Matches 101 - 150 out of 173 < 1 2 3 4 >
Match Document Document Title
5515767 Device for firing a projectile  
A device for firing a projectile for de-arming purposes, comprises a barrel for housing a projectile and an explosive charge. A sleeve surrounds the barrel, so as to define an annular chamber...
5460154 Method for pneumatically propelling a projectile substance  
A projectile substance is pneumatically propelled. The projectile substance is inserted into a longitudinal bore (23) of a barrel (22) and a rupture disk (54) is attached to a first end of the...
5394786 Acoustic/shock wave attenuating assembly  
An acoustic/shock wave attenuating assembly comprised of porous screens forms an enclosure filled with a suitable pressure wave attenuating medium or material having fluid characteristics. This...
5390580 Lightweight explosive and fire resistant container  
An explosive and lightweight container comprising fire-extinguishing and rgy absorbing components. The fire-extinguishing component include an exterior vented plate; a honeycomb element filled with...
5386758 Apparatus and method for disarming pipe bombs  
A method and apparatus for disarming a pipe bomb wherein one of the end caps of the pipe bomb is knocked off with a sudden blow, such that the pipe bomb will be spun around somewhat in circles and...
5363603 Abrasive fluid jet cutting compositon and method  
The invention is an abrasive fluid cutting composition comprising a carrier fluid, and an abrasive. Preferably, the composition may also include a surface active agent. The invention also comprises...
5353676 Apparatus and method for remote disassembly of failed high explosive type mine  
An apparatus and method for remotely disassembling a failed high explosive ype mine. The apparatus is mounted on a mobile chassis and has a remote operator shelter for control of the apparatus. The...
5333532 Survivability enhancement  
A survivability enhancement system includes first separable fastener structure fixed on the surface of the vehicle or system whose survivability is to be enhanced, and an array of armor tiles. The...
5310681 Selective detection with high speed gas chromatography  
A highly selective, sensitive, fast detection system and method are disclosed for detecting vapors of specific compounds in air. Vapors emanating from compounds such as explosives, or stripped from...
5301594 Apparatus and method for effecting penetration and mass transfer at a penetrable situs  
An apparatus for effecting penetration and mass transfer at a penetrable situs, comprising: (a) a penetration member constructed and arranged for movement between (i) a first position disengaged...
5274356 Methods and apparatus for the inspection of air cargo for bombs  
Methods and apparatus for the inspection of air cargo including passenger luggage for pressure sensitive bombs. In accordance with the method, the air cargo is placed in a pressure vessel, which is...
5249534 Protective cover  
A cover for use with a container (1) comprises one or more layers (11, 12, 15) of high tensile strength, high stretch resistance flexible material which are capable of resisting penetration by bomb...
5210368 Bomb neutralizing apparatus  
An apparatus is arranged to permit remote detonation of bombs and testing of such devices to include a tripod structure rotatably mounting a barrel assembly at its lower distal end utilizing remote...
5140891 Explosive ordnance disposal and mine neutralization system  
A system and process for neutralizing unexploded ordinances and clearing explosive infested areas such that maneuvers can be both readily and confidently continued without significant delay is...
5136920 Water cannon for neutralizing explosive devices, and replaceable cartridge therefor  
A water cannon assembly is described which includes a stand used to support and air a water cannon, and a replaceable cartridge which may be placed in the cannon. When the cartridge is set off, the...
5135130 Safety enclosure  
A safety enclosure providing quick and easy access to the processing area comprising a counter-weighted movable open ended cylinder capable of being raised and lowered and in this lowered position...
5092218 Selective detection of explosives vapors  
A highly selective, sensitive, fast detection system and method are disclosed for detecting vapors of specific compounds in air. Vapors emanating from compounds such as explosives, or stripped from...
5092219 Selective decomposition of nitrite esters and nitramines  
A highly selective, sensitive, fast detection system and method are disclosed for detecting vapors of specific compounds in air. Vapors emanating from compounds such as explosives, or stripped from...
5044252 Shrapnel absorber  
A device is provided which affords protection against explosive charges, which is foldable and portable, and which can be used in a planar configuration or folded to provide a protective rim around...
H000865 Apparatus for attaching ordnance to barrier targets  
The invention is directed to a Pyronol torch and holder device for provid quick and efficient attachment of the torch to a barrier target (flat, curved, or irregular shape) that is made of steel or...
4964329 Sound attenuation with foam  
Method for reducing the peak overpressure of an explosion by disposing in the path of the explosion a barrier of an aqueous foam containing dispersion particulates predominately smaller than 200 mesh.
4957027 Versatile nonelectric dearmer  
A versatile, dearmer using small arms cartridges that is low cost, may be usable, and can employ various types of destructive projectiles including water, clay, shot and steel slugs. A novel...
4903573 Explosion suppression system and composition for use therein  
A composition, suitable for use as an explosion suppression composition, and comprising a mixture of at least one particulate component selected from alkali metal bicarbonate, alkali metal...
4836079 Bomb blast inhibitor and method of bomb blast inhibition  
A method and inhibitor are provided for substantially diminishing the deleterious effects of a bomb blast such as is commonplace with terrorist activities. A generally flexible container filled...
