50results about "Training ammunition" patented technology

A training munition assembly for use with a weapon includes a case, a first firing element, and a release assembly. The case defines an interior cavity. The first firing element is disposed within the interior cavity. The release assembly is coupled to the case and engages the first firing element. The release assembly is configured to cause movement of the first firing element from a first position within the interior cavity to a second position within the interior cavity responsive to actuation of the release assembly from outside of the case. Movement of the first firing element is configured to generate a firing signature that is indicative of actuation of the release assembly.

A less-lethal projectile 10 include a rear portion and a front portion. The rear portion can be a base member 16 having a head 44, a waist 42, and a skirt 46 configured to obturate a rifled barrel bore 5 of an airgun. The front portion can be a hollow cylindrical cap 14 sealingly engaged with the head 44 such that the cap 14 and the base member 16 define an interior cavity 15 in which a payload 20 is received. The cap 14 can include a plurality of fins 30 and grooves 32 configured to stabilize the projectile 10 during flight toward a target and open without shattering the cap 14 to release the payload 20 from the cavity 15 upon impact of the projectile 10 with the target.

Metal matrix composite end cap 136 for forming cartridge case, comprising admixture of metal powder and binder matrix material, the admixture being caused to solidify in the shape of said end cap 136.

A representative reverse-saboted sidearm system includes: a sidearm having a barrel assembly with an inner wall defining a longitudinally extending bore; and a round of reverse-saboted ammunition having a non-necked casing, a reverse sabot, and a projectile, the reverse sabot mounted at a discharge end of the casing with a distal end of the reverse sabot extending outwardly from the casing, the reverse sabot exhibiting a diameter corresponding to a diameter of the casing and defining a receiving passage aligned with a longitudinal centerline of the casing, the projectile being at least partially disposed within the receiving passage of the reverse sabot; the inner wall of the barrel assembly being configured to engage an exterior surface of the projectile to direct the projectile.

A ballistic projectile recovery system includes a forward opening in an ogive of the projectile, selectively opened to deploy a portion of the recovery system. A parachute is deployable through the opening, connected to the projectile by riser line(s). A rotational bearing assembly makes the riser line(s) rotationally decoupled from the projectile. A bidirectional drag inducing element extends externally of an ogive of the projectile. A spacer, between a setback plate and the rotational bearing assembly, is deformable in at least the longitudinal direction of the projectile. The setback plate is movable between a first position to a second position made available by the compression of the spacer. In the second position, the setback plate is in contact with the projectile, providing a load path that avoids the rotational bearing assembly to take up strain applied to the projectile in at least the longitudinal direction.

A training munition assembly for use with a weapon includes a case, a first firing element such as a sliding mass, and a release assembly. The case defines an interior cavity. The first firing element is disposed within the interior cavity. The release assembly is coupled to the case and engages the first firing element. The release assembly is configured to cause movement of the first firing element from a first position within the interior cavity to a second position within the interior cavity responsive to actuation of the release assembly from outside of the case. Movement of the first firing element is configured to generate a firing signature that is indicative of actuation of the release assembly.

Systems, methods and apparatus are provided through which in some implementations an ammunition cartridge includes a cartridge casing having a longitudinal center axis, a powder pocket positioned adjacent to the cartridge casing, a piston bore positioned adjacent to the powder pocket, a piston in the piston bore, and a payload bay positioned adjacent to the payload bay, wherein the piston is not coupled to the cartridge, wherein the piston is in contact with the payload bay wherein a diameter of the powder pocket is less than an inside diameter of the cartridge casing to provide a reduced velocity to the payload.

A disclosed field expedient munition mechanism includes an outer adapter sleeve housing and an inner sliding nose member. The outer adapter sleeve housing includes a proximal end and a distal end. The proximal end includes a mounting interface configured to mount the outer adapter sleeve housing to the aerosol container around the nozzle. The inner sliding nose member is configured to slide within the distal end of the outer adapter sleeve housing. The inner sliding nose member is configured to displace the nozzle of the aerosol container when pushed into the distal end of the outer adapter sleeve housing. A dispersion path is included from the nozzle to out of the field expedient munition mechanism. Wherein, when the inner sliding nose member is pushed into the distal end of the outer adapter sleeve housing, the inner sliding nose member displaces the nozzle of the aerosol container.

Lightweight end cap 200 for ammunition cartridge having central axis along its axial length, having first radius 202 and swept volume rebate 206 having second radius 204 less than the first radius 202

A training round for performing indirect fire mission, including a top end oriented towards a direction of projectile motion of the training round. A bottom end is situated opposite to the top end. The top end and the bottom end are separated by a first distance. An adjuster is arranged between the top end and the bottom end to adjust a length of the training round. The adjuster compresses such that the top end and the bottom end are separated by a second distance. The second distance is less than the first distance. A round sensor attached to the training round and communicatively couples to a simulation computer while performing the indirect fire training mission.

