The present invention relates to a projectile, in particular deformation and/or partial fragmentation bullet, comprising an essentially cylindrical projectile tail, an adjoining bow sided projectile head with an essentially central opening which opens into a cavity that extends axially from the projectile head in the direction of the projectile tail, preferably into the projectile tail, which has a cavity bottom and is bounded by a wall, and an tear-off groove introduced into the wall and, at least partially surroundings the cavity, which is arranged at a distance of at least 10% of the longitudinal extension of the cavity from the cavity bottom and has a radial depth of at least 10% of a caliber diameter and/or of at least 30% of a radial wall thickness of the wall surrounding the cavity.
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
F42B 12/36 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materialsProjectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for producing chemical or physical reactionProjectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for signalling
F42B 33/00 - Manufacture of ammunitionDismantling of ammunitionApparatus therefor
The present invention relates to a method for providing a predetermined pyrotechnic energy output to a pyrotechnic separating device for separating an electrical line, such as a cable, a wire, a conductor path or the like, leading to an electrical energy source, such as a battery or an accumulator, for outputting and/or receiving electrical energy, in which: a temperature of or in the vicinity of the electrical energy source is detected; and, when the detected temperature exceeds a predetermined temperature threshold, the pyrotechnic separating device is remotely activated to separate the electrical line at a location spatially remote from the electrical energy source.
The invention relates to a projectile, more particularly a propellant-using projectile or compressed-air projectile, the projectile being made of a mixture that contains metal and 2 to 15% by weight of a plastic material, preferably thermoplastic elastomer, relative to the entire weight of the propellant-using projectile; to ammunition comprising the projectile and to a method for producing same.
F42B 33/00 - Manufacture of ammunitionDismantling of ammunitionApparatus therefor
F42B 12/74 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body
4.
INJECTION CARTRIDGE FOR A NEEDLE-FREE INJECTION SYSTEM
The present invention relates to an injection cartridge for a needle-free injection system, comprising: a propellant charge chamber containing a propellant powder; a liquid chamber containing an injection liquid; a percussion cap for igniting the propellant powder; a mobile applicator that can be accelerated to expel the injection liquid upon ignition of the propellant powder; and a housing in which the propellant charge chamber, the liquid chamber, the percussion cap and the applicator are accommodated.
The present invention relates to a device for locally assigning electronic data to a solid body, such as a steel girder, in particular electronic data relating to the solid body. The present invention further relates to a system for labelling and identifying solid bodies, such as steel girders.
The present invention relates to a device for locally assigning electronic data to a solid body, such as a steel girder, in particular electronic data relating to the solid body. The present invention further relates to a system for labelling and identifying solid bodies, such as steel girders.
The present invention relates to a method for providing a predetermined pyrotechnic energy output, in which method a pyrotechnic material is provided, which reacts pyrotechnically at a material-specific reaction temperature, and heat is provided to the pyrotechnic material in order to react the pyrotechnic material at an ambient temperature of the pyrotechnic material that is less than the reaction temperature.
F42B 3/00 - Blasting cartridges, i.e. case and explosive
B23D 15/14 - Shearing machines or shearing devices cutting by blades which move parallel to each other characterised by drives or gearings therefor actuated by fluid or gas pressure
H01H 37/76 - Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
H01H 37/36 - Thermally-sensitive members actuated due to expansion or contraction of a fluid with or without vaporisation
H01H 35/14 - Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
8.
PROJECTILE, IN PARTICULAR DEFORMATION AND/OR PARTIAL FRAGMENTATION PROJECTILE, AND METHOD FOR PRODUCING A PROJECTILE
The invention relates to a projectile, in particular a deformation and/or partial fragmentation projectile, comprising a substantially cylindrical projectile tail; a nose-side projectile head which adjoins the projectile tail and comprises a substantially central opening that opens into a cavity extending axially from the projectile head in the direction of the projectile tail, preferably into the projectile tail, said cavity having a cavity base and being delimited by a wall; and a tear-off groove which is introduced into the wall and at least partly encircles the cavity and which is arranged at a distance of at least 10% of the longitudinal extension of the cavity from the cavity base and has a radial depth of at least 10% of the caliber diameter and/or at least 30% of the radial wall thickness of the wall surrounding the cavity.
