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US20110297029 INERTIAL IGNITERS WITH SAFETY PIN FOR INITIATION WITH LOW SETBACK ACCELERATION  
Inertial igniters for initiating a thermal battery and methods of preventing initiation of an inertial igniter are provided. The method including: biasing a mass element from a base element with a...
US20110252998 CARTRIDGE AMMUNITION  
The cartridge ammunition (1) comprises a projectile (11) and a cartridge shell (10) receiving the same. The cartridges of the ammunition are magazined in a belt (31) and are pulled out of the belt...
US20120211595 WEAPON INTERCEPTOR PROJECTILE WITH DEPLOYABLE FRAME AND NET  
A weapon interceptor projectile has a deployable frame for maintaining a deployable net in shape. The deployable frame may be an inflatable structure, including a flexible material inflated by a...
US20140130699 MUZZLELOADER BULLET SYSTEM  
A bullet system including a bullet body with a tail portion engaged with a polymer cup that provides enhanced engagement of the barrel upon firing. The bullet system may have a radial retracted...
US20110036260 LOW FOREIGN OBJECT DAMAGE (FOD) WEIGHTED NOSE DECOY FLARE  
The present invention discloses a low foreign object damage nose weight for affixing to a either a standard or kinematic decoy flare comprising a thin walled nose cup having a closed end, an open...
US20120160121 ACTIVE BODY  
An active body (1) includes flares (2, 6, 7) arranged adjacent, above, or behind each other, wherein at least one hydrophobic separating layer (3, 5) is integrated between the flares, or flare...
US20130255525 Paintball Impact Grenade  
A non-lethal hand grenade having a flexible resilient tube containing a pressurized colored liquid, with a impact actuated trigger device, which overcome the deficiencies of known prior art by...
US20110000392 RELOADABLE TRAINING AMMUNITION  
A reloadable munition having a reusable shell base having a hollow cavity on a bottom face to accept a propulsion system reload and a reusable projectile inserted into a top portion of the shell...
US20150241190 ELECTRONIC SAFE/ARM SYSTEM AND METHODS OF USE THEREOF  
An ordnance firing system is disclosed that includes a reusable electronics module and an ordnance module, each enclosed in a separate, sealed housing. The electronics module housing encloses...
US20110277620 ELECTRONIC SAFE/ARM SYSTEM AND METHODS OF USE THEREOF  
An ordnance firing system is disclosed that includes a reusable electronics module and an ordnance module, each enclosed in a separate, sealed housing. The electronics module housing encloses...
US20120186480 37mm Screw Apart Shell  
A two-piece reusable shell for use with launching systems. The launcher shell has a top tube portion that screws onto a base portion, which houses an ignition source and a propellant. The reusable...
US20110174181 Remote Explosion Detonation System  
According to one embodiment of the disclosure, a remote explosive detonation system includes a transmitter and at least one receiver having a detonator. The transmitter transmits an...
US20140144343 PYROTECHNIC INFLATOR WITH CENTRAL DIFFUSER AND COMPOSITE OVERWRAP  
A pyrotechnic inflator assembly including a shell member and an end cap joinable with the shell member to form a subassembly. The subassembly contains a quantity of pyrotechnic material and at...
US20140224143 Continuous Fuse Structure for Combination Fireworks  
A combination fireworks device including at least one fire transmission unit including a plurality of single tubes placed in successive arrangement, wherein each of the plurality of single tubes...
US20120175466 SPACE DEBRIS REMOVAL USING UPPER ATMOSPHERE  
The systems and methods of the invention modulate atmospheric gases to temporarily increase the amount of atmospheric particles in the path of the debris, in order to decelerate the debris and...
US20110011295 Kinetic Fireball Incendiary Munition  
A kinetic fireball incendiary munition is provided having an outer shell or bomb casing, one or more incendiary submunitions therein, and an igniter therefore. Each of the submunitions includes an...
