Patents
Patents for F41A 1 - Missile propulsion characterised by the use of explosive or combustible propellant charges (658)
06/1982
06/08/1982US4333383 Primer device
08/1981
08/04/1981US4281582 Control piston for liquid propellant gun injector
06/1981
06/17/1981EP0030297A2 Firearm with a gaseous propulsive charge and projectile therefor
05/1981
05/26/1981US4269107 Liquid propellant/regenerative charging system bubble preventer
04/1981
04/22/1981EP0027418A1 Device for firing a projectile without ejection of gases towards the rear, nor recoil, by means of a launching tube open at both ends
01/1981
01/13/1981US4244293 Projectile designed for recoilless and virtually noiseless firing
11/1980
11/04/1980US4231282 Ignition system
06/1980
06/24/1980US4208948 High efficiency propulsion system
03/1980
03/18/1980US4193335 Gun misfire control
10/1979
10/30/1979US4172420 Propellant charge for recoilless weapons
10/30/1979US4172408 Liquid propellant gun, breech pressure axial injection
08/1979
08/21/1979US4164890 Liquid propellant modular gun incorporating dual cam operation and internal water cooling
08/21/1979US4164889 Liquid propellant modular gun incorporating dual cam operation and internal water cooling
07/1979
07/24/1979US4161904 Liquid propellant modular gun incorporating hydraulic pressurization of the case
07/17/1979US4161133 Liquid propellant gun
07/10/1979US4160405 Liquid propellant gun, positive displacement single valve
05/1979
05/01/1979US4151780 Device for recoilless firing of a missile
04/1979
04/10/1979US4148245 Fluid propellant projectile firing device
04/10/1979US4148244 Apparatus for braking a free piston, which is driven at high acceleration within a tube
04/10/1979CA1052146A1 Assembly for launching a projectile
02/1979
02/27/1979US4141275 Afterburner recoilless rifle
01/1979
01/02/1979US4132149 Liquid propellant weapon system
01/02/1979US4132148 Expellable reaction mass for recoilless projectile launchers
11/1978
11/21/1978US4126078 Liquid propellant weapon system
08/1978
08/29/1978US4109557 Gas rifle
07/1978
07/25/1978US4102269 Liquid propellant weapon system
07/18/1978US4100836 Combustion chamber system for the production of propelling gases
07/11/1978US4099445 Pressure differential piston-combustion chamber system
05/1978
05/30/1978US4091711 Rotary bolt liquid propellant gun
05/30/1978US4091709 Recoilless rifle nozzle
02/1978
02/14/1978US4073213 Assembly for launching a projectile
01/1978
01/24/1978US4069739 Liquid propellant weapon systems
12/1977
12/20/1977US4063486 Liquid propellant weapon system
12/13/1977US4062266 Liquid propellant modular gun incorporating dual cam operation and internal water cooling
11/1977
11/08/1977US4057002 Kinetic barrel gun
10/1977
10/04/1977US4051762 Liquid propellant weapon system
09/1977
09/27/1977US4050352 Renewable liquid investment seal
09/27/1977US4050351 Assembly for launching a projectile
09/27/1977US4050349 Liquid propellant gun (scaling with multiple combustion assemblies)
09/27/1977US4050348 Liquid propellant gun (controlled leakage regenerative piston)
08/1977
08/23/1977US4043248 Liquid propellant gun (recoilless regenerative piston)
08/02/1977US4038903 Two stage telescoped launcher
07/1977
07/26/1977US4037995 Liquid propellant gun (damper)
07/05/1977US4033224 Liquid propellant gun
05/1977
05/31/1977US4026189 Projectile locking device
05/17/1977US4023463 Liquid propellant gun (check valve and damper)
03/1977
03/22/1977US4012987 Dual combustion missile system
03/22/1977US4012986 Variable-elevation field guns for mortar and cannon applications
03/15/1977US4011817 Liquid propellant weapon system
02/1977
02/01/1977US4005632 Liquid propellant gun
12/1976
12/21/1976US3998129 Modular liquid propellant gun
11/1976
11/23/1976US3992976 Liquid propellant gun
08/1976
08/17/1976US3974740 System for aiming projectiles at close range
07/1976
07/20/1976US3969979 Liquid propellant for a gun
07/20/1976US3969978 Direct injection liquid propellant gun system
04/1976
04/13/1976US3949642 Modular liquid propellant gun
03/1976
03/30/1976US3946637 Mortar with variable vent for adjusting velocity of a single charge cartridge
02/1976
02/17/1976US3938272 Toy cannon
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