F42B 12/36 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materialsProjectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for producing chemical or physical reactionProjectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for signalling
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
The invention relates to an expanding and/or partially fragmenting bullet (1) comprising a jacket (3) and a two-part core arranged inside the jacket and having a bullet-point core part (31) and a bullet-base core part (9), the core being attached to the jacket such that the bullet-base core part is attached more firmly to the jacket than the bullet-point core part.
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
F42B 12/36 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materialsProjectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for producing chemical or physical reactionProjectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for signalling
F42B 33/00 - Manufacture of ammunitionDismantling of ammunitionApparatus therefor
11.
PROJECTILE HAVING A CALIBER OF LESS THAN 13 MM AND SYSTEM FOR TRACKING A PROJECTILE
The present invention relates to a projectile having a caliber of less than 13 mm, comprising a projectile casing delimiting a cavity and a position transmitter arranged in the cavity.
F42B 12/36 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materialsProjectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for producing chemical or physical reactionProjectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for signalling
F42B 12/40 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materialsProjectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for producing chemical or physical reactionProjectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for signalling of target-marking, i.e. impact-indicating, type
INTERMEDIATE FOR PRODUCING PROJECTILES OF A DEFORMATION BULLET, PROJECTILE, DEFORMED PROJECTILE, TOOL FOR PRODUCING THE INTERMEDIATE AND METHOD FOR PRODUCING THE INTERMEDIATE
An intermediate for producing a projectile, more particularly a deformation bullet, consisting of a ductile blank that is cold-formed by means of pressing to form the intermediate, a cylindrical solid base end section and a press end section having a central press depression introduced by means of pressing and a wall delimiting the press depression to form an ogive-shaped tip, wherein the wall is formed with at least two slits extending in the axial direction of the intermediate, which slits separate at least two prongs in the circumferential direction of the intermediate, wherein the at least two slits extend by more than 10% of an axial total longitudinal extension of the intermediate from the wall end in the direction of the base end section.
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
F42B 33/00 - Manufacture of ammunitionDismantling of ammunitionApparatus therefor
14.
PYROTECHNIC DISCONNECTING DEVICE, SYSTEM FOR ELECTRICALLY CHARGING AN ELECTRICAL ENERGY CELL, MOBILE UNIT AND CHARGING UNIT
In a pyrotechnic disconnecting device for interfering with, preferably interrupting, an electrical charging coupling between a chargeable electrical energy cell, which comprises, in particular, an electrochemical energy store and an energy converter, and an electrical energy supply, such as a charging unit, an electrically conductive connecting section, such as an electrically conductive cable, an electrically conductive track or the like, is provided, by means of which electrical charging energy is fed from the energy supply to the electrical energy cell, comprises a housing in which the connecting section is arranged and a pyrotechnic means housed in the housing and designed for this purpose and/or able to be actuated in such a way that it deploys the pyrotechnic effect thereof when a predetermined operating state is reached, wherein the pyrotechnic means is assigned to the connecting section in such a way that the pyrotechnic effect of the pyrotechnic means at least limits, in particular eliminates, the electrical conductivity of the connecting section within the housing.
H01H 39/00 - Switching devices actuated by an explosion produced within the device and initiated by an electric current
F42B 3/00 - Blasting cartridges, i.e. case and explosive
H01H 37/74 - Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
15.
ADHESIVE WITH PYROTECHNIC TARGET WEAKENING OPTION, FASTENING DEVICE FOR FORCE-TRANSMITTING COUPLING AND PLANNED WEAKENING OF THE FORCE-TRANSMITTING COUPLING, KIT FOR PRODUCING A PYROTECHNIC TARGET WEAKENING COMPOUND, METHOD FOR PROVIDING A PYROTECHNIC TARGET WEAKENING COMPOUND AND METHOD FOR PRODUCING A FASTENING DEVICE FOR FORCE-TRANSMITTING COUPLING AS WELL AS FASTENING SYSTEM AND USE OF THE PYROTECHNIC ADHESIVE
An adhesive with a pyrotechnic target weakening option, comprising a composite compound with surface bonding (adhesion) and internal strength (cohesion), for force-transmitting fastening of at least two separate bodies to each other, wherein the composite compound is mixed with an oxidizing agent in such a way that, as a result of a planned energy input, such as planned burning or ignition, a pyrotechnic reaction, such as detonation, deflagration or combustion, of the oxidizing agent and the composite compound at least weakens, preferably eliminates, the adhesion and/or cohesion of the adhesive.
