摘要:
A ballistic wall panel device and system is disclosed. The ballistic wall panel device is adapted to contain ballistic media, which may include hardened metal particles. The ballistic wall panel device is capable of absorbing impact from various types of ammunition, destroying such ammunition upon impact, and withstanding multiple ammunition firings in a single location on the device. The ballistic wall panel device and system may be useful in a variety of settings, particularly where there may be a need or desire to protect individuals or valuables from weapons fire exposure, including but not limited to safe rooms, safe houses, embassies, shoot houses (such as those used by police and military personnel for live fire training), banks, post offices, gas stations, convenience stores, pay counters, various government agency buildings and facilities, and the like.
摘要:
A building block for constructing a projectile absorbing armor. The building block has at least one interlocking male connector and at least one female connector. The interlocking male connector and said female connector are sized for interlocking engagement. The invention is also generally directed to a structure having projectile absorbing armor having at least two building blocks in interlocking engagement. The building blocks are constructed from projectile resistant material and may have various features to prevent the passage of a projectile through the block.
摘要:
A device and a method for protecting objects against rocket-propelled grenades having a hollow nose cone includes a netting of knotted and coated superstrong fibers disposed in front of the object, in such a manner that the nose cone of a rocket caught in the netting will penetrate one of the meshes of the netting and be deformed through strangulation, thereby disabling the detonator.
摘要:
Fixed weapon emplacements include ballistic weapon stands having heights sufficient to protect standing gunners in combination with tripods, which are fixed thereto with welded connections. In a first embodiment, the tripod has two legs fixed to a weapon platform and to the base of the ballistic weapons stand and a third leg fixed to the weapon platform and to a weld plate on a front armor plate of the stand. In a second embodiment, the third leg of the tripod is provided by a strut that extends through a slot in the front armor plate and is welded to both a weld plate behind the front armor plate and to the weapon platform. In a third embodiment, the tripod has one leg fixed to the base of the weapon stand and two legs welded to a weld plate behind the front armor panel to support the weapon platform. In a fourth embodiment, a hood projects from the front armor plate with a front leg of the tripod fixed to the base at a location within the hood and rear legs of the tripod fixed to the base. A universal base is provided wherein either a single leg of the tripod is attached to the base adjacent to the front armor plate or a pair of legs of the tripod is attached to the same base adjacent to the front armor plate. In any of the embodiments the weapon platform at the top of the tripod is mounted on the tripod by utilizing three sleeves that receive top portions of three straight legs of the tripod.
摘要:
A shield for shielding a structural member from an explosive blast or accidental or malicious destruction is provided. The shield includes a plurality of shield members which include cast ultra high strength concrete, wherein the shield members are capable of being assembled to enclose at least a portion of the structural member to provide protection to the enclosed portion from, for example, an explosive blast. In one embodiment, the shield members include a chassis, at least one ballistic liner disposed on the energy absorbing layer, and a concrete-integrating structure.
摘要:
A fragment capture device for use in explosive containment. The device comprises an assembly of at least two rows of bars positioned to eliminate line-of-sight trajectories between the generation point of fragments and a surrounding containment vessel or asset. The device comprises an array of at least two rows of bars, wherein each row is staggered with respect to the adjacent row, and wherein a lateral dimension of each bar and a relative position of each bar in combination provides blockage of a straight-line passage of a solid fragment through the adjacent rows of bars, wherein a generation point of the solid fragment is located within a cavity at least partially enclosed by the array of bars.
摘要:
A covering of the kind serving for bulletproof armoring of a wall and including a number of bulletproof plates. The covering furthermore includes a support having a base for mounting on the wall, and a number of pockets arranged to keep the plate in positions, in which they overlap or adjoin each other in twos. This advantageously results in the fact that the walls of a container can be covered with bulletproof plates easily and quickly without leaving a space through which shots can be fired.
摘要:
A modular construction system that can be used to construct a variety of structural units including armor shields for vehicles or personnel, energy generating grids, thermal insulating or transmitting structures, acoustic insulating or reflecting structures, electromagnetic shields, etc. The modular construction system uses modular discs which are configured to be coupled or connected together to form or develop any desired structure. The modular discs include substantially circular base portions, star-shaped projections extending from the upper surface of the substantially circular base portion, and cooperating connecting structures that allow for the plurality of modular discs to be connected to one another.
摘要:
An armor structure includes first and second layers individually containing a plurality of i-beams. Individual i-beams have a pair of longitudinal flanges interconnected by a longitudinal crosspiece and defining opposing longitudinal channels between the pair of flanges. The i-beams within individual of the first and second layers run parallel. The laterally outermost faces of the flanges of adjacent i-beams face one another. One of the longitudinal channels in each of the first and second layers faces one of the longitudinal channels in the other of the first and second layers. The channels of the first layer run parallel with the channels of the second layer. The flanges of the first and second layers overlap with the crosspieces of the other of the first and second layers, and portions of said flanges are received within the facing channels of the i-beams of the other of the first and second layers.
摘要:
An explosion protective shelter apparatus comprises a pair of spaced apart upright parallel walls without rigid structural interconnection. The walls supported by the ground surface so as to define a vehicular space between them. The walls are joined by elastic members or secured against shock absorbers. The walls are easily erected on site and placed in service where personnel may be sheltered from an exploding vehicle that is being inspected between the walls.