Patents
Patents for F42B 1 - Explosive charges characterised by form or shape but not dependent on shape of container (1,150)
12/1996
12/19/1996WO1996041112A2 Non-lead, environmentally safe projectiles and explosives containers
10/1996
10/29/1996US5569873 Method for dispersing a jet from a shaped charge liner via spin compensated liners
10/22/1996US5567906 Tungsten enhanced liner for a shaped charge
10/15/1996US5565644 Shaped charge with wave shaping lens
10/15/1996US5565150 Energetic materials processing technique
10/09/1996EP0735990A1 Composite gun propellant processing technique
09/1996
09/24/1996US5559304 For producing a projectile by explosive deformation
09/12/1996WO1996027775A1 Dual operating mode warhead
09/03/1996US5551346 Apparatus for dispersing a jet from a shaped charge liner via non-uniform liner mass
08/1996
08/14/1996DE19528328A1 Method for re-mfr. of tungsten-contg. hard metals from secondary raw materials
08/08/1996DE3628622C1 Device for producing projectiles by means of explosions
08/01/1996WO1996022879A1 Improved liner and improved shaped charge especially for use in a well pipe perforating gun
06/1996
06/26/1996EP0718591A2 Ignition device for propellant charges and manufacturing method for such an ignition device
06/04/1996US5523048 Isostatically pressing pure molybdenum or tungsten powder filled into mold, sintering to form near net shape blank
06/04/1996US5522319 Free form hemispherical shaped charge
05/1996
05/17/1996WO1996004521A3 Apparatus and method for perforating and fracturing
05/09/1996DE3529405C1 Inlay for explosive warhead
04/1996
04/23/1996US5509357 Dual operating mode warhead
04/23/1996US5509356 Liner and improved shaped charge especially for use in a well pipe perforating gun
04/09/1996US5505136 Core-generating charge with means for correcting entrainment rotation effects
02/1996
02/15/1996WO1996004521A2 Apparatus and method for perforating and fracturing
01/1996
01/31/1996EP0694754A2 Method for producing high density refractory metal warhead liners from single phase materials
01/30/1996US5487851 Extrusion mixture of lacquers, cellulose esters and cellulose nitrate with oxidizers
01/02/1996US5479860 Apparatus for perforating an earth formation from a borehole
12/1995
12/05/1995USH1504 Anti-armor warhead assembly
12/05/1995CA2027274C Planar shock wave generator and enhancer device
10/1995
10/04/1995CN1109582A 炸药 Dynamite
08/1995
08/29/1995US5445513 Apparatus for enhancing concentration
06/1995
06/29/1995WO1995017358A1 Composite gun propellant processing technique
06/29/1995CA2179389A1 Composite gun propellant processing technique
05/1995
05/16/1995US5415101 Shaped explosive charge, a method of blasting using the shaped explosive charge and a kit to make it
05/11/1995DE4404189C1 Clamping device for rotationally symmetrical shaped charges
05/09/1995US5413048 Explosives
03/1995
03/07/1995US5394804 Explosive device with a hollow charge, designed for penetrating armor protected by active primary armor
02/1995
02/21/1995CA1334492C High performance shaped charge
02/11/1995CA2103736A1 Shaped explosive charge, a method of blasting using the shaped explosive charge and a kit to make it
02/08/1995EP0637369A1 Shaped charge perforator
01/1995
01/31/1995CA1334152C Shaped charges and their manufacture
01/03/1995US5377594 Flexible linear explosive cutting or fracturing charge
12/1994
12/15/1994DE4220176A1 Core generating charge
12/06/1994US5370055 Three-phase hypervelocity projectile launcher
11/1994
11/22/1994US5365852 Method and apparatus for providing an explosively formed penetrator having fins
11/18/1994CA2123331A1 System for loading bulk explosives
11/01/1994US5359935 Detonator device and method for making same
10/1994
10/11/1994US5353709 Method for improving the mechanical stressability of ammunition bodies with shaped charges
10/04/1994US5351622 Securement of liner for shaped charge
09/1994
09/27/1994US5349908 Explosively forged elongated penetrator
09/13/1994CA1331935C Multi-directional initiator for explosives
07/1994
07/26/1994US5331895 Shaped charges and their manufacture
07/21/1994WO1994016283A1 Detonator device and method for making same
06/1994
06/28/1994US5323681 Shaping apparatus for an explosive charge
