USA As Represented by Secretary of the Navy

Other

United States of America As Represented by the Secretary of the Air Force

Plast-o-matic Valves, Inc.

Daniel J McCarthy

Lee Foltz

Angel Diaz

Bruce L De Lorenzo

Keith Chamberlain

Adam J Pegouske

Christopher Wilhelm

David Rivera Marchand

Samuel Emery

Martin C Peckerar

Dean A Paschen

F Keith Perkins

Eric S Snow

David R Whittaker

George Torres

Peter A Margiotta

Dennis Askin

Michael G Craft

Nicholas Shaker

Matthew J Bradley

Lesley Wilhelm

James Wade

Kerry A Clark

Ray McGuire

Erin E Koelling

Walter Hubbard

Paul Giannuzzi

Herman Wallace

Diaz Angel

Lary Eichel

Frank Pratt

Christie R K Marrian

A radial cutting cavity container includes a housing that defines a chamber for a shaped explosive charge. The housing is configured to allow a user to pack explosives therein. An airtight cavity is attached to the housing. The airtight cavity defines a standoff distance for the shaped explosive charge and has a concave surface adapted to form an explosive cutting jet. A liner is located between the housing and the airtight cavity. A support stand is attached to the container to allow the container to be mounted on a surface for creating a radial cut normal to the surface.

Radial rigid underwater between-structure explosive cutting cavity (RRUBECC) container

Explosive devices may be formed from hollow members filled with explosive materials. The hollow members may be made of mating halves that are packed or loaded with explosive material prior to the mating halves being joined together. In some exemplary aspects, the hollow members are placed in fluid-filled containers such that the explosive reaction creates a wave of fluid that impacts a target. Components of the devices may be COTS items and items that may be manufacture with 3D printers.

Apparatus and methods for disrupting/disabling explosive ordnance

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.

Insensitive munition initiation canister (IMIC)

An apparatus for detonating a munition having a munition casing. The apparatus includes a pyramidal shaped housing with an interior to receive explosive material and a stepped structure defining a plurality of tier sections. The housing includes a bottom portion and an interior space to receive an energetic device. A force-reactive component secured to the bottom portion of the housing confronts the munition casing and includes a force-receiving portion exposed to the housing interior. The force-reactive component impacts the munition casing when a force is exerted upon the force-receiving portion. After the apparatus is positioned on the casing, explosive material is packed into the housing interior and an energetic device disposed within the additional space, the energetic device is detonated and the force-reactive component impacts the munition casing where shock waves permeate the munition casing and detonate the munition.

Apparatus for detonating munitions

An amputation system includes a cutting element having a cutting blade traversing a V-shape. The V-shape has a vertex and an angle in a range of 90-120&#xb0;. A rod, rigidly coupled to the cutting element, has its longitudinal axis aligned with the vertex so it bisects the angle of the V-shape. A barrel having a bore receives at least a portion of the rod therein wherein the rod's outboard end resides in the bore. An energetic energy source, positioned in the bore adjacent to the rod's outboard end, generates a pressure force that is incident on the rod's outboard end. The pressure force is one that peaks within 0.5 milliseconds to propel the rod from the bore at a velocity in a range of 300 to 1000 feet per second.

Amputation system for field use

An exemplary apparatus includes a reach-extender shaft having a first end and a second end. A jaw assembly may be attached to the first end of the reach-extender shaft. The jaw assembly may be angularly displaced from the first end of the reach-extender shaft and may include a pair of jaws having a stationary jaw and a moveable jaw pivotably attached to the stationary jaw. A handle assembly may be attached to the second end of the reach-extender shaft. The handle assembly includes a grip with a trigger and a shield. The trigger is pivotably attached to the grip and operatively attached to the jaw assembly by an actuator rod coupled between the trigger and the moveable jaw. The shield is located between the jaw assembly and the trigger, in a plane angled across the longitudinal axis of the reach-extender shaft.

