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Class Information
Number: 102/202.14
Name: Ammunition and explosives > Igniting devices and systems > Electrical primer or ignitor > With housing
Description: Subject matter wherein the explosive or thermic composition or charge and the electrical igniting or detonating device are within a common container.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7430963 Energetic material initiation device utilizing exploding foil initiated ignition system with secondary explosive material Oct. 7, 2008
7357083 Initiator Apr. 15, 2008
7343859 Squib Mar. 18, 2008
7322292 Squib Jan. 29, 2008
7293504 Electro-pyrotechnic initiator Nov. 13, 2007
7284488 Gas generator Oct. 23, 2007
7263929 Initiator Sep. 4, 2007
7210703 One-piece initiator device for inflators May. 1, 2007
7146913 Shaped charge tubing cutter Dec. 12, 2006
7137339 Gas generator Nov. 21, 2006
7124688 Overmolded body for pyrotechnic initiator and method of molding same Oct. 24, 2006
7111558 Pyrotechnic detonator with an igniter support of plastic with an integrated metal insert Sep. 26, 2006
7063019 Assemblies including extendable, reactive charge-containing actuator devices Jun. 20, 2006
7059250 Melted metal dispersal warhead Jun. 13, 2006
7047884 Pyrotechnic initiator having output can with encapsulation material retention feature May. 23, 2006
7007973 Tubular dual stage inflator Mar. 7, 2006
6935241 Method of producing a device containing pyrotechnical material and device obtainable by this method Aug. 30, 2005
6918334 Perforating gun firing head with vented block for holding detonator Jul. 19, 2005
6892643 Constant-current, rail-voltage regulated charging electronic detonator May. 17, 2005
6874424 Low voltage pyrotechnic igniter assembly Apr. 5, 2005
6851372 Pyrotechnical actuator Feb. 8, 2005
6823797 Process for the preparation of an electropyrotechnic initiator by use of an aqueous adhesive Nov. 30, 2004
6823796 Gas generator Nov. 30, 2004
6820556 Initiator assembly Nov. 23, 2004
6796580 Gas generator for actuating vehicle passenger constrainer Sep. 28, 2004
6796245 Unitary header/base/shorting bar holder for a micro gas generator, and micro gas generator using it Sep. 28, 2004
6763764 Multi-unit pyrotechnic initiation system Jul. 20, 2004
6761116 Constant output high-precision microcapillary pyrotechnic initiator Jul. 13, 2004
6718884 Initiator assembly Apr. 13, 2004
6708620 High strength crimp for flares Mar. 23, 2004
6698356 Axial spin method of distributing pyrotechnic charge in an initiator Mar. 2, 2004
6691621 Ignition device for a propellant charge Feb. 17, 2004
6672215 Constant output high-precision microcapillary pyrotechnic initiator Jan. 6, 2004
6662727 Gas generator, in particular for belt tighteners Dec. 16, 2003
6659010 Pyrotechnic igniter arrangement with integrated mechanically decoupled electronic assembly Dec. 9, 2003
6659009 Drilled-in filter for gas generating initiator Dec. 9, 2003
6655289 Two-piece capsule trigger unit for initiating pyrotechnic elements Dec. 2, 2003
6644198 Integral pyrotechnic initiator with molded connector Nov. 11, 2003
6644197 Pyrotechnic igniter arrangement with integrated electronic assembly having mechanical shock protection Nov. 11, 2003
6622627 Actuator apparatus Sep. 23, 2003
6601515 Ignition element, in particular for pyrotechnic mixtures Aug. 5, 2003
6598532 Electric circuit for an electrically dischargeable primer Jul. 29, 2003
6578486 Igniter Jun. 17, 2003
6571712 Electropyrotechnic igniter with two ignition heads and use in motor vehicle safety Jun. 3, 2003
6568331 Electrical igniter cap May. 27, 2003
6557474 Initiator header subassembly for inflation devices May. 6, 2003
6553914 Gas generator Apr. 29, 2003
6539875 Electro-pyrotechnic initiator built around a complete printed circuit Apr. 1, 2003
6526890 Pyrotechnic igniter and assembly process for such an igniter Mar. 4, 2003
6513436 Ignition module for explosive content detonator, method and equipment for making a detonator equipped with same Feb. 4, 2003

1 2 3 4


 
 
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