Patents in Class 102/529

Matches 1 - 50 out of 216

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Match	Document	Document Title
1	7617778	Impact cartridge unit for military exercise An impact cartridge unit for military exercise including a cartridge including a propulsive agent and on top thereof a grenade simulating member simulating a low velocity grenade to be fired by a...
2	7581497	Self-contained, non-intrusive data acquisition in ammunition Various implementations are disclosed for self-contained, non-intrusive data collection in ammunition. In some implementations, a gun is loaded with a non-explosive, non-firing round of ammunition...
3	7568433	Aerodynamically stable finless projectile A finless projectile provides improved ease of use, aerodynamics, muzzle velocity, drag, target, and excursion accuracy, structural integrity, terminal effectiveness and safety, at lower cost. The...
4	7487728	Small caliber chemiluminescent munitions The present invention relates to the field of training military, law enforcement personnel, or the like, tasked with the accurate firing of small caliber munitions. A need exists for quantifying...
5	7475638	Projectile with means for marking its strike point A training projectile includes at its head a hollow arched cavity or cap that defines a hollow cavity within the head of the training projectile, and that bursts when the projectile strikes a...
6	7451707	Gun barrel cleaning device The present gun barrel cleaning device provides a special cartridge with a casing filled with a carbon dioxide charge which forwardly propels a push pin having a sliding seal near the firing pin...
7	RE40482	Practice ammunition A practice ammunition projectile comprises a head which bursts when the projectile strikes a target and contains a marking agent which optically indicates the point of impact after the head has...
8	7418904	Inert ballistic element and process of manufacture The invention relates to an inert ballistic element and to a method for manufacturing it. Said method comprises the steps of: preparing a cylindrical tube, the ratio between the thickness and the...
9	7395763	System and method for introducing a cleaning element into the barrel of a paintball marker An assembly and method for cleaning the barrel of a pneumatic gun, such as a paintball marker. A supply magazine is provided that contains a plurality of loading ports. Each loading port is filled...
10	7322296	Training grenade A training grenade includes a main body, a cartridge chamber removably connected to the main body, a firing pin mechanism for actuating the cartridge and a toggle for operating the firing pin...
11	7287475	Reloadable non-lethal training cartridge A reloadable non-lethal training cartridge is provided comprising a cartridge case, a rear high pressure chamber removably disposed within the base thereof, and a non-lethal payload portion...
12	7278358	Non-lethal marking bullet for related training cartridges A projectile of non-lethal composition includes an outer casing that is substantially sealed prior to impact with a target both when the projectile is in a static condition and when the projectile...
13	7275486	Hand grenade simulating device A hand grenade simulating device includes a first shell filled with a marking filler, a second shell disposed in the first shell for receiving a percussion-triggered charge, a striking member which...
14	7237489	Projectile head for a training cartridge A projectile head is provided for a training cartridge having a propulsion unit, with an integrated projectile tail section, which can be used equally for training cartridges as well as combat...
15	7228802	Reuseable projectile A projectile comprising a shaft hollowed at one end with a male thread at the outer, or head, end. A plurality of fins are secured around the circumference adjacent the first shaft end or base, the...
16	7225742	Arrow-shaped bullet, ammunition cartridge using same, and method of manufacturing same The invention relates to ammunition for fire and pneumatic smoothbore weapon and can be used for producing bullets for hunting and sporting guns. The inventive method consists in deforming the rear...
17	7197986	Composite steel and ceramic gun barrels A method for lubricating gun barrel bores comprises burnishing dry lubricating ceramic particulate into the metal surface of the bore such that the particles of particulate substantially fill grain...
18	7194960	Non-lethal projectiles for delivering an inhibiting substance to a living target Projectile systems are provided herein employing an inhibiting and/or marking substance for impairing/marking a living target, such as a human or animal target. In preferred embodiments, the...
19	7150234	Finless training projectile with improved flight stability over an extended range A finless cone-nosed, ogival-nosed, or combination ogive-cone nosed training projectile is statically stable, yet has adequate spin rate to compensate for aerodynamic or mass asymmetries. In...
20	7131381	Shotgun cleaning shell device A Shotgun Cleaning Shell for cleaning the bore of a shotgun, wherein the shell comprises: a cylindrical shell case, a head connected to an end of the case, a seal connected to the other end of the...
21	7089863	Non-Lethal cartridges with dense powder ballast A non-lethal cartridge having sufficient discharge energy for use, without modification, in conventional firearms. When used with a firearm with a rifled barrel, the cartridge comprises a...
22	7059251	Propelling charge support for a mortar cartridge A propelling charge support comprises horseshoe-shaped clips for engaging the tail fin and holding the propelling charges together for protection, a rounded saddle for holding the propelling...
23	6983700	Variable drag projectile stabilizer for limiting the flight range of a training projectile A variable drag projectile stabilizer is utilized by a training projectile to match the trajectory of a tactical projectile for up to 3 km while having a range limitation of 8 km. The stabilizer...
24	6892647	Lead free powdered metal projectiles Lead free projectiles having a density less than lead, including preferred embodiments comprising a low ductility metal powder and a high ductility metal powder.
25	6886467	Training cartridge for an automatic rapid-fire weapon The invention relates to a training cartridge for an automatic rapid-fire weapon. Said training cartridge ( 1 ) has a central channel ( 4 ) running therethrough which accommodates a propellant...
