ATE385307T1 - 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
ATE385307T1
ATE385307T1 AT04744582T AT04744582T ATE385307T1 AT E385307 T1 ATE385307 T1 AT E385307T1 AT 04744582 T AT04744582 T AT 04744582T AT 04744582 T AT04744582 T AT 04744582T AT E385307 T1 ATE385307 T1 AT E385307T1
Authority
AT
Austria
Prior art keywords
logger
ignition
measured voltage
mode selected
blasting mode
Prior art date
Application number
AT04744582T
Other languages
English (en)
Inventor
David Jennings
Alexander Kouznetsov
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
Application granted granted Critical
Publication of ATE385307T1 publication Critical patent/ATE385307T1/de

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)
AT04744582T 2003-07-15 2004-07-14 Zünder welcher aufgrund gemessener spannungen zwischen logger- bzw. sprengmodus auswählt ATE385307T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE385307T1 true ATE385307T1 (de) 2008-02-15

Family

ID=32927880

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04744582T ATE385307T1 (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 (27)

* 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
EP1848959B1 (de) * 2005-02-16 2012-08-29 Orica Explosives Technology Pty Ltd Sprengverfahren und vorrichtung mit geringerem risiko von versehentlichem oder unrechtmässigem gebrauch
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
US20080282925A1 (en) * 2007-05-15 2008-11-20 Orica Explosives Technology Pty Ltd Electronic blasting with high accuracy
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
PE20141779A1 (es) * 2011-04-28 2014-11-19 Orica Int Pte Ltd Detonadores inalambricos con deteccion de estado y su uso
AU2014315332B2 (en) 2013-09-06 2018-05-10 Austin Star Detonator Company Method and apparatus for logging electronic detonators
DE112013007718B4 (de) 2013-12-26 2022-06-15 Halliburton Energy Services, Inc. Inline-Integritätsprüfeinrichtung
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
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
EP3350539B1 (de) 2015-09-16 2024-11-06 Orica International Pte Ltd Drahtlose startvorrichtung
AU2017308576B2 (en) 2016-08-11 2022-08-25 Austin Star Detonator Company Improved electronic detonator, electronic ignition module (EIM) and firing circuit for enhanced blasting safety
US11029135B2 (en) 2017-08-04 2021-06-08 Austin Star Detonator Company Automatic method and apparatus for logging preprogrammed electronic detonators
US11852456B2 (en) * 2018-03-07 2023-12-26 Austin Star Detonator Company Enhanced safety and reliability for a networked detonator blasting system
KR102168254B1 (ko) * 2018-12-28 2020-10-21 주식회사 한화 뇌관 장치, 뇌관 장치의 동작 방법 및 통신 시스템
AU2020332088A1 (en) * 2019-08-16 2022-03-10 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

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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
NZ323428A (en) * 1995-12-06 2000-02-28 Orica Explosives Tech Pty Ltd Electronic detonator with bi-directional communication circuit
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
KR100616806B1 (ko) * 2001-06-06 2006-08-29 세넥스 익스플로시브즈, 인코포레이티드 개별 지연된 뇌관들로 된 발파 회로의 기폭 시스템

Also Published As

Publication number Publication date
DE602004011616T2 (de) 2009-02-05
US6789483B1 (en) 2004-09-14
AU2004256313A1 (en) 2005-01-20
AU2004256313B2 (en) 2009-09-24
ZA200600323B (en) 2007-04-25
WO2005005914A1 (en) 2005-01-20
DE602004011616D1 (de) 2008-03-20
ES2298779T3 (es) 2008-05-16
EP1644688B1 (de) 2008-01-30
EP1644688A1 (de) 2006-04-12

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties