Patents for F42C 19 - Details of fuzes (2,306)
04/1995
04/05/1995EP0646763A2 Metal igniter tube boot with permanent retention system
04/04/1995US5403036 Igniter for an air bag inflator
04/04/1995CA1335040C Initiating element for non-primary explosive detonators
03/1995
03/29/1995CN2193537Y Double-passage engineering detonator
03/28/1995US5400715 Two part ammunition round
03/22/1995CN2192873Y Industry electric detonator eccentric bayonet machine
02/1995
02/21/1995CA2130416A1 Electrically operable detonator
02/21/1995CA2130415A1 Initiation of fuses
02/07/1995US5387009 End base assembly for vehicle airbag module
02/03/1995CA2122982A1 Metal igniter tube boot with permanent retention system
01/1995
01/31/1995US5385098 Metal compound as combustion catalyst
01/31/1995US5385097 Electroexplosive device
01/18/1995EP0634623A1 Electrical connector with attachment for automatically shorting the conductors
01/11/1995EP0633448A1 Anaerobic sealing of the interfaces between ammunition parts
01/11/1995CN1027395C Priming chamber for firearm cartridge
01/10/1995US5379699 Active spray rocket propellant ignition controller
01/05/1995WO1995000816A1 Safety priming system for an explosive charge
12/1994
12/11/1994CA2125219A1 Anaerobic sealing of the interfaces in energetic devices
12/06/1994US5370053 Slapper detonator
11/1994
11/21/1994CA2123292A1 Detonator primer capsule
11/10/1994DE4314605A1 Electrical detonating system for caseless cartridges having an integrated detonating wire within the cartridge and a linear cartrige feed into the firing chamber
11/08/1994US5361702 Mechanical shielding for electric primer
11/01/1994USH1366 SCB initiator
10/1994
10/20/1994DE4411167A1 Two-piece round
10/04/1994US5351619 A compacted propellant charge and a pyrotechnic igniter laminated layer; air bag of automobiles
10/04/1994US5351618 Shock tube initiator
09/1994
09/28/1994EP0616683A1 Extended charge cartridge assembly
09/21/1994CN2177931Y Flying piece non-initiating agent primer
09/13/1994US5345871 Igniter-destructor device
09/13/1994CA1331935C Multi-directional initiator for explosives
09/07/1994CN1091823A Detonator rolling fastening machine
09/06/1994USH1352 Combustible metallic propellant charge igniter
09/01/1994WO1994019661A1 Improved semiconductor bridge explosive device
09/01/1994CA2156190A1 Improved semiconductor bride explosive device
08/1994
08/10/1994EP0609530A1 Electronic ammunition fuze housing
08/09/1994US5335600 Propellant charge igniter
07/1994
07/05/1994US5325785 Strand ignition for propellant of shell-coated projectile
07/05/1994US5325784 Electronic fuze package and method
06/1994
06/23/1994DE4242014A1 Powder-charge adiabatic firing system
06/21/1994US5322018 Surface-initiating deflagrating material
06/09/1994DE4240809A1 Safety device for tracer ammunition during testing - with slider contact pins connecting to short circuiting element
06/08/1994EP0600385A1 Igniter for propulsive charge
06/08/1994EP0600039A1 Insensitive propellant ignitor
05/1994
05/26/1994DE4239167A1 Controllable airbag gas generator - has several igniters for single fuel charge
05/26/1994DE4238930A1 Positional change or movement detector for detonating mine or triggering alarm - has closed chamber into which project edge-contacts of double-sided PCB, and detects breaking and re-making of contacts caused by conductive sphere rolling within chamber
05/11/1994DE3828142C1 Tandem hollow charge combating reactive armour - with shell having ignition contact layer of electrically conducting foils spaced by non-conducting film
05/04/1994CN2164013Y High-frequency high-power sympathetic cap detonator
05/03/1994US5307742 EMI/RFI/ESD shield for electro-mechanical primer fuses
04/1994
04/13/1994EP0592292A1 Electric primer with conductive composition
03/1994
03/31/1994WO1994007106A1 Emi/rfi/esd shield for electro-mechanical primer fuses
03/22/1994CA1327914C Ignition capsule
03/08/1994US5293002 Electrical device with embedded resin and visible resin inlet and discharge ducts
03/08/1994US5291831 Beneficial use of class 1.1 rocket propellant
03/08/1994US5291828 Insensitive propellant ignitor
03/08/1994CA1327480C Multi-strand ignition systems
03/08/1994CA1327479C Shaped primer
02/1994
02/23/1994CN2157483Y Primer rolling and fastening machine
02/23/1994CN2157482Y Metal tube shell tube arranging machine
01/1994
01/26/1994EP0580017A1 Igniter for propulsive charges
01/26/1994CN1023619C Technology and mould producting delayed-action component
01/20/1994DE4022329C1 Twin hollow charge shell for use against actively armoured targets - has inflatable bag or layer arranged around shell to initiate early firing of main charge
01/20/1994DE3733714C1 Safety and time delay control mechanisms for pressure activated mine - has two independent microprocessor-controlled time delay activation circuits and additional optical control (remote) connections
01/18/1994US5279201 Plastic cartridge and plastic cartridge-belt magazine
01/12/1994CN1023511C Initiating element for non-primary explosive detonators
01/11/1994US5277121 Sabot for an elongated sub caliber projectile
01/11/1994US5277120 Extended charge cartridge assembly
01/11/1994US5277118 Semicombustible cartridge case
01/11/1994US5277096 Extended charge cartridge assembly
01/05/1994DE4221649A1 Weapon for firing hollow propulsive charges - comprises breech plate displaced for aligning channels with penetration through plate for alternate pyrotechnical and electromagnetic triggered propulsion of charge
01/05/1994DE4221648A1 Propulsive charge esp. for weapon - triggered by pyrotechnic or electromagnetic means
12/1993
12/23/1993DE4312386C1 Fuse and ignition unit for small bomb - has turbine through which air flows arranged on cross-axial movable slider and with permanent magnets in its vanes used to charge ignition capacitor.
12/22/1993CN1023254C Connector for low energy fuse
12/21/1993US5271329 Impact contactor particularly for projectiles with an explosive charge
12/07/1993CA1324913C Booster shaped for high-efficiency detonating
11/1993
11/16/1993US5261697 Pretensioner in a safety belt system for vehicles
11/09/1993US5259644 Ignition unit, in particular for an air bag gas generator
11/03/1993CN1078043A Recognisable primer
10/1993
10/13/1993CN2143764Y 识别雷管 Recognition detonator
10/12/1993US5252796 Signal tube operated switches
09/1993
09/28/1993US5249095 Laser initiated dielectric breakdown switch
09/28/1993US5247888 Semi combustible cartridge
09/15/1993EP0511229B1 Cartridge, in particular grenade cartridge
09/09/1993DE4214327C1 High shock resistant detonator system - has additional pressed charge for variable initiation ability
08/1993
08/10/1993US5233925 Percussion igniter for a pyrotechnical gas generator provided with a priming cap
07/1993
07/21/1993CN1074533A Flameproof locked contactless igniter
07/13/1993US5227577 Device for firing ammunition
07/06/1993US5225624 Disintegrating injector for primary and fuel enriched plasma
06/1993
06/24/1993WO1993012400A1 Extended charge cartridge assembly
06/22/1993US5221810 Explosive device
06/16/1993CN1021251C Internal cap type non-priming industrial detonator
06/10/1993WO1993011089A1 Surface-initiating deflagrating material
06/01/1993US5216325 Spark gap device with insulated trigger electrode
06/01/1993US5215419 Explosively driven fastener assembly
05/1993
05/26/1993CN2134636Y Safety electrical detonator
05/04/1993US5208423 Mechanical shielding for electric primer
04/1993
04/21/1993EP0537812A2 A position-disturbance sensor
04/07/1993CN1070632A Shock tube initiator
03/1993
03/23/1993US5196646 Dual purpose fuze
03/18/1993DE4229624A1 Car airbag igniter - has priming charge vessel with metering port retaining charge briefly after ignition
03/17/1993EP0532189A1 Shock tube initiator
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