel to the central longitudinal axis (14) of the body (12) entirely or along a predominant portion of the length of the body (12), wherein at least one exactly fitting insert part (22) is introduced into the hole (16), which has a through-opening (24) extending along or parallel to the central longitudinal axis (14') of the insert part (22) for guiding through an electrical or electronic line (26).
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
9.
METHODS AND DEVICES FOR REDUCING EYE SAFETY MINIMUM DISTANCES IN CONJUNCTION WITH ILLUMINATION LASER RADIATION
A method is presented for operating a laser radiation device (10) that has an illumination laser (14) and an active laser (13), and wherein, in a first operating mode of the laser radiation device (10) in which the active laser (13) does not emit any active laser radiation (20), the illumination laser (14) is operated in such a way that its illumination laser radiation (22) has a first illumination laser radiant flux. The method is characterized in that, in a second operating mode of the laser radiation device (10) in which the active laser (13) emits active laser radiation (20), the illumination laser (14) is operated such that its illumination laser radiation (22) has a second illumination laser radiant flux that is greater than the first illumination laser radiant flux.
G01S 17/10 - Systèmes déterminant les données relatives à la position d'une cible pour mesurer la distance uniquement utilisant la transmission d'ondes à modulation d'impulsion interrompues
10.
LASER BEAM DEVICE WITH COUPLING OF AN ILLUMINATING LASER BEAM INTO AN EFFECTIVE LASER BEAM
The invention relates to a laser beam device for generating an effective laser beam and an illuminating laser beam, having a coupling element for coupling the illuminating laser beam into a beam path of the effective laser beam. The laser beam device is characterized in that the coupling element has a first sub-region and a second sub-region that is different from the first sub-region, and the effective laser beam, the illuminating laser beam and the coupling element are arranged relative to one another such that the effective laser beam is directed onto the first sub-region and the illuminating laser beam is directed onto the second sub-region, the first sub-region being transparent to the effective laser beam and the second sub-region being designed to reflect the illuminating laser beam in parallel with the effective laser beam.
H01S 3/23 - Agencement de plusieurs lasers non prévu dans les groupes , p.ex. agencement en série de deux milieux actifs séparés
H01S 3/00 - Lasers, c. à d. dispositifs utilisant l'émission stimulée de rayonnement électromagnétique dans la gamme de l’infrarouge, du visible ou de l’ultraviolet
F41H 13/00 - Moyens d'attaque ou de défense non prévus ailleurs
The invention relates to a sabot (1) which comprises multiple sabot segments (1.1, 1.2, 1.3). The sabot (1) or the sabot segments (1.1, 1.2, 1.3) are characterized by having a structural design at an end (10) opposite the shooting direction such that a low degree of flexural rigidity is achieved at said end (10). A sabot (1) with three sabot segments (1.1, 1.2, 1.3) is preferred. The sabot (1) or the sabot segments (1.1, 1.2, 1.3) have a rear part (3) as a push part and a front part (4) as a pull part. In order to optimize the shape and weight, the front part (4) and the rear part (3) have recesses (5, 6) in the sabot (1) or in the sabot segments (1.1, 1.2, 1.3). Braces (8, 9) are integrated between the recesses (5, 6), or the recesses (5, 6) are introduced between braces (8, 9).
The invention relates to a method for reducing an imbalance of a projectile shell. The projectile shell has a body (1) which has a recess (4). By this recess (4), the body is provided with an inner wall (2) and an outer wall (3). In addition, a mouth hole (6) is provided, which is connected to the recess (4). A central axis (5) is now calculated from the outer geometrical shape of the projectile shell and a measurement is then performed to ascertain an imbalance of the projectile shell. On the basis of the measured imbalance, modified axis (8) is then calculated in relation to the central axis (5), and the body (1) is rotated about the modified axis (8) on the basis of the calculated modified axis (8). As the body (1) is rotated in this way, the projectile shell is machined to eliminate the imbalance as far as possible.
A case jacket made of a felted, in particular combustible fibrous material, comprising a cylindrical case jacket portion and a calotte-shaped case bottom which is connected to an end of the cylindrical case jacket portion, wherein the bottom-side end of the case jacket portion has a first inside diameter and a first outside diameter, and wherein the case bottom has an annular connecting edge towards the case jacket portion, which has a second inside diameter that is smaller than the first inside diameter, and a second outside diameter which is smaller than the second outside diameter, includes a conical connecting portion whose one end has the first inside diameter and the first outside diameter and is connected to the bottom-side end of the case jacket portion, and whose other end has the second inside diameter and the second outside diameter and is connected to the connecting edge of the case bottom, wherein the angle of inclination of the inner wall and the angle of inclination of the outer wall of the conical connecting portion with respect to the cylinder axis are not more than 10°.
A projectile having a projectile body for holding a penetrator, a projectile rear, and a projectile ogive. The projectile body has a narrowed point, on which the penetrator can be supported. The narrowed point results in reliable breaking open of the projectile body when the projectile hits a target.
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
F42B 12/34 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché s'élargissant avant ou à l'impact, c. à d. projectiles du type dum-dum ou projectiles qui prennent la forme d'un champignon
F42B 12/36 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché pour la signalisation
An igniter system for a piece of ammunition, having at least one propellant igniter and at least one igniter element designed for transmitting ignition power and extending away from the propellant igniter. The igniter element is arranged spaced apart from the propellant igniter.
The invention relates to a method for protecting an object (2), in particular a land vehicle or watercraft, in particular a ship, from a radar-guided missile (4), by deploying and using an active offboard reflector (8), which is arranged on a decoy (6) and comprises at least one receiving antenna (34) and at least one transmitting antenna (36), wherein a radar signal transmitted by the radar-guided missile (4) is picked up and is returned to the missile (4) as an amplified signal in the previously ascertained opposite direction of reception (12); the invention proposes carrying out the method by deploying a plurality of flying drones (18), each having at least one active offboard reflector (8), and positioning the drones (18) relative to one another in space in such a way that the active offboard reflectors thereof act as individual dispersion centres and the signals therefrom that are returned to the missile (4) collectively produce a radar dispersion pattern that simulates the object (2) to be protected.
H01Q 3/26 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne faisant varier la distribution de l’énergie à travers une ouverture rayonnante
F41H 11/02 - Installations ou systèmes de défense anti-aérienne ou antimissiles
G01S 3/02 - Radiogoniomètres pour déterminer la direction d'où proviennent des ondes infrasonores, sonores, ultrasonores ou électromagnétiques ou des émissions de particules sans caractéristiques de direction utilisant des ondes radio
G01S 7/38 - Moyens de brouillage, p.ex. production de faux échos
G01S 13/74 - Systèmes utilisant la reradiation d'ondes radio, p.ex. du type radar secondaire; Systèmes analogues
G01S 7/02 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe
F41J 2/00 - Cibles réfléchissantes, p.ex. cibles à réflecteur radar; Cibles actives émettant des ondes électromagnétiques
A penetrator for a projectile with a tail assembly, wherein the penetrator includes at least one outer body that acts in a terminal ballistic manner for attacking an armored target, in particular a battle tank with reactive armor. The cross-section of the outer body perpendicular to a longitudinal axis of the outer body is a hollow cross-section. The hollow cross-section of the outer body has an area, and an area moment of inertia of the hollow cross-section is increased in comparison with a solid cross-section of at least equal area, so that the outer body has an increased bending stiffness on account of the increased area moment of inertia.
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
F42B 12/62 - Munitions en grappes ou munitions-cargo, c. à d. projectiles portant un seul ou plusieurs sous-projectiles les sous-projectiles étant éjectés dans une direction parallèle à l'axe longitudinal du projectile porteur
A recoil brake for braking recoiling masses of a barreled firearm, comprising a hollow cylinder, which has an interior filled with a fluid and having a high-pressure side and a low-pressure side, a control rod arranged in the hollow cylinder, which has an end connected to the hollow cylinder, a piston rod surrounding the control rod, which is arranged within the hollow cylinder for movement in an axial direction of the hollow cylinder, a piston being formed on the piston rod, which is arranged for displacement in the axial direction and which fluidically separates the high-pressure side from the low-pressure side. A distance by which the piston is displaceable in the axial direction is at least as great as the recoil distance of the recoiling masses during a passage of a bullet through the barreled firearm.
A method and apparatus for displaying a position of an impact point of a directed-energy weapon which has an effective beam optical system and an imaging optical system. An emission of primary radiation of the directed-energy weapon is triggered as an effective beam, and radiation exiting from an irradiated object is received by the imaging optical system and directed onto a camera of a screen. A beam bundle cross section of an effective beam is covered with a reflective optical auxiliary element, the effective beam or the auxiliary beam is triggered with the beam bundle cross section covered, and primary radiation of the effective beam or of the auxiliary beam which is reflected by the reflective optical auxiliary element is received by the imaging optical system and directed onto a spot of the camera as the impact point.
A breechblock for a weapon system having a recoilable barrel and having a breechblock carrier and a rotatable breechblock head. The breechblock head is carried by the breechblock carrier. The breechblock carrier has a control cam that is divided into a number of, preferably at least four, cam sections. The actual weapon function and the unlocking of the breechblock or of the breechblock head are combined in this control cam. The breechblock head comprises a control pin, which engages in the control cam and can be guided therein. Attached to the breechblock carrier are two blocking slides, which keep the breechblock head in one of two different positions, in which positions the breechblock head can enter or leave the locking portion of the barrel, namely, a forward position in the course of the actual functioning of the weapon and a rear position during the advancement of the returning masses.
F41A 7/08 - Mécanismes d'entraînement des armes à feu à moteur externe, c. à d. mécanismes d'entraînement pour déplacer le bloc de culasse pendant le tir automatique en utilisant une force externe
F41A 15/14 - Extracteurs de cartouche, c. à d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartouche; Ejecteurs de cartouche, c. à d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse mobile axialement l'éjecteur étant monté sur ou dans le bloc de culasse
A decoy target, system, and method for protecting moving objects. The decoy target has at least two corner reflectors which reflect radar radiation, wherein the corner reflectors are arranged in a reflector matrix in a staggered manner in terms of height, width and/or depth, specified by the at least one connecting element, corresponding to a target to be simulated.
The invention relates to a microstructured hollow-core fibre (100) comprising a microstructured hollow core (12) extending along the hollow-core fibre (100). Said hollow core: has microstructures (14) having at least one first refractive index n; is surrounded by an inner fibre cladding (816) having a refractive index n_inner; and has an outer protective cladding (18) which has a protective cladding refractive index n_outer and which encapsulates the inner fibre cladding (16). The hollow-core fibre is characterised in that: the hollow-core fibre has at least one further cladding (28) which is arranged between the inner fibre cladding (16) and the outer protective cladding (18) so as to encapsulate the inner fibre cladding (16) and which has a further refractive index n_w; and the further refractive index n_w is greater than the further refractive index.
A device for driving mechanical safety systems. The device contains a housing in which at least one moving piston is arranged. The piston is connected to a first toothed rack and the first toothed rack is operatively connected to a pinion. A second toothed rack is arranged for movement in the housing. As a result, the second toothed rack is displaced in the opposite direction to the movement of the piston. The device has a locking lever and a shift dog. The shift dog is mounted on the second toothed rack and is arranged such that, on movement of the second toothed rack, the shift dog can actuate the locking lever. A locking bush secures the securing shaft to be driven. The locking bush is initially transferred to an unlocked position on movement of the toothed racks and is returned to a locked position on conclusion of the movement.
F41A 17/64 - Sûretés de percuteur, c. à d. moyens pour prévenir le mouvement des pièces de percussion coulissantes
F41A 19/08 - Systèmes de mise à feu mécaniques actionnés par un cordon tire-feu
F41A 17/30 - Sûretés multiples, c. à d. sûretés agissant sur au moins un élément du mécanisme de mise à feu et sur au moins un autre élément de l'arme à feu, p.ex. le canon mobile
A penetrator for a projectile having a guide mechanism, the penetrator comprising at least one solid main body that acts in a terminal ballistic manner for attacking an armoured target, more particularly a tank having reactive armour, a rear region of the penetrator having a hard core that acts in a terminal ballistic manner which improves the penetration effect and is permanently connected to the main body.
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
25.
Sabot of the push-pull type having mutually separate parts for the push and pull function
To reduce the mass of a sabot having a pull and a push function, it is proposed that the sabot comprise mutually separate sabot parts, wherein at least one sabot part is configured such that it performs the pull function and at least one sabot part is configured such that it performs the push function. The sabot parts are nested. This can be implemented in the form of cylindrical nesting or in the form of tangential nesting. In the case of the cylindrical nesting, the outer sabot part encloses the inner sabot part along an interface. In the case of the tangential nesting, the sabot parts are divided into sabot subsegments. The latter are nested in alternating fashion in the tangential direction such that a pull-sabot subsegment and a push-sabot subsegment are nested in alternating fashion in the circumferential direction. To provide sufficient sealing, the sabot subsegments overlap one another.
The invention relates to a method for determining the material moisture of a material, comprising the following steps: referencing a material using a referencing device by determining the material moisture of a material sample of the material in accordance with the mass of the material sample; determining the dielectric material constant (DProbe) of the material sample in accordance with the material moisture; calibrating a first microwave sensor using the dielectric material constant of the material sample; measuring the dielectric material constant of the material online by means of the first microwave sensor; determining the material moisture of the material using the dielectric material constant previously measured online.
The invention relates to a gas piston for a weapon, which is characterized by a spring introduced in the gas piston and a plunger, which engages on one end of the spring, wherein the spring is supported by the other end at the end of the gas piston opposite the plunger. This gas piston can be a component of a gas piston assembly having a counter piston, which is for use in a weapon. The gas piston or the plunger is supported e.g. on the weapon housing. With the special construction of the gas piston or the gas piston assembly formed with same, the gas piston can be transferred from a working position into a resting position within a weapon housing of the weapon.
F41A 5/18 - Mécanismes ou systèmes automatiques de déverrouillage de la culasse à l'aide d'une force créée par une charge propulsive par emprunt des gaz
F41A 5/22 - Mécanismes ou systèmes automatiques de déverrouillage de la culasse à l'aide d'une force créée par une charge propulsive par emprunt des gaz ayant plusieurs pistons à gaz
A breech block, in particular wedge breech block, having a breech end and a breech wedge. The breech block includes an opener shaft with a rotationally coupled opening lever and an ejector system for pulling out cartridge cases or cartridge bases from the breech block. The ejector system includes at least one ejector and at least one ejector lever. The ejector lever is rotationally movably mounted on the opener shaft and the ejector system has at least one transmission element which transmits a rotational movement of the opening lever to the ejector lever.
F41A 15/10 - Extracteurs de cartouche, c. à d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartouche; Ejecteurs de cartouche, c. à d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse à bloc ou à coin du type à bloc de culasse coulissant
A breech system having a weapon barrel which is mounted in a cradle such that it can be moved from a rest position to a recoil position, said breech system comprising a base piece, comprising a breech wedge which can be moved between a closed and open position, a breech mechanism which is attached to the base piece and a guide piece which is fixed to the cradle and has a guide element, wherein the guide element has an actuating element for actuating the breech mechanism, wherein the breech mechanism has a lever mechanism that can be actuated by the actuating element, wherein the breech mechanism has a locking lever which is coupled to the lever mechanism, and wherein the breech wedge can be locked in the open position by the locking lever.
F41A 3/10 - Culasses à bloc ou à coin, c. à d. dont le mouvement principal d'ouverture est transversal à l'axe du tube de l'arme avec un mécanisme à bloc de culasse coulissant, p.ex. verticalement
A weapon system that includes a breechblock, which is formed at least by a breechblock carrier and a breechblock head, the breechblock carrier being designed so as to carry the breechblock head. To achieve the fact that forces acting upon the breechblock drive during the unlocking of the breechblock and the withdrawal of a cartridge casing are minimized or even eliminated, the breechblock head is freely movable relative to the breechblock carrier. To separate the breechblock with a breechblock drive of the weapon system during the recoil of the recoiling masses of the weapon system, a device is designed in such a way that a mechanical separation takes place between the breechblock and the breechblock drive during the recoil of the recoiling masses of the weapon system. During the forward motion of the recoiling masses, the mechanical connection between the breechblock drive and the breechblock is reestablished via the device.
F41A 5/08 - Mécanismes ou systèmes automatiques de déverrouillage de la culasse à l'aide d'une force créée par une charge propulsive à recul munis d'un levier pour accélérer le mouvement d'ouverture du bloc de culasse
F41A 3/46 - Mécanismes à verrous semi-libres, c. à d. à verrous montés mobiles sur le bloc de culasse, ou sur le tube de l'arme ou la boîte de culasse munis d'éléments de verrouillage coulissants, p.ex. de billes ou de galets portés par le bloc de culasse
F41A 5/32 - Systèmes accumulateurs d'énergie, c. à d. systèmes de déverrouillage du bloc de culasse à l'aide de l'énergie accumulée pendant le recul du tube de l'arme ou du piston à gaz
F41A 15/14 - Extracteurs de cartouche, c. à d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartouche; Ejecteurs de cartouche, c. à d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse mobile axialement l'éjecteur étant monté sur ou dans le bloc de culasse
A weapon system having a breechblock, wherein the breechblock can be mechanically connected to a drive of the weapon system. The weapon system comprises means which are designed in such a way that a mechanical separation occurs between the breechblock and the breechblock drive with the recoil of the recoiling masses of the weapon system. With the forward motion of the recoiling masses, the mechanical connection between the breechblock drive and the breechblock is re-formed.
F41A 5/32 - Systèmes accumulateurs d'énergie, c. à d. systèmes de déverrouillage du bloc de culasse à l'aide de l'énergie accumulée pendant le recul du tube de l'arme ou du piston à gaz
F41A 3/26 - Mécanismes à verrous rigides, c. à d. les éléments de verrouillage formant un assemblage rigide avec, respectivement, le bloc de culasse ou son levier de manœuvre, et le tube de l'arme ou la boîte de culasse les verrous tournant autour de l'axe du tube de l'arme, p.ex. verrous de culasse cylindriques rotatifs à action semi-automatique ou automatique, p.ex. le bloc de culasse comportant un support coulissant et une tête rotative
F41A 7/08 - Mécanismes d'entraînement des armes à feu à moteur externe, c. à d. mécanismes d'entraînement pour déplacer le bloc de culasse pendant le tir automatique en utilisant une force externe
F41A 15/14 - Extracteurs de cartouche, c. à d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartouche; Ejecteurs de cartouche, c. à d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse mobile axialement l'éjecteur étant monté sur ou dans le bloc de culasse
F41A 5/14 - Butées de tubes d'arme, c. à d. dispositifs pour retenir le tube de l'arme qui recule dans une position prédéterminée, p.ex. en position arrière de recul
In order to ensure that forces acting on a breech drive when unlocking the breech and pulling out a cartridge case are reduced or even eliminated, a breech of a weapon system is proposed which is formed at least by one breech carrier and one breech head and the breech carrier supports the breech head. The breech carrier and the breech head can be mechanically separated from one another. This separability is achieved in that a control case which has at least one control cam is inserted in the breech carrier. In addition, the breech head has a control bolt which engages in the control cam of the control case and can be guided in it. This measure ensures that the forces acting upon the recoil of the weapon cannot act on the breech drive.
F41A 7/08 - Mécanismes d'entraînement des armes à feu à moteur externe, c. à d. mécanismes d'entraînement pour déplacer le bloc de culasse pendant le tir automatique en utilisant une force externe
F41A 3/26 - Mécanismes à verrous rigides, c. à d. les éléments de verrouillage formant un assemblage rigide avec, respectivement, le bloc de culasse ou son levier de manœuvre, et le tube de l'arme ou la boîte de culasse les verrous tournant autour de l'axe du tube de l'arme, p.ex. verrous de culasse cylindriques rotatifs à action semi-automatique ou automatique, p.ex. le bloc de culasse comportant un support coulissant et une tête rotative
F41A 5/32 - Systèmes accumulateurs d'énergie, c. à d. systèmes de déverrouillage du bloc de culasse à l'aide de l'énergie accumulée pendant le recul du tube de l'arme ou du piston à gaz
F41A 15/14 - Extracteurs de cartouche, c. à d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartouche; Ejecteurs de cartouche, c. à d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse mobile axialement l'éjecteur étant monté sur ou dans le bloc de culasse
The invention relates to a pyrotechnic object (2), more particularly a diversionary device, stun grenade (4) or ammunition, comprising: - a detonating device (6); - a delay chamber (16), which extends along a delay line (18) and in which a delay charge (20) is accommodated; and - at least one and preferably a plurality of effect chambers (26), in each of which an effect charge (28) to be detonated is held; wherein the delay chamber (16) is cross-connected to each effect chamber (26) by means of a respective cross-detonation opening (30), which branches off from the detonation chamber (16) and forms a cross-detonation line; wherein, in the case of a plurality of effect chambers (26), the multiple cross-detonation openings (30) lead off successively along the delay line (18) in the order of the effect charges (28) to be detonated. According to the invention, a cross-detonation charge (32) different from and chemically deviating from the effect charge (28) in question is provided in the cross-detonation opening (30) or in each of the cross-detonation openings (30) in order to at least partly close the cross-detonation opening (30) by means of the combustion residue (36) of the cross-detonation charge after the cross-detonation charge has burned off and thereby to reduce or damp propagation of a pressure surge, which arises as a result of the detonation of the effect charge (28) in the effect chamber (26) in question and acts on the delay chamber (16) via the cross-detonation opening (30) in question.
F42C 9/10 - Fusées à temps; Fusées combinées à temps et à percussion ou pression; Fusées pour l'autodestruction à temps des munitions le moment étant déterminé par une combustion
F42B 12/36 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché pour la signalisation
The invention relates to a gun barrel mounting for a gun barrel, comprising a cradle with at least one gun mounting for mounting the gun barrel and a base part that can be connected to the gun barrel.
The invention relates to programmable practice ammunition. For this purpose, a projectile head of a practice projectile of the practice ammunition has at least one electronic system in the form of an electronic fuze replacement system and a signal transmitter. Optionally, an explosive charge can be introduced into the projectile head. The explosive charge is preferably a pyrotechnic. A light signal, an infrared signal, a radio signal, or another suitable electronic or optical signal, even a color signal, can be output and transmitted via the signal transmitter. Optionally, the explosive charge can be triggered and deployed via the signal transmitter. The projectile is provided with radial openings for this purpose. The invention additionally relates to a training system for a realistic practice using an explosive representation at the target or in the target area.
F42B 12/36 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché pour la signalisation
F42B 12/40 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché pour la signalisation pour le marquage de la cible, c. à d. du type à indication d'impact
The invention relates to a penetrator (1) for a projectile having a tail unit, in particular a subcaliber kinetic energy projectile, comprising a main body (10), the main body (10) having at least one partial region (12, 12', 12'') with longitudinal depressions (20, 20', 20'').
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
37.
METHOD FOR PRODUCING A THERMALLY STABLE EMPENNAGE, AND CORRESPONDING EMPENNAGE
The invention relates to a method for producing a thermally stable empennage, which is used for stabilising the flight of missiles. A circular blank (3) is furnished with a tapered portion (6) and a cone (1) is furnished with a cavity (2) and a tapered portion (5). As a result, the circular blank (3) can be introduced into the cavity (2). According to the invention, the circular blank (3) is then connected to the cone (1), and the empennage is formed from the assembly of the blank (3) and the cone (1). An empennage created in this way can, for example, be used on a munition in the form of a missile. The empennage then consists of a fin core (11) and a fin edge (10).
F42B 10/06 - Ailettes placées à l'arrière du projectile
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
The invention relates to a percussion fuse having an active sensor, which generates a sensor voltage, having a filter circuit consisting of a high pass and at least one low pass, in order to be able to adjust dynamic percussion characteristics. The invention further relates to an operating state switch, which can transition the percussion fuse into one of two operating states, specifically into an activated and a deactivated operating state. To this end, the operating state switch is switched into one of the two operating states by means of a safety voltage. In the active operating state, the sensor voltage is supplied directly to the threshold value switch and in the deactivated operating state, the sensor voltage is held below the threshold value of the threshold value switch by an input limiter.
F42C 1/10 - Fusées percutantes, c. à d. fusées actionnées uniquement par l'impact des munitions sans percuteur
F42C 15/24 - Dispositifs d'armement des fusées; Dispositifs de sécurité pour empêcher l'explosion prématurée des fusées ou des charges dans lesquels l'action de sécurité ou d'armement est effectuée par des dispositifs à inertie
F42C 15/40 - Dispositifs d'armement des fusées; Dispositifs de sécurité pour empêcher l'explosion prématurée des fusées ou des charges dans lesquels l'action de sécurité ou d'armement s'effectue électriquement
F42C 1/00 - Fusées percutantes, c. à d. fusées actionnées uniquement par l'impact des munitions
The invention relates to a test and/or practice ammunition having at least one projectile with a projectile head and a fin which can be found at the end of the projectile for example or a projectile with a projectile base and a projectile ogive. A cartridge shell is used to receive a drive and has a shell base, wherein an interface is attached in or on the shell base. The test and/or practice ammunition is characterized by a programmable fuze which is arranged in the projectile head or the projectile ogive. The projectile head/projectile ogive is equipped with at least one fuze amplifier and an electronic fuze system and optionally a separating charge.
A method is presented for operating a laser radiation device (10) which comprises an illumination laser (14) and an active laser (13), wherein the illumination laser (14) is operated in a first mode of operation of the laser radiation device (10), in which the active laser (13) does not emit any active laser radiation (20), in such a way that the illumination laser radiation (22) of the illumination laser exhibits a first illumination laser radiant flux. The method is distinguished in that the illumination laser (14) is operated in a second mode of operation of the laser radiation device (10), in which the active laser (13) emits active laser radiation (20), in such a way that the illumination laser radiation (22) of the illumination laser exhibits a second illumination laser radiant flux which is greater than the first illumination laser radiant flux.
F41H 13/00 - Moyens d'attaque ou de défense non prévus ailleurs
G01S 17/10 - Systèmes déterminant les données relatives à la position d'une cible pour mesurer la distance uniquement utilisant la transmission d'ondes à modulation d'impulsion interrompues
G01S 17/66 - Systèmes de poursuite utilisant d'autres ondes électromagnétiques que les ondes radio
41.
Electronic ignition unit for a stun grenade and stun grenade
The invention relates to an electronic ignition unit for a stun grenade, comprising at least one energy source, at least one igniter, at least one control device, wherein the electronic ignition device further comprises an igniter driver connected to the at least one energy source and to the at least one control device.
F42B 12/42 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché pour la signalisation du type éclairant, p.ex. comportant des fusées éclairantes
F42C 14/02 - Fusées caractérisées par la catégorie ou le type des munitions concernées pour grenades à main
F42B 12/36 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché pour la signalisation
The invention relates to a method for determining a position of an object, which comprises at least one non-linear component, in particular one semiconductor component, which, when irradiated with high-frequency transmitted signals from at least two different positions, produces and emits object signals having twice and/or three times the frequency of the respective transmitted signals.
G01S 13/87 - Combinaisons de plusieurs systèmes radar, p.ex. d'un radar primaire et d'un radar secondaire
G01S 7/41 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe utilisant l'analyse du signal d'écho pour la caractérisation de la cible; Signature de cible; Surface équivalente de cible
G01S 13/46 - Détermination indirecte des données relatives à la position
G01S 13/75 - Systèmes utilisant la reradiation d'ondes radio, p.ex. du type radar secondaire; Systèmes analogues utilisant des transpondeurs alimentés par les ondes reçues, p.ex. utilisant des transpondeurs passifs
G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques
43.
LASER BEAM DEVICE WITH COUPLING OF AN ILLUMINATING LASER BEAM INTO AN EFFECTIVE LASER BEAM
The invention relates to a laser beam device (10) for generating an effective laser beam (20) and an illuminating laser beam (18), having a coupling element (30) for coupling the illuminating laser beam (18) into a beam path of the effective laser beam (20). The laser beam device is characterised in that the coupling element (30) has a first sub-region (54) and a second sub-region (56) which is different from the first sub-region (54), and the effective laser beam (20), the illuminating laser beam (18) and the coupling element (30) are arranged relative to one another so that the effective laser beam (20) is directed onto the first sub-region (54) and the illuminating laser beam (18) is directed onto the second sub-region (56), the first sub-region (54) being transparent for the effective laser beam (20) and the second sub-region (56) being designed to reflect the illuminating laser beam (18) parallel to the effective laser beam (20).
Penetrator (1) for a projectile having a tail unit, in particular a sub-calibre kinetic-energy projectile, comprising a one-piece main body (10) and a sub-body (11) fitted on the main body (10), characterized in that the main body (10) has at least a front region (12) and a rear region (17), wherein the rear region (17) of the main body is of a solid design and the front region (12) has a bore (13) formed in it, wherein the bore (13) comprises at least a first region (131) and a second region (132), wherein the first region (131) receives the fitted-on sub-body (11) and the second region (132) extends rearwards behind the fitted-on sub-body (11).
