Patents
Sitemap › F42 - Ammunition; Blasting › F42D - Blasting › F42D 1 - Blasting methods or apparatus, e.g. for loading or tamping
Patents for F42D 1 - Blasting methods or apparatus, e.g. for loading or tamping (4,148)
05/2006
05/02/2006CA2381772C Components and methods for use with explosives
04/2006
04/27/2006US20060086278 Pyrotechinical firing installation
04/27/2006US20060086277 Precision pyrotechnic display system and method having increased safety and timing accuracy
04/26/2006CN2775598Y Ignitor for fuse
04/20/2006CA2577481A1 Stemming plug
04/19/2006EP1646838A2 Blast sequence control
04/12/2006EP1645092A1 Continuously variable rate asynchronous data transfer
04/12/2006EP1644695A2 Blasting system and programming of detonators
04/12/2006EP1644694A1 Staggered charging of slave devices such as in an electronic blasting system
04/12/2006EP1644693A1 Firing-readiness diagnostics of a pyrotechnic device such as an electronic detonator
04/12/2006EP1644692A1 Method of identifying an unknown or unmarked slave device such as in an electronic blasting system
04/12/2006EP1644691A1 Pre-fire countdown in an electronic detonator and electronic blasting system
04/12/2006EP1644688A1 Detonator utilizing selection of logger mode or blaster mode based on sensed voltages
04/12/2006EP1644687A1 Constant-current, rail-voltage regulated charging electronic detonator
04/12/2006CN2771806Y Large-span linear detonation-wave igniting device
04/06/2006US20060070739 Propellant Fracturing of Wells
04/04/2006US7021216 Method of and system for controlling a blasting network
03/2006
03/29/2006CN1752710A Directional fracturing cutting blasting controlling method
03/28/2006US7017494 Method of identifying an unknown or unmarked slave device such as in an electronic blasting system
03/23/2006US20060060102 Ordinance firing system for land vehicle
03/22/2006CN2766222Y Pulling resistant fastener for stemming explosion borehole
03/16/2006US20060055412 Device for triggering ignition circuits
03/15/2006EP1534653A4 Handheld tool for breaking up rock
03/15/2006EP1336074B1 Drillhole blasting
02/2006
02/16/2006WO2006016142A1 Electronic stock control and auditing of detonator use
02/16/2006CA2618386A1 Electronic stock control and auditing of detonator use
02/15/2006EP1626246A2 Networked electronic ordnance system
02/15/2006CN1734225A Blasting method for fully mechanized mining face
02/09/2006US20060027119 Precision pyrotechnic display system and method having increased safety and timing accuracy
02/09/2006DE10254667B4 Leistungsgesteigerte Unterwasserladung Increasing the Performance of Underwater charge
01/2006
01/31/2006US6992877 Electronic switching system for a detonation device
01/31/2006CA2225233C Connectors for wired networks for detonators
01/24/2006US6988449 Dynamic baselining in current modulation-based communication
01/19/2006US20060011082 Remote firing system
01/03/2006US6982015 Reduced energy blasting agent and method
12/2005
12/29/2005WO2005124272A1 Method of blasting
12/28/2005EP1608576A1 Transportation of liquid products
12/22/2005US20050279238 Current modulation-based communication from slave device
12/08/2005US20050268776 Explosive pipe severing tool
12/01/2005US20050263027 Method for controlling initiation of a detonator
11/2005
11/30/2005EP1281039A4 Cartridge shell and cartridge for blast holes and method of use
11/30/2005CN2743786Y Blast hole plug
11/24/2005WO2005111534A1 Direct load, detonator-less connector for shock tubes
11/24/2005US20050258625 Apparatus and method for providing combustible gas inflator
11/24/2005US20050257710 Timed pyric chain apparatus, in particular for the ignition of pyrotechnical fireworks
11/24/2005US20050257675 Handheld tool for breaking up rock
11/23/2005EP1598244A2 Apparatus and method for providing a combustible gas inflator
11/23/2005CN1699093A Apparatus and method for providing combustible gas inflator
11/22/2005US6966262 Current modulation-based communication from slave device
11/17/2005US20050252403 Electronic switching system for a detonation device