06/21/1994US5322020 Shaped charge
06/14/1994US5320044 Three radii shaped charge liner
03/1994
03/08/1994CA1327479C Shaped primer
01/1994
01/25/1994CA1326403C Primer
01/20/1994DE3808110C1 Shaped charge for use against armoured targets - enables adjustment of charge triggering position to obtain projecitle (impact) or hollow charge-type shell
01/18/1994US5279228 Shaped charge perforator
12/1993
12/21/1993US5271332 Modified channel effect for solid explosive detonation waves
12/07/1993CA1324913C Booster shaped for high-efficiency detonating
11/1993
11/11/1993WO1993022610A1 Shaped charge perforator
11/09/1993US5259317 Hollow charge with detonation wave guide
10/1993
10/28/1993DE4213318A1 Prodn. of projectile tantalum loading insert - using arched basic part corresp. to centrifugal force stress during firing
10/14/1993WO1993020401A1 Elongated shaped charge ''quasar'', method of making it and methods of shotfiring
10/12/1993US5251561 Open apex shaped charge-type explosive device having special disc means with slide surface thereon to influence movement of open apex shaped charge liner during collapse of same during detonation
10/12/1993US5251549 Multi-perforated divided propellent powder sticks, manufacturing equipment and its use
10/12/1993US5251530 Method for assembling a hollow-charge projectile
09/1993
09/22/1993EP0561085A1 Hollow charge for perforating an armour which is protected by a reactive pre-armour
09/08/1993CN1076020A Method of and apparatus for dispensing a substance
08/1993
08/24/1993US5237929 Projectile-forming charge
08/11/1993EP0555191A1 Securement of liner for shaped charge
08/10/1993US5233929 Booster explosive rings
07/1993
07/30/1993CA2088122A1 Securement of liner for shaped charge
06/1993
06/29/1993US5223666 Apparatus for clearing mines
06/22/1993US5221810 Explosive device
06/22/1993US5221808 Shaped charge liner including bismuth
06/22/1993CA1319353C Explosive cutting means
05/1993
05/26/1993EP0543072A1 Explosive projectile forming charge
05/19/1993DE3729780A1 Increasing the penetration of projectile shaped charges - involves using tungsten@-based, and therefore denser, projectile casing to give increased projectile kinetic energy and higher penetration capacity
04/1993
04/21/1993EP0538135A1 A shaped charge liner including bismuth
04/20/1993US5204493 Inert insertion for explosive wave guidance in shaped charges
04/08/1993DE4132676A1 Hollow charge - with shortened casing and explosive gas guiding body having high penetration capability
04/08/1993DE4132662A1 Military mine producing large crater on explosion - has main section having pointed conical section and one-piece auxiliary section surrounding it in ring fashion
02/1993
02/18/1993DE4223143A1 Increasing stability of hollow charge-contg. munition - by adhesive bonding of explosive charge to sheath and lining
02/09/1993CA1313568C Electrical method and apparatus for impelling the extruded ejection of high-velocity material jets
02/03/1993EP0526282A1 Propellant powder rod with multi-perforations and rupture incisions, manufacturing apparatus and use thereof
01/1993
01/20/1993EP0442868B1 Linear hollow charge devices
01/02/1993CA2072794A1 Projectile-forming charge
12/1992
12/29/1992US5175391 Method for the multimaterial construction of shaped-charge liners
11/1992
11/26/1992WO1992020481A1 Alloy with high density and high ductility
10/1992
10/27/1992US5159152 Pyrotechnic device for producing material jets at very high speeds and multiple perforation installation
10/13/1992US5155297 For intensifying penetrating power improved flight stability
10/13/1992US5155296 Thermally enhanced warhead
10/06/1992US5153373 Warhead
09/1992
09/29/1992US5151558 Ammunition possessing a supporting member constituted from a foam material
07/1992
07/15/1992EP0494469A1 Method of assembling a hollow charge
07/02/1992DE3623025C1 Method and device for producing a transfer charge for rotationally symmetrical charges
06/1992
06/30/1992US5125229 Nozzleless propulsion unit of low aspect ratio
06/24/1992EP0491587A1 Hollow charge
06/23/1992CA1303905C High-explosive device for the engagement of armoured targets
06/09/1992US5119729 Process for producing a hollow charge with a metallic lining
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