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
Penetrator (1) for a projectile having a tail unit, in particular a sub-calibre kinetic-energy projectile, comprising a one-piece main body (10) and a sub-body (11) fitted on the main body (10), characterized in that the main body (10) has at least a front region (12) and a rear region (17), wherein the rear region (17) of the main body is of a solid design and the front region (12) has a bore (13) formed in it, wherein the bore (13) comprises at least a first region (131) and a second region (132), wherein the first region (131) receives the fitted-on sub-body (11) and the second region (132) extends rearwards behind the fitted-on sub-body (11).
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
46.
LASER BEAM DEVICE WITH COUPLING OF AN ILLUMINATING LASER BEAM INTO AN EFFECTIVE LASER BEAM
The invention relates to a laser beam device (10) for generating an effective laser beam (20) and an illuminating laser beam (18), having a coupling element (30) for coupling the illuminating laser beam (18) into a beam path of the effective laser beam (20). The laser beam device is characterised in that the coupling element (30) has a first sub-region (54) and a second sub-region (56) which is different from the first sub-region (54), and the effective laser beam (20), the illuminating laser beam (18) and the coupling element (30) are arranged relative to one another so that the effective laser beam (20) is directed onto the first sub-region (54) and the illuminating laser beam (18) is directed onto the second sub-region (56), the first sub-region (54) being transparent for the effective laser beam (20) and the second sub-region (56) being designed to reflect the illuminating laser beam (18) parallel to the effective laser beam (20).
The invention relates to a sabot (1) which comprises multiple sabot segments (1.1, 1.2, 1.3). The sabot (1) or the sabot segments (1.1, 1.2, 1.3) is/are characterized by having a structural design at the end (10) opposite the shooting direction such that a lower degree of flexural rigidity is achieved at said end (10), said sabot (1) preferably comprising three sabot segments (1.1, 1.2, 1.3). The sabot (1) or the sabot segments (1.1, 1.2, 1.3) have a rear part (3) as a push part and a front part (4) as a pull part. In order to optimize the shape and weight, the front part (4) and the rear part (3) have recesses (5, 6) in the sabot (1) or in the sabot segments (1.1, 1.2, 1.3). Braces (8, 9) are integrated between the recesses (5, 6) or the recesses (5, 6) are introduced between braces (8, 9).
The invention relates to a sabot (1) which comprises multiple sabot segments (1.1, 1.2, 1.3). The sabot (1) or the sabot segments (1.1, 1.2, 1.3) is/are characterized by having a structural design at the end (10) opposite the shooting direction such that a lower degree of flexural rigidity is achieved at said end (10), said sabot (1) preferably comprising three sabot segments (1.1, 1.2, 1.3). The sabot (1) or the sabot segments (1.1, 1.2, 1.3) have a rear part (3) as a push part and a front part (4) as a pull part. In order to optimize the shape and weight, the front part (4) and the rear part (3) have recesses (5, 6) in the sabot (1) or in the sabot segments (1.1, 1.2, 1.3). Braces (8, 9) are integrated between the recesses (5, 6) or the recesses (5, 6) are introduced between braces (8, 9).
The invention relates to an igniter unit for a munition, comprising a housing and at least one pyrotechnic charge, the igniter unit comprising a control and communication device arranged in the housing and at least one interface connected to the control and communication unit and arranged in the housing.
F42B 5/15 - Cartouches, c. à d. projectile et douille avec charge propulsive formant un tout pour libérer des gaz, des vapeurs, des poudres, des particules ou des substances à réaction chimique adaptées pour créer un effet de brouillard ou de leurre, p.ex. en utilisant des paillettes anti-radar ou des corps à action infrarouge
F42B 3/10 - Amorces-détonateurs pour ces cartouches
F42B 12/02 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché
F42B 5/02 - Cartouches, c. à d. projectile et douille avec charge propulsive formant un tout
F42B 12/46 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché pour la signalisation pour libérer des gaz, des vapeurs, des poudres ou des substances qui sont chimiquement réactifs
The invention relates to an igniter with a delay time (Vz) that can be set. The delay time (Vz) can be fixedly defined, or individually and situation-dependently set on-site. In particular, the invention relates to a delay time that can be set for a stun grenade, a hand grenade etc., with options for the individual setting and situation-dependent or situation-contingent customisation of the delay time (Vz), and consequently of the effect of the active compositions in-situ. In order to achieve individual setting options, the invention proposes that at least two different delay times (Vz) can be set. To this end, the igniter has, in a delay section, preferably in the fuse head, a relief bore that can be closed or opened.
F42C 9/10 - Fusées à temps; Fusées combinées à temps et à percussion ou pression; Fusées pour l'autodestruction à temps des munitions le moment étant déterminé par une combustion
F42C 14/02 - Fusées caractérisées par la catégorie ou le type des munitions concernées pour grenades à main
51.
METHOD FOR REDUCING AN IMBALANCE OF A PROJECTILE SHELL
The invention relates to a method for reducing an imbalance of a projectile shell. The projectile shell has a body (1) which has a recess (4). As a result of this recess (4), the body is provided with an inner wall (2) and an outer wall (3). In addition, a mouth opening (6) is provided, which is connected to the recess (4). A centre axis (5) is now calculated from the outer geometrical shape of the projectile shell and a measurement is then performed to ascertain an imbalance of the projectile shell. On the basis of the measured imbalance, an axis (8) that is modified in relation to the centre axis (5) is then calculated, and the body (1) is rotated about the modified axis (8) on the basis of the calculated modified axis (8). As the body (1) is rotated in this way, the projectile shell is machined to eliminate the imbalance as far as possible.
The invention relates to a method for reducing an imbalance of a projectile shell. The projectile shell has a body (1) which has a recess (4). As a result of this recess (4), the body is provided with an inner wall (2) and an outer wall (3). In addition, a mouth opening (6) is provided, which is connected to the recess (4). A centre axis (5) is now calculated from the outer geometrical shape of the projectile shell and a measurement is then performed to ascertain an imbalance of the projectile shell. On the basis of the measured imbalance, an axis (8) that is modified in relation to the centre axis (5) is then calculated, and the body (1) is rotated about the modified axis (8) on the basis of the calculated modified axis (8). As the body (1) is rotated in this way, the projectile shell is machined to eliminate the imbalance as far as possible.
A device for combining at least two input laser beams having different spectral components. At least one pre-compensation unit for the at least two input laser beams has a diffractive optical unit which expands the input laser beam into an intermediate beam bundle in which the spectral components are spatially arranged so as to be adjacent to one another with increasing wavelength. A combination unit has at least a first diffractive optical element and a second diffractive optical element, the combination unit being aligned with the pre-compensation unit in such a way that the first diffractive optical element converts an intermediate beam bundle into a convergent beam bundle having a beam waist, the beam waist lying on the second diffractive element, and the second diffractive optical element being designed in this way that all incident spectral components are diffracted in a common radiation direction.
H01S 3/082 - Structure ou forme des résonateurs optiques ou de leurs composants comprenant trois réflecteurs ou plus définissant une pluralité de résonateurs, p.ex. pour la sélection ou la suppression de modes
H01S 3/00 - Lasers, c. à d. dispositifs utilisant l'émission stimulée de rayonnement électromagnétique dans la gamme de l’infrarouge, du visible ou de l’ultraviolet
H01S 3/23 - Agencement de plusieurs lasers non prévu dans les groupes , p.ex. agencement en série de deux milieux actifs séparés
The invention relates to an igniter system (10, 10', 10", 10"', 10"", 10'"", 10""") for a piece of ammunition (1), comprising at least one propellant igniter (20) and at least one igniter element (40, 40', 40", 40'", 40"", 40'"") designed for transmitting ignition power and extending away from the propellant igniter (20). The igniter element (40, 40', 40", 40"' 40"", 40""') is arranged spaced apart from the propellant igniter (20).
The invention relates to an igniter system (10, 10', 10", 10"', 10"", 10'"", 10""") for a piece of ammunition (1), comprising at least one propellant igniter (20) and at least one igniter element (40, 40', 40", 40'", 40"", 40'"") designed for transmitting ignition power and extending away from the propellant igniter (20). The igniter element (40, 40', 40", 40"' 40"", 40""') is arranged spaced apart from the propellant igniter (20).
The invention relates to a penetrator (10) for a projectile (1), in particular a subcaliber kinetic energy penetrator, comprising a tail unit (3) and a main core (2) having a front part (21) and a rear part (22), the tail unit (3) being located on the rear part (22) of the main core (2). A predetermined breaking point (7) is formed between the front part (21) and the rear part (22) of the main core (2), and the material of the predetermined breaking point (7) is mechanically less resilient than the remainder of the main core (2).
A case jacket made of a felted, in particular combustible fibrous material, comprising a cylindrical case jacket portion and a calotte-shaped case bottom which is connected to an end of the cylindrical case jacket portion, wherein the bottom-side end of the case jacket portion has a first inside diameter and a first outside diameter, and wherein the case bottom has an annular connecting edge towards the case jacket portion, which has a second inside diameter that is smaller than the first inside diameter, and a second outside diameter which is smaller than the second outside diameter, includes a conical connecting portion whose one end has the first inside diameter and the first outside diameter and is connected to the bottom-side end of the case jacket portion, and whose other end has the second inside diameter and the second outside diameter and is connected to the connecting edge of the case bottom, wherein the angle of inclination of the inner wall and the angle of inclination of the outer wall of the conical connecting portion with respect to the cylinder axis are not more than 10°.
A case jacket made of a felted, in particular combustible fibrous material, comprising a cylindrical case jacket portion and a calotte-shaped case bottom which is connected to an end of the cylindrical case jacket portion, wherein the bottom-side end of the case jacket portion has a first inside diameter and a first outside diameter, and wherein the case bottom has an annular connecting edge towards the case jacket portion, which has a second inside diameter that is smaller than the first inside diameter, and a second outside diameter which is smaller than the second outside diameter, includes a conical connecting portion whose one end has the first inside diameter and the first outside diameter and is connected to the bottom-side end of the case jacket portion, and whose other end has the second inside diameter and the second outside diameter and is connected to the connecting edge of the case bottom, wherein the angle of inclination of the inner wall and the angle of inclination of the outer wall of the conical connecting portion with respect to the cylinder axis are not more than 10°.