C09J 5/06 - Adhesive processes in generalAdhesive processes not provided for elsewhere, e.g. relating to primers involving heating of the applied adhesive
16.
SPORTS PROJECTILE, SPORTS CARTRIDGE, AND SPORTS WEAPON
The invention relates to a sports projectile (3) for a sports cartridge (1), in particular for dynamic IPSC sport shooting, wherein the sports projectile (3) is designed as a preferably encapsulated solid shell projectile, in particular having a lead core (11) and/or copper sheath (12), and has a cylindrical guide section (13) for holding the sports projectile (3) in a propellant charge sleeve (5) of the sports cartridge (1), and for guiding the sports projectile (3) in a barrel (103) of a sports weapon (101), and a front section (15) having a tapering end section (17). According to the invention, the guide section (13) is offset outwardly in the radial direction (R) relative to the front section (15).
F42B 5/02 - Cartridges, i.e. cases with propellant charge and missile
F42B 5/16 - Cartridges, i.e. cases with propellant charge and missile characterised by composition or physical dimensions or form of propellant charge or powder
F42B 10/46 - Streamlined nose conesWindshieldsRadomes
The invention relates to a solid metal bullet (1) for drill cartridges especially for use in preferably police shooting ranges. Said solid metal bullet has a frontal Ogive portion (3) and a cylinder portion (5) for holding the solid bullet in a cartridge case and axially defines a bullet length. The ogive portion has an ogive wall (31) and a rotationally symmetrical ogive chamber (33) which is peripherally delimited by the ogive wall. A solid cylindrical shank portion of the solid bullet extends axially over less than 45% of the bullet length.
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
F42B 12/74 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body
The invention relates to an electromechanical primer cap, having an explosive mixture for the selective electrical or mechanical initiation of the explosive mixture, having an outer metal cup, and electrically conductive pole piece, a firing bridge support body made of an electrically insulating material, with a through-bore, on the upper side of which a firing bridge is arranged, and having a counter surface placed onto the explosive mixture, wherein a hole through which the pole piece protrudes is constructed in the vase of the metal cup. A portion of the explosive mixture lies on a contact surface of the pole piece, and the counter surface protrudes as far as the through-bore of the firing bridge support body, or into or through the bore, and continues to just above the contact surface.
The invention relates to a primer cap for small-caliber ammunition, having an outer metallic cup in which is arranged a priming composition which generates hot combustion gases following initiation. To enable more versatile control of the initiation process in the weapon, it is proposed that a resistance bridge which can be initiated electrically, and an electrically conductive pole piece, are additionally arranged in the primer cap, wherein the first pole of the resistance bridge is connected to the cup and the second pole is connected to the cup and the second pole is connected to the pole piece, which protrudes out of the cup and is electrically insulated from the same.
The invention relates to a thermal pre-ignition agent which contains as components 20 to 50 wt.% of dinitrobenzofuroxane and 50 to 80 wt.% of an oxidizing agent and a nitrogen-containing compound.
The invention relates to an ammunition component (4). For the purposes of identification, traceability and distribution logistics of ammunition components, it is proposed that one or more data matrix code(s) (DMC) (10, 11, 12) is/are arranged on the ammunition component (4).
The present invention relates to a pyrotechnic igniting agent, which contains basic salts of 5,5'-azotetrazole having the general empirical formula: Mm+ n (C2N10 2-) p (CO3 2-) q (OH-) r , wherein: M is an element of the 3rd to 12th group of the periodic table having an atomic number in the range of 21-80, (C2N10 2-) is an azotetrazolate dianion having the structure (AA), m is the valence of the cation, n is an integer from 1 to 6, p is an integer from 1 to 4, q is an integer from 0 to 8, r is an integer from 0 to 4, and q + r ≠ 0, wherein the fraction of the basic azotetrazolate component is 30 to 100 wt% and 0 to 70 wt% of an additive or mixtures of a plurality of additives is contained.