Protective improvised cap stick

A shaped charge includes a casing with a liner disposed therein. The liner has two spaced-apart and nested walls with each wall having an identical ogive shape. An explosive material fills a portion of the casing up to one of the walls. A loose particulate material is disposed between the walls. A blasting cap is coupled to a first axial end of the casing adjacent to the explosive material, and a sealing cap is coupled to a second axial end of the casing.

Particulate-filled adaptive capsule (PAC) charge

A process that uses a lodged projectile removal charge (LPRC) apparatus to remove a projectile jammed in a cannon's gun tube. The LPRC is positioned coaxially and offset from the projectile, and the gun tube is filled with water. The charge is detonated producing a shock wave that disintegrates the LPRC apparatus and pressurizes the water. The pressurized water produces a radial hydraulic force against an interior wall of the gun tube, an axial hydraulic force against the projectile pushing the projectile toward the chamber, and produces an opposing expansion of explosive gases that blasts out most of the water in the gun tube. The process is less likely to damage the gun tube. The LPRC may be made using a 3D printer.

Lodged projectile removal charge

An explosive ordnance disposal (EOD) tool has an inflated state and a deflated, collapsed state. In the inflated state, the EOD tool includes a central longitudinal axis and a radially outer portion. The radially outer portion contains an inflation composition. The radially outer portion includes an opening for admitting the inflation composition into the radially outer portion, an exterior wall and an interior wall that defines a through opening centered on the central longitudinal axis.

Inflatable tool for plasma generation and shaped charge stand-off

An extraction charge for threats buried underground includes a housing, a shaped charge disposed in the housing at one end thereof, and a canister disposed in the housing and spaced apart from the shaped charge. The canister defines an open-ended tubular pathway and includes an explosive material housed in a region of the canister that circumscribes the tubular pathway. A delay detonator is coupled to the shaped charge and to the explosive material.

Extraction charge for underground threats

An explosive disruptor includes a first jacket having joined inflatable members. The inflatable members are adapted to be filled with a gas. A second jacket is surrounded by and coupled to the first jacket. The second jacket has an outer radial wall, an inner radial wall spaced apart from the outer radial wall, and two end walls coupled to opposing axial ends of the outer radial wall and the inner radial wall. A first volumetric region is defined between the outer radial wall, the inner radial wall, and the two end walls. A second volumetric region is defined by the inner radial wall. The first volumetric region is sealed and adapted to be filled with a liquid. An explosive material is disposed in the second volumetric region. A blasting cap is in contact with the explosive material.

Collapsible/inflatable explosive disruptor

A facial cleansing pad includes a body constructed from a pliant fabric and having opposed first and second surfaces. The first surface has a long pile knit finish, preferably an openwork finish, and the second surface has a warp knit finish. The long pile knit finish extends beyond the first surface, and the warp knit finish has no height with respect to the second surface.

Facial cleansing pad

Invention providing a means for performing matrix multiplication that may be implemented in hardware or software. The invention is scalable to matrices of varying dimension and to permit balancing circuit complexity versus processing throughput.

Floating point matrix multiplication co-processor

Method and apparatus for minimizing antenna backside signal response and ambiguity in low frequency applications, particularly low frequency synthetic aperture radar (SAR). Various time delay elements are selectably switched into the signal path so as to cause a null to be placed in the antenna response pattern in the direction of undesired radar returns. The means for selectably switching may be dithered so as to introduce modulation onto the undesired radar return to aid in the discrimination and removal of the undesired radar return from the SAR image during post processing.

Method and apparatus to minimize antenna backside signal response and ambiguity

The present invention relates to a handling device. The device has an elongated flexible body, a receiving loop, and first and second fastening apparatuses. The elongated flexible body has a first end, a second end, a first terminal end, a top surface, and a bottom surface. The receiving loop is formed at the first end by having the first terminal end securely interconnected to a predetermined position on the elongated flexible body to form an interconnection section on one of the surfaces. The first fastener apparatus is securely attached to the elongated flexible body on one of the surfaces and near the first end. The second fastener apparatus is securely attached to the elongated flexible body on the surface opposite the first fastener apparatus and near the second end, and releasably attaches to the first fastener.

Growing community of inventors

Clifton, NJ, United States of America

Daniel J McCarthy