The invention relates to a penetrator (10) for a projectile (1), in particular a subcaliber kinetic energy penetrator, comprising a tail unit (3) and a main core (2) having a front part (21) and a rear part (22), the tail unit (3) being located on the rear part (22) of the main core (2). A predetermined breaking point (7) is formed between the front part (21) and the rear part (22) of the main core (2), and the material of the predetermined breaking point (7) is mechanically less resilient than the remainder of the main core (2).
A vehicle, in particular a tank, having a turret, on which a gun having a large-calibre gun barrel is secured, and comprising an auto-loader positioned behind the turret, via which auto-loader ammunition can be automatically supplied to the gun barrel. In order to achieve simplified automatic loading of the gun barrel with ammunition, the auto-loader is replaceably secured on the outside of the turret as a separate, modular unit. A magazine located in the auto-loader for receiving the ammunition can also be designed as an interchangeable magazine that can be replaced. An electronic system of the auto-loader is housed in the vehicle, specifically in the turret. The selection of ammunition in the auto-loader and the conveying out of the auto-loader are carried out via at least one mechanical interface, e.g. a power take-off, between the turret and the auto-loader.
F41A 9/26 - Alimentation en munitions sans bande utilisant un chargeur ou un magasin mobiles comme dispositif d'alimentation utilisant un chargeur du type à tambour rotatif
F41A 9/11 - Plateaux ou augets mobiles de chargement des munitions, p.ex. pour l'alimentation à partir de chargeurs rotatifs ou basculants dans un plan horizontal
F41A 9/42 - Refouloirs indépendants du bloc de culasse
61.
Method for producing a highly heat-resistant weapon barrel provided with a twist profile
In order to provide an economical method for producing a weapon barrel, in which a considerable plasticisation of the barrel inner wall and thus of the twist profile is avoided when armour-piercing ammunition is shot, in particular in the case of an intense firing sequence, it is proposed not to introduce the twist profile of the weapon barrel into a barrel blank, the material of which has its end strength already as a result of hardening and tempering, but has a lower strength level (approximately 800-1000 MPa). Only once the twist profile has been formed by extrusion or hammering is the steel hardened and tempered to a predefined strength value >1000 MPa, and is the barrel blank that is provided with the twist profile mechanically processed further.
C01D 9/12 - Préparation par double décomposition avec des nitrates de magnésium, de calcium, de strontium ou de baryum
B21C 37/00 - Fabrication de tôles, barres, fils, tubes ou profilés métalliques ou de produits semi-finis similaires, non prévue ailleurs; Fabrication de tubes de forme particulière
C21D 1/18 - Durcissement; Trempe avec ou sans revenu ultérieur
C21D 6/00 - Traitement thermique des alliages ferreux
C22C 38/22 - Alliages ferreux, p.ex. aciers alliés contenant du chrome et du molybdène ou du tungstène
C21D 9/12 - Traitement thermique, p.ex. recuit, durcissement, trempe ou revenu, adapté à des objets particuliers; Fours à cet effet pour corps tubulaires ou tuyaux tubes de canons d'artillerie
B21C 37/15 - Fabrication de tubes de formes particulières; Fabrication de garnitures de tubes
C22C 38/24 - Alliages ferreux, p.ex. aciers alliés contenant du chrome et du vanadium
The invention relates to a chamber muzzle brake (1) for ammunition. The ammunition has a three-part sabot and comprises a hollow body. The body has vents (2) arranged radially on the body. The aforementioned vents are arranged on the body and three vents (2) are provided on the body. The three vents (2) are disposed on the body at an angle (7) of 120 degrees to one another.
A breechblock (100) is proposed for a weapon system comprising a reversible barrel, having a bolt carrier (1) and a rotatable bolt head (2), wherein the bolt head (2) is carried by the bolt carrier (1). The bolt carrier (1) has a control cam (4), wherein the control cam (4) is divided into a number of, preferably at least four, cam sections (4.1-4.4). The actual weapon function and the unlocking of the breechblock (100) or of the bolt head (2) are combined in this control cam (4). The bolt head (2) comprises a control pin (3), which engages in the control cam (4) and can be guided therein. Attached to the bolt carrier (1) are two blocking slides (8, 9), which serve the purpose of keeping the bolt head (2) in one of two different positions, in which positions the bolt head (2) can enter or leave the locking portion of the barrel, specifically a forward position in the course of the actual functioning of the weapon and a rear position during the advancement of the returning masses.
F41A 3/26 - Mécanismes à verrous rigides, c. à d. les éléments de verrouillage formant un assemblage rigide avec, respectivement, le bloc de culasse ou son levier de manœuvre, et le tube de l'arme ou la boîte de culasse les verrous tournant autour de l'axe du tube de l'arme, p.ex. verrous de culasse cylindriques rotatifs à action semi-automatique ou automatique, p.ex. le bloc de culasse comportant un support coulissant et une tête rotative
F41A 15/14 - Extracteurs de cartouche, c. à d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartouche; Ejecteurs de cartouche, c. à d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse mobile axialement l'éjecteur étant monté sur ou dans le bloc de culasse
F41A 7/08 - Mécanismes d'entraînement des armes à feu à moteur externe, c. à d. mécanismes d'entraînement pour déplacer le bloc de culasse pendant le tir automatique en utilisant une force externe
F41A 25/00 - Supports d'armes à feu permettant le recul ou le retour en batterie, p.ex. berceaux; Freins ou amortisseurs des tubes d'arme
The invention relates to a combination mortar weapon (1) with a base (4) and mortar barrel (12). A frame (7) with a receiving area (8) for receiving an additional base (10) is attached to the base (4). The base (4) belongs to a standard mortar (2) and the additional base (10) belongs to a commando mortar (3). The mortar barrel (12) is secured to the additional base (10) of the commando mortar (3). The mortar barrel (12) is used by the standard mortar (2) and by the commando mortar (3). The connection between the base (4) of the standard mortar (2) and the base (10) of the commando motor (3) is produced at least by a rapid-action closure (11). The frame (7) comprises an arm (13), to which a monopod (14) is attached as the support device and for the purpose of elevating the mortar barrel (12).
The invention relates to a device for driving mechanical safety systems. The device contains a housing (1) in which at least one moving piston (3) is arranged. The piston is connected to a first toothed rack (4) and the first toothed rack (4) is operatively connected to a pinion (8). A second toothed rack (9) is further arranged for movement in the housing (1), which rack is likewise operatively connected to the pinion (8). The second toothed rack is thereby displaced in the opposite direction to the movement of the piston. According to the invention, the device has a locking lever (12) and a shift dog (10). The shift dog (10) is mounted on the second toothed rack (9) and is arranged such that, on movement of the second toothed rack (9), the shift dog (10) can actuate the locking lever (12). A locking bush is proposed for securing the securing shaft to be driven. Said locking bush is initially transferred to an unlocked position on movement of the toothed racks (4, 9) and is returned to a locked position on conclusion of the movement. This is achieved by means of a control cam (5) which is arranged on the first toothed rack (4).
F41A 17/30 - Sûretés multiples, c. à d. sûretés agissant sur au moins un élément du mécanisme de mise à feu et sur au moins un autre élément de l'arme à feu, p.ex. le canon mobile
F41A 17/64 - Sûretés de percuteur, c. à d. moyens pour prévenir le mouvement des pièces de percussion coulissantes
The invention relates to a penetrator (10) for a projectile (1) having a guide mechanism (3), the penetrator (10) comprising at least one solid main body (11) that acts in a terminal ballistic manner for attacking an armoured target, more particularly a tank having reactive armour, a rear region (15) of the penetrator (10) having a hard core (13) that acts in a terminal ballistic manner which improves the penetration effect (13) and is permanently connected to the main body (11).
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
The invention relates to a penetrator (10) for a projectile (1) having a guide mechanism (3), the penetrator (10) comprising at least one solid main body (11) that acts in a terminal ballistic manner for attacking an armoured target, more particularly a tank having reactive armour, a rear region (15) of the penetrator (10) having a hard core (13) that acts in a terminal ballistic manner which improves the penetration effect (13) and is permanently connected to the main body (11).
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
68.
ACTIVE ELEMENT AND METHOD FOR IGNITING AN ACTIVE ELEMENT
The invention relates to an active element (1), in particular an active decoy element, comprising at least one active mass 101...n, and at least two ignition means 201...n each comprising a pyrotechnic set for igniting the active masses 101...n. The at least two ignition means 201...n are arranged on the at least one active mass 101...n and the at least two ignition means 201...n are connected to one another via channels 301...n, 311...n in such a way that the at least one active mass 101...n can be simultaneously ignited from multiple sides.
F41J 2/02 - Cibles actives émettant des rayonnements infrarouges
F42B 12/42 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché pour la signalisation du type éclairant, p.ex. comportant des fusées éclairantes
F42B 12/70 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché pour la signalisation pour la libération de corps solides individuels pour la libération de paillettes antiradar ou de matériaux à émission infrarouge
The invention relates to a method for producing a sabot-driven projectile, wherein a blank (5) of the sabot-driven projectile, in particular a blank (5) of a sabot, is produced by means of a pressure-casting method, wherein a melt (2) solidifies in a casting mold (1), thus forming the blank (5). The method is improved in that a wrought alloy is used as a melt (2).