US20130340644 REVERSIBLE DETONATING PYROTECHNIC RUPTURE PIECE  
According to the invention, this piece comprises: e base section piece (1) provided with a projecting longitudinal heel (4) delimiting a longitudinal groove (7), a longitudinal pyrotechnic cord...
US20130055917 PAYLOAD DELIVERY SYSTEM WITH PLEATED COMPONENT FOR CARTRIDGES  
This disclosure provides for payload delivery systems and cartridges and methods that incorporate these payload delivery systems. In one aspect, the payload delivery system can comprise a payload...
US20120012019 TIMING MODULE  
A timing module for use in a detonating system which includes discriminating and validating arrangements which sense and validate at least one characteristic of at least one parameter produced by...
US20130040098 BENZOXAZINE STRUCTURES  
Embodiments of the invention are directed toward benzoxazine composite structures and the application thereof. In some embodiments, a radome can be constructed from a benzoxazine composite...
US20120210856 Multi-Shoot Launcher Comprising a Load-Redirecting Pusher Plate  
Stacked munitions are launched at high velocity from a launcher by redirecting, to the barrel of launcher, the static load that would otherwise be borne by the nose the projectile in position...
US20150241182 Special Purpose Slugs For Use In Ammunition  
A slug for a firearm cartridge made of plastic. Alternative embodiments have a flat leading end or a stair-stepped leading end. Additional embodiments have a metal insert or a combination of metal...
US20150176954 SHOT CUP WAD  
A wad or shot cup having a forward cylinder portion receiving a payload and a rear cylinder portion receiving a charge of propellant. One or more latent deceleration features can be formed in a...
US20120079956 DETONATOR IGNITION PROTECTION CIRCUIT  
An ignition circuit for a detonator is disclosed. The circuit includes an igniter, a transient voltage suppressor (TVS), an energy source and a switch, all electrically connected in series with...
US20120118193 GAS GENERATOR  
The present invention configures a gas generator (A) wherein, with regard to a plug assembly (2), a ring (22) is formed of insulative resin, electrode pins (21) are equipped midway with flange...
US20150226530 DEVICE FOR GENERATING LARGE VOLUMES OF SMOKE  
The present invention relates to a hand held device for producing large volumes of smoke from a smoke producing solution. The design allows for repeated, fast, and lengthy heating of the heating...
US20130236234 DUAL TUBE FRANGIBLE JOINT  
A frangible joint for separating a pair of components is provided. The frangible joint includes a first portion coupled one of the pair of components and a second portion coupled to the other of...
US20130174755 CONNECTORS FOR SEPARABLE FIRING UNIT ASSEMBLIES, SEPARABLE FIRING UNIT ASSEMBLIES, AND RELATED METHODS  
Connection cables for separable firing unit assemblies comprise a first mating connector at a first end and a second mating connector at a second, opposing end. A stripline cable electrically...
US20150013563 OBTURATOR RING WITH INTERLOCKING SEGMENTS  
An obturator can be secured to a projectile to be launched from within a launch tube. The obturator cooperates with the projectile to seal a pressurized gas within the launch tube during launch....
US20110239890 Thermite-Metal Foam  
The present invention discloses materials, systems and methods for creating metal foams to envelop targets, which involve the formulation of powdered thermite/metal matrices. Essentially, each...
US20110174186 SHOTSHELL WITH COMBINATION SLUG AND SHOT LOAD  
An improved shotshell of the type having a hull, having a propellant, a wad, and a load. The improvement comprises the load comprising of at least one non-spherical slug and shot, with at least...
US20130199393 Rock Breaking Product  
A rock breaking product which includes a sealed, elongate, flexible tube, a cartridge, with an energetic material, inside the tube and a valve arrangement for allowing the tube to be filled and...
US20120180679 PYROTECHNIC TRAINING SYSTEM  
A pyrotechnic training system includes a firing block assembly housed in a first container, a pressure-armed trigger module having two triggers housed in a second container, and a power...