The invention relates to a method for producing a deformation bullet (1), consisting of a projectile core (2) made from lead (9) in a tombac jacket (3). So that the performance of the bullet, such as the accuracy, deformation and energy transfer in the target medium can be adjusted and a homogeneous core of the bullet is created, the structure of which has a predefined breaking point on the center axis of the bullet, the following method steps are suggested: a. manufacture of a cup-shaped tombac jacket (3), introduction of lead (9) into the tombac jacket (3) and soldering of the lead (9) with the tombac jacket (3) in order to produce a blank (4), b. introduction of a pre-existing defect into the lead (9) of the blank (4) by pressing a die (10) displaceable on the center axis (7) of the blank (4) into the lead (9) and then removing the die (10), c. final pressing of the blank (4) into the final shape of the deformation bullet (1) with outer longitudinal grooves (5) on the ogive and with a rear inner cone 6, wherein a pressing force larger than 7000 N is used during the final pressing process.
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
The invention relates to a Pb-free deforming/partially fragmenting projectile with a projectile body (1). In order to improve the killing effect of the projectile, the projectile has a fragmenting core (2) according to the invention. The projectile body (1) is equipped with a bore (8) which is arranged on the longitudinal axis (6), extends from the tip (7) of the projectile body (1), and extends into the interior, and the projectile body (1) tip (7), which faces away from the projectile base (9) has a bevel (11) which extends from the outer circumference (10) of the projectile body (1) to the bore (8) and runs at an acute angle to the longitudinal axis (6). The fragmenting core (2) has a cylindrical part (12) and a head part (13). The cylindrical part (12) is arranged in the bore (8), and the head part (13) protrudes out of the bore (8) and has a support surface (14) which is adapted to the bevel (11) in the projectile body (1) and together with the support surface (14) rests on the bevel (11) of the projectile body (1). The head part (13) has a rounded tip (15) which forms the tip of the projectile.
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
F42B 12/06 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type with hard or heavy coreKinetic energy penetrators
25.
FRAGMENTING PROJECTILE HAVING PROJECTILE CORES MADE OF PB OR PB-FREE MATERIALS HAVING FRAGMENTATION IN STEPS
The invention relates to fragmenting projectiles (1, 8). In order that all projectiles of a*waffe*Bug projectile type have the same point of impact, i.e., the same projectile weight, the same center of gravity, and the same geometry, and that the marksman can set the fragmentation behavior solely by suitably selecting the projectile, fragmenting projectiles (1, 8) having defined fragmentation in steps for the same point of impact, designed as two projectile types, namely as partially fragmenting projectiles (1) or as jacketed projectiles (8), are proposed, wherein all fragmenting projectiles of a projectile type have the same projectile weight, the same center of gravity, and the same geometry, a fragmentable core (2) is arranged in the front nose region for both projectile types, all fragmentable cores (2) of a projectile type have the same density and differ from each other in the weight of the fragmentable core (2) depending on the fragmentation, and all projectiles of a projectile type having the same weight of the fragmentable core (2) have an identical marking (9) that can be seen or felt from the outside.
F42B 5/02 - Cartridges, i.e. cases with propellant charge and missile
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
26.
LEAD-FREE PARTIAL FRAGMENTATION BULLET WITH SEPARATION MECHANISM BETWEEN THE REAR OF THE BULLET AND BULLET OGIVE
The invention relates to a lead-free partial fragmentation bullet comprising a bullet jacket (1), a rear core (2) compressed therein, and a nose core (3) compressed in the ogive region, wherein the tip core (3) sits on the rear core (2). In order that the rear core does not separate from the contacting bullet jacket upon striking a target body and to thereby guarantee a sure exit wound out of the target body, a predetermined breaking point is proposed which is arranged between the rear core (2) and the nose core (3). The rear core (2) has a molded recess (7) on the end thereof facing the nose core (3), the end of the nose core (3) facing the tail core (2) fills in said recess, and the bullet jacket (1) has a peripheral break away edge (8) on the outer circumference in the region of the predetermined breaking point.
F42B 12/06 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type with hard or heavy coreKinetic energy penetrators
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
27.