B22D 18/02 - Coulée avec pression, utilisant des dispositifs presseurs mécaniques, p.ex. matriçage semi-liquide
B22D 21/00 - Coulée de métaux non ferreux ou de composés métalliques, dans la mesure où leurs propriétés métallurgiques affectent le procédé de coulée; Utilisation de compositions appropriées
B22D 27/04 - Action sur la température du métal, p.ex. par chauffage ou refroidissement du moule
F42B 14/06 - Projectiles sous-calibrés munis de sabots; Sabots pour ces projectiles
71.
SABOT OF THE PUSH-PULL TYPE HAVING MUTUALLY SEPARATE PARTS FOR THE PUSH AND PULL FUNCTION
To reduce the mass of a sabot (20, 30) having a push function and a pull function, it is proposed that the sabot (20, 30) comprise mutually separate sabot parts (5, 6, 14', 15'), wherein at least one sabot part (5, 14') is configured in such a way that it performs the pull function, and wherein at least one sabot part (6, 15') is configured in such a way that it performs the push function. For this purpose, the sabot parts (5, 6, 14', 15') are nested. This can be implemented in the form of cylindrical nesting or in the form of tangential nesting. In the case of the cylindrical nesting, the outer sabot part (6) encloses the inner part (5) along an interface (24). In the case of the tangential nesting, the sabot parts (14', 15') are divided into sabot subsegments (14, 15). The latter are nested in alternating fashion in the tangential direction, with the result that a pull-sabot subsegment (14) and a push-sabot subsegment (15) are always nested in alternating fashion in the circumferential direction. To provide sufficient sealing, the sabot subsegments (14, 15) overlap one another.
The invention relates to a breech block, in particular wedge breech block, having a breech end and a breech wedge, and comprising an opener shaft with a rotationally coupled opening lever and an ejector system for pulling out cartridge cases or cartridge bases from the breech block, said ejector system comprising at least one ejector and at least one ejector lever that actuates the ejector, the ejector lever being rotationally movably mounted on the opener shaft and the ejector system comprising at least one transmission element that transmits a rotational movement of the opening lever to the ejector lever.
F41A 15/10 - Extracteurs de cartouche, c. à d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartouche; Ejecteurs de cartouche, c. à d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse à bloc ou à coin du type à bloc de culasse coulissant
The invention relates to a breech system (10), having a weapon barrel (20) which is mounted in a cradle (40) such that it can be moved from a rest position to a recoil position, said breech system comprising a base piece (12), said base piece comprising a breech block (14) which can be displaced between a closed and an open position, a breech mechanism (100) which is attached to the base piece (14) and a guide piece (105) which is fixed to the cradle and has a guide element (110, 110'), wherein: the guide element (110, 110') has an actuating element (114) for actuating the breech mechanism (100); the breech mechanism (100) has a lever mechanism (150) that can be actuated by the actuating element (114); the breech mechanism (100) has a locking lever (161) which is coupled to the lever mechanism (150); and the breech block (14) can be locked in the open position by the locking lever (161).
F41A 3/10 - Culasses à bloc ou à coin, c. à d. dont le mouvement principal d'ouverture est transversal à l'axe du tube de l'arme avec un mécanisme à bloc de culasse coulissant, p.ex. verticalement
F41A 17/42 - Sûretés pour arrêter le bloc de culasse dans une position de sécurité
The invention relates to a penetrator (10) for a projectile (1) comprising a tail assembly (3), wherein the penetrator (10) comprises at least one outer body (11), which acts in a terminal ballistic manner, for attacking an armoured target, in particular an armoured tank having reactive armour plating. Perpendicularly to a longitudinal axis (L) of the outer body (11), the cross-section of the outer body (11) is a hollow cross-section. The hollow cross-section of the outer body (11) comprises an area (A) and an area moment of inertia of the hollow cross-section is increased with respect to a filled cross-section that is at least equal in area, and therefore, on account of the increased area moment of inertia, the outer body (11) has increased flexural rigidity.
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
The invention relates to a recoil brake (1) for braking recoiling masses of a barreled firearm, comprising: a hollow cylinder (10), which has an interior (11), the interior being filled with a fluid and having a high-pressure side (14) and a low-pressure side (12); a control rod (40), which is arranged in the hollow cylinder (10) and has an end (42), which is connected to the hollow cylinder (10); a piston rod (30), which surrounds the control rod (40) and is arranged within the hollow cylinder (10) for movement in an axial direction (A) of the hollow cylinder (10), wherein a piston (20), which is arranged for sliding in the axial direction (A), is formed on the piston rod (30), which piston fluidically separates the high-pressure side (14) from the low-pressure side (12). A distance (L) by which the piston (20) can slide in the axial direction (A) is at least as large as the recoil distance of the recoiling masses during the passage of a bullet through the barreled firearm.
A method for producing a weapon housing and to a weapon housing. Said method is characterized in that the weapon housing includes at least two sub-assemblies, an inner contour being cut into at least one solid block for each sub-assembly. The solid block is a steel block. Openings and recesses are introduced into the at least two sub-assemblies.
In order to achieve a reduction or even an elimination of the forces acting on a breechblock drive when unlocking the breechblock (100) and removing a cartridge casing, a breechblock (100) of a weapon system is proposed which is formed at least by a breechblock carrier (1) and a breechblock head (7) and the breechblock carrier (1) supports the breechblock head (2). According to the invention, the breechblock carrier (1) and the breechblock head (2) can be mechanically separated from one another. This separability is achieved with a control sleeve (8) inserted in the breechblock carrier (1), which has at least one control cam (34). In addition, the breechblock head (2) also comprises a control bolt (3) which engages in the control cam (34) of the control sleeve (8) and can be guided in same. In this way, it is achieved that the forces cannot act on the breechblock drive with the recoil of the weapon.
F41A 3/26 - Mécanismes à verrous rigides, c. à d. les éléments de verrouillage formant un assemblage rigide avec, respectivement, le bloc de culasse ou son levier de manœuvre, et le tube de l'arme ou la boîte de culasse les verrous tournant autour de l'axe du tube de l'arme, p.ex. verrous de culasse cylindriques rotatifs à action semi-automatique ou automatique, p.ex. le bloc de culasse comportant un support coulissant et une tête rotative
F41A 5/32 - Systèmes accumulateurs d'énergie, c. à d. systèmes de déverrouillage du bloc de culasse à l'aide de l'énergie accumulée pendant le recul du tube de l'arme ou du piston à gaz
F41A 15/14 - Extracteurs de cartouche, c. à d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartouche; Ejecteurs de cartouche, c. à d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse mobile axialement l'éjecteur étant monté sur ou dans le bloc de culasse
F41A 7/08 - Mécanismes d'entraînement des armes à feu à moteur externe, c. à d. mécanismes d'entraînement pour déplacer le bloc de culasse pendant le tir automatique en utilisant une force externe
The invention relates to a weapon system comprising a breechblock, formed at least by a breechblock carrier (5) and a breechblock head (3), wherein the breechblock carrier (5) is designed to support the breechblock head (3). In order to achieve a reduction or even an elimination of the forces acting on the breechblock drive during the unlocking of the breechblock and the removal of a cartridge casing, the breechblock head (4) is freely moveably relative to the breechblock carrier (3). In order to separate the breechblock and a breechblock drive of the weapon system during the recoil of the recoiling masses of the weapon system, a device (20) is designed in such a way that a mechanical separation can be produced between the breechblock and the breechblock drive with the recoil of the recoiling masses of the weapon system. With the forward motion of the recoiling masses, the mechanical connection between the breechblock drive and the breechblock is re-formed using the device (20). For the separating or connecting of the breechblock from/to a breechblock slider (6), which functionally cooperates with the breechblock carrier (5), the device (20) has at least one connection rod (23). The connection rod (23) is securely attached to the breechblock slider (6) by a rear end when viewed in the direction of fire. The front end can be connected to the breechblock carrier (5) and separated from same.
F41A 5/32 - Systèmes accumulateurs d'énergie, c. à d. systèmes de déverrouillage du bloc de culasse à l'aide de l'énergie accumulée pendant le recul du tube de l'arme ou du piston à gaz
F41A 3/26 - Mécanismes à verrous rigides, c. à d. les éléments de verrouillage formant un assemblage rigide avec, respectivement, le bloc de culasse ou son levier de manœuvre, et le tube de l'arme ou la boîte de culasse les verrous tournant autour de l'axe du tube de l'arme, p.ex. verrous de culasse cylindriques rotatifs à action semi-automatique ou automatique, p.ex. le bloc de culasse comportant un support coulissant et une tête rotative
F41A 7/08 - Mécanismes d'entraînement des armes à feu à moteur externe, c. à d. mécanismes d'entraînement pour déplacer le bloc de culasse pendant le tir automatique en utilisant une force externe
F41A 15/14 - Extracteurs de cartouche, c. à d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartouche; Ejecteurs de cartouche, c. à d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse mobile axialement l'éjecteur étant monté sur ou dans le bloc de culasse
The invention relates to a weapon system comprising a breechblock, formed at least by a breechblock carrier (5) and a breechblock head (3), wherein the breechblock carrier (5) is designed to support the breechblock head (3). In order to achieve a reduction or even an elimination of the forces acting on the breechblock drive during the unlocking of the breechblock and the removal of a cartridge casing, the breechblock head (4) is freely moveably relative to the breechblock carrier (3). In order to separate the breechblock and a breechblock drive of the weapon system during the recoil of the recoiling masses of the weapon system, a device (20) is designed in such a way that a mechanical separation can be produced between the breechblock and the breechblock drive with the recoil of the recoiling masses of the weapon system. With the forward motion of the recoiling masses, the mechanical connection between the breechblock drive and the breechblock is re-formed using the device (20). For the separating or connecting of the breechblock from/to a breechblock slider (6), which functionally cooperates with the breechblock carrier (5), the device (20) has at least one connection rod (23). The connection rod (23) is securely attached to the breechblock slider (6) by a rear end when viewed in the direction of fire. The front end can be connected to the breechblock carrier (5) and separated from same.