US20120192746 SAFETY AND ARMING DEVICE WITH BREAKABLE LOCK  
A micro-machined or micro-engraved safety and arming device for a projectile pyrotechnic train, said device comprising a substrate onto which a shutter is positioned to ensure the blocking of a...
US20120118192 INCENDIARY METHOD & APPARATUS  
An incendiary device, a method of remotely initiating a fire, and a method of making an incendiary device for remotely igniting fires are provided. The method of making an incendiary device...
US20140311373 Special Purpose Slugs For Use In Ammunition  
A slug for a firearm cartridge made of plastic. Alternative embodiments have a flat leading end or a stair-stepped leading end. Additional embodiments have a metal insert. The length and diameter...
US20140248522 Compact and Mechanical Inertial Igniters For Thermal Batteries and the like for Munitions With Short Duration Firing Setback Shock  
An inertial igniter including: a body having a base; a striker release element rotatably disposed on the body, the striker release element having a first surface; a first biasing element for...
US20130284045 AMMUNITION  
An ammunition capable of improving flying speed, shooting range, flight velocity, and straightness of a bullet by reducing the air resistance of the bullet due to the eddy flow of air generated at...
US20100294158 Shotshell with Shot Pellets Having Multiple Shapes  
In at least one embodiment, a shotshell comprises a casing defining an internal chamber, a plurality of first shot pellets within the internal chamber and a plurality of second shot pellets within...
US20110315038 Centerfire Cartridge Primer Safety Shield  
A centerfire cartridge with improved ballistic characteristics for use in lever action firearms having tubular magazines is shown. A primer safety shield allows a sharper pointed bullet to be used...
US20120247357 VENTING SYSTEM AND INITIATOR THEREOF  
A system for venting a container includes a venting device, a transition manifold coupled with the venting device, and an initiator coupled with the transition manifold. The initiator includes a...
US20060283348 Kinetic energy rod warhead with self-aligning penetrators  
A kinetic energy rod warhead with self-aligning penetrators includes a plurality of rods, an explosive for deploying the rods, and a detonator for detonating the explosive. A stabilizer is...
US20120285345 ALUMINUM CARTRIDGE CASING FOR RIFLES  
A cartridge casing for rifles is made from a high strength aluminum alloy. A method for making such cartridge casing includes the steps of (a) forming a cylindrical blank from an aluminum alloy...
US20130047879 SYSTEM FOR PROTECTING AGAINST TERRORIST AND ILLEGAL INVASION  
The system includes one or more devices to deter pig-blood sensitive terrorists' and others from passing across borders and across perimeters. It also deters similar terrorist suicide bombers....
US20120012021 GUN FIRED PROPELLANT SUPPORT ASSEMBLIES AND METHODS FOR SAME  
A gun fired projectile includes a rocket motor housing including a pressure chamber and an exhaust nozzle. A plurality of propellant cells are positioned within the pressure chamber. The rocket...
US20110017087 COMBINED FIREWORK  
A combined firework is disclosed in the invention. In the combined firework, several tubular holes whose central axes are parallel to each other are uniformly distributed in a body, the tubular...
US20140150683 GAS GENERATORS, LAUNCH TUBES INCLUDING GAS GENERATORS AND RELATED SYSTEMS AND METHODS  
Gas generators may be utilized for launching a projectile. Launch tubes may include gas generators. Methods of launching a projectile may include utilizing gas generators to impart an initial...
US20140109789 METHOD FOR DETONATING AN UNEXPLODED MUNITION  
A method for generating a time-out signal for an unexploded munition. The method including: providing the munition with a power supply having a piezoelectric material for generating power from a...
US20130233193 WEAPON STAND  
A blank (1) of stiff resilient sheet is folded along transversely extending fold or score lines (10) and fixed into open ended triangular cylinder shape by means of tab (7) and slot (8). A shaped...
US20140137759 METHOD AND ARRANGEMENT FOR PREPARING A CHARGING PLAN  
A method for preparing a charging plan for rock cavern excavation, in which plan drill hole locations for a round to be drilled in a tunnel face are determined in a predetermined coordinate system...