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8746146 Bullet or slug with blood-trail enhancer  
A bullet or slug for hunting a game animal is fitted with a capsule that contains an effective quantity of a blood trail enhancer. The latter is composed of fish oil and apple cider vinegar...
8746119 Method and device for programming a projectile  
An inductive or capacitative programming of a projectile is disclosed. A waveguide is used for the programming, the electromagnetic field being concentrated in the waveguide. The used programming...
8746144 Electronic detonator system  
A detonator includes a high voltage switch, an initiator and an initiating pellet. The detonator also includes a low voltage to high voltage firing set coupled to the switch and initiator such that...
8739671 Method for producing a large-caliber explosive projectile  
A method is provided for producing a large-calibre explosive projectile having a projectile casing with an ogival front part, which surrounds an internal area filled with a plastic-bonded explosive...
8741191 High density powdered material liner  
A method of making an explosive charge liner comprises introducing powdered material into a basin defined by a die block, where a punch is shaped to interact with the basin, excluding the powdered...
8739673 Perforating gun assembly and method for controlling wellbore pressure regimes during perforating  
A method comprises: a. determining a configuration of a gun string, b. determining, by a computer, a pressure transient at a location in a wellbore, c. comparing the one or more pressures with the...
8739703 Shotgun shell with structure for shot modification  
A shotgun cartridge system includes a shotgun shell and a detachable cap. The cap fits within the casing atop the open end so as to close the casing and prevent the projectiles from falling out. An...
8738330 Scalable, inert munition data recorder and method to characterize performance of a weapon system  
A scalable, inert munition data recorder cartridge. This inert cartridge allows users to record data from within a weapon system feed chute, breach, and extractor port. This cartridge is adaptable...
8733250 Metal-sealing material-feedthrough and utilization of the metal-sealing material feedthrough with an airbag, a belt tensioning device, and an ignition device  
A metal-sealing material-feedthrough for igniters includes: a base body including a feedthrough opening, a front side, and a back side, the base body configured such that a ratio of a thickness of...
8734960 High density powdered material liner  
A die set for forming explosive charge liners from powdered material comprises a die block defining a basin and a punch shaped to interact with the basin. The die block and the punch are configured...
8733251 Conductive energy weapon ammunition  
Ammunition for a conductive energy weapon. A receptacle includes a cavity accessible through each of a first opening in a first face of the receptacle, a second opening in the first face of the...
8726810 Grenade having safety lever with integrated firing pin retaining clip  
A grenade includes a body having at least one interior chamber; a fuze assembly attached to the body, that fuze assembly being capable of detonating the grenade and a safety lever movable between a...
8727654 Separation system with shock attenuation  
A system for separating a first component and a second component is provided. The system includes a first joinder flange having at least one first fastener feature for coupling the first joinder...
8726778 Cost-effective high-volume method to produce metal cubes with rounded edges  
This disclosure generally relates to high-volume and cost-effective methods for producing non-spherical metal particles, particularly methods for producing metal cubes having rounded edges. The...
8726808 Initiator assembly having low-energy exploding foil initiator header and cover with axially threaded portion  
An initiator assembly that includes a header body, an insulating spacer that is coupled to the header body, an initiator, a plurality of terminals that extend through the header body, a plurality...
8726809 Method and apparatus for perforating  
A perforating system is disclosed having a perforating gun containing a plurality of radially-oriented shaped charges disposed along the longitudinal axis of the gun. Each charge, when detonated,...
8720946 Gas generator with two pyrotechnic charges  
A gas generator has two pyrotechnic charges in two chambers having openings for gas outlet to the outside. Only the first chamber is provided with an igniter for first charge. The chambers are...
8720945 Gas generator and its manufacturing process  
A gas generator includes a pyrotechnic charge contained in a chamber delimited by a wall and by two transversal walls. At least one of the walls comprises at least one through hole. A covering...
8720341 Multiple output and effect grenade  
A multiple output and effect grenade is provided, in which an exothermic delay column is utilized to initiate a series of primers via the application of heat to the strike faces thereof, thereby...
8720340 Rocket launcher  
The rocket launcher includes a launching tube that extends vertically from a flat base. The launching tube is of an undefined length and includes an opening adjacent to the bottom distal end where...
8720722 Venting mechanism for containers  
The presently disclosed device provides a method and means for ensuring that containers of all types and sizes are vented or purged to atmospheric or environmental conditions upon the interior or...
8720944 Gas generator for restraining device of vehicle  
A gas generator includes, a housing having a circumferential wall, a first end, and a second end, aninner tube member disposed in the housing, an outer space thereof being a combustion chamber,an...
8720342 Low collateral damage fragmentation warhead  
A fragmentation warhead includes a cylindrical body, and an explosive charge disposed within the innermost part of the warhead body comprised of slidable positionable explosives, their times of...
8714069 Mine clearance system and method  
A mine clearing system and method remotely deploys line charge from a remotely controlled two-wheeled vehicle. The wheels are connected together via a central hub shaft. Individual battery operated...
8714090 Time control device for the movement of a micro-machined and safety and arming device comprising such a time control device  
A time control device for the movement of a micro-machined or micro-engraved counterweight with respect to a substrate, said counterweight incorporating at least one face having at least one...