An electrode for a conducted electrical weapon may comprise an electrode body and an electrode head coupled to a first end of the electrode body. The electrode head may comprise one or more circumferential grooves. A filament may be stored in the electrode body and may be circumferentially wound into the one or more circumferential grooves to couple the filament to the electrode head. The electrode may comprise an absorber coupled to the electrode head. The absorber may comprise a core to provide rigidity and structure to the absorber. An impact spreader may be positioned forward the absorber. In response to an impact, the impact spreader may provide a force to the absorber to cause the absorber to expand radially outward.

The utility model discloses a missile approaching simulation target missile, which belongs to the technical field of missile defense training equipment and comprises a rocket part, an empennage and a simulation combustion chamber for simulating a warhead. A simulation light source electrically connected with the rocket part is arranged in the simulation combustion chamber and used for simulating tail feathers of the ground-to-air missile. The rocket part can be connected with the tail of the simulated combustion chamber, and the empennage is rotationally connected with the tail of the rocket part through an elastic element; the simulation combustion chamber, the rocket part and the empennage can be arranged in the launching cylinder to simulate launching of a ground-to-air missile. The utility model has the advantages of simple and compact structure and low cost, and the rocket part is launched through the launch canister after being assembled with the simulated combustion chamber and the empennage; the decommissioning combustion bomb is adopted for modification, reutilization of decommissioning equipment and ammunition is achieved, the training cost is reduced, and the training effect is improved.

The invention relates to a firing adapter of an alarm gun, having a starting segment hollow cylinder and a projectile, wherein the starting segment hollow cylinder has, at one end, a thread for screwing together with a congruent thread on a firing channel of the alarm gun, at the mouth of the latter, and wherein the starting segment hollow cylinder has a channel which is arranged along a longitudinal centre axis of the starting segment hollow cylinder and the end of which that faces the mouth is connected to the firing channel of the alarm gun, and wherein the projectile has a blind hole and the starting segment hollow cylinder is arranged, at its end remote from the thread, with at least one portion in the blind hole. Therefore, the invention addresses the problem of creating a firing adapter of an alarm gun for shooting hard or soft projectiles, wherein, in improper use, the firing of other ammunition can be precluded. At the same time, balanced shooting of the hard or soft projectile is intended to be achieved. The problem is solved in that the channel (5) is closed, at an end remote from the mouth, on the longitudinal centre axis (2b) of the starting segment hollow cylinder (2), and in that the channel (5) has at least one outflow opening (5a) and this outflow opening (5a) has a smaller cross section than a cross section of the channel (5) perpendicular to the longitudinal centre axis (2b) of the starting segment hollow cylinder, and in that the outflow opening (5a) is arranged away from the longitudinal centre axis (2b) of the starting segment hollow cylinder (2).

The present disclosure relates to a kind of throwing training device and training equipment, throwing training device includes: mounting beam, first support rod and telescopic rod;Mounting beam is respectively connected with first support rod and telescopic rod, telescopic rod is used to retract to change the inclination of mounting beam;Mounting beam is equipped with retainer slot and is fixedly connected with guide rod, the bottom wall of retainer slot is equipped with pawl telescopic through-hole, the end of mounting beam is connected with first buffer, guide slider is sleeved on guide rod, guide slider is slidably connected with guide rod and is fixedly connected with counterweight cabin, counterweight cabin is connected with handle, first buffer is used to make guide slider decelerate;Mounting beam is also connected with retainer, retainer includes pawl, one end of pawl penetrates pawl telescopic through-hole, when guide slider and one end of pawl contact, pawl contracts.By the present disclosure, the trained person can improve grenade throwing quality, greatly improve the quality of combined training, and can reduce labor cost, reduce the injury probability of the trained person.

The invention has as its object an adapter for reducing the caliber of projectiles, wherein the adapter comprises an outer casing (40) that acts as ammunition (100), the aforementioned outer casing having a first caliber CR1, and comprises a substantially annular-shaped housing (20) surrounding a projectile (10), wherein the projectile (10) and the aforementioned housing have a second caliber CR2, the second caliber CR2 being much smaller than the first caliber CR1, allowing small caliber (CR2 « CR1) projectiles to be used in caliber weapons that use much larger caliber ammunition.

The present invention relates to an injection moulded biodegradable component comprising: a) 60 to 99 wt% of a biodegradable film-grade bioplastic; and b) 1 to 40 wt% of filler comprising a biodegrada

The present invention refers to a non-lethal article, which presents light and sound effects, with the body made of natural polymer, which provides during detonation the reduction of the quantity, size, and mass of the fragments, when compared to articles currently produced in flexible polymers, from petrochemical derivatives, thus mitigating the impacts arising from the projection, in addition to the generation of biodegradable cellulose fiber fragments. The present invention also refers to a method for the production of the non-lethal article, as well as its use, the use of a natural polymer, preferably cellulose fiber for the manufacture of a non-lethal article, as well as a kit comprising the non-lethal article. Preferably, the non-lethal item is a grenade.