F41A 3/26 - Mécanismes à verrous rigides, c. à d. les éléments de verrouillage formant un assemblage rigide avec, respectivement, le bloc de culasse ou son levier de manœuvre, et le tube de l'arme ou la boîte de culasse les verrous tournant autour de l'axe du tube de l'arme, p.ex. verrous de culasse cylindriques rotatifs à action semi-automatique ou automatique, p.ex. le bloc de culasse comportant un support coulissant et une tête rotative
F41A 5/32 - Systèmes accumulateurs d'énergie, c. à d. systèmes de déverrouillage du bloc de culasse à l'aide de l'énergie accumulée pendant le recul du tube de l'arme ou du piston à gaz
F41A 7/08 - Mécanismes d'entraînement des armes à feu à moteur externe, c. à d. mécanismes d'entraînement pour déplacer le bloc de culasse pendant le tir automatique en utilisant une force externe
F41A 15/14 - Extracteurs de cartouche, c. à d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartouche; Ejecteurs de cartouche, c. à d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse mobile axialement l'éjecteur étant monté sur ou dans le bloc de culasse
The invention relates to a weapon system (3) having a breechblock (2), wherein the breechblock (2) can be mechanically connected to a drive (1) of the weapon system (3). The weapon system (3) comprises means (13, 14) which are designed in such a way that a mechanical separation occurs between the breechblock (2) and the breechblock drive (1) with the recoil of the recoiling masses of the weapon system (3). With the forward motion of the recoiling masses, the mechanical connection between the breechblock drive (1) and the breechblock (2) is re-formed. In order to achieve a reduction or even an elimination of the forces acting on the breechblock drive when unlocking the breechblock (2) and removing a cartridge casing, it is provided that the actual unlocking of the breechblock (2) and the removal of the cartridge casing is carried out during the forward motion of the recoiling masses after the recoil. When the breechblock (2) is locked, the breechblock head (7) and the breechblock carrier (6) are locked against one another, but are freely moveable on guides towards the breechblock drive (1) for the expected weapon recoil. A breechblock (2) is also proposed, wherein the breechblock (2) is formed at least by a breechblock carrier (6) and a breechblock head (7). The breechblock carrier (6) supports the breechblock head (7). The breechblock head (7) has a locking groove (7.1). A means (16) for locking the breechblock head (7) to the breechblock carrier (6) is engaged in the locking groove (7.1).
F41A 7/08 - Mécanismes d'entraînement des armes à feu à moteur externe, c. à d. mécanismes d'entraînement pour déplacer le bloc de culasse pendant le tir automatique en utilisant une force externe
F41A 3/26 - Mécanismes à verrous rigides, c. à d. les éléments de verrouillage formant un assemblage rigide avec, respectivement, le bloc de culasse ou son levier de manœuvre, et le tube de l'arme ou la boîte de culasse les verrous tournant autour de l'axe du tube de l'arme, p.ex. verrous de culasse cylindriques rotatifs à action semi-automatique ou automatique, p.ex. le bloc de culasse comportant un support coulissant et une tête rotative
F41A 5/32 - Systèmes accumulateurs d'énergie, c. à d. systèmes de déverrouillage du bloc de culasse à l'aide de l'énergie accumulée pendant le recul du tube de l'arme ou du piston à gaz
F41A 15/14 - Extracteurs de cartouche, c. à d. dispositifs pour retirer les cartouches ou les douilles au moins partiellement de la chambre de cartouche; Ejecteurs de cartouche, c. à d. dispositifs pour éjecter les cartouches ou les douilles retirées de l'arme à feu pour des armes à feu à culasse mobile axialement l'éjecteur étant monté sur ou dans le bloc de culasse
81.
Method and device for protecting a vehicle against a threat
A method is proposed for protecting a vehicle (2) from a threat (3), in which the threat (3) is recognized as such, preferably classified and a countermeasure (11) is implemented against the threat (3). For this purpose, a new overall situation resulting therefrom, consisting at least of a new wind direction and wind speed, as well as the direction of the threat and the threat distance, is calculated for every change of course and voyage. The calculated course and journey changes are displayed, in which a countermeasure to protect the vehicle can still be successfully implemented. The calculation takes into account at least wind data, threat type and threat direction. Furthermore, at least the vehicle's own data should be taken into account.
The invention relates to a decoy target comprising at least two corner reflectors (11) which reflect radar radiation, the corner reflectors (11) being arranged in a reflector matrix (10) in a staggered manner in terms of height, width and/or depth, specified by the at least one connecting element (15), corresponding to a target to be simulated.
The invention relates to a decoy target comprising at least two corner reflectors (11) which reflect radar radiation, the corner reflectors (11) being arranged in a reflector matrix (10) in a staggered manner in terms of height, width and/or depth, specified by the at least one connecting element (15), corresponding to a target to be simulated.
The invention relates to a detachable guide system (4) for a projectile (1), more particularly for a full-calibre projective. According to the invention, an interface (21) is provided to separate the projectile head (2) from the guide system part (4) to prevent a rearwardly directed effect from being reduced by the guide system or guide system part (4). The interface (21) comprises a transition or transfer part (8). The projectile head (2) comprises a case (3) for receiving the payload (19). The case (3) and the transition part (8) form the interface (21). The case (3) and the transition part (8) are conically designed or shaped (10, 11) in their common connection zone (9). Locking grooves (12, 13) and feed grooves (14, 15) are provided within the interface (21). The grooves (12, 13, 14, 15) are introduced on the outer circumference of the transition part (8) and inside the case (3), respectively. The transition part (8) has a thread (16) which can be connected to a thread of the guide system part (4). The two feed grooves (14, 15) form, situated one above the other, a common feed groove (17). The locking grooves (12, 13) are coincident such that they can jointly receive a locking cylinder (18). On penetration of the projectile (1) in a target, the locking cylinder (18) breaks, as a result of which the projectile head (2) separates from the guide system part (4). In the most favourable case, the guide system part (4) and transition part (8) remain caught in the target, while the projectile head (2) can take full effect in all directions in the target.
The invention relates to an energy absorption device (100) for protecting a vehicle element (10, 10', 10"), in particular a military vehicle (1, 1', 1"), from a detonation impact, comprising a first securing element (110) which can be connected to a vehicle chassis (2) and/or a vehicle hull (2) and comprising a second securing element (120) which can be connected to the vehicle element (10, 10', 10") to be protected, wherein at least two webs (130, 140, 150, 160) are arranged between the first and the second securing element (110, 120). The at least two webs (130, 140, 150, 160) are arranged so as to lie one over the other on a common plane (E).
The invention relates to an energy absorption device (100) for protecting a vehicle element (10, 10', 10"), in particular a military vehicle (1, 1', 1"), from a detonation impact, comprising a first securing element (110) which can be connected to a vehicle chassis (2) and/or a vehicle hull (2) and comprising a second securing element (120) which can be connected to the vehicle element (10, 10', 10") to be protected, wherein at least two webs (130, 140, 150, 160) are arranged between the first and the second securing element (110, 120). The at least two webs (130, 140, 150, 160) are arranged so as to lie one over the other on a common plane (E).
The invention relates to a neutralization body (20), comprising an active-mass body (1), in which a pyrotechnic charge (2) is introduced. The active-mass body (1) comprises a channel (3). The channel is operatively connected to the pyrotechnic charge (2). The active-mass container (1) is provided with a closing cap (7). The closing cap (7) has an opening (12) and, at least on the inside, a nozzle shape. By means of said nozzle shape, an internal pressure can be built up within the closing cap (7). Said internal pressure contributes to the discharge of a pyroflame from the neutralization body (20) under pressure. An internal pressure produced in the nozzle therefore makes it possible that the pyroflame shoots out of the closing cap (7).
F42B 3/04 - Cartouches de sautage, c. à d. enveloppes avec explosif pour la production de gaz sous pression
F42B 5/145 - Cartouches, c. à d. projectile et douille avec charge propulsive formant un tout pour libérer des gaz, des vapeurs, des poudres, des particules ou des substances à réaction chimique
F42D 5/04 - Dispositions de sécurité pour rendre la détonation de charges explosives inoffensive
F42B 33/06 - Démontage des fusées, des cartouches, des projectiles, des roquettes ou des bombes
F42B 12/46 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché pour la signalisation pour libérer des gaz, des vapeurs, des poudres ou des substances qui sont chimiquement réactifs
F42B 12/44 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché pour la signalisation du type incendiaire
88.
METHOD AND DEVICE FOR DETERMINING THE MATERIAL MOISTURE OF A MATERIAL
The invention relates to a barreled firearm (1) having a base plate (2), a ball bearing (8) mounted in the base plate, and a barrel (4) having a ball (7) at the end (6), the ball (7) being rotatably mounted in the ball bearing (8). The barreled firearm (1) is characterized in that the ball (7) can be fixed in the ball bearing (8). The ball (7) is fixed, i.e. locked, in the ball bearing (8) by means of a pressure plate (9) which is spring-loaded. The pressure plate (9) is preferably annular. At least one aid means (30) is provided, which can release the fixing of the ball (7) in the ball bearing (8) so that the ball (7) is rotatable in the ball bearing (8). In order for the barrel (4) to be able to be elevated while the ball (7) is released from its fixation, the at least one means (30) is attached to the barrel (4), and means (30) and barrel (4) are simultaneously operated and moved by an operator. Due to this structural design, additional support and elevation of the barrel (4) can be dispensed with. These functions are implemented by means of the clampable ball (7).
An irritation member having a housing, wherein the housing has a front side and a rear side, as well as lateral surfaces connecting the front side and the rear side. The front side and rear side are larger than the lateral surfaces, thereby producing a parallelepipedal housing. The irritation member has blow-out openings on the lateral surfaces and an actuation element that is provided in a recess of the housing. In the event of non-actuation, the actuation element is thereby received in the recess of the housing and thus does not increase the size of the housing. As a result, the irritation member does not look like a conventional irritation member.
