| Patents for F42B 3 - Blasting cartridges, i.e. case and explosive (5,018) |
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| 02/15/1989 | EP0303198A1 Cartridge for expelling liquids by means of pressure |
| 02/14/1989 | CA1250018A1 Controlled inductive coupling device |
| 02/07/1989 | US4802414 Multiple-contact plug connection for electrically actuatable triggering media |
| 02/01/1989 | EP0301848A2 Blasting system and components therefor |
| 02/01/1989 | CN1030824A Detonator |
| 01/17/1989 | US4798244 Tool and process for stimulating a subterranean formation |
| 01/17/1989 | US4798142 Rapid buring propellant charge for automobile air bag inflators, rocket motors, and igniters therefor |
| 01/10/1989 | US4796533 Primer assembly |
| 12/28/1988 | EP0296962A1 Initiator for a pyrotechnic generator |
| 12/28/1988 | EP0296936A1 Drive mechanism for fast and controlled separation of two coupled elements |
| 12/13/1988 | US4790890 Packaged emulsion explosives and methods of manufacture thereof |
| 12/13/1988 | US4790735 Materials processing using chemically driven spherically symmetric implosions |
| 12/06/1988 | US4788913 Flying-plate detonator using a high-density high explosive |
| 12/01/1988 | DE3717458A1 Pyrotechnic force element |
| 11/29/1988 | US4787316 Expandable, self-tamping explosive bag |
| 11/23/1988 | EP0292383A1 Photopyrotechnic priming device, and photopyrotechnic chain using such a device |
| 11/15/1988 | US4784061 Capsule charge locking device |
| 11/02/1988 | EP0289184A1 Laser beam-detonable blasting cap |
| 10/25/1988 | US4779532 For explosive material |
| 10/18/1988 | US4777880 Blasting method with above and below surface delays |
| 10/18/1988 | US4777878 Exploding bridge wire detonator with shock reflector for oil well usage |
| 10/11/1988 | US4776275 Pyrotechnical delay composition |
| 10/04/1988 | US4774888 In situ disposable gel canister |
| 10/04/1988 | CA1242611A1 Flash hole closure for primer battery cups |
| 09/22/1988 | WO1988007170A1 Optic detonator coupled to a remote optic triggering means |
| 09/22/1988 | DE3708371A1 Self-adhesive explosive body |
| 09/20/1988 | US4771693 Detonator with instant-trigger primer element |
| 09/20/1988 | US4771692 Electric igniter assembly |
| 08/24/1988 | EP0279796A1 Detonator |
| 08/23/1988 | US4765565 Pressure relief valve arrangement for a pyrotechnic gas generator |
| 08/17/1988 | EP0278233A1 Cartridge case for cutting connectible hollow charges |
| 08/16/1988 | US4763576 Multilayer foam, frangile articles adhered to surface, low energy blasting cap to detonate liquid |
| 08/11/1988 | WO1988005901A1 Enabling device for a gas generator of a forced dispersion munitions dispenser |
| 08/09/1988 | US4762067 Downhole perforating method and apparatus using secondary explosive detonators |
| 08/09/1988 | CA1240260A1 Core gun igniter |
| 08/03/1988 | EP0277110A2 Hand grenade igniter |
| 08/02/1988 | US4760792 Pyrotechnic delay for high g's application |
| 07/21/1988 | DE3720133A1 Dispenser unit which can be used as a building block and can be activated by an explosion |
| 07/13/1988 | EP0274231A1 Method of electrically blasting a plurality of detonators and electric blasting apparatus for use in said method |
| 07/12/1988 | CA1239061A1 Compressed-gas-actuated power-element |
| 07/05/1988 | US4754703 Method of electrically blasting detonator and cordless detonator for use in said method |
| 06/21/1988 | US4751881 Igniter capable of being fitted in the nozzle of a propulsion unit |
| 06/08/1988 | EP0270517A1 Hand grenade initiator |
| 06/01/1988 | EP0269475A1 Protection of an electropyrotechnical device against electrostatic discharges |
| 05/24/1988 | US4745858 Electric detonator with static electricity suppression |
| 05/11/1988 | EP0266783A1 Ignition element |
| 05/05/1988 | WO1988002470A3 Method for detonating an explosive charge |
| 05/04/1988 | EP0266052A2 Electric detonator |
| 04/28/1988 | DE3733228A1 Verfahren und vorrichtung zur einhuelsung von klebrigen explosivstoffen Method and device for einhuelsung of sticky explosive materials |
| 04/26/1988 | US4739707 For use in a perforating gun |
| 04/26/1988 | CA1235651A1 Shaped charge carrier assembly |
| 04/13/1988 | EP0263800A2 Detonator for a non-electric detonation system for blasting charges |
| 04/13/1988 | EP0263204A1 A linear cutting charge |
| 04/13/1988 | CN87210164U Easily detonable initiator column |
| 04/07/1988 | WO1988002470A2 Method for detonating an explosive charge |
| 03/29/1988 | US4734265 Gas generator for safety belt tightening equipment of a vehicle |
| 03/15/1988 | US4730558 Electronic delayed-action explosive detonator |
| 03/09/1988 | EP0258704A2 Pyrotechnical delay charge |
| 03/08/1988 | US4729315 Thin film bridge initiator and method therefor |
| 03/01/1988 | US4727902 Valve arrangement |
| 03/01/1988 | US4727808 Non-primary explosive detonator |
| 03/01/1988 | CA1233488A1 System of temporary holding and release of two parts, more particularly, in the space domain |
| 02/18/1988 | DE3627919A1 Electrical fuze |
| 02/09/1988 | US4724105 Annular shaped charge technique |
| 02/03/1988 | CN87104088A Dynamite ammonoperchlorate-d and focus hollowly powder filled exploder |
| 02/02/1988 | US4722280 Molded low density controlled pressure solid explosive material and method of making same |
| 01/27/1988 | EP0253955A1 Time fuze for blasting |
| 01/12/1988 | US4718345 Primer assembly |
| 01/12/1988 | CA1231420A1 Process and apparatus for chronologically staggered initiation of electronic explosive detonating devices |
| 01/07/1988 | EP0250737A1 Time fuze for blasting |
| 01/06/1988 | CN87206809U Detonating tool |
| 12/30/1987 | CN86104242A Explosive shell |
| 12/29/1987 | US4715280 Pole body for an electric fuze, method of manufacturing and method of using the pole body |
| 12/22/1987 | US4714020 Enabling device for a gas generator of a forced dispersion munitions dispenser |
| 12/22/1987 | US4714017 Pyrotechnic variable delay connector |
| 12/16/1987 | EP0248977A1 Electrical ignition and method for its production |
| 12/15/1987 | US4712477 Electronic delay detonator |
| 12/08/1987 | CA1230093A1 Impact resistant bag |
| 11/24/1987 | US4708060 Explosive device |
| 11/17/1987 | CA1229230A1 Gas generator |
| 11/12/1987 | DE3714161A1 Zuendschnur Fuse |
| 11/04/1987 | EP0243745A1 Pyrotechnic dowel |
| 10/27/1987 | US4702169 Firing train function indicator |
| 10/27/1987 | US4702167 Propellant-charge module |
| 10/27/1987 | CA1228505A1 Impact sensitive high temperature detonator |
| 10/22/1987 | DE3613134A1 Electrical bridge wire detonator |
| 10/21/1987 | EP0241689A2 Pyrotechnic delay initiator |
| 10/20/1987 | US4700629 Optically-energized, emp-resistant, fast-acting, explosion initiating device |
| 10/15/1987 | DE3623240C1 Shaped charge for disarming ammunition |
| 10/13/1987 | US4699066 Linear explosive separation system |
| 10/07/1987 | EP0240375A1 Device for connecting a fuse to an igniter |
| 10/07/1987 | EP0239779A2 Impact igniter |
| 09/30/1987 | EP0239254A2 Detonator |
| 09/30/1987 | EP0238917A1 A device provided with means for fixing it to a support wall |
| 09/29/1987 | US4696231 Shock-resistant delay detonator |
| 09/22/1987 | US4694754 Multi-phase charge holder |
| 09/22/1987 | US4694727 Situ disposable gel canister |
| 09/15/1987 | US4693181 Hollow v-shaped groove |
| 09/02/1987 | EP0235028A1 Igniter fixable inside a rocket nozzle |
| 09/01/1987 | US4690063 Prevention of sparking in safety belt retractors |