Dummy Mine The invention relates to a dummy mine (1) comprising a rigid upper face (2) one form of which corresponds to the form of an upper face of a real mine, characterized in that the dummy mine (1) further comprises: a foldable side wall (3a), integral with the rigid upper face (2); a lower wall (3b), integral with the foldable side wall (3a); and a closable opening (4) leading into a variable-volume interior space jointly defined by the rigid upper face (2), the foldable side wall (3a), and the lower wall (3b); the variable-volume interior space being configured to move the dummy mine (1) from a transport position, in which the interior space has a first volume, to a use position, in which the interior space has a second volume, larger than the first volume, and the dummy mine (1) has the shape of the real mine. Figure to be published: Figure 1

An ammunition cartridge casing has a casing base with a proximal end surface, a casing body defining an inside volume, and a distal end portion. The casing base defines a primer pocket in communication with the inside volume of the casing body, where the primer pocket is sized and configured such that when a primer is installed in the primer pocket, a proximal face of the primer is recessed into the base at least 0.010″ with respect to the end surface. Blank ammunition made with the cartridge casing is configured for use with a rifle having a bolt with a boss on the breech face that corresponds to the recessed primer.

The invention relates to a shrapnel structure and a launching type separation method, and belongs to the field of shrapnels. The shrapnel structure adopts an integrated design of a bullet and a mother bomb body, the bullet is installed in an integrated bomb body launching device at the front section of a mother bomb body, and a seeker of the bullet is exposed to serve as shrapnel investigation equipment. Pneumatic configurations and power devices of corresponding bullets and mother bombs can be configured according to specific task requirements. The shrapnel adopts a launch type active separation mode, and the bullets and the mother bomb are autonomously controlled after being separated, so that the separation process of the bullets and the posture after separation are controllable. Finally, reconnaissance and shooting integrated, multi-task and multi-purpose use of the shrapnel is achieved. The invention solves the problems that the bullet and the mother bomb cannot fly for a long time, the task is single, only ground target surface striking can be realized, an air target cannot be operated, the bullet cannot lock the target before being separated from the mother bomb, and the cost-effectiveness ratio of striking a single target is extremely low; and the separation process of the shrapnel and the attitude after the separation are uncontrollable are solved.

The embodiment of the invention provides a simulation bullet. The simulation bullet comprises a bullet shell, a shell cover and a shell cover, wherein the interior of the bullet shell is a cavity and one side is open; the bullet head is matched with the open end of the cartridge case, the bullet head is of a conical body structure with a cavity, and the cavity of the bullet head is filled with gunpowder; and the ignition device is used for igniting the gunpowder. The bullet head comprises a first state and a second state, when the bullet head is in the first state, the bullet head is connected with the cartridge case, after the ignition device ignites the gunpowder, the bullet head is in the second state, and when the bullet head is in the second state, the bullet head is disconnected with the cartridge case. The simulation bullet is used for achieving the full-process and full-function effects of loading, launching, sound, light, fire, shell ejection and the like of live ammunition generation, and is high in safety and universality.

This invention discloses a slider assembly for an auxiliary training device for throwing riot control grenades. The assembly includes a pair of sliders and a connecting bracket between them. A riot control grenades model is fixedly connected to the front end of the connecting bracket via an external traction rope. The connecting bracket is a hollow bracket, including an X-shaped connecting plate and a cylindrical body located in the middle. An automatic retraction mechanism for the traction rope is provided on the cylindrical body. This mechanism includes an outer traction rope, a stop block, an inner traction rope, and a spiral spring connected in sequence, and also includes a perforated plug, a limiting ball, and a U-shaped stop plate. By setting an automatic retraction mechanism for the traction rope connected to the riot control grenades model on the slider assembly, after the riot control grenades model is thrown, the spiral spring drives the traction rope to retract. The riot control grenades model moves towards the slider assembly along with the outer traction rope, making the two integrated. This prevents the riot control grenades model from exerting a downward force on the slider assembly under gravity after moving forward a certain distance, thus improving the accuracy of the measurement data.

The inventive subject matter is directed to systems and apparatuses that are designed to work in cooperation with a firearm such that the firearm can fire a less lethal projectile. Systems can include a mounting device that clips onto a firearm, where that mounting device also include mounting posts. The mounting posts protrude from an end of the mounting device, and the mounting posts are designed to couple with mounting holes on an associated slug. Slugs of the inventive subject matter thus feature mounting holes and a center-bored hole that is designed to capture a bullet that is fired from a firearm that the system is coupled to. When a bullet is captured by a slug, an inelastic collision takes place that causes the slug to leave the firearm at around 20% of the bullet's original speed.

