Patents
Sitemap › F42 - Ammunition; Blasting › F42B - Explosive charges, e.g. for blasting; Fireworks; Ammunition › F42B 3 - Blasting cartridges, i.e. case and explosive
Patents for F42B 3 - Blasting cartridges, i.e. case and explosive (5,018)
11/1998
11/03/1998US5831203 High impedance semiconductor bridge detonator
10/1998
10/28/1998EP0873288A1 Detonators having multiple-line input leads
10/28/1998EP0873287A2 Method and apparatus for transfer of initiation signals
10/27/1998US5827995 Reactive products having tin and tin alloy liners and sheaths
10/27/1998CA2156363C Air bag inflator with pressure sensor
10/22/1998WO1998046965A1 Electronic igniter
10/22/1998WO1998046943A1 Method and apparatus for containing and suppressing explosive detonations
10/22/1998DE19721839A1 Elektronischer Zünder Electronic ignition
10/21/1998EP0872317A1 Discharge destroying method, discharge destroying device and method of manufacturing the same
10/20/1998US5825282 Testing device for and method of testing a squib of an electro ballistic system
10/15/1998WO1998045663A1 Initiator with loosely packed ignition charge and method of assembly
10/14/1998EP0869935A1 Pyrotechnical charge for detonators
10/13/1998US5821446 Inflator for an inflatable vehicle occupant protection device
10/08/1998DE19714133A1 Method of destroying covered hidden landmines
10/01/1998WO1998043326A1 Connector with a strip connector fitted with electrical components, method for the production thereof
10/01/1998DE19712314A1 Verbindung für die Zündeinrichtung von Airbag-Systemen in Kraftfahrzeugen Connection for the ignition of airbag systems in motor vehicles
09/1998
09/29/1998US5814758 Apparatus for discharging a high speed jet to penetrate a target
09/16/1998EP0864844A2 Bridge wire initiator for explosives and method for making such an initiator
09/16/1998EP0864843A2 Inflator e.g. for a vehicle, comprising a bridge wire initiator and method for making such an initiator
09/15/1998US5806887 Gas generator with gas generant cushioning member and method of making thereof
09/11/1998WO1998039615A1 High impedance semiconductor bridge detonator
09/11/1998CA2279924A1 High impedance semiconductor bridge detonator
09/09/1998EP0863379A1 Electro-pyrotechnic initiator constructed around a printed circuit
09/02/1998EP0861220A1 Connector block having detonator-positioning locking means
09/02/1998CN2290021Y Explosive plastic cartridge case for mining
09/02/1998CN1192269A Electronic delay detonator
09/01/1998CA2169565C Gas cartridge
08/1998
08/27/1998WO1998037377A1 Method and system for making integrated solid-state fire-sets and detonators
08/26/1998EP0860679A2 Shaped charge
08/25/1998US5798477 Explosive cartridge assembly for presplitting rock
08/25/1998US5798476 For an inflatable vehicle occupant device
08/25/1998US5798475 Semiconductor fuse device and method for forming a semiconductor fuse device
08/20/1998WO1998024095A3 Bridgeless electrical initiatior and method of making the same
08/19/1998EP0858582A1 Thin film bridge initiators and method of manufacture
08/18/1998US5796177 Firing circuit for multiple vehicle passenger restraint initiators
08/12/1998EP0857941A1 Device for destroying explosive objects
08/12/1998EP0857939A2 Ignition element
08/12/1998EP0857168A1 Connector block for blast initiation systems
08/11/1998US5792982 Two-part igniter for gas generating compositions
08/11/1998US5792975 Connector block having detonator-positioning locking means
08/06/1998WO1998034081A2 Enhanced bridge ignitor for ignition of explosive and energetic materials and method of use
08/06/1998WO1998022774A3 Shock-resistant electronic circuit assembly
08/05/1998EP0856140A1 Pyrotechnic gas generator with an adaptable flow rate for air bags
08/04/1998US5789697 Compact chemical energy system for seismic applications
07/1998
07/22/1998EP0779966A4 Non-lead, environmentally safe projectiles and explosives containers
07/16/1998WO1998030862A1 Voltage-protected semiconductor bridge igniter elements
07/14/1998US5780765 Pyrogen compound kit for an electrical model rocket ignitor
07/08/1998EP0828988A4 Programmable electronic timer circuit
07/02/1998WO1998028792A1 Surface connectable semiconductor bridge elements, devices and methods
07/02/1998WO1998028169A2 Hybrid gas generator for airbag
07/02/1998WO1998028167A1 Igniter element, in particular for pyrotechnical mixtures
07/02/1998CA2274167A1 Surface connectable semiconductor bridge elements, devices and methods
06/1998
06/25/1998DE19654314A1 Anzündeelement, insbesondere für pyrotechnische Mischungen Anzündeelement, especially for pyrotechnic mixtures
06/25/1998DE19653783A1 Hybrid-Gasgenerator für einen Airbag The hybrid gas generator for an air bag
06/25/1998DE19653115A1 Ignition unit for detonating pyrotechnic charges
06/24/1998CN1185766A Discharge destroying method, discharge destroying device and method of manufacturing the same
06/18/1998WO1998026248A1 Hybrid electronic detonator delay circuit assembly
06/17/1998EP0847972A1 Pyrotechnic delay element, method of manufacture and its use
06/16/1998US5765923 Cartridge for generating high-pressure gases in a drill hole
06/11/1998WO1998025100A1 Ceramic substrate electric igniter with nitrided tantalum bridge
06/09/1998US5763820 Wrapped gas generant cartridge
06/09/1998US5763816 Explosive primer
06/09/1998US5763814 Electrical initiator
06/04/1998WO1998024095A2 Bridgeless electrical initiatior and method of making the same
06/02/1998US5758432 Initiator positioning tool
05/1998
05/28/1998WO1998022774A2 Shock-resistant electronic circuit assembly
05/27/1998EP0843807A1 Electronic delay detonator
05/27/1998EP0843627A1 Liquid propellant inflation apparatus for deploying an inflatable member
05/27/1998EP0807240A4 Improved semiconductor bridge explosive device
05/26/1998US5756928 Carbohydrates, oxohalogenates, metal oxides; air bag gas generators
05/26/1998US5756924 Multiple laser pulse ignition method and apparatus
05/22/1998WO1998021543A1 Electric initiator having a glass to metal to ceramic seal
05/13/1998CN1181732A Control circuit for controlling power supplied to an igniter element and igniter system
05/05/1998US5747722 Detonators having multiple-line input leads
05/05/1998US5746618 Squib connector for automotive air bag assembly
05/05/1998CA2156358C Apparatus for use in inflating an air bag and method of assembly
04/1998
04/22/1998EP0836565A1 Pyrotechnic drive means for a belt pretensioner
04/15/1998EP0835417A1 Electric detonator and lead connector assembly
04/14/1998US5738371 Hybrid airbag inflator
04/08/1998EP0834716A1 Pyrotechnic gas microgenerator with locked bifilar socket
04/07/1998US5736668 Inflator for an inflatable vehicle occupant protection device
04/01/1998EP0833411A2 Electrical connector
04/01/1998EP0670824B1 Low energy fuse and method for its manufacture
03/1998
03/31/1998US5733135 Air bag inflator assembly with shorting clip
03/31/1998US5732634 Thin film bridge initiators and method of manufacture
03/26/1998DE19702118C1 Primer especially for triggering restraint device
03/25/1998EP0830560A1 Electroexplosive initiator, method for making same, and vehicle safety system
03/24/1998US5731538 Method and system for making integrated solid-state fire-sets and detonators
03/24/1998US5730462 Shrink wrap generant cartridge
03/19/1998WO1998011400A1 Igniting/firing element with an igniting jumper on a chip
03/19/1998WO1998011388A1 Diagnostic methods and apparatus for laser ignition system
03/19/1998DE19637587A1 Zünd-/Anzündelement mit einer auf einem Chip angeordneten Zündbrücke Fuse / firing with an arranged on a chip fuse bridge
03/19/1998CA2265585A1 Igniting/firing element with an igniting jumper on a chip
03/18/1998EP0828988A1 Programmable electronic timer circuit
03/18/1998CN1176690A Electric detonator and lead connector assembly
03/17/1998US5729012 Photoluminescence built-in-test for optical systems
03/17/1998US5728964 Electrical initiator
03/17/1998US5727288 Apparatus for separating doors frm a body of a motor vehicle
03/12/1998WO1998010236A1 Thin film bridge initiators and method of manufacture
03/12/1998CA2233636A1 Thin film bridge initiators and method of manufacture
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