ES2150491T3 - Unidad de temporizacion numerica. - Google Patents

Unidad de temporizacion numerica.

Info

Publication number
ES2150491T3
ES2150491T3 ES94913871T ES94913871T ES2150491T3 ES 2150491 T3 ES2150491 T3 ES 2150491T3 ES 94913871 T ES94913871 T ES 94913871T ES 94913871 T ES94913871 T ES 94913871T ES 2150491 T3 ES2150491 T3 ES 2150491T3
Authority
ES
Spain
Prior art keywords
delay
signal
output
compartment
transmission
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.)
Expired - Lifetime
Application number
ES94913871T
Other languages
English (en)
Inventor
Kenneth A Rode
Robert G Pallanck
Mark D Dorman
Richard J Michna
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.)
Ensign Bickford Co
Original Assignee
Ensign Bickford Co
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=25540922&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2150491(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ensign Bickford Co filed Critical Ensign Bickford Co
Application granted granted Critical
Publication of ES2150491T3 publication Critical patent/ES2150491T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F42B3/16—Pyrotechnic delay 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
    • F42B3/122—Programmable electronic delay initiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C11/00—Electric fuzes
    • F42C11/02—Electric fuzes with piezo-crystal
    • 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
    • F42C15/28—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids
    • F42C15/31—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids generated by the combustion of a pyrotechnic or explosive charge within the fuze
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Air Bags (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

EL MONTAJE DE UN DETONADOR DE RETARDO (1) PROPORCIONA UN RETRASO PRESELECCIONADO ELECTRONICAMENTE CONTROLADO ENTRE UNA SEÑAL DE ENTRADA DE IMPULSO NO ELECTRICA, POR COMO POR EJEMPLO UN TUBO DE CHOQUE (10) U OTRA LINEA DE ENTRADA DE TRANSMISION, Y UNA DETONACION DE LA CARGA DE SALIDA (44), CUYA ENERGIA PUEDE SER USADA PARA LA DETONACION DE UNA CARGA EXPLOSIVA O PARA LA TRANSFERENCIA DE LA SEÑAL A OTRA LINEA DE SEÑAL DE TRANSMISION COMO UN TUBO DE CHOQUE DE SALIDA (216). EN OTRA REPRESENTACION, EL DETONADOR DE RETARDO ESTA COLOCADO EN UN COMPARTIMENTO (12) CERRADO POR UN EXTREMO Y ABIERTO POR EL OTRO PARA ACOPLAR A LA LINEA DE TRANSMISION DE SALIDA (10), LA SEÑAL QUE PUEDE SER AMPLIFICADA POR UN ELEVADOR DE CARGA (20) INSTALADO EN EL COMPARTIMENTO (12). UN GENERADOR PIEZOELECTRICO (30) CONVIERTE LA SEÑAL DE ENTRADA DE IMPULSO OPCIONALMENTE AMPLIFICADA EN ENERGIA ELECTRICA DE SALIDA. UN CIRCUITO DE RETARDO ELECTRICO PROGRAMABLE DE FUNCIONAMIENTO POR BATERIAS COMO EL CONTENIDO EN EL MODULO DIGITAL DE RETARDO (232) ES ACTIVADO POR LA SALIDA ELECTRICA DEL GENERADOR PIEZOELECTRICO (30), CUENTA EL PERIODO DE RETARDO PRESELECCIONADO, Y AL FINAL DEL MISMO PONE EN FUNCIONAMIENTO UNA CARGA DE SALIDA ELECTRONICAMENTE OPERABLE (44).
ES94913871T 1992-12-22 1993-12-17 Unidad de temporizacion numerica. Expired - Lifetime ES2150491T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/994,676 US5435248A (en) 1991-07-09 1992-12-22 Extended range digital delay detonator
PCT/US1993/012319 WO1994015169A1 (en) 1992-12-22 1993-12-17 Digital delay unit

Publications (1)

Publication Number Publication Date
ES2150491T3 true ES2150491T3 (es) 2000-12-01

Family

ID=25540922

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94913871T Expired - Lifetime ES2150491T3 (es) 1992-12-22 1993-12-17 Unidad de temporizacion numerica.

Country Status (9)

Country Link
US (1) US5435248A (es)
EP (1) EP0677164B1 (es)
JP (1) JP2845348B2 (es)
AU (1) AU677391B2 (es)
BR (2) BR9307715A (es)
CA (1) CA2151911C (es)
DE (1) DE69329155T2 (es)
ES (1) ES2150491T3 (es)
WO (1) WO1994015169A1 (es)

Families Citing this family (59)

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US5435248A (en) * 1991-07-09 1995-07-25 The Ensign-Bickford Company Extended range digital delay detonator
DE4427296A1 (de) * 1994-08-02 1996-02-08 Dynamit Nobel Ag Nichtelektrischer Sprengzünder
AU708098B2 (en) * 1995-07-26 1999-07-29 Asahi Kasei Kogyo Kabushiki Kaisha Electronic delay detonator
US5747722A (en) * 1996-01-11 1998-05-05 The Ensign-Bickford Company Detonators having multiple-line input leads
US5780764A (en) * 1996-01-11 1998-07-14 The Ensign-Bickford Company Booster explosive devices and combinations thereof with explosive accessory charges
US5614693A (en) * 1996-01-11 1997-03-25 The Ensign-Bickford Company Accessory charges for booster explosive devices
US7070925B1 (en) 1996-07-16 2006-07-04 Gen-Probe Incorporated Method for determining the presence of an RNA analyte in a sample using a modified oligonucleotide probe
WO1998002582A2 (en) * 1996-07-16 1998-01-22 Gen-Probe Incorporated Methods for detecting and amplifying nucleic acid sequences using modified oligonucleotides having increased target specific t¿m?
US6311621B1 (en) 1996-11-01 2001-11-06 The Ensign-Bickford Company Shock-resistant electronic circuit assembly
US6079332A (en) * 1996-11-01 2000-06-27 The Ensign-Bickford Company Shock-resistant electronic circuit assembly
US5929368A (en) 1996-12-09 1999-07-27 The Ensign-Bickford Company Hybrid electronic detonator delay circuit assembly
US5831203A (en) * 1997-03-07 1998-11-03 The Ensign-Bickford Company High impedance semiconductor bridge detonator
US5912428A (en) * 1997-06-19 1999-06-15 The Ensign-Bickford Company Electronic circuitry for timing and delay circuits
US6082267A (en) * 1997-10-03 2000-07-04 Bulova Technologies, L.L.C. Electronic, out-of-line safety fuze for munitions such as hand grenades
US6470803B1 (en) * 1997-12-17 2002-10-29 Prime Perforating Systems Limited Blasting machine and detonator apparatus
US6198205B1 (en) * 1997-12-31 2001-03-06 Richard P. Oberlin One-shot high-output piezoid power supply
AU2002305930A1 (en) * 2001-02-14 2002-10-15 The Ensign-Bickford Company Delay detonator timing circuit
WO2002085818A2 (en) * 2001-04-24 2002-10-31 The Ensign-Bickford Company Non-electric detonator
US20030221576A1 (en) 2002-05-29 2003-12-04 Forman David M. Detonator with an ignition element having a transistor-type sealed feedthrough
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US8161877B1 (en) * 2005-12-07 2012-04-24 The United States Of America As Represented By The United States Department Of Energy Electronic firing systems and methods for firing a device
US8701560B2 (en) 2010-11-22 2014-04-22 Battelle Energy Alliance, Llc Apparatus, system, and method for synchronizing a timer key
US7762191B2 (en) * 2006-01-17 2010-07-27 Omnitek Partners, Llc Energy harvesting power sources for accidental drop detection and differentiation from firing
AU2007240290B2 (en) 2006-04-20 2011-06-30 Detnet South Africa (Pty) Ltd Detonator system
PE20090252A1 (es) * 2007-05-15 2009-03-19 Orica Explosives Tech Pty Ltd Detonacion electronica de alta precision
US10581347B2 (en) * 2007-07-10 2020-03-03 Omnitek Partners Llc Manually operated piezoelectric energy harvesting electronic circuitry
US9097502B2 (en) * 2007-07-10 2015-08-04 Omnitek Partners Llc Inertially operated electrical initiation devices
US9021955B2 (en) * 2007-07-10 2015-05-05 Omnitek Partners Llc Inertially operated electrical initiation devices
US9470497B2 (en) * 2007-07-10 2016-10-18 Omnitek Partners Llc Inertially operated piezoelectric energy harvesting electronic circuitry
US9194681B2 (en) * 2007-07-10 2015-11-24 Omnitek Partners Llc Inertially operated electrical initiation devices
US9587924B2 (en) * 2007-07-10 2017-03-07 Omnitek Partners Llc Shock detection circuit and method of shock detection
US9910060B2 (en) * 2007-07-10 2018-03-06 Omnitek Partners Llc Piezoelectric-based multiple impact sensors and their electronic circuitry
US10447179B2 (en) * 2007-07-10 2019-10-15 Omnitek Partners Llc Inertially operated piezoelectric energy harvesting electronic circuitry
US10598473B2 (en) * 2008-06-29 2020-03-24 Omnitek Partners Llc Inertially operated piezoelectric energy harvesting electronic circuitry
US11248893B2 (en) * 2008-06-29 2022-02-15 Omnitek Partners Llc Inertially operated piezoelectric energy harvesting electronic circuitry
WO2010053407A1 (en) * 2008-11-05 2010-05-14 Saab Ab An ignition and delay circuit
PE20110493A1 (es) * 2009-12-30 2011-07-22 Ind Minco S A C Sistema de retraso de alta precision
AU2015201933B2 (en) * 2010-07-12 2016-08-04 Detnet South Africa (Pty) Ltd Timing module
US10527395B2 (en) 2010-07-12 2020-01-07 Detnet South Africa (Pty) Ltd Detonator
AP3761A (en) * 2010-07-12 2016-07-31 Detnet South Africa Pty Ltd Timing module
US8919253B2 (en) 2011-05-26 2014-12-30 Baker Hughes Incorporated Perforating string with magnetohydrodynamic initiation transfer
AU2012311991B2 (en) * 2011-09-23 2016-06-09 Detnet South Africa (Pty) Ltd Detonator assembly
CN102506620B (zh) * 2011-11-01 2014-10-29 北京维深数码科技有限公司 一种编程器及数码电子雷管系统的充电方法
CN102506619B (zh) * 2011-11-01 2014-10-29 北京维深数码科技有限公司 一种编程器及数码电子雷管系统的上电方法
US20130205888A1 (en) * 2012-02-10 2013-08-15 Austin Powder Company Method and apparatus to measure borehole pressure during blasting
US10006281B2 (en) 2012-02-10 2018-06-26 Austin Star Detonator Company Calibration of molded piezoelectric longitudinal charge coefficient of a pressure sensor for blasting operation
RU2634960C2 (ru) 2012-04-24 2017-11-08 Файк Корпорейшн Устройство передачи энергии
CN103486919A (zh) * 2012-06-15 2014-01-01 沈阳三阳电子标签有限公司 导爆管雷管电子智能控制系统及控制方法
AU2014318380B2 (en) * 2013-09-03 2018-05-10 Detnet South Africa (Pty) Limited Detonator identification
CN104481469B (zh) * 2014-09-29 2017-08-25 殷婷 基于使用单芯电缆的数码电子雷管的多级点火射孔起爆系统
PE20180588A1 (es) * 2015-03-30 2018-04-05 Maxamcorp Holding Sl Sistema de disparo de manera remota para detonadores no electricos usando cebos electronicos
EP3405744B1 (en) * 2016-10-07 2020-07-08 Detnet South Africa (PTY) Ltd Conductive shock tube
DE102018125303A1 (de) * 2018-10-12 2020-04-16 Rheinmetall Waffe Munition Gmbh Anzündvorrichtung und Munition
CA3120759C (en) * 2019-01-28 2023-07-11 Detnet South Africa (Pty) Ltd Detonator construction
CN111006559B (zh) * 2019-12-04 2022-04-26 北京龙德时代技术服务有限公司 数码电子雷管多功能起爆工艺及起爆系统
WO2022203528A1 (es) * 2021-03-25 2022-09-29 Arancibia Vasquez Arnaldo Ignacio Adaptador electrónico con retardo programado para la iniciación de un fulminante
CN115289912B (zh) * 2022-08-19 2024-05-28 大连欣洋电子设备有限公司 一种定时起爆装置

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US5173569A (en) * 1991-07-09 1992-12-22 The Ensign-Bickford Company Digital delay detonator
US5435248A (en) * 1991-07-09 1995-07-25 The Ensign-Bickford Company Extended range digital delay detonator
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Also Published As

Publication number Publication date
DE69329155D1 (de) 2000-09-07
EP0677164B1 (en) 2000-08-02
US5435248A (en) 1995-07-25
EP0677164A4 (en) 1996-04-10
BR9305208A (pt) 1994-06-28
AU6585894A (en) 1994-07-19
EP0677164A1 (en) 1995-10-18
CA2151911C (en) 1999-03-30
JP2845348B2 (ja) 1999-01-13
DE69329155T2 (de) 2001-01-11
JPH08504936A (ja) 1996-05-28
BR9307715A (pt) 1999-08-31
WO1994015169A1 (en) 1994-07-07
CA2151911A1 (en) 1994-07-07
AU677391B2 (en) 1997-04-24

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