The utility model relates to the technical field of simulation bombs, and discloses a simulation training bomb for an individual portable air-defense missile actual combat simulation trainer, which comprises a warhead, the warhead comprises a warhead, a charge, a warhead body, a delay element b and a fixing screw, one side of the warhead is provided with an engine part, the engine part comprises a main engine, and the warhead is provided with an air inlet. A stabilizing mechanism is arranged on one side of the engine part, and a protection mechanism is arranged outside the warhead part. The simulation training bomb for the individual portable air defense missile actual combat simulation training device is vivid in simulation, high in observability, economical, practical and remarkable in training effect through the launching operation, the flight trajectory and the timed detonation self-destruction in the air of the simulation bomb, and has great significance in training and improving the psychological quality and the tactical technology level of a shooter. The device can generate conditioned reflex of human physiology, further improves actual combat skills of shooters, further has a good effect of improving fighting capacity, and is not possessed by other similar products at present.

A training and testing blank firing adaptor cartridge chamber for certain large caliber firearms such as grenade machineguns is provided. The blank firing adaptor cartridge chamber utilizes smaller caliber, low-cost blanks as the powering source to achieve realistic operating mechanism functioning.

The present application relates to ammunition technical field, especially a kind of full shape blank cartridge for completing disintegration after projectile ejection by launching energy, it is composed of launching charge and projectile, the projectile includes bullet body, wind cap, pressure limiting sheet and counterweight filling;The bullet body is the structure of the cylinder with one end sealed and the other end open, it is equipped with fire hole in sealed end, the fire hole is covered by pressure limiting sheet on the outside of sealed end, and the sealed end is partially assembled in launching charge, the open end of bullet body is buckled with wind cap;The counterweight filling is filled in the inner cavity of bullet body.The present application relies on the structural design of projectile to ensure that it has similar interior ballistic performance with standard product during shooting, and the sensory experience is basically consistent with live ammunition shooting, it can be used for training soldiers to master the basic shooting action of grenade launcher, also can be used for live exercise, fill the blank of grenade on blank cartridge;The projectile does not contain any dangerous sensitive material such as explosive, no explosion danger.

Toy grenade (100) for firing a large number of projectiles (BB) at once, comprising a cylindrical sleeve (10), wherein the cylindrical sleeve (10) has several receiving cylinders (13) and a circumferential extension (14), wherein the circumferential extension (14) has a retaining section extending around a center line (X) to provide an annular surface (1) for attaching a flexible rubber ring (11), characterized in that the flexible rubber ring (11) is displaceable between a first position (L1) and a second position (L2) along the retaining section, wherein the rubber ring (11) in the first position (L1) is in a radially outwardly expanded state in which trajectory channels (133) overlap to hold the projectiles (BB) and prevent them from falling out, and wherein the rubber ring (11) in the second position (L2) is in a radially inwardly retracted state.in which it does not radially overlap trajectory channels (133).

A howitzer training gun with a gun carriage, a gun cradle supported by the gun carriage, a training gun barrel, and an unloading tray disposed at or near a forward end of the gun cradle, the unloading tray having a travel position and an operating position, and when in the operating position the unloading tray is arranged to receive a projectile from the training gun barrel and transfer the projectile to the ground.

The application discloses a kind of remote control training projectile, which includes projectile tail assembly, projectile belt push-pull mechanism, axial limiting block, operation control module, trapezoidal screw rod, projectile shell rear section, projectile shell front section, display controller, fuse, remote controller and the like.The remote control training projectile uses remote control command mode to control operation control module to output rotary motion and torque according to set program, and the trapezoidal screw rod drives the projectile belt push-pull mechanism to realize the radial expansion and contraction of nylon projectile belt.The radial expansion and contraction of nylon projectile belt can reliably compress the training projectile in the barrel of the gun or release the compression to automatically eject the projectile.The application realizes "one-key ejection" through remote control command mode, completely eliminates the "ineffective labor" of manual ejection operation during the training of soldiers, reduces the physical consumption of participating soldiers, greatly improves the training efficiency, and realizes the complete continuity of the training process.Meanwhile, the remote control training projectile also has the function of manual ejection under the condition of electrical fault, which can effectively avoid the interruption of the training process.

A reduced energy marking cartridge includes a casing supporting a sabot for relative sliding movement and defining a combustion chamber at the breech end of the cartridge and a vent chamber at the muzzle end of the cartridge. An assembly of seals and venting passages in the sabot, which may be in the form of notches, slots or holes, cooperate during the relative movement of the casing and sabot to provide a valving mechanism for controlling the flow of combustion gas from the combustion chamber through the venting chamber and into the acceleration chamber for propelling a projectile from the cartridge.