METHOD FOR PRODUCING ELECTRIC TRIGGER ELEMENTS FOR PYROTECHNIC ARTICLES
The invention relates to a method for producing electric trigger elements for pyrotechnic articles, such as fuses or igniters, in which in a first stage a) a coating is applied by photolithography to an electrically non-conductive substrate, b) a conductive material having a specific resistance of 0.1 Ω*mm to 5.0 Ω*mm is applied to the coating and substrate by means of a PVD process in a layer thickness of 0.02 µm to 8.0 µm, and c) the coating is removed from the substrate, and optionally in a second stage d) a photolithographic process is again carried out, in which a precisely defined area of the resistor strip is covered with photoresist, e) the entire substrate surface is coated with a layer of a metal having a specific resistance of 0.01 Ω*mm to 0.1 Ω*mm in a thickness of 0.1 µm to 20 µm, wherein the application of the metal is such that no metal adheres in areas which comprise substrate that is bare from the first photolithography process, and f) the coating from the second photolithography process is again removed.
The invention relates to a cartridge (10) with a projectile (11) and a case (12), which is drawn onto the projectile (11) from behind and has a case mouth (13) at the front end, wherein the projectile (11) has a tip (1) and this tip (1) goes over at the rear into a peripheral front driving band (4), which defines the outside diameter of the projectile, and directly adjoining this front driving band (4) in the direction of the projectile base (14) there is arranged in the projectile (11) a peripheral case-mouth receiving space (15), which extends in the axial direction of the projectile (11) and in which the case mouth (13) engages. In order that, when firing, the rotationless part of the projectile is reduced to a minimum and the gas pressure is built up at an early time, it is proposed that an exposed portion (16) of the case-mouth receiving space (15) that extends in the axial direction of the projectile (11) is arranged between the front driving band (4) and the case mouth (13), i.e. the case mouth (13) does not completely fill the case-mouth receiving space (15) in the direction of the nose of the projectile (11).
The invention relates to an igniting cap for small caliber munition having an external metallic cup (3) in which an igniting mixture (6) is arranged, which generates hot combustion gases following initiation. In order to enable more versatile control of the initiation process in the weapon, according to the invention an electrically initiated resistance bridge (2) and an electrically conductive pole piece (5) are additionally arranged in the igniting cap, wherein the first pole of the resistance bridge (2) is connected to the cup (3) and the second pole is connected to the pole piece (5), which protrudes out of the cup (3) and is electrically insulated therefrom.
The invention relates to an electromechanical percussion cap with an explosive mixture (7) for the optionally electrical or mechanical initiation of the explosive mixture (7), with an outer metal cup (1), an electrically conductive pole piece (3), a firing bridge carrier body (5) of an electrically insulating material with a through-bore (13), on the upper side of which a firing bridge (9) is arranged, and with an abutment (8) placed on the explosive mixture (7), wherein a hole (4) through which the pole piece (3) protrudes has been made in the bottom of the metal cup (1) and the pole piece (3) is electrically connected to a second pole of the firing bridge (9) and the first pole of the firing bridge (9) is electrically coupled to the metal cup (1). Part of the explosive mixture (7) lies on a bearing surface (14) of the pole piece (3) and the abutment (8) protrudes as far as the through-bore (13) of the firing bridge carrier body (5) or into or through the bore (13) and is made to extend up to above the bearing surface (14).
The invention relates to a projectile with a projectile tip (9) at the front as viewed in the direction of the shot, which transforms via an ogive (1) into a rear cylindrical area (7). To reduce the air resistance and optimize precision, it is proposed according to the invention that the surface of the ogive (1) be structured.
F42B 5/24 - Cartridges, i.e. cases with propellant charge and missile for cleaningCartridges, i.e. cases with propellant charge and missile for coolingCartridges, i.e. cases with propellant charge and missile for lubricating
F42B 12/02 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
The invention relates to a projectile, comprising a projectile bottom (1), an adjacent cylindrical rear region (2), and a front region (3), which is designed as an ogive. The projectile has one or two projectile cores (4, 5) and a projectile jacket (6). In order that the projectile core and the projectile jacket simultaneously begin to deform to twice or three times the projectile diameter when the projectile hits the body of a wild animal, according to the invention, the projectile core (4) in the cylindrical rear region (2) is soldered to the projectile jacket (6) over the entire axial length of the projectile core.