8714089 Activation unit for explosive masses or explosive bodies  
An activation unit for explosive masses or explosive bodies includes an ejector tube and high-performance heating elements mounted around the ejector tube, each made of at least one heating wire...
8714091 Gas generator  
A gas generator includes, a housing integrated at an upper circumferential wall plate and a lower circumferential wall plate, an ignition device chamber defined by a cup-shaped container disposed...
8714590 Gas generator for restraining device  
A gas generator for a restraining device includes: a housing formed by a diffuser shell having a gas discharge port and a closure shell,an ignition device chamber in which an ignition device is...
8707867 Drill cartridges, adaptors and methods for multi-caliber drill cartridge training  
A caliber specific drill cartridge and an adaptor assembly for transforming the caliber specific drill cartridge for use in a first firearm chamber into a caliber specific drill cartridge assembly...
8707843 Kinematic countermeasure  
The present invention provides an improved kinematic countermeasure flare and method of constructing the same wherein the housing has integrated internal features. The flare nose weight is set at...
8707868 Pre-compressed penetrator element for projectile  
A projectile instrument is provided for penetrating a target, the penetrator element being disposable in a projectile. The instrument includes a substantially cylindrical core, first and second...
8701558 Miniature safe and arm (S and A) mechanisms for fuzing of gravity dropped small weapons  
A device for enabling safe/arm functionality in a gravity dropped weapon detachably connected to an airframe. The device including: an elastic element disposed in a shell of the weapon; a...
8701561 Projectile that includes a sensor to obtain environmental data during launch from a cannon  
Some embodiments pertain to a projectile that includes a casing and a sensor that is wrapped around the casing. As an example, the sensor may be wrapped around a longitudinal axis of the casing....
8701559 Energy harvesting power sources for detecting target impact of a munition  
A method for detecting a target impact of the munition. The method including: providing the munition with a power supply having a piezoelectric material for generating power from an axial vibration...
8701560 Apparatus, system, and method for synchronizing a timer key  
A timer key relating to monitoring a countdown time of a countdown routine of an electronic device is disclosed. The timer key comprises a processor configured to respond to a countdown time...
8701557 Shock hardened initiator and initiator assembly  
Embodiments of an initiator support assembly that includes an initiator housing including an initiator cavity system are generally described herein. In some embodiments, a bridge substrate is...
8701767 Boron shaped charge  
A shaped charge includes a casing; a liner located within an opening of the casing; and an explosive located in the region between the casing and the liner, wherein at least one of the liner and...
8695506 Device for verifying detonator connection  
A perforating system having a perforating gun with shaped charges, a chassis sub, a communication line in communication with a controller and extending through the chassis sub and perforating gun,...
8695473 Overextrusion of silicone rubber charge holder on metal wire rope  
An elastomeric charge holder includes one or more holes formed therein into which is disposed an explosive charge. The elastomeric charge holder further includes one or more metal wires also...
8695526 Self-scuttling vessel  
A self-scuttling device can include a pressure hull that can define an internal void having an internal pressure PVOID. The device can be disposed in an underwater environment having a pressure...
8695578 System and method for delivering a projectile toward a target  
Some embodiments relate to a system and method for delivering a projectile toward a target. The system includes a launcher and a propulsion system positioned within the launcher. The propulsion...
8695504 Activation unit for munition-free decoys  
An activation unit (1, 10) for munitions-free decoys, active masses or active bodies (3) is characterized by an ejector tube (2) and a high-powered heater element (4) arranged around the ejector...
8695847 Dispenser unit for countermeasures  
A dispenser unit for countermeasures. A magazine for the countermeasures is removably arranged on the dispenser unit. A dispensing nozzle dispenses the countermeasures out of the magazine. A...
8695507 Composite sabot  
A lightweight composite sabot useful in large, medium and small caliber rifled gun systems, wherein each of the sabot segments are reinforced with thin aluminum, or other, metal wedges to increase...
8695505 Detonator  
A detonator (120) which has a battery (136) which is movable by a pressure wave from a shock tube (158) to a position at which the battery is placed in electrical contact with a circuit (130) which...
8690003 Gas cartridge  
A method of forming an inner can of a gas cartridge including securing inner can material and pre-stressing the material such that flexion thereof during gas cartridge use is distributed.
8689694 Flying bomb  
A flying bomb includes a standardized bomb casing formed of steel and having a nose opening and a tail opening. A thin penetrator is disposed in the bomb casing in order to achieve high...
8689669 Method of producing warheads containing explosives  
The present invention is directed to a method for production preformed fabrication casing or associated parts intended to generate fragments initiated by the explosive of contained warhead charges....
8689697 Simulated firearm and cartridge for simulated firearm  
Provided is a cartridge for an electrically-ignited simulated firearm and a simulated firearm using the cartridge remarkably similar to a real firearm and a cartridge used in a real firearm,...
8689695 Area denial device  
A propelled lance provides a wounding non-lethal anti-insurgent action when stepped on by piercing an enemy insurgent's foot with a lance penetrator. The lance penetrator lodges in the foot and...