F42B 12/42 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché pour la signalisation du type éclairant, p.ex. comportant des fusées éclairantes
The invention relates to a decoy (3) for protecting a fast aircraft (1) against an incoming threat (2), wherein said decoy is non-driven. The decoy (3) has a squib (6) on one end and a molded body (11) on the opening side. If the decoy (3) has an active material container (8), the squib (6) can be attached to the end side thereof and the molded body (11) attached to the opening side thereof. The squib (6) contains a propellant, which is converted into a drive energy. The molded body (11) is heavier than the decoy (3) without the molded body (11) and has the task of preventing the separating of the molded body (3) to the rear. In addition, the molded body (11) should be at least 1.0-1.5 times heavier than the decoy itself. Advantageously, however, the molded body (11) is twice as heavy.
F41H 11/02 - Installations ou systèmes de défense anti-aérienne ou antimissiles
F42B 12/70 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché pour la signalisation pour la libération de corps solides individuels pour la libération de paillettes antiradar ou de matériaux à émission infrarouge
To be better able to counter active protective measures, a projectile (1) with at least one ignition system (4) and at least one explosive charge (5) and comprising at least one set of evaluation electronics (3) and at least one sensor (2) is proposed. The at least one sensor (2) is functionally connected to the at least one set of evaluation electronics (3). The at least one sensor (2) is designed in such a way that it can supply sensor data, which are assessed in the evaluation electronics (3) with regard to an effect of an active protection system or a target strike. The evaluation electronics (3) suppress the initiation of the explosive charge in the projectile (1) when a triggered active protection system and its effect are detected. If, on the other hand, a target strike is detected, the evaluation electronics (3) carry out the initiation of the explosive charge in the projectile (1) and the explosive charge is activated.
F41H 11/02 - Installations ou systèmes de défense anti-aérienne ou antimissiles
F42C 7/00 - Fusées actionnées par application d'une force mécanique prédéterminée, p.ex. une tension, une torsion, une pression
F42C 15/40 - Dispositifs d'armement des fusées; Dispositifs de sécurité pour empêcher l'explosion prématurée des fusées ou des charges dans lesquels l'action de sécurité ou d'armement s'effectue électriquement
F42C 15/44 - Dispositions pour désarmer des fusées ou pour les rendre inoffensives après l'armement, p.ex. après le lancement
G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques
The invention relates to a drone (5) having at least one motor with at least one energy supply, at least one propeller (5,1) and at least one effector (5.2). Said drone is characterized in that it comprises at least one effector (5.2) which comprises steel nails, glass fragments, and/or sand, and/or at least one cutting charge and/or at least one pyrotechnic charge. The drone (5) furthermore has a computer or processor enabling the drone to take decisions, to be able autonomously to patrol a specified area and to communicate, to which end the drone (5) has at least one transmission and receiving apparatus. A method according to the invention for attacking at least one target (8) with at least one drone (5) comprises the steps: programming the drone (5) with data for image recognition, inputting the search area in which the target (8) is expected to be located, detecting a target (8) and flying to the target (8), preferably directly, wherein said drone flies towards a barrel opening (10.1) of a weapon barrel (10) of the target (8) and the alignment of the weapon barrel (10) is detected so that it is possible to place the at least one effector (5.2) into the weapon barrel (10). Alternatively, a further method for attacking at least one target (8) with at least one drone (5) is characterized by the steps: programming the drone (5) with data for image recognition, inputting the search area in which the target (8) is expected to be located, detecting a target (8) and flying to the target (8), preferably directly, wherein said drone (5) flies towards a weapon barrel (10) of the target (8) and the drone (5) clamps around the barrel (10) or at least can hold onto the weapon barrel (10) and the at least one effector (5.2) modifies an internal geometry of the weapon barrel (10) and the weapon barrel (10) is, for example, ripped open no later than when a projectile is fired.
A fragment-free propulsion of a cartridge-type ammunition, including a propellant casing and a high-pressure chamber, wherein the high-pressure chamber accommodates a propellant powder and, in the bottom region, a primer, having at least one overflow bore. To avoid fragments, a membrane, which separates the high-pressure chamber and a low-pressure chamber from one another and which does not tear to connect the high-pressure chamber to the low-pressure chamber when pressure is built up but instead is bent, is embedded in the high-pressure chamber. For this purpose, the high-pressure chamber additionally has a cap, the membrane, and a body. The membrane is embedded in the body and is secured by the cap. In addition, the membrane covers a gap that is formed by an outer diameter of the cap and an inner diameter of the body, and into which the membrane is bent when pressure is built up.
A projectile that extends in the longitudinal direction and can be introduced into a cartridge by means of a casing. Moreover, the projectile has a projectile body that contains both a penetrator and an expanding medium. Characterizing the present invention, it is proposed to use metal foam, in particular air-foamed aluminum, as the expanding medium.
F42B 12/06 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché du type perforant à noyau lourd ou dur; Pénétrateurs à énergie cinétique
F42B 12/34 - Projectiles ou mines caractérisés par la charge militaire, l'effet recherché ou le matériau caractérisés par la nature de la charge militaire ou par l'effet recherché s'élargissant avant ou à l'impact, c. à d. projectiles du type dum-dum ou projectiles qui prennent la forme d'un champignon
The invention relates to a gas piston (11) for a weapon (5), which is characterised by a spring (12) introduced in the gas piston (11) and a plunger (13), which engages on one end (12.1) of the spring (12), wherein the spring (12) is supported by the other end (12.2) at the end (11.2) of the gas piston (11) opposite the plunger (13). This gas piston (11) can be a component of a gas piston assembly (10) having a counter piston (2), which is for use in a weapon (5). The gas piston (11) or the plunger (13) is supported e.g. on the weapon housing (4). With the special construction of the gas piston (11) or the gas piston assembly (10) formed with same, the gas piston (11) can be transferred from a working position into a resting position within a weapon housing (4) of the weapon (5). Closure parts, which are carried by the closing spring device, can now quickly move forward unhindered in the closure direction.
F41A 5/18 - Mécanismes ou systèmes automatiques de déverrouillage de la culasse à l'aide d'une force créée par une charge propulsive par emprunt des gaz
F41A 5/22 - Mécanismes ou systèmes automatiques de déverrouillage de la culasse à l'aide d'une force créée par une charge propulsive par emprunt des gaz ayant plusieurs pistons à gaz
The invention relates to a device (18) for combining at least two input laser beams (16; 16-1,...,16-n) having different spectral components, comprising: - at least one pre-compensation unit (20) for the at least two input laser beams (16), comprising a diffractive optical unit (28) which expands the input laser beam (16) into an intermediate beam bundle (22), in which the spectral components are spatially arranged so as to be adjacent to one another with increasing wavelength (λ1, λ2, λ3); - a combination unit (24), comprising at least a first diffractive optical element (48) and a second diffractive optical element (50), the combination unit (24) being aligned with the pre-compensation unit (20) in such a way that the first diffractive optical element (48) converts an intermediate beam bundle (20) into a convergent beam bundle (52) having a beam waist (54), the beam waist (54) lying on the second diffractive element (50), and the second diffractive optical element (50) being designed in such a way that all incident spectral components are diffracted into a common radiation direction (26).
H01S 3/082 - Structure ou forme des résonateurs optiques ou de leurs composants comprenant trois réflecteurs ou plus définissant une pluralité de résonateurs, p.ex. pour la sélection ou la suppression de modes
H01S 3/23 - Agencement de plusieurs lasers non prévu dans les groupes , p.ex. agencement en série de deux milieux actifs séparés
H01S 3/00 - Lasers, c. à d. dispositifs utilisant l'émission stimulée de rayonnement électromagnétique dans la gamme de l’infrarouge, du visible ou de l’ultraviolet
The invention relates to a device (18) for combining at least two input laser beams (16; 16-1,...,16-n) having different spectral components, comprising: - at least one pre-compensation unit (20) for the at least two input laser beams (16), comprising a diffractive optical unit (28) which expands the input laser beam (16) into an intermediate beam bundle (22), in which the spectral components are spatially arranged so as to be adjacent to one another with increasing wavelength (?1, ?2, ?3); - a combination unit (24), comprising at least a first diffractive optical element (48) and a second diffractive optical element (50), the combination unit (24) being aligned with the pre-compensation unit (20) in such a way that the first diffractive optical element (48) converts an intermediate beam bundle (20) into a convergent beam bundle (52) having a beam waist (54), the beam waist (54) lying on the second diffractive element (50), and the second diffractive optical element (50) being designed in such a way that all incident spectral components are diffracted into a common radiation direction (26).
H01S 3/00 - Lasers, c. à d. dispositifs utilisant l'émission stimulée de rayonnement électromagnétique dans la gamme de l’infrarouge, du visible ou de l’ultraviolet
H01S 3/082 - Structure ou forme des résonateurs optiques ou de leurs composants comprenant trois réflecteurs ou plus définissant une pluralité de résonateurs, p.ex. pour la sélection ou la suppression de modes
H01S 3/23 - Agencement de plusieurs lasers non prévu dans les groupes , p.ex. agencement en série de deux milieux actifs séparés
Referring to conventional gun barrel mounting, there is a need reduce the barrel lifting movement without having a negative impact on the changing of the gun barrel. The present invention provides a gun barrel mounting for a gun barrel, comprising a cradle (2) with at least one barrel mounting (5, 6) for supporting the gun barrel (1), a breech end (3) that can be connected to the gun barrel (1), wherein the cradle (2) and the breech end (3) are connected to one another in a separable manner by at least one guide (8.1, 8.2, 8.3) radially supporting the breech end (3).
The invention relates to a gun barrel mounting for a gun barrel (1), comprising a cradle (2) with at least one gun mounting (5, 6) for mounting the gun barrel (1) and a base part (3) that can be connected to the gun barrel (1).