26	6691623	Frangible powdered iron projectiles A frangible projectile comprising cold compacted powdered iron and a method for manufacturing is disclosed. The projectile is useful for target and training applications.
27	6629669	Controlled spin projectile A projectile and a method of launching a projectile from a barrel. The projectile of the present invention may be matched to a pre-selected barrel rifling to produce a controlled spin rate....
28	RE38261	Ranged limited projectile using augmented roll damping A training projectile that utilizes flutes or flats to augment roll damping characteristics and thereby cause the projectile to crossover into a gyroscopically unstable trajectory pattern at a...
29	6626113	Long range training cartridge A long-range training cartridge meets current US Army requirements. The long-range cartridge design enables its sub-projectile to be range limited to less than 8000 meters when fired at a 10-degree...
30	6615739	Aerodynamic projectiles and methods of making the same The invention provides aerodynamic projectiles that include a projectile shell having an aerodynamic structure and a controlled center of gravity, which exhibit improved aerodynamics and resulting...
31	6598536	Munitions with shattering penetrator cartridge case A sabot projectile ( 10 ), comprising a sabot ( 12 ) and a shattering penetrator ( 14 ) arranged in the sabot ( 12 ). The shattering penetrator ( 14 ) has a penetrator casing ( 20 ), which can be...
32	6546874	Non-lethal projectile for delivering an inhibiting substance to a living target Projectile systems are provided herein employing an inhibiting and/or marking substance for impairing/marking a living target, such as a human or animal target. The projectile systems provide...
33	6543365	Non-lethal projectile systems A non-lethal projectile system for non-lethally inhibiting a living target, multi-functional launching devices for delivering the non-lethal projectile systems to a target, methods of assembling...
34	6539871	Degradable practice mine A method for making a degradable practice mine including the steps of covering a flat work surface with a polyethylene sheet to serve as a release film, weighing out the materials in a ratio of 10...
35	6427600	Blank cartridge for self loading guns The invention provides a blank pyrotechnic cartridge comprising a cartridge casing having a bullet-like projection extending forwardly therefrom, the bullet-like projection being retractable...
36	6371030	Training projectile using shape memory alloy members The present invention uses aerodynamic heating caused by air-friction during flight of a training projectile. The training projectile includes a nose, a body and a tail section. The body has a...
37	6371028	Projectiles The invention provides a combination of a gun having a barrel and a propellant for launching a projectile from the barrel; and a non-lethal projectile; characterized in that the non-lethal...
38	6305290	Dummy ammunition round method and apparatus The present invention is for a method of making a dummy ammunition round for a firearm which includes the steps of selecting a new or used metal casing of a used cartridge having a base end and an...
39	6302028	Non-lethal projectile with fine grain solid in elastic infrangible envelope A very highly deformable projectile comprising at least one envelope that is fine, flexible, and elastic, filled with a divided solid substance, deformation thereof occurring only on impact, and of...
40	6298787	Non-lethal kinetic energy weapon system and method A non-lethal kinetic energy system comprises a propellant means in mechanical communication with the combination of a personnel target proximity detection means, an air bag carried in an uninflated...
41	6295933	Non-lethal projectile for firearms The present invention relates to a non-lethal projectile for a firearm composed of a novel, soft and elastic, composite material comprising a polymeric organic matrix and a pulverulent metallic...
42	6289819	Paint ball land mine A paint ball land mine capable of propelling standard caliber paint balls during simulated war games is disclosed. The present paint ball land mine is designed to simulate the function of a U.S....
43	6155174	Color marker munition The invention relates to the technical field of exercise munitions and more particularly to the color marker compositions for such munitions. The marker composition according to the invention...
44	6123289	Training projectile An aerodynamic device, such as a projectile includes an elongated forebody, and an aft section secured to the forebody. The aft section acts as a d control device, and includes a connecting member...
45	6074454	Lead-free frangible bullets and process for making same The invention relates to bullets having increased frangibility (or which can be easily fragmented) and to materials and processes for the manufacture of such bullets. The bullets of the present...
46	6041712	Non-lethal cartridge with spin-stabilized projectile The invention is a non lethal weapon cartridge comprising a projectile and means for propelling the projectile through a weapon barrel. A munition of this type can be employed by soldiers during...
47	6012395	Baton projectile A baton projetile comprises a case (1) of low density polyethylene, and a core (2) of a soft material such as a thermoplastic gel modified rubber. An air gap (4) is optionally formed at the front...
48	5996503	Reusable gas-powered hand grenade A reusable gas-powered hand grenade is provided. A hand-held housing defi one or more launch tubes. A projectile is loaded in each launch tube with an obturator being positioned therein between the...
49	5932836	Range limited projectile using augmented roll damping A training projectile that utilizes flutes or flats to augment roll damping characteristics and thereby cause the projectile to crossover into a gyroscopically unstable trajectory pattern at a...
50	5929369	Assembly for the optical marking of the flight path of a projectile or aeroplane accelerated by a power unit An assembly for generating an optical marking of the flight path of an air/space vehicle propelled by a power unit is associated with the power unit, and mixes the marking output of the generator...

Matches 1 - 50 out of 216

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