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AR002568A1 - Detonador de retardo electronico - Google Patents

Detonador de retardo electronico

Info

Publication number
AR002568A1
AR002568A1 ARP960103273A AR10327396A AR002568A1 AR 002568 A1 AR002568 A1 AR 002568A1 AR P960103273 A ARP960103273 A AR P960103273A AR 10327396 A AR10327396 A AR 10327396A AR 002568 A1 AR002568 A1 AR 002568A1
Authority
AR
Argentina
Prior art keywords
detonator
detonation
heat source
explosive
electrical energy
Prior art date
Application number
ARP960103273A
Other languages
English (en)
Inventor
Marco Antonio Falquete
Reginaldo Jose Pellin
Original Assignee
Ibq Ind Quimicas Ltda
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=4061835&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR002568(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ibq Ind Quimicas Ltda filed Critical Ibq Ind Quimicas Ltda
Publication of AR002568A1 publication Critical patent/AR002568A1/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
    • F42B3/12—Bridge initiators
    • F42B3/121—Initiators with incorporated integrated circuit
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Primary Cells (AREA)
  • Air Bags (AREA)
  • Networks Using Active Elements (AREA)

Abstract

Patente de invención de un detonador de retardo electrónico, se refiere a un detonador destinado a iniciar cargas explosivas después de un tiempo deretardo pre-determinado electrónicamente transformando la energía térmica generada por unafue nte de calor (2) en energía eléctrica a través de unabatería termoeléctrica miniaturizada (3), acondicionada en el interior de la cápsula del detonador disponiéndose dicha fuente de calor sobre la fase decalentamiento (3-A) de la batería (3),que tiene su fase puesta no calentada (3-B), siendo acoplado en el detonador un medio conductor no-eléctrico desenal de iniciación (1) de la espoleta, teniéndose en la cápsula del detonador las etapas correspondientes a un capacitor(4) par a almacenaje deenergía eléctrica, un circuito temporizador electrónico (5) que provoca la energización de una cabeza inciadora (6) y a seguir la detonación delexplosivo primario (7) y en consecuencia la detonación del explosivo secundario (8).
ARP960103273A 1995-06-23 1996-06-21 Detonador de retardo electronico AR002568A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9502995A BR9502995A (pt) 1995-06-23 1995-06-23 Detonador de retardo eletrônico

Publications (1)

Publication Number Publication Date
AR002568A1 true AR002568A1 (es) 1998-03-25

Family

ID=4061835

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP960103273A AR002568A1 (es) 1995-06-23 1996-06-21 Detonador de retardo electronico

Country Status (6)

Country Link
US (1) US5942718A (es)
AR (1) AR002568A1 (es)
AU (1) AU706146B2 (es)
BR (1) BR9502995A (es)
GB (1) GB2319075B (es)
WO (1) WO1997001076A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1311795A1 (de) * 2000-08-09 2003-05-21 Dynamit Nobel GmbH Explosivstoff- und Systemtechnik Patrone
FR2814804A1 (fr) * 2000-10-04 2002-04-05 Denis Dubois Dispositif de securite electronique sans desalignement de chaine pyrotechnique
US7231874B2 (en) * 2001-09-05 2007-06-19 Omnitek Partners Llc Power supplies for projectiles and other devices
SE526629C2 (sv) * 2003-11-11 2005-10-18 Dyno Nobel Sweden Ab Värmeaktiverad strömkälla, sprängkapsel innefattande strömkällan, detonatorsystem innefattande sprängkapseln samt förfarande för tillverkning av strömkällan
DE102004038039A1 (de) * 2004-08-05 2006-02-23 Diehl Bgt Defence Gmbh & Co. Kg Raketenmotor
US10527395B2 (en) 2010-07-12 2020-01-07 Detnet South Africa (Pty) Ltd Detonator
AU2015201933B2 (en) * 2010-07-12 2016-08-04 Detnet South Africa (Pty) Ltd Timing module
ES2625684T3 (es) * 2010-07-12 2017-07-20 Detnet South Africa (Pty) Ltd Módulo de temporización
CN103380349B (zh) 2010-12-10 2015-09-23 艾伊尔矿业服务有限公司 爆炸物的引爆
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
ES2540573T3 (es) * 2011-02-21 2015-07-10 Ael Mining Services Limited Detonación de explosivos
WO2013125975A1 (ru) * 2012-02-22 2013-08-29 Bogdan Aleksandr Stepanovich Капсюль - детонатор
JP5981218B2 (ja) * 2012-05-16 2016-08-31 西松建設株式会社 発破方法および発破システム
US10502539B2 (en) * 2015-03-23 2019-12-10 Detnet South Africa (Pty) Ltd System and method for underground blasting
US10100479B2 (en) * 2016-06-03 2018-10-16 Fike Corporation Floating oil spill ignition device
US11604055B2 (en) * 2019-01-28 2023-03-14 Detnet South Africa (Pty) Ltd Detonator construction

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE978027C (de) * 1961-10-21 1975-08-07 Telefunken Patentverwertungs Gmbh, 7900 Ulm Verfahren zur Vermeidung gegnerischer Störungen eines Annäherungs- oder Abstand szünde rs
US3388879A (en) * 1967-07-31 1968-06-18 Army Usa Electronically time delayed cutter
US3570404A (en) * 1968-06-21 1971-03-16 Unidynamics Phoenix Electrical pyrotechnic programming system
GB1319857A (en) * 1969-07-01 1973-06-13 Dynamit Nobel Ag Delay fuse elements
GB1303833A (es) * 1970-01-30 1973-01-24
GB1303835A (es) * 1970-01-30 1973-01-24
SE389192B (sv) * 1973-08-03 1976-10-25 Bofors Ab Anordning vid en enerigialstrande kella
US4095998A (en) * 1976-09-30 1978-06-20 The United States Of America As Represented By The Secretary Of The Army Thermoelectric voltage generator
US4178415A (en) * 1978-03-22 1979-12-11 Energy Conversion Devices, Inc. Modified amorphous semiconductors and method of making the same
US4372211A (en) * 1980-04-14 1983-02-08 The United States Of America As Represented By The Secretary Of The Army Thermoelectric power supply for warheads
JPS63110680A (ja) * 1986-10-28 1988-05-16 Saamobonitsuku:Kk 熱発電装置
SE459123B (sv) * 1987-08-14 1989-06-05 Bert Jonsson Taendsystem samt saett att initiera detsamma
US5206456A (en) * 1989-08-24 1993-04-27 The United States Of America As Represented By The Secretary Of The Navy Ordinance thermal battery
SE467597B (sv) * 1990-07-02 1992-08-10 Explodet Ab Piezoelektrisk taendare
US5166468A (en) * 1991-04-05 1992-11-24 Thiokol Corporation Thermocouple-triggered igniter
US5173569A (en) * 1991-07-09 1992-12-22 The Ensign-Bickford Company Digital delay detonator
JPH06252451A (ja) * 1993-02-26 1994-09-09 Nissan Motor Co Ltd ドープ半導体基材を用いた熱電材料および熱電素子または熱電素子対

Also Published As

Publication number Publication date
BR9502995A (pt) 1997-09-23
GB2319075B (en) 1999-05-12
GB2319075A (en) 1998-05-13
GB9726800D0 (en) 1998-02-18
US5942718A (en) 1999-08-24
AU706146B2 (en) 1999-06-10
AU6183596A (en) 1997-01-22
WO1997001076A1 (en) 1997-01-09

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