DE602004011616D1 - Zünder welcher aufgrund gemessener spannungen zwischen logger- bzw. sprengmodus auswählt - Google Patents

Zünder welcher aufgrund gemessener spannungen zwischen logger- bzw. sprengmodus auswählt

Info

Publication number
DE602004011616D1
DE602004011616D1 DE602004011616T DE602004011616T DE602004011616D1 DE 602004011616 D1 DE602004011616 D1 DE 602004011616D1 DE 602004011616 T DE602004011616 T DE 602004011616T DE 602004011616 T DE602004011616 T DE 602004011616T DE 602004011616 D1 DE602004011616 D1 DE 602004011616D1
Authority
DE
Germany
Prior art keywords
logger
fencer
bzw
measured voltage
spring mode
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602004011616T
Other languages
English (en)
Other versions
DE602004011616T2 (de
Inventor
David Thomas Jennings
Alexander Andrianov Kouznetsov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Special Devices Inc
Original Assignee
Special Devices Inc
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 Special Devices Inc filed Critical Special Devices Inc
Publication of DE602004011616D1 publication Critical patent/DE602004011616D1/de
Application granted granted Critical
Publication of DE602004011616T2 publication Critical patent/DE602004011616T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)
  • Air Bags (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Catching Or Destruction (AREA)
DE602004011616T 2003-07-15 2004-07-14 Zünder welcher aufgrund gemessener spannungen zwischen logger- bzw. sprengmodus auswählt Active DE602004011616T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US620111 2003-07-15
US10/620,111 US6789483B1 (en) 2003-07-15 2003-07-15 Detonator utilizing selection of logger mode or blaster mode based on sensed voltages
PCT/IB2004/051223 WO2005005914A1 (en) 2003-07-15 2004-07-14 Detonator utilizing selection of logger mode or blaster mode based on sensed voltages

Publications (2)

Publication Number Publication Date
DE602004011616D1 true DE602004011616D1 (de) 2008-03-20
DE602004011616T2 DE602004011616T2 (de) 2009-02-05

Family

ID=32927880

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004011616T Active DE602004011616T2 (de) 2003-07-15 2004-07-14 Zünder welcher aufgrund gemessener spannungen zwischen logger- bzw. sprengmodus auswählt

Country Status (8)

Country Link
US (1) US6789483B1 (de)
EP (1) EP1644688B1 (de)
AT (1) ATE385307T1 (de)
AU (1) AU2004256313B2 (de)
DE (1) DE602004011616T2 (de)
ES (1) ES2298779T3 (de)
WO (1) WO2005005914A1 (de)
ZA (1) ZA200600323B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7752970B2 (en) * 2000-09-06 2010-07-13 Ps/Emc West, Llc Networked electronic ordnance system
US7617775B2 (en) * 2003-07-15 2009-11-17 Special Devices, Inc. Multiple slave logging device
US7870825B2 (en) * 2003-07-15 2011-01-18 Special Devices, Incorporated Enhanced method, device, and system for identifying an unknown or unmarked slave device such as in an electronic blasting system
WO2006050542A1 (en) * 2004-11-05 2006-05-11 Rudy Willy Philomena Spiessens Electronic detonator and method of operation thereof
PE20100529A1 (es) * 2005-02-16 2010-07-31 Orica Explosives Tech Pty Ltd Sistemas y metodos de voladura
PE20061261A1 (es) * 2005-03-09 2006-12-16 Orica Explosives Tech Pty Ltd Sistema de voladura electronica
CA2677828C (en) * 2007-02-16 2015-07-21 Orica Explosives Technology Pty Ltd Method of communication at a blast site, and corresponding blasting apparatus
PE20090252A1 (es) * 2007-05-15 2009-03-19 Orica Explosives Tech Pty Ltd Detonacion electronica de alta precision
BRPI0802222B1 (pt) 2008-06-03 2022-01-04 Petróleo Brasileiro S.A. - Petrobras Processo para produzir olefinas leves a partir de uma carga contendo triglicerídeos
CN101408397B (zh) * 2008-11-26 2013-03-27 北京维深数码科技有限公司 一种本安型电子雷管起爆系统
US10267611B2 (en) * 2011-04-28 2019-04-23 Orica International Pte Ltd. Wireless detonators with state sensing, and their use
CA2923453C (en) * 2013-09-06 2020-06-30 Austin Star Detonator Company Method and apparatus for logging electronic detonators
WO2015099742A1 (en) 2013-12-26 2015-07-02 Halliburton Energy Services, Inc. In-line integrity checker
CN104330001B (zh) * 2014-11-18 2017-04-26 北京理工大学 一种桥丝式电雷管用圆片式压敏电阻高效能静电防护组件
CN104315931B (zh) * 2014-11-18 2017-02-22 北京理工大学 一种压敏电阻型静电防护桥丝式电雷管
CA3033657C (en) 2016-08-11 2023-09-19 Austin Star Detonator Company Improved electronic detonator, electronic ignition module (eim) and firing circuit for enhanced blasting safety
CA3072039A1 (en) 2017-08-04 2019-02-07 Austin Star Detonator Company Automatic method and apparatus for logging preprogrammed electronic detonators
KR102168254B1 (ko) * 2018-12-28 2020-10-21 주식회사 한화 뇌관 장치, 뇌관 장치의 동작 방법 및 통신 시스템
CA3151315A1 (en) * 2019-08-16 2021-02-25 Omnia Group (Proprietary) Limited Safely testing or programming detonators in an electronic blasting system
CN112082439B (zh) * 2020-04-22 2022-08-09 北京凯米迈克科技有限公司 一种电子引火件上线系统及方法
CN111750747A (zh) * 2020-06-24 2020-10-09 无锡盛景电子科技有限公司 一种基于固态铝电容的数码电子雷管
CN111829404B (zh) * 2020-07-31 2022-11-22 重庆云铭科技股份有限公司 一种批量设置电子雷管孔号和延时时间的方法及系统
CN112129181A (zh) * 2020-08-18 2020-12-25 重庆云铭科技股份有限公司 一种电子雷管电子控制模块及其生产工艺方法
CN112595188A (zh) * 2020-12-29 2021-04-02 四川省洪雅青衣江元明粉有限公司 一种数码电子雷管系统起爆控制方法
CN115096154B (zh) * 2022-06-20 2023-08-18 上海芯飏科技有限公司 数码电子雷管起爆控制器及其级联同步方法、系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4884506A (en) * 1986-11-06 1989-12-05 Electronic Warfare Associates, Inc. Remote detonation of explosive charges
GB8718202D0 (en) * 1987-07-31 1987-09-09 Du Pont Canada Blasting system
DE434883T1 (de) * 1989-12-29 1992-04-09 Union Espanola De Explosivos S.A., Madrid Elektronische einrichtung mit hoher zuverlaessigkeit fuer aufeinanderfolgende detonationen.
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.
GB9423314D0 (en) * 1994-11-18 1995-01-11 Explosive Dev Ltd Electrical distribution system
GB9423313D0 (en) * 1994-11-18 1995-01-11 Explosive Dev Ltd Improvements in or relating to detonation means
US5721493A (en) * 1995-02-28 1998-02-24 Altech Industries (Proprietary) Limited Apparatus for locating failures in detonation devices
AP1036A (en) * 1995-12-06 2002-01-02 Aeci Ltd Electronic explosives initiating device.
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
DE19909535C1 (de) * 1999-03-04 2000-09-07 Siemens Ag Datenübertragungsverfahren und -system, insbesondere in einem Kraftfahrzeug-Insassenschutzsystem
CA2441471C (en) * 2001-06-06 2006-08-08 Senex Explosives, Inc. System for the initiation of rounds of individually delayed detonators

Also Published As

Publication number Publication date
ATE385307T1 (de) 2008-02-15
DE602004011616T2 (de) 2009-02-05
EP1644688B1 (de) 2008-01-30
AU2004256313B2 (en) 2009-09-24
EP1644688A1 (de) 2006-04-12
AU2004256313A1 (en) 2005-01-20
WO2005005914A1 (en) 2005-01-20
US6789483B1 (en) 2004-09-14
ES2298779T3 (es) 2008-05-16
ZA200600323B (en) 2007-04-25

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