AR085368A1 - Detonacion de explosivos - Google Patents

Detonacion de explosivos

Info

Publication number
AR085368A1
AR085368A1 ARP120100578A ARP120100578A AR085368A1 AR 085368 A1 AR085368 A1 AR 085368A1 AR P120100578 A ARP120100578 A AR P120100578A AR P120100578 A ARP120100578 A AR P120100578A AR 085368 A1 AR085368 A1 AR 085368A1
Authority
AR
Argentina
Prior art keywords
detonator
charge
load
property
fuze
Prior art date
Application number
ARP120100578A
Other languages
English (en)
Original Assignee
Ael Mining Services 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=46720171&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR085368(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from PCT/IB2011/055573 external-priority patent/WO2012077082A1/en
Priority claimed from PCT/IB2011/055576 external-priority patent/WO2012077084A1/en
Application filed by Ael Mining Services Ltd filed Critical Ael Mining Services Ltd
Publication of AR085368A1 publication Critical patent/AR085368A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/113—Initiators therefor activated by optical means, e.g. laser, flashlight
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C5/00—Fuses, e.g. fuse cords
    • C06C5/04—Detonating fuses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/12—Bridge initiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/12—Bridge initiators
    • F42B3/121—Initiators with incorporated integrated circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/18—Safety initiators resistant to premature firing by static electricity or stray currents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C11/00—Electric fuzes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C11/00—Electric fuzes
    • F42C11/008—Power generation in electric fuzes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Air Bags (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Fuses (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

Un sistema detonador de explosivos (10) que comprende un alojamiento para el detonador (13) dentro del cual se proporciona un circuito detonador (17) que comprende una vía conductiva (16) que tiene una espoleta (14) integrada con este de tal forma que la vía conductiva (16) pasa a lo largo de los electrodos y un puente resistivo de la espoleta (14). Una fuente de voltaje recargable sin cargar (12) también está integrada con el circuito detonador (17) y es eléctricamente sensible a una propiedad de carga que está incluida en una señal de carga. La exposición a la propiedad de carga, carga la fuente de voltaje (12), con lo cual esta se vuelve capaz de generar una diferencia de potencial entre los electrodos al menos para igualar el voltaje de ruptura del puente resistivo. La propiedad de carga es una o varias entre un pulso luminoso de carga, una temperatura de carga, una presión de carga y una radiofrecuencia de carga.
ARP120100578A 2011-02-21 2012-02-22 Detonacion de explosivos AR085368A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA201101370 2011-02-21
PCT/IB2011/055573 WO2012077082A1 (en) 2010-12-10 2011-12-09 Detonation of explosives
PCT/IB2011/055576 WO2012077084A1 (en) 2010-12-10 2011-12-09 Detonation of explosives

Publications (1)

Publication Number Publication Date
AR085368A1 true AR085368A1 (es) 2013-09-25

Family

ID=46720171

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120100578A AR085368A1 (es) 2011-02-21 2012-02-22 Detonacion de explosivos

Country Status (16)

Country Link
US (2) US9146084B2 (es)
EP (2) EP2913627A1 (es)
CN (1) CN103492829B (es)
AP (1) AP2013007089A0 (es)
AR (1) AR085368A1 (es)
AU (1) AU2012221766B2 (es)
BR (1) BR112013021325A2 (es)
CA (1) CA2827749A1 (es)
CL (1) CL2013002402A1 (es)
CO (1) CO6771444A2 (es)
ES (1) ES2540573T3 (es)
PE (1) PE20140584A1 (es)
PL (1) PL2678633T3 (es)
PT (1) PT2678633E (es)
WO (1) WO2012114251A1 (es)
ZA (1) ZA201306473B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2649405B1 (en) * 2010-12-10 2015-02-25 Ael Mining Services Limited Detonation of explosives
CN103403490B (zh) * 2010-12-10 2016-01-20 艾伊尔矿业服务有限公司 爆炸物的引爆
EP2913627A1 (en) * 2011-02-21 2015-09-02 Ael Mining Services Limited Detonation of explosives
WO2013044273A1 (en) * 2011-09-23 2013-03-28 Detnet South Africa (Pty) Ltd Detonator assembly
ES2701600T3 (es) * 2014-11-28 2019-02-25 Detnet South Africa Pty Ltd Multiplicador que comprende un circuito electrónico impreso
CN105403112B (zh) * 2015-11-05 2017-03-08 张国荣 导爆管电子延期雷管及光与冲击波双控导爆该雷管的方法
US10400558B1 (en) 2018-03-23 2019-09-03 Dynaenergetics Gmbh & Co. Kg Fluid-disabled detonator and method of use
CN109327953B (zh) * 2018-11-16 2024-03-12 西北核技术研究所 一种大面积紫外光波段的脉冲强闪光光源
CA3120759C (en) * 2019-01-28 2023-07-11 Detnet South Africa (Pty) Ltd Detonator construction
US20230408230A1 (en) 2020-10-29 2023-12-21 Comercializadora Exoblast Chile S.P.A. Non-explosive programmable electronic initiation system for rock blasting

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837282A (en) * 1973-07-06 1974-09-24 Us Army Ordnance timer using chemical light
US4020765A (en) 1975-11-07 1977-05-03 The United States Of America As Represented By The Secretary Of The Army Light activated fuze
US4869171A (en) 1985-06-28 1989-09-26 D J Moorhouse And S T Deeley Detonator
US4700629A (en) 1986-05-02 1987-10-20 The United States Of America As Represented By The United States Department Of Energy Optically-energized, emp-resistant, fast-acting, explosion initiating device
SE459123B (sv) * 1987-08-14 1989-06-05 Bert Jonsson Taendsystem samt saett att initiera detsamma
US5252796A (en) * 1989-12-01 1993-10-12 Hedger John T Signal tube operated switches
US5101727A (en) * 1989-12-14 1992-04-07 Richard John Johnson Electro-optical detonator
US5208419A (en) * 1991-05-01 1993-05-04 Ici Canada Inc. Shock tubing that is IR transparent color-coded
GB9119220D0 (en) 1991-09-09 1991-10-23 Ici Plc Blasting accessory
GB9222001D0 (en) * 1992-10-20 1992-12-02 Ici Plc Shock tube initator
BR9502995A (pt) 1995-06-23 1997-09-23 Ibq Ind Quimicas Ltda Detonador de retardo eletrônico
DE19546823C2 (de) * 1995-12-15 2001-08-30 Oeps Gmbh Verfahren und Vorrichtung zur Herstellung von Zündschläuchen
US6718881B2 (en) * 2001-09-07 2004-04-13 Alliant Techsystems Inc. Ordnance control and initiation system and related method
US8091477B2 (en) 2001-11-27 2012-01-10 Schlumberger Technology Corporation Integrated detonators for use with explosive devices
US7236345B1 (en) * 2003-12-04 2007-06-26 Sandia Corporation Compact monolithic capacitive discharge unit
PE20061251A1 (es) * 2005-03-18 2006-12-16 Orica Explosives Tech Pty Ltd Montaje de detonador inalambrico, y metodos de voladura
US7624681B2 (en) * 2005-05-06 2009-12-01 Schlumberger Technology Corporation Initiator activated by a stimulus
CN101228411B (zh) 2005-06-02 2013-06-12 环球定位方案私人有限公司 起爆器以及追踪可识别起爆器的系统和方法
CN1888811A (zh) * 2006-07-19 2007-01-03 中国科学院等离子体物理研究所 爆炸开关起爆装置
US8695505B2 (en) * 2009-10-05 2014-04-15 Detnet South Africa (Pty) Ltd. Detonator
PE20110493A1 (es) * 2009-12-30 2011-07-22 Ind Minco S A C Sistema de retraso de alta precision
WO2012009732A2 (en) * 2010-07-12 2012-01-19 Detnet South Africa (Pty) Ltd Timing module
EP2649405B1 (en) * 2010-12-10 2015-02-25 Ael Mining Services Limited Detonation of explosives
CN103403490B (zh) * 2010-12-10 2016-01-20 艾伊尔矿业服务有限公司 爆炸物的引爆
EP2913627A1 (en) * 2011-02-21 2015-09-02 Ael Mining Services Limited Detonation of explosives
WO2013044273A1 (en) * 2011-09-23 2013-03-28 Detnet South Africa (Pty) Ltd Detonator assembly
PE20130595A1 (es) * 2011-10-14 2013-05-09 Famesa Explosivos S A C Tubo de transmision de senal con sello de retencion de iniciacion inversa
US9279645B2 (en) * 2012-02-29 2016-03-08 Detnet South Africa (Pty) Ltd Electronic detonator

Also Published As

Publication number Publication date
ZA201306473B (en) 2014-05-28
BR112013021325A2 (pt) 2016-10-25
AU2012221766B2 (en) 2016-09-29
EP2678633A1 (en) 2014-01-01
US9146084B2 (en) 2015-09-29
ES2540573T3 (es) 2015-07-10
CL2013002402A1 (es) 2014-01-24
PE20140584A1 (es) 2014-05-17
CO6771444A2 (es) 2013-10-15
PL2678633T3 (pl) 2015-10-30
US20130319276A1 (en) 2013-12-05
CN103492829A (zh) 2014-01-01
CN103492829B (zh) 2015-07-08
EP2913627A1 (en) 2015-09-02
CA2827749A1 (en) 2012-08-30
PT2678633E (pt) 2015-07-22
EP2678633B1 (en) 2015-03-25
AU2012221766A1 (en) 2013-09-19
US20150369573A1 (en) 2015-12-24
AP2013007089A0 (en) 2013-08-31
WO2012114251A1 (en) 2012-08-30

Similar Documents

Publication Publication Date Title
CO6771444A2 (es) Detonación de explosivos
AR109754A1 (es) Circuito de encendido electrónico y método de uso
CO6390018A2 (es) Sistema de detonador electrico
EA201070255A1 (ru) Электронный капсюль-детонатор
PE20131177A1 (es) Detonador no basado en energeticos
CL2019000348A1 (es) Detonador electrónico mejorado, modulo de ignición electrónico (eim) y circuito de disparo para seguridad mejorada de voladura
WO2012011995A3 (en) Spark gap isolated, rf safe, primary explosive detonator for downhole applications
ES1189558U (es) Cable alargador de carga para coche eléctrico
CO6761313A2 (es) Detonación de explosivos
ES2537233T3 (es) Detonación de explosivos
CO2020004185A2 (es) Proyectil de seguridad de envoltura metálica completa, en particular, para aplicaciones de múltiples usos
CA2680455C (en) Detonator ignition protection circuit
KR20140051904A (ko) 반도체 브리지에 기초한 에너지 공급 유닛
RU2010101364A (ru) Разовая кассета для дистанционного минирования с авиационных и наземных заградителей
RU2542803C1 (ru) Взрывное устройство
CN203534355U (zh) 一种具有起爆检测功能的起爆箱
RU2630487C1 (ru) Средство экстренного уничтожения носителей информации
CN101963317B (zh) 一种防爆应急标志灯
BR112017020362A2 (pt) sistema e método para explosão subterrânea
AR074436A1 (es) Detonador para aplicaciones en mineria, sismologia y campos petroliferos y procedimiento
RU115060U1 (ru) Взрыватель для боеприпасов разрывного действия
RU2013132908A (ru) Взрыватель
PE20030687A1 (es) Accesorio electronico hibrido para generar secuencias de tiempo predeterminados
US9528809B1 (en) Bridgewire shunt setback switch
CN103542777A (zh) 一种具有起爆检测功能的起爆箱

Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee