BR9106013A - Sistema de controle e processo para detonacao sequencial de explosivos de domolicao - Google Patents

Sistema de controle e processo para detonacao sequencial de explosivos de domolicao

Info

Publication number
BR9106013A
BR9106013A BR919106013A BR9106013A BR9106013A BR 9106013 A BR9106013 A BR 9106013A BR 919106013 A BR919106013 A BR 919106013A BR 9106013 A BR9106013 A BR 9106013A BR 9106013 A BR9106013 A BR 9106013A
Authority
BR
Brazil
Prior art keywords
explosives
household
control
process system
sequential detonation
Prior art date
Application number
BR919106013A
Other languages
English (en)
Portuguese (pt)
Inventor
James Retych
Joseph Lafrenz
Raymond Dolejs
Original Assignee
Richard M Schultz
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 Richard M Schultz filed Critical Richard M Schultz
Publication of BR9106013A publication Critical patent/BR9106013A/pt

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Air Bags (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
BR919106013A 1990-11-13 1991-11-07 Sistema de controle e processo para detonacao sequencial de explosivos de domolicao BR9106013A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61283490A 1990-11-13 1990-11-13
PCT/US1991/008337 WO1992008932A1 (en) 1990-11-13 1991-11-07 Electronic control system for explosives

Publications (1)

Publication Number Publication Date
BR9106013A true BR9106013A (pt) 1993-03-02

Family

ID=24454826

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919106013A BR9106013A (pt) 1990-11-13 1991-11-07 Sistema de controle e processo para detonacao sequencial de explosivos de domolicao

Country Status (6)

Country Link
AU (1) AU