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
F42B 12/74 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body
The invention relates to a bullet (10) for shooting range and practice cartridges having a cylindrical rear part (1) and an ogive region at the nose end (2), wherein the ogive region (2) has a rear end (8) and a bullet tip (7). In order that in the soft target the bullet behaves like a conventional full metal jacket round nose bullet and moreover has a low energy output in the soft target, no deformation and no splinter formation and no puncturing effect occurs in protective materials of bullet catchers, according to the invention the bullet (10) is constructed in one piece, the ogive region (2) is closed all round and has a cavity (3) and the wall thickness (9) of the ogive region (2) decreases constantly from the rear end (8) to the tip (7).
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
F42B 12/74 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body
The invention relates to a method for producing a core (1) for a projectile (2). So that the dividing behaviour of the projectile can be set in a simple manner, wherein the core is lead-free, it is proposed that one or more wires or wire sections composed of a lead-free material are compressed to form a cavity-free core (1), wherein the wires or wire sections have one or more geometrical shapes (3) in the interior or on the outside diameter and/or predetermined braking points (4) obtained during the compression are provided in the core (1).
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
F42B 12/36 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materialsProjectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for producing chemical or physical reactionProjectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for signalling
F42B 12/74 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body
F42B 12/26 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type with fragmentation-hull construction the projectile wall being formed by a spirally-wound element
35.
HOLLOW-CHANNEL PROJECTILE NOSE AND SHAPING OF A PROJECTILE BODY IN THE NOSE REGION
The invention relates to a projectile having a cylindrical hole (15) arranged at the nose as seen in the firing direction, said hole (15) extending coaxially with the longitudinal axis (12) of the projectile and a projectile nose (1) being inserted into this hole, wherein the longitudinal axis (12) of the projectile at the same time also forms the longitudinal axis of the projectile nose (1). In order that accelerated expansion of the projectile occurs when the projectile strikes a soft medium, it is proposed according to the invention that an open hollow channel (5) is introduced in the projectile nose (1) coaxially with the longitudinal axis (12), said hollow channel (5) extending from the front end (22) to the rear end (23) of the projectile nose (1), as seen in the firing direction, and a membrane (6) is arranged in the hollow channel (5), said membrane dividing the hollow channel (5) into two hollow-channel portions (5a, 5b).
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
The invention relates to a projectile with a projectile tip (9) at the front as viewed in the direction of the shot, which transforms via an ogive (1) into a rear cylindrical area (7). To reduce the air resistance and optimize precision, it is proposed according to the invention that the surface of the ogive (1) be structured.
The invention relates to a pyrotechnic igniter for igniting pyrotechnic propellant charges or explosives, comprising a flame-directing tube (4) which is used for uniformly igniting the propellant charge, is connected to a cylindrical breech piece (1) and can be screwed into a mortar grenade, wherein the flame-directing tube (4) is screwed directly, with the aid of the integrally connected adapter part (5), into the cylindrical breech piece (1), which fixes a firing-pin piece (11) and a percussion cap (13) in the breech piece (1), and wherein the flame-directing tube (4) has flame openings (8) a, b ensuring the ignition of the standard propellant charge (27), arranged in the sleeve (24) around the flame-directing tube (4), by the transmission charge (9), arranged in the flame-directing tube (4).
The invention relates to a pyrotechnic igniter for igniting pyrotechnic propellant charges or explosives, comprising a flame-directing tube 12 which is used for uniformly igniting the propellant charge, is connected to a cylindrical breech piece 1 by means of an adapter tube 4 and can be screwed into a cartridge sleeve, wherein the flame-directing tube 12 is closed at its end directed towards the pyrotechnic propellant charge and has flame-outlet openings 10a in its cylindrical wall, wherein at least the flame-outlet openings 10a which are located in the vicinity of that end of the flame-directing tube 12 which is directed towards the rear of the missile are at an angle to the longitudinal axis 11 which is between 30° and 90° and is directed forwards.
