Patent classifications
F42B33/06
Device and method of determining the force required to remove a projectile from an ammunition cartridge
The present invention includes a device for determining the force necessary for the separation of a bullet from an ammunition cartridge comprising a chamber housing having central bore extending from a lower housing end to an upper housing end and terminating at a upper aperture, wherein the central bore comprises a chamber diameter adapted to accept an ammunition cartridge and that the bullet partially extends from the upper aperture; a frustaconical shape shoulder in the central bore at the upper housing end to reduce the chamber diameter to mate to an ammunition cartridge shoulder; a neck that connects the upper aperture to the frustaconical shape shoulder adapted to accept an ammunition cartridge neck; a cartridge retention lip within the upper aperture adapted to contact an ammunition cartridge bullet aperture; a chamber mount adapted to connect the chamber housing and a testing device; a bullet securing device comprising a bullet securing end to secure the bullet and a bullet securing device mount adapted to connect to the testing device; a moving mechanism to move the bullet securing device away from the chamber housing; a sensor in communication with the moving mechanism to measure a force exerted by the moving mechanism; and a display in communication with the sensor to display and or record the force.
Device and method of determining the force required to remove a projectile from an ammunition cartridge
The present invention includes a device for determining the force necessary for the separation of a bullet from an ammunition cartridge comprising a chamber housing having central bore extending from a lower housing end to an upper housing end and terminating at a upper aperture, wherein the central bore comprises a chamber diameter adapted to accept an ammunition cartridge and that the bullet partially extends from the upper aperture; a frustaconical shape shoulder in the central bore at the upper housing end to reduce the chamber diameter to mate to an ammunition cartridge shoulder; a neck that connects the upper aperture to the frustaconical shape shoulder adapted to accept an ammunition cartridge neck; a cartridge retention lip within the upper aperture adapted to contact an ammunition cartridge bullet aperture; a chamber mount adapted to connect the chamber housing and a testing device; a bullet securing device comprising a bullet securing end to secure the bullet and a bullet securing device mount adapted to connect to the testing device; a moving mechanism to move the bullet securing device away from the chamber housing; a sensor in communication with the moving mechanism to measure a force exerted by the moving mechanism; and a display in communication with the sensor to display and or record the force.
Rounded projectiles for target disruption
Provided are methods and related devices for disrupting an explosive device using a propellant driven disrupter (PDD) that propels a rounded projectile (RP) toward an explosive device. The RP travels along a linear trajectory and impacts the target, including a barrier portion of the explosive device. The impacting between the RP and barrier forms a composite projectile via a solid state weld between a portion of the barrier and the RP distal end, thereby minimizing or avoiding spall and fragment generation into the explosive device. The projectile traverses a penetration distance along the linear trajectory, or a defined-angle relative thereto, to disrupt the explosive device without unwanted explosive detonation.
Rounded projectiles for target disruption
Provided are methods and related devices for disrupting an explosive device using a propellant driven disrupter (PDD) that propels a rounded projectile (RP) toward an explosive device. The RP travels along a linear trajectory and impacts the target, including a barrier portion of the explosive device. The impacting between the RP and barrier forms a composite projectile via a solid state weld between a portion of the barrier and the RP distal end, thereby minimizing or avoiding spall and fragment generation into the explosive device. The projectile traverses a penetration distance along the linear trajectory, or a defined-angle relative thereto, to disrupt the explosive device without unwanted explosive detonation.
Insensitive munition initiation canister (IMIC)
An insensitive munition initiation canister includes a first cylindrical body having an external surface, which includes a first set of threads arranged circumferentially around the first cylindrical body, and a second cylindrical body connected to the first cylindrical body including an external surface having a second set of threads arranged circumferentially around the second cylindrical body. The first cylindrical body includes a first internal region set to retain an explosive charge having a detonation capability sufficient to detonate an insensitive munition. The first cylindrical body is set to sit inside a munition fuze well. The threads of the first cylindrical body are set to engage the munition fuze well.
TACTICAL REMOTE WIRE CUTTING SYSTEM AND ASSOCIATED METHODS
The untethered remote wire cutting system includes a control unit with a unit housing carrying a user input interface coupled to control circuitry, a unit battery, an associated control transceiver, and a unit antenna, and configured to transmit wireless cutting control signals. One or more wire cutting devices each include a device housing carrying device circuitry, a device battery, an associated device transceiver, and a device antenna, and configured to receive wireless cutting control signals from the control unit. The wire cutting device includes a blade guide, having wire retaining slots, and coupled to the device housing. Also, a blade is configured for linear movement within the blade guide, and a linear actuator is carried within the device housing, coupled to the blade, and controlled by the device circuitry to move the blade linearly within the blade guide and passed the wire retaining slots.
TACTICAL REMOTE WIRE CUTTING SYSTEM AND ASSOCIATED METHODS
The untethered remote wire cutting system includes a control unit with a unit housing carrying a user input interface coupled to control circuitry, a unit battery, an associated control transceiver, and a unit antenna, and configured to transmit wireless cutting control signals. One or more wire cutting devices each include a device housing carrying device circuitry, a device battery, an associated device transceiver, and a device antenna, and configured to receive wireless cutting control signals from the control unit. The wire cutting device includes a blade guide, having wire retaining slots, and coupled to the device housing. Also, a blade is configured for linear movement within the blade guide, and a linear actuator is carried within the device housing, coupled to the blade, and controlled by the device circuitry to move the blade linearly within the blade guide and passed the wire retaining slots.
Ammunition press and components thereof
An ammunition press for manufacturing or reloading ammunition cartridges. The ammunition press includes an adjustable shell holder for holding ammunition shells (sometimes called cases) of various sizes. A catch tray is provided for collecting spent primers or other debris. According to a user's preference, the ammunition press can be customized to provide an over-center actuated configuration or a non-over-center actuated configuration. A light is integrated with the press for illuminating the shell holder. Components of the press and associated methods are also disclosed.
Exterior Vehicle-Attached Device Removal
Various methods and devices have been invented to remove IEDs and tracking devices from substrates such as the body of vehicles. For example, highly localized heat can be used to denature strong magnets or weaken applied adhesives.
Exterior Vehicle-Attached Device Removal
Various methods and devices have been invented to remove IEDs and tracking devices from substrates such as the body of vehicles. For example, highly localized heat can be used to denature strong magnets or weaken applied adhesives.