11/10/2005US20050247109 System and method for monitoring features of a blast
11/03/2005US20050243499 Detonator system and method in connection with the same
11/01/2005US6959765 Explosive pipe severing tool
11/01/2005CA2345301C Initiation of explosive devices
10/2005
10/26/2005EP1180278B1 Method and system for data transmission, notably in a motor vehicle occupant protection system
10/20/2005DE202005010354U1 Damming system for damming door, wall and window openings as result of catastrophe or fire comprises U-bend having U-shaped side enclosed by plastic tubing surrounding two parallel bend-resistant plates
10/18/2005CA2149804C Signal tube and detonator cord connector
10/13/2005WO2005094413A2 Linear incendiary strand and method for prescribed fire ignition
10/13/2005CA2831630A1 Ignition method for controlled burning
10/13/2005CA2554499A1 Linear incendiary strand and method for prescribed fire ignition
10/06/2005US20050217525 Positional blasting system
10/05/2005CN1677597A Microelectromechanical devices
09/2005
09/28/2005CN1675514A Timed pyric chain apparatus for the ignition of pyrotechnical fireworks
09/27/2005US6949153 Water-based, non- explosive or low sensitivity matrix, an air bubble stabilizing agent, and optionally, an oxidant in granular form and a combustible material are mixed together; loading pumpable explosive mixture directly into the shot hole
09/22/2005WO2005088236A1 Explosive cartridge
09/22/2005DE102004010130A1 Hochviskoser Emulsionssprengstoff und Verfahren zu dessen Herstellung sowie Verfahren zum Verbringen desselben Of the same high-viscosity emulsion explosives and process for its preparation as well as procedures for bringing
09/22/2005CA2559935A1 Explosive cartridge
09/21/2005CN1670002A Connecting block for initiation network
09/21/2005CN1670001A Locking device for initiation network connecting block
09/20/2005US6945174 Method for connecting ignitors in an ignition system
09/14/2005CN2725841Y Selecting switch for blasting device
09/14/2005CN2725840Y Detonating network connecting block
09/13/2005US6941870 Positional blasting system
09/13/2005US6941869 Sensor for monitoring electronic detonation circuits
09/08/2005US20050193914 Constant-current, rail-voltage regulated charging electronic detonator
09/07/2005EP1571136A2 High-viscosity emulsion explosive, process for the production thereof and process for transferring it
09/07/2005EP1570229A1 Access control for electronic blasting machines
09/07/2005EP1390324A4 Non-electric detonator
09/06/2005US6938689 Communicating with a tool
09/01/2005US20050190525 Status flags in a system of electronic pyrotechnic devices such as electronic detonators
09/01/2005US20050188871 Firing-readiness capacitance check of a pyrotechnic device such as an electronic detonator
08/2005
08/31/2005EP1287307B1 Dual redundancy system for electronic detonators
08/25/2005US20050183610 High pressure exposed detonating cord detonator system
08/25/2005US20050183608 Flexible detonator system
08/23/2005CA2203121C Apparatus and process for loading emulsion explosives
08/19/2005CA2497099A1 Integrated detonators for use with explosive devices
08/18/2005US20050178550 High-Pressure Explosive Retention Device
08/18/2005US20050178282 Integrated detonators for use with explosive devices
08/13/2005CA2496860A1 Microelectromechanical devices
08/11/2005WO2005045353A3 Blast key
08/11/2005US20050173118 Charge holder apparatus
08/04/2005WO2005071349A1 Rock breaking cartridge and use thereof
08/04/2005WO2005071348A1 Remote firing system
08/04/2005DE10393128T5 Zugangskontrolle für elektronische Sprenggeräte Access control for electronic blasting machines
08/04/2005CA2553800A1 Rock breaking cartridge and use thereof
08/04/2005CA2553560A1 Remote firing system
08/03/2005CN1650147A Pyrotechnic device with ignition delay
07/2005
07/28/2005US20050161257 Method and apparatus for providing a primer with a detonator in a borehole
07/21/2005US20050155509 Squib
07/20/2005EP1216394B1 Detonator
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