4836939 Stable expandable foam & concentrate & method  
A stable aqueous foam concentrate for use in the generation of a stable aqueous foam having an expansion ratio of between 10:1 to as high as 1000:1 or more includes an anionic surfactant material...
4779511 Disposal dearmer for EOD applications  
A disposable EOD dearmer (10) includes an propellant charge (36) permanen affixed to a tubular body (14) for propelling a dearmer slug (40) against a dud casing (12). The pressure versus time...
4727789 Vented suppressive shielding  
A vented suppressive shielding device which may be used in either a permanent building placent or portable device to protect persons or equipment from the effects of an explosive detonation. The...
4630540 Detonator apparatus for liquid explosive compositions  
Detonation apparatus constituting a novel detonation amplifier is disclosed herein having a container enclosing a quantity of combined liquid compositions into which a detonation chamber is...
4621562 Remote control robot vehicle  
A remote control robot vehicle which includes at least two pairs of wheels, at least one pair of which is driven, said pairs of wheels being mounted on a support secured to the vehicle which...
4621559 Detonation chamber  
The present invention relates to a readily replaceable liner for a detonation chamber (1) intended to protect the inside of the chamber from damage when the detonation chamber is used for test...
4589341 Method for explosive blast control using expanded foam  
An improved method of blast suppression involves forming an expanded foam barrier maintained in position by a barrier element which, in a preferred form, is inflated and maintained inflated by the...
4543872 Blast attenuator  
A blast attenuator device is disclosed comprising a collapsible/inflatable cylinder for containment of a body of foam therein. The cylinder is provided with a slitted floor such that the explosive...
4493239 Range clearance by enhancing oxidation of ferrous ordnance in-situ  
A method of clearing a target range or other area of buried unexploded ornce (UXO) by advancing natural galvanic electrochemical corrosion whereby ferrous parts of the UXO is simply rusted away at...
4478126 Chamber for containing explosions, deflagrations or detonation and method of manufacture  
A chamber intended for containing the effects arising from explosions, deflagrations, or detonations initiated intentionally or unintentionally inside the chamber. The chamber comprises an...
4437382 Bomb disposal device  
A bomb disposal device comprises an outer protective housing of spheroidal configuration formed with upper and lower openings and pivotably mounted between a pair of wheels for transporting the...
4432268 Detonation cut-off device  
A passive detonation cut-off device for a solid line of explosives operates by directionally controlling the detonation pressure of an accidental detonation wave of an explosives line and by using...
4432285 Bomb blast attenuator  
A multipurpose container for the exigent storage of an explosive device found aboard an aircraft is provided which comprises a bucket-shaped member having a laminated wall structure of at least...
4389947 Blast suppressive shielding  
Manufactures, apparatus and processes for shielding the hazards of exploss, pyrotechnics and propellants during manufacture, demolition, demilitarization storage, transportation and use.
4376666 Process for the recovery of carborane from reject propellant  
Disclosed is a process for the recovery of carborane from reject solid prllant. The process comprises slicing or shredding into small pieces the solid propellant under water, screening the...
4187758 Bomb container with gravity-closed internal door  
The bomb container comprises: a hollow steel spherical housing, mounted on trailer vehicle, having a single circular access port to which is welded a massive steel re-inforcing ring; a circular...
4169403 Bomb circuit disrupting device and method  
This invention relates to a readily portable device to disrupt the bomb circuitry as of a home made bomb from a closely positioned point such as on the order of six to twelve inches and operated...
4149447 Multi-effect passive detonation trap  
A multi-effect passive detonation trap utilizes a manifold having a rectalarly shaped cross sectional area with oppositely disposed off-set pipeline fixedly connected thereto to attenuate an...
4062112 Explosively operated wire cutter  
The present wire cutting device, intended for cutting bomb wires, has a barrel with a wire-receiving slot which is open at one side of the barrel. A blunt-faced dielectric piston in the barrel is...
4055247 Explosion containment device  
The disclosure relates to an explosives storage container for absorbing and containing the blast, fragments and detonation products from a possible detonation of a contained explosive. The...
4046055 Apparatus for safely neutralizing explosive devices  
An unknown explosive device is safely neutralized, that is, rendered inoptive, without disturbing the device, by penetrating the device with an explosive-driven captive projectile from a safe...
4027601 Container for explosive device  
A bomb container is made up of: a first open-ended hollow cylinder of steel aving lifting ears, and adapted to rest on one end or the side; and a second open-ended hollow cylinder of steel...
4013190 Flame arresting and explosion attenuating system  
A flame arresting and explosion attenuating system particularly for use in fuel tanks and other similar structures which are designed to contain highly inflammable fluids. The tank or enclosure may...
3909388 Self-controlled spring-actuated tool advance for electrochemical machining  
A device used in an electrochemical machining trepanning operation wherein hollow electrode comprises two longitudinally adjacent segments. Attached to one of the segments are a plurality of spacer...
3905272 Munition destruct apparatus  
A container for the placement of discarded and defective explosive items. on placement, the defective items drop through a baffle arrangement and come to rest on electrically charged plates. The...
3800715 BOMB RECOVERY AND SHIELD APPARATUS  
Bomb recovery and shield apparatus includes a cage shaped to slip over a bomb, and a clip in the cage adapted to engage the bomb and retain it inside the cage. A lead line attached to the cage is...
Matches 101 - 150 out of 173 < 1 2 3 4 >