Patents
Patents for F42C 15 - Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges (1,864)
12/1993
12/07/1993USH1266 Time coupling
11/1993
11/30/1993US5265539 Magnetic sensor arming apparatus and method for an explosive projectile
11/09/1993CA1324031C Apparatus for digitally adjusting in a projectile a counter for starting a time fuze
10/1993
10/20/1993EP0566469A1 Safety and arming device for the fuse of a projectile comprising an anti-vibratory means
10/12/1993US5251548 Missile acceleration and arming device
10/05/1993US5249526 Safe and arm device
09/1993
09/21/1993US5245926 Generic electronic safe and arm
09/14/1993US5243912 Arming delay, dual environment safe, fuze
09/08/1993EP0559520A1 Safety valve of the barometric type and pyrotechnic device comprising such a valve
08/1993
08/04/1993EP0554149A1 Fuse
07/1993
07/20/1993US5229541 Torpedo safety system
07/13/1993CA1320073C After-firing safety device in a projectile with percussion fuze
06/1993
06/17/1993DE4140902A1 Kombinierte ring- und klammersicherung fuer eine handgranate Combined ring- and clamp for securing a hand grenade
06/16/1993EP0381753B1 A thermally initiated mechanically fired device for providing protection against slow cook-off
06/01/1993US5216196 Safe & arming devices for rocket warheads and projectiles
05/1993
05/18/1993US5212340 Safe and arm device using liquid explosive
04/1993
04/29/1993DE3709844A1 Armoured vehicle defence directional mine - has mobility platform having pivotable appts. carrier for sensor device and several rigidly connected starter units
04/27/1993US5206457 Pyrotechnic chain igniter for cargo warhead submunition
04/27/1993US5206455 Laser initiated ordnance systems
04/20/1993US5204490 Laser diode apparatus for initiation of explosive devices
03/1993
03/30/1993US5198615 Fuzing system for tandem demolition warheads
03/18/1993DE4130321A1 Shell fuse with extra safety element - allows full retraction of fuse pin from detonator holder, ensuring pin does not foul holder when shell is live
02/1993
02/23/1993US5189250 Projectile for smooth bore weapon
02/18/1993DE4127023A1 Missile propellant charge igniter - has spring-loaded firing pin functioning at predetermined time after the missile is fired
01/1993
01/05/1993USH1131 Integrated safe and arm apparatus
12/1992
12/23/1992EP0519064A1 Impact contactor, particularly for projectiles with explosive charge.
12/22/1992US5173569 Digital delay detonator
12/17/1992DE4119337A1 Spinning projectile fuse with safety device - which is released by combined firing acceleration and spin acceleration
12/01/1992US5168122 Safe-and-arm device
11/1992
11/19/1992EP0513115A1 An improvement in ram air turbines
11/19/1992DE4116226A1 Missile-fuse safety device - has locking wheel with centre of gravity eccentric to spin axis holding centrifugal coil
11/19/1992DE4116225A1 Centrifugal bolt-type, fuse safety device
11/19/1992DE4116224A1 Mechanical delayed-action unit for bombs, etc. - has calibrated passages delaying medium outflow releasing setting member, and is prod. by LIGA process
11/10/1992CA1310042C Multiple pulse inertial arm/disarm switch
11/03/1992CA1309617C Fuse for sub-munition warhead
11/03/1992CA1309608C Fuzes
10/1992
10/28/1992EP0510396A2 Safety device for a projectile fuse
10/27/1992US5159333 Secure code operated device
10/27/1992US5159150 Arrangement to prevent a premature ignition of an active charge of a projectile
10/20/1992US5157220 Static arming bomb priming device
10/20/1992CA1308921C Thermally initiated mechanically fired device for providing protection against slow cook-off
10/06/1992US5153370 Safe and arm device with variable arming delay by liquid explosive
10/06/1992US5153369 Safe and arm device with expansible element in liquid explosive
09/1992
09/15/1992US5147975 Remotely settable, multi-output, electronic time fuze and method of operation
09/15/1992US5147974 Control system for a projectile
08/1992
08/26/1992EP0499701A1 Safety device for barrel launched projectiles
08/11/1992US5136949 Mine system
08/05/1992EP0318515B1 Submarine flare
07/1992
07/28/1992US5133257 Ignition system and a method for the initiation thereof
