ZA200500562B - Access control for electronic blasting machines - Google Patents

Access control for electronic blasting machines

Info

Publication number
ZA200500562B
ZA200500562B ZA200500562A ZA200500562A ZA200500562B ZA 200500562 B ZA200500562 B ZA 200500562B ZA 200500562 A ZA200500562 A ZA 200500562A ZA 200500562 A ZA200500562 A ZA 200500562A ZA 200500562 B ZA200500562 B ZA 200500562B
Authority
ZA
South Africa
Prior art keywords
access control
blasting machines
electronic blasting
electronic
machines
Prior art date
Application number
ZA200500562A
Other languages
English (en)
Inventor
Dirk Hummel
Olaf Cramer
Original Assignee
Orica Explosives Tech Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Orica Explosives Tech Pty Ltd filed Critical Orica Explosives Tech Pty Ltd
Publication of ZA200500562B publication Critical patent/ZA200500562B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/40—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically
    • F42C15/42—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically from a remote location, e.g. for controlled mines or mine fields
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition
    • F42D1/045—Arrangements for electric ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition
    • F42D1/045—Arrangements for electric ignition
    • F42D1/05—Electric circuits for blasting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D5/00—Safety arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Lock And Its Accessories (AREA)
  • Selective Calling Equipment (AREA)
  • Numerical Control (AREA)
ZA200500562A 2002-08-30 2005-01-20 Access control for electronic blasting machines ZA200500562B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40695702P 2002-08-30 2002-08-30

Publications (1)

Publication Number Publication Date
ZA200500562B true ZA200500562B (en) 2006-07-26

Family

ID=31978390

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200500562A ZA200500562B (en) 2002-08-30 2005-01-20 Access control for electronic blasting machines

Country Status (8)

Country Link
US (1) US6851369B2 (xx)
EP (1) EP1570229A1 (xx)
AU (1) AU2003254393B2 (xx)
CA (1) CA2493703C (xx)
DE (1) DE10393128B4 (xx)
SE (1) SE527440C2 (xx)
WO (1) WO2004020934A1 (xx)
ZA (1) ZA200500562B (xx)

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US8375838B2 (en) * 2001-12-14 2013-02-19 Irobot Corporation Remote digital firing system
US7559269B2 (en) * 2001-12-14 2009-07-14 Irobot Corporation Remote digital firing system
SE521320C2 (sv) * 2002-03-11 2003-10-21 Dyno Nobel Sweden Ab Detonatorsystem och förfarande vid sådant
US7617775B2 (en) * 2003-07-15 2009-11-17 Special Devices, Inc. Multiple slave logging device
US8474379B2 (en) * 2004-01-16 2013-07-02 Rothenbuhler Engineering Co. Remote firing device with diverse initiators
WO2005071348A1 (en) * 2004-01-16 2005-08-04 Rothenbuhler Engineering Company Remote firing system
US7594471B2 (en) 2004-07-21 2009-09-29 Detnet South Africa (Pty) Ltd. Blasting system and method of controlling a blasting operation
AU2006207830B2 (en) * 2005-01-24 2011-05-19 Orica Australia Pty Ltd Wireless detonator assemblies, and corresponding networks
CA2597675C (en) * 2005-02-16 2013-05-14 Orica Explosives Technology Pty Ltd Security enhanced blasting apparatus with biometric analyzer and method of blasting
EP1855078A2 (en) * 2005-02-16 2007-11-14 Orica Explosives Technology Pty Ltd Blasting methods and apparatus with reduced risk of inadvertent or illicit use
US8701560B2 (en) 2010-11-22 2014-04-22 Battelle Energy Alliance, Llc Apparatus, system, and method for synchronizing a timer key
DE102006034535A1 (de) * 2006-07-26 2008-01-31 Carl Zeiss Meditec Ag Verfahren zur Generierung eines Einmal-Zugangscodes
CA2677828C (en) 2007-02-16 2015-07-21 Orica Explosives Technology Pty Ltd Method of communication at a blast site, and corresponding blasting apparatus
US20120042800A1 (en) * 2009-01-28 2012-02-23 Orica Explosives Technology Pty Ltd. Selective control of wireless initiation devices at a blast site
WO2013154628A1 (en) * 2012-01-13 2013-10-17 Los Alamos National Security, Llc System for fracturing an underground geologic formation
KR101394453B1 (ko) * 2012-05-21 2014-05-13 원화코퍼레이션 주식회사 전자식 뇌관 장치 및 전자식 뇌관 발파 시스템
CN103868423A (zh) * 2012-12-13 2014-06-18 黄秋成 一种智能id电子雷管起爆系统
US10294767B2 (en) 2013-07-15 2019-05-21 Triad National Security, Llc Fluid transport systems for use in a downhole explosive fracturing system
US10246982B2 (en) 2013-07-15 2019-04-02 Triad National Security, Llc Casings for use in a system for fracturing rock within a bore
WO2015009753A1 (en) 2013-07-15 2015-01-22 Los Alamos National Security, Llc Multi-stage geologic fracturing
ES2669994T3 (es) * 2013-09-04 2018-05-29 Detnet South Africa (Pty) Ltd Control selectivo de grupos de detonadores
EP3367051B1 (en) 2013-12-02 2020-07-22 Austin Star Detonator Company Methods for wireless blasting
US11867493B2 (en) * 2019-03-04 2024-01-09 Voyager Innovations Pty Ltd Wireless detonation system
CN113587755A (zh) * 2021-08-15 2021-11-02 北京伊拜科技有限责任公司 一种矿用无线智能安全起爆管控系统
CN115164658B (zh) * 2022-07-08 2023-09-19 融硅思创(北京)科技有限公司 一种数码电子雷管自动上线系统及通讯方法
WO2024059885A1 (en) * 2022-09-14 2024-03-21 Detnet South Africa (Pty) Ltd Method of communication