The invention relates to a pyrotechnic igniter for igniting pyrotechnic propellant charges or explosives, comprising a flame-directing tube 12 which is used for uniformly igniting the propellant charge, is connected to a cylindrical breech piece 1 and can be screwed into a cartridge sleeve, wherein the flame-directing tube 12 and the one cylindrical breech piece 1 have provided between them a nozzle piece 3 which fixes the ignition element 16 in the breech piece 1 and has at least a first nozzle 39, which ensures the connection to the transmission charge 49 arranged in the flame-directing tube 12.
The invention relates to ignition sets comprising initial explosive substances selected from the group consisting of compounds, in particular compounds of lead, which are derived from trinitropolyphenols, such as trinitrophenol, trinitroresorcinol or hydrazoic acid, for example, in mixture with oxygen-generating substances, wherein further included are initial explosive substances made of alkali metal and/or alkaline-earth metal salts of dinitrobenzofuroxanes and oxygen-generating substances made from nitrates of ammonium, guanidine, aminoguanidine, triaminoguanidine, dicyanodiamidine and from the elements of sodium, potassium, magnesium, calcium, cerium and/or from multivalent metal oxides.
b) is made of a metal or ceramic powder and the ball-shaped elements or granulates (5;23) are pressed to become free of shrink holes, in order to improve decomposition behavior control.
F42B 12/74 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body
F42B 12/34 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
A propellant charge, a priming cap including the propellant charge and a weapons training system including the priming cap are characterized in that the propellant charge contains a soft friction agent. The propellant charge can contain at least one impact-sensitive explosive substance as a heavy-metal-free priming compound, and the soft friction agent can be marble, calcite, dolomite, soft carbonates and/or mixtures thereof.
C06B 33/00 - Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
C06B 33/10 - Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide with a nitrated organic compound the compound being an aromatic
The invention relates to an actuator with a housing (1) in which a piston (2) with a pin (3) is inserted in a longitudinally displaceable manner, and with an igniting element (4) with contact pins (5), wherein the contact pins (5) project out of the housing (1) on the connecting side (6) thereof, and, when the igniting element (4) is ignited by the propellants generated, the piston (2) is displaced in the direction of the actuating side (7) until the pin (3) projects out of the housing (1) on the actuating side (7). For production to be more cost-effective, it is proposed that the housing (1) is designed as a single part and in the form of a cylinder, and the connecting side (6) is injection moulded or bonded around the end surface (9) of the housing (1) with a cylindrical cover (10) fitting thereover.
C07C 205/24 - Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups having nitro groups and hydroxy groups bound to carbon atoms of six-membered aromatic rings having nitro groups and hydroxy groups bound to carbon atoms of the same non-condensed six-membered aromatic ring having three, and only three, nitro groups bound to the ring
C06B 25/04 - Compositions containing a nitrated organic compound the nitrated compound being an aromatic
C06C 9/00 - Chemical contact ignitersChemical lighters
C06B 41/00 - Compositions containing a nitrated metallo-organic compound
The invention relates to a primer composition that contains one or more alkaline and/or alkaline earth salts of styphnic acid, and/or one or more mixed salts of alkaline and/or alkaline earth salts of styphnic acid, to a method for producing the same and to the use of said primer composition.
C06C 9/00 - Chemical contact ignitersChemical lighters
C07C 205/24 - Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups having nitro groups and hydroxy groups bound to carbon atoms of six-membered aromatic rings having nitro groups and hydroxy groups bound to carbon atoms of the same non-condensed six-membered aromatic ring having three, and only three, nitro groups bound to the ring
The invention relates to a primer composition that contains one or more alkaline and/or alkaline earth salts of styphnic acid, and/or one or more mixed salts of alkaline and/or alkaline earth salts of styphnic acid, to a method for producing the same and to the use of said primer composition.
A separating device is integrated in ammunition, with which a line is separated at the earliest possible time during a firing process. The separating device is composed mainly of a piston, which preferably has a sharp edge, is guided in a rigidly mounted cylinder, and, in the unloaded state, is positioned by a shear flange. The cable is preferably securely supported in a protective tube which is connected with a propellant charge primer, and in which the cable is guided as far as the tip of the propellant charge primer and is then further guided to the rear end of the projectile. In the upper area of the cylinder, the cable is guided through a bore, which preferably lies transversely to the direction of acceleration of the piston, so that when the piston moves forward, the cable is separated by the sharp edge of the piston.
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