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 (fr)
EP (1) EP1570229A1 (fr)
AU (1) AU2003254393B2 (fr)
CA (1) CA2493703C (fr)
DE (1) DE10393128B4 (fr)
SE (1) SE527440C2 (fr)
WO (1) WO2004020934A1 (fr)
ZA (1) ZA200500562B (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7559269B2 (en) * 2001-12-14 2009-07-14 Irobot Corporation Remote digital firing system
US8375838B2 (en) * 2001-12-14 2013-02-19 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
CA2553560A1 (fr) * 2004-01-16 2005-08-04 Rothenbuhler Engineering Company Systeme de mise a feu a distance
US8474379B2 (en) * 2004-01-16 2013-07-02 Rothenbuhler Engineering Co. Remote firing device with diverse initiators
US7594471B2 (en) * 2004-07-21 2009-09-29 Detnet South Africa (Pty) Ltd. Blasting system and method of controlling a blasting operation
CA2589978C (fr) * 2005-01-24 2013-03-19 Orica Explosives Technology Pty Ltd. Ensembles detonateur sans fil et reseaux correspondants
WO2006086844A1 (fr) * 2005-02-16 2006-08-24 Orica Explosives Technology Pty Ltd Appareil d'abattage a securite renforcee avec analyseur biometrique et procede d'abattage
EP1855078A2 (fr) * 2005-02-16 2007-11-14 Orica Explosives Technology Pty Ltd Procédé de sautage et dispositif de réduction de risque d'usage involontaire ou illégal
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
AU2008215173B2 (en) 2007-02-16 2013-05-02 Orica Explosives Technology Pty Ltd Method of communication at a blast site, and corresponding blasting apparatus
WO2010085837A1 (fr) * 2009-01-28 2010-08-05 Orica Explosives Technology Pty Ltd Commande sélective de dispositifs d'amorçage sans fil sur un site d'explosion
US9476685B2 (en) 2012-01-13 2016-10-25 Los Alamos National Security, Llc Detonation control
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
WO2015009753A1 (fr) 2013-07-15 2015-01-22 Los Alamos National Security, Llc Fracturation géologique en plusieurs étapes
US10246982B2 (en) 2013-07-15 2019-04-02 Triad National Security, Llc Casings for use in a system for fracturing rock within a bore
EP3042148B1 (fr) * 2013-09-04 2018-04-04 Detnet South Africa (Pty) Ltd Commande sélective des groupes de détonateurs
CA3092838C (fr) * 2013-12-02 2022-08-30 Austin Star Detonator Company Procede et appareil d'abattage a l'explosif sans fil
CN113544461A (zh) * 2019-03-04 2021-10-22 航行者创新私人有限公司 无线引爆系统
AU2021262878B2 (en) * 2020-04-29 2024-07-04 Detnet South Africa (Pty) Ltd A safety arrangement for a wireless blasting 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 (fr) * 2022-09-14 2024-03-21 Detnet South Africa (Pty) Ltd Procédé de communication
CN118316740B (zh) * 2024-06-11 2024-09-10 成都若克石油技术开发有限公司 一种电子雷管数据加密方法及系统、介质