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NZ199616A (en) * 1981-02-12 1985-11-08 Aeci Ltd Sequential activation of detonators:timing mode controllers respond sequentially to signals from shot exploder
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US4674047A (en) * 1984-01-31 1987-06-16 The Curators Of The University Of Missouri Integrated detonator delay circuits and firing console
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FR2695719B1 (fr) * 1992-09-17 1994-12-02 Davey Bickford Procédé de commande de détonateurs du type à module d'allumage électronique à retard intégré, ensemble codé de commande de tir et module d'allumage codé pour sa mise en Óoeuvre.
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US6082264A (en) * 1996-12-19 2000-07-04 Sasol Mining Initiators (Proprietary) Limited Connectors for wired networks for detonators
EP0897098A3 (en) * 1997-08-13 1999-12-15 SMI Technology (Pty) Limited Firing systems including a controller which is connectable by electrical wires
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WO2000026607A1 (de) * 1998-10-29 2000-05-11 Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik Zündeinrichtung für zünder, die mittels funk auslösbar sind und verfahren zum auslösen dieser zünder
DE19945790A1 (de) * 1998-10-29 2000-05-04 Dynamit Nobel Ag Zündeinrichtung für Zünder, die mittels Funk auslösbar sind und Verfahren zum Auslösen dieser Zünder
US6253679B1 (en) * 1999-01-05 2001-07-03 The United States Of America As Represented By The Secretary Of The Navy Magneto-inductive on-command fuze and firing device
AU759474B2 (en) * 1999-04-20 2003-04-17 Orica Explosives Technology Pty Ltd Method of and system for controlling a blasting network
US6546873B1 (en) * 2000-04-03 2003-04-15 The United States Of America As Represented By The Secretary Of The Army Apparatus for remote activation of equipment and demolition charges

Also Published As

Publication number Publication date
DE10393128T5 (de) 2005-08-04
WO2004020934A1 (en) 2004-03-11
DE10393128B4 (de) 2015-10-29
SE0500444L (sv) 2005-05-11
CA2493703C (en) 2008-01-29
US20050000382A1 (en) 2005-01-06
US6851369B2 (en) 2005-02-08
CA2493703A1 (en) 2004-03-11
AU2003254393B2 (en) 2008-06-26
EP1570229A1 (en) 2005-09-07
AU2003254393A1 (en) 2004-03-19
SE527440C2 (sv) 2006-03-07

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