Patents
Patents for F42C 15 - Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges (1,864)
08/1980
08/19/1980US4217828 Safety device for fuses
08/12/1980US4216723 Bomblet fuze
08/05/1980US4215635 Safe and arming device
08/05/1980US4215634 Mechanical munition flight environment sensor
07/1980
07/22/1980US4213395 Ball rotor safety and arming delay device
07/15/1980US4212245 Bottom fuse
06/1980
06/03/1980US4205609 Directional fuze selector apparatus for artillery delivered mines
06/03/1980CA1078669A1 Fuze plug, particularly for use in a hand grenade
05/1980
05/27/1980US4204475 Arming-safing system for airborne weapons
05/13/1980US4202271 Safe and arm device
05/06/1980US4201136 Safety control for electronic circuits
04/1980
04/01/1980US4195575 Mechanical time delay safety and arming mechanism
03/1980
03/18/1980US4193346 Electrolytic pressure mechanism
03/11/1980CA1073266A1 Method and a device for blasting
02/1980
02/19/1980US4188886 Pressure probe for safety-arming device
02/19/1980US4188885 Fail-safe mechanical code convertor, munition arming device using same, and method of transmitting coded mechanical inputs
02/05/1980CA1071022A1 Missile security mechanism
02/05/1980CA1071021A1 Igniter cord connecting device and blasting assembly
12/1979
12/25/1979CA1068550A Electrically initiated fuse ignitor
12/18/1979US4178855 Explosive actuated arming switch device
12/04/1979US4176608 Electrically energized impact detonated projectile with safety device
11/1979
11/13/1979US4173932 Safety shutter for a fuze
09/1979
09/25/1979CA1062959A1 Spinning projectile equipped with an electromagnetic ignition current generator
09/18/1979US4167905 Hand grenade fuze with self-induced spin for arming
09/11/1979CA1062080A1 Impact fuze for artillery shell
09/04/1979CA1061640A1 Arming fuze for artillery shell
08/1979
08/28/1979CA1061181A1 Fireworks delay safety relay
08/08/1979EP0003396A1 Control circuit for energizing an electrically ignited load
08/07/1979CA1059832A1 Safety shutter for a fuze
07/1979
07/10/1979US4160417 Arming-safing system for airborne weapons
07/10/1979US4160416 Programmed self-destruct system for a munition
07/10/1979US4160414 Projectile having a delay-action firing mechanism
06/1979
06/19/1979US4158334 Safe/arm firing device
06/19/1979CA1056646A1 Method and apparatus for adjusting a fuze after firing a projectile from a weapon
06/05/1979US4157068 Missile for discharge towards a target
05/1979
05/22/1979US4155306 Out-of-line igniter
05/15/1979US4154169 Safety device for a pyrotechnic assembly
04/1979
04/10/1979CA1052178A1 Blocking mechanism for an impact fuze
03/1979
03/27/1979US4145971 Electronic time delay safety and arming mechanism
03/20/1979US4144816 Missile security mechanism
02/1979
02/20/1979US4140059 Safety device for projectiles
01/1979
01/23/1979US4135454 Safing a flueric cartridge initiator
01/23/1979US4135451 Fuze plug, particularly for use in a hand grenade
01/16/1979CA1046342A1 Electrically detonated explosive device
12/1978
12/12/1978CA1044075A1 Fuse for spinning projectile
12/05/1978US4128061 Safety system for a projectile fuse
11/1978
11/07/1978CA1041833A1 Explosive projectile
10/1978
10/10/1978US4119038 Controlled activation of reserve power supplies
09/1978
09/05/1978US4111127 Centrifugal rolling ball locking device
09/05/1978CA1037777A1 Projectile fuse for a spinning projectile containing a detonator cap and an electromagnetic firing or ignition current generator
08/1978
08/29/1978US4109583 Projectile fuze
07/1978
07/11/1978US4099466 Trajectory adaptive safety-arming device
07/11/1978US4099465 Ignition device for missile motors
07/04/1978US4099161 Code operated device
07/04/1978US4098192 Ball rotor safety and arming delay device
06/1978
06/13/1978US4094247 Switch actuator
06/06/1978US4092927 Delay arming mechanism for fuzes
05/1978
05/23/1978US4090450 Safety device
05/16/1978US4089268 Safe arming system for two-explosive munitions
05/09/1978US4088076 Spinning projectile equipped with an electromagnetic ignition current generator
04/1978
04/25/1978US4086049 Ignitor for starting fires
04/25/1978US4085679 Fuze for explosive magnetohydrodynamic generator
04/11/1978US4083304 Bomb fuze arming clip
03/1978
03/28/1978US4080869 Apparatus for generating an electrical ignition current in a fuze of a projectile
03/21/1978US4079675 Controlled solution releasing device
03/14/1978US4078497 Liquid timing device having a floating mass
03/14/1978US4078496 Antirunaway device for hand grenade fuze
12/1977
12/20/1977US4063514 Grenade fuze
12/13/1977US4062290 Electrical fuze for projectiles
11/1977
11/15/1977US4058061 Explosive device
11/15/1977US4058060 Gravity-deployed munition with a mechanical gravity-controlled switch
09/1977
09/27/1977US4050382 Electrically detonated explosive device
09/13/1977US4047485 Compact electrical fuze
09/13/1977US4047484 Fuze with bimetallic spring delay module
09/06/1977US4046076 Impulsive rocket motor safety-arming device
08/1977
08/09/1977US4040358 Hydraulic delayed arming fuze
07/1977
07/26/1977US4037538 Device for firing an electric detonator
07/26/1977US4037537 Method and a device for blasting
07/26/1977US4037517 Fuze activation device
07/19/1977US4036581 Igniter
07/19/1977US4036145 Percussion fuse assembly
07/19/1977US4036144 Arming system
07/12/1977US4034674 Compact electrical fuze
07/05/1977US4033267 Flueric cartridge initiator
07/05/1977US4033266 Electrical fuze with selectable modes of operation
06/1977
06/28/1977US4031827 Pop-up cover for slipstream generator
06/21/1977US4030418 Gravity deployed mine with combined upper clearing charge firing and delayed main charge initiation
06/14/1977US4029016 Plural mode fuze
06/14/1977US4029014 Safety igniter for flares
06/07/1977US4027593 Multi-directional system for electrical bomb fuzes
05/1977
05/31/1977US4026216 Arming fuze for artillery shell
05/31/1977US4026214 Impact fuze for artillery shell
05/31/1977US4026211 Hollow-charge shell and antitank weapon for said shell
05/17/1977US4023499 Fuse for rifle-grenade
05/17/1977US4023498 Optical switch
05/10/1977US4022102 Method and apparatus for adjusting a fuze after firing a projectile from a weapon
05/03/1977US4020766 Explosive projectile
05/03/1977US4020765 Light activated fuze
04/1977
04/26/1977US4019441 Warhead enable switch for use in a missile
04/19/1977US4018164 Projectile fuze containing a floating body
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