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ZA200706295B - Electronic blasting system - Google Patents

Electronic blasting system

Info

Publication number
ZA200706295B
ZA200706295B ZA200706295A ZA200706295A ZA200706295B ZA 200706295 B ZA200706295 B ZA 200706295B ZA 200706295 A ZA200706295 A ZA 200706295A ZA 200706295 A ZA200706295 A ZA 200706295A ZA 200706295 B ZA200706295 B ZA 200706295B
Authority
ZA
South Africa
Prior art keywords
blasting system
electronic blasting
electronic
blasting
Prior art date
Application number
ZA200706295A
Other languages
English (en)
Inventor
Lownds Charles Michael
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36952880&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA200706295(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Orica Explosives Tech Pty Ltd filed Critical Orica Explosives Tech Pty Ltd
Publication of ZA200706295B publication Critical patent/ZA200706295B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D3/00—Particular applications of blasting techniques
    • F42D3/04—Particular applications of blasting techniques for rock blasting
    • 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
    • F42D1/055—Electric circuits for blasting specially adapted for firing multiple charges with a time delay

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Lock And Its Accessories (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
ZA200706295A 2005-03-09 2007-07-30 Electronic blasting system ZA200706295B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65940705P 2005-03-09 2005-03-09

Publications (1)

Publication Number Publication Date
ZA200706295B true ZA200706295B (en) 2008-09-25

Family

ID=36952880

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200706295A ZA200706295B (en) 2005-03-09 2007-07-30 Electronic blasting system

Country Status (8)

Country Link
US (1) US7911760B2 (xx)
EP (1) EP1856475B1 (xx)
AU (1) AU2006222557B2 (xx)
CA (1) CA2596373C (xx)
ES (1) ES2584287T3 (xx)
PE (1) PE20061261A1 (xx)
WO (1) WO2006094358A1 (xx)
ZA (1) ZA200706295B (xx)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080098921A1 (en) * 2006-10-26 2008-05-01 Albertus Abraham Labuschagne Blasting system and method
WO2010048587A1 (en) 2008-10-24 2010-04-29 Battelle Memorial Institute Electronic detonator system
US8646387B2 (en) 2009-09-09 2014-02-11 Detnet South Africa (Pty) Ltd Detonator connector and detonator system
MX343260B (es) 2009-09-29 2016-10-31 Orica Explosives Tech Pty Ltd Metodo para volar roca subterranea.
EP2478326B1 (en) 2010-05-04 2014-05-14 Detnet South Africa (Pty) Ltd Two wire daisy chain
US8939082B2 (en) 2010-09-09 2015-01-27 Detnet South Africa (Pty) Ltd Blasting arrangement
FR2984484B1 (fr) * 2011-12-19 2018-06-15 Davey Bickford Systeme de mise a feu de plusieurs ensembles de detonateurs electroniques
EP3042147B1 (en) 2013-09-06 2018-05-23 Austin Star Detonator Company Method and apparatus for logging electronic detonators
EP3367051B1 (en) 2013-12-02 2020-07-22 Austin Star Detonator Company Methods for wireless blasting
MX358627B (es) * 2014-09-03 2018-08-29 Detnet South Africa Pty Ltd Limitacion de corriente de fuga de detonador electronico.
FR3053457B1 (fr) * 2016-07-04 2018-08-17 Davey Bickford Unite de commande de tir d'un ensemble de detonateurs et systeme de mise a feu
US11175119B2 (en) * 2017-07-19 2021-11-16 Tbs Mining Solutions Pty Ltd. Method and apparatus for preventing rock fragments from entering or collapsing into a blast hole
CA3072039A1 (en) 2017-08-04 2019-02-07 Austin Star Detonator Company Automatic method and apparatus for logging preprogrammed electronic detonators
US10072919B1 (en) 2017-08-10 2018-09-11 Datacloud International, Inc. Efficient blast design facilitation systems and methods
US10101486B1 (en) 2017-08-10 2018-10-16 Datacloud International, Inc. Seismic-while-drilling survey systems and methods
PE20210739A1 (es) 2018-01-29 2021-04-19 Dyno Nobel Inc Sistemas para la carga automatica de agujeros de detonacion y metodos relacionados
US10989828B2 (en) 2018-02-17 2021-04-27 Datacloud International, Inc. Vibration while drilling acquisition and processing system
US10697294B2 (en) 2018-02-17 2020-06-30 Datacloud International, Inc Vibration while drilling data processing methods
CN108317918B (zh) * 2018-03-29 2024-03-22 贵州盘江民爆有限公司 全自动电子雷管卡口、检测、赋码、激光编码生产线
CN113074596B (zh) * 2020-01-06 2023-03-07 杭州晋旗电子科技有限公司 电子雷管的点火方法及系统、电子雷管、起爆器
CA3170057A1 (en) 2020-02-06 2021-09-10 Austin Star Detonator Company Integrated detonator sensors
CN114967531B (zh) * 2022-04-21 2025-06-03 上海芯跳科技有限公司 组网的电子雷管反馈检测方法及系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA876004B (en) 1986-08-29 1988-04-27 Ici Australia Operations Detonator system
US5189246A (en) 1989-09-28 1993-02-23 Csir Timing apparatus
US5295438A (en) * 1991-12-03 1994-03-22 Plessey Tellumat South Africa Limited Single initiate command system and method for a multi-shot blast
EP0604694A1 (en) * 1992-12-31 1994-07-06 Union Espanola De Explosivos S.A. Electronic system for sequential blasting
GB9423313D0 (en) 1994-11-18 1995-01-11 Explosive Dev Ltd Improvements in or relating to detonation means
FR2749073B1 (fr) 1996-05-24 1998-08-14 Davey Bickford Procede de commande de detonateurs du type a module d'allumage electronique, ensemble code de commande de tir et module d'allumage pour sa mise en oeuvre
CA2339167C (en) 1998-08-13 2008-01-22 Expert Explosives (Proprietary) Limited Blasting arrangement
SE515382C2 (sv) * 1999-12-07 2001-07-23 Dyno Nobel Sweden Ab Elektroniskt detonatorsystem, förfarande för styrning av systemet och tillhörande elektroniksprängkapslar
FR2832501B1 (fr) 2001-11-19 2004-06-18 Delta Caps Internat Dci Installation de tirs pyrotechniques programmables
AU2002100859A4 (en) 2002-11-04 2003-05-08 Duniam, Peter James Mr Electronic detonator buffered connection device
US6789483B1 (en) * 2003-07-15 2004-09-14 Special Devices, Inc. Detonator utilizing selection of logger mode or blaster mode based on sensed voltages
AR046387A1 (es) 2003-07-15 2005-12-07 Detnet South Africa Pty Ltd Sistema detonador y programacion de detonadores.
AU2004256468B2 (en) * 2003-07-15 2009-09-17 Detnet South Africa (Pty) Ltd Detonator arming

Also Published As

Publication number Publication date
CA2596373C (en) 2013-05-07
EP1856475B1 (en) 2016-04-27
US20080134923A1 (en) 2008-06-12
AU2006222557B2 (en) 2010-12-16
WO2006094358A1 (en) 2006-09-14
PE20061261A1 (es) 2006-12-16
EP1856475A1 (en) 2007-11-21
AU2006222557A1 (en) 2006-09-14
EP1856475A4 (en) 2011-05-04
CA2596373A1 (en) 2006-09-14
US7911760B2 (en) 2011-03-22
ES2584287T3 (es) 2016-09-26

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