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5484129A (en) * 1977-12-19 1979-07-04 Nissan Motor Co Ltd Internal combustion engine with two intake passages
NZ199616A (en) * 1981-02-12 1985-11-08 Aeci Ltd Sequential activation of detonators:timing mode controllers respond sequentially to signals from shot exploder
NL8201077A (nl) * 1982-03-16 1983-10-17 Philips Nv Kommunikatiesysteem, bevattende een centrale dataverwerkende inrichting, toegangsstations en externe stations, waarbij een kryptografische kontrole is voorzien op vervalsing van een extern station, alsmede externe stations voor gebruik in zo een kommunikatiesysteem.
US4674047A (en) * 1984-01-31 1987-06-16 The Curators Of The University Of Missouri Integrated detonator delay circuits and firing console
WO1987000264A1 (fr) * 1985-06-28 1987-01-15 Moorhouse, D., J. Detonateur
WO1987000265A1 (fr) * 1985-06-28 1987-01-15 Moorhouse, D., J. Disposif d'actionnement de detonateur
JPH0768904B2 (ja) * 1986-02-05 1995-07-26 株式会社豊田中央研究所 高圧縮比火花点火式希薄内燃機関
GB8718202D0 (en) * 1987-07-31 1987-09-09 Du Pont Canada Blasting system
US4852526A (en) * 1988-08-15 1989-08-01 Brown Stephen E Delivery of fuel in internal combustion engines
JPH04101056A (ja) * 1990-08-17 1992-04-02 Texas Instr Japan Ltd 内燃機関用燃料加熱装置
DE4027150C1 (fr) * 1990-08-28 1992-01-09 Rheinmetall Gmbh, 4000 Duesseldorf, De
US5255649A (en) * 1991-02-21 1993-10-26 Yamaha Hatsudoki Kabushiki Kaisha Intake air control system for the engine
US5295438A (en) 1991-12-03 1994-03-22 Plessey Tellumat South Africa Limited Single initiate command system and method for a multi-shot blast
US5298438A (en) * 1992-08-31 1994-03-29 Texas Instruments Incorporated Method of reducing extrinsic base-collector capacitance in bipolar transistors
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.
DE4403998A1 (de) * 1994-02-09 1995-08-10 Rohde & Schwarz Fernsteuersystem für Minen
GB9423313D0 (en) * 1994-11-18 1995-01-11 Explosive Dev Ltd Improvements in or relating to detonation means
US6082264A (en) * 1996-12-19 2000-07-04 Sasol Mining Initiators (Proprietary) Limited Connectors for wired networks for detonators
AU7990298A (en) * 1997-08-13 1999-02-25 Smi Technology (Proprietary) Limited Multi-shot blasting system and method
AUPP021697A0 (en) * 1997-11-06 1997-11-27 Rocktek Limited Radio detonation system
GB9815533D0 (en) * 1998-07-17 1998-09-16 Hatorex Ag Setting of time delays in a sequence of explosive detonations
EP1105693B1 (fr) * 1998-08-13 2007-07-11 Orica Explosives Technology Pty Ltd Dispositif de tir
ATE218698T1 (de) * 1998-10-29 2002-06-15 Dynamit Nobel Ag 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
AP1380A (en) * 1999-04-20 2005-03-30 Expert Explosives Pty Limited 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
US20050000382A1 (en) 2005-01-06
CA2493703C (fr) 2008-01-29
WO2004020934A1 (fr) 2004-03-11
AU2003254393A1 (en) 2004-03-19
DE10393128B4 (de) 2015-10-29
EP1570229A1 (fr) 2005-09-07
DE10393128T5 (de) 2005-08-04
US6851369B2 (en) 2005-02-08
AU2003254393B2 (en) 2008-06-26
SE0500444L (sv) 2005-05-11
CA2493703A1 (fr) 2004-03-11
SE527440C2 (sv) 2006-03-07

Similar Documents

Publication Publication Date Title
ZA200500562B (en) Access control for electronic blasting machines
GB0201228D0 (en) Access control
GB2391271B (en) Water-hydraulic machine
IL154205A0 (en) Method for operating a memory device
GB2385111B (en) Control apparatus
EP1467034A4 (fr) Systeme de commande electronique pour machine de construction
GB2384874B (en) Apparatus for setting access requirements
AU2003249336A8 (en) Insert machine
GB0226803D0 (en) State machine modelling
GB2386713B (en) Apparatus for distributed access control
GB0210018D0 (en) Plural-screw machines
GB2391370B (en) Control apparatus for computer
AU2002356442A8 (en) Power-supply unit for electronic oven
GB0221167D0 (en) Control apparatus
GB2395241B (en) Electronic control apparatus for a vehicle
GB0205554D0 (en) Control for a machine such as an i s machine
GB2388479B (en) Rotors for electromagnetic machines
AU152611S (en) Memory control equipment for computers
GB0205516D0 (en) Control for a machine such as an i s machine
AU152612S (en) Memory control equipment for computers
TW544076U (en) IC supplying machine
GB0212646D0 (en) A control apparatus
GB0226805D0 (en) State machine modelling
GB0323353D0 (en) Apparatus for storing at least one cycle
GB0214041D0 (en) Electronic library