07/23/1992WO1992012396A1 Self disarming fuze for cargo munition granades
07/21/1992US5131328 Safety and arming system for tube launched projectile
07/10/1992WO1992012523A1 Impact contactor, particularly for projectiles with explosive charge
07/10/1992CA2074270A1 Impact contactor, in particular for projectiles with an explosive content
06/1992
06/30/1992US5126559 Fiber optic pressure sensor for safing and arming a fuze
06/23/1992CA1303906C Shell fuze
06/17/1992DE4039763A1 Practice grenade with friction igniter - has ignition capsule provided with friction, delay and reinforcement units and piercing needle arrangement
05/1992
05/26/1992US5115742 Integrated and mechanically aided warhead arming device
05/12/1992US5111576 Method of making a flexprop
05/07/1992DE4034630A1 Igniter release device for grenade - has securing component between main ignition pin and detonator charge
04/1992
04/21/1992CA1299017C Detonator
04/02/1992DE4030917A1 Detonator for explosive shell - is actuated by slider which is released only in limited region of rotational speed of shell
03/1992
03/31/1992US5101470 Fiber optic light sensor for safing and arming a fuze
03/26/1992DE4119740C1 Ground-to-ground projectile - has control system with wire which may disable spacing sensor
03/26/1992DE4029898A1 Mine-laying system with separately deployed sensors and warheads - covers hostile teritory with distributed sensor units returning signals to programmed warhead deployment and detonation system
03/25/1992EP0476735A1 Spin integrating safe and arm device for spinning munitions
02/1992
02/25/1992US5090321 Detonator actuator
01/1992
01/21/1992US5083041 Thermomagnetic safe arm device
01/21/1992US5081929 Projectile having a movable interior fuze
01/11/1992CA2046541A1 Methods and apparatus for disarming and arming explosive detonators
01/02/1992EP0463974A1 Safety and arming-means in an ammunition
12/1991
12/18/1991EP0343172B1 Enabling device for a gas generator of a forced dispersion munitions dispenser
12/10/1991US5070788 Methods and apparatus for disarming and arming explosive detonators
11/1991
11/26/1991US5067405 Safing and arming device
11/13/1991EP0456484A1 Temperature sensitive device
11/12/1991US5063847 Fuse for a projectile
11/12/1991US5063846 Modular, electronic safe-arm device
11/07/1991DE4112595A1 Temp.-actuated separator esp. for munition - comprises shape memory alloy plates with overlapping apertures
11/07/1991DE4014293A1 Safety stop for underwater explosive mine - has sprung piston which secures mine in primed state until initiated
10/1991
10/23/1991CN1014449B Device for regulating counter of timing igniter in triggering projectile
10/15/1991US5056434 Spin integrating safe and arm device for spinning munitions
10/01/1991US5052303 Interlocked release mechanism with timed, sequential release steps
09/1991
09/17/1991US5048419 Bomblet fuze
09/10/1991US5046427 Differential pressure sensor
09/10/1991US5046424 Fuze for a bomblet projectile
09/03/1991US5044281 Submarine flare with vertical attitude determination
08/1991
08/28/1991EP0443018A1 Security igniter for propulsor
08/27/1991US5042357 Pyrofuze aircraft ordnance arming system
08/20/1991US5040463 Pressure activated power supply
08/08/1991WO1991011677A1 An improvement in ram air turbines
08/07/1991CN2082392U Rubbing firecracker
08/06/1991CA1287260C Projectile impact fuze containing de-arming device
07/1991
07/31/1991CN2081965U Gas damping time-delay mechanism
07/30/1991US5036465 Method of controlling and monitoring a store
07/24/1991EP0437871A2 Mechanism for a munition device
07/23/1991US5033383 No stored energy safe and arm device
07/23/1991US5033382 Piezoelectric fuse for projectile with safe and arm mechanism
07/18/1991DE3625793A1 Detonation system for underwater projectile - is actuated by hydrodynamic pressure acting on piston in projectile nose
07/18/1991DE3624451A1 Underwater mine projectile with adjustable detonation system - penetrates vessel hull or detonates above surface level
07/02/1991CA1285432C Reversible arming and firing mechanism for marine markers
06/1991
06/26/1991EP0433697A2 Modular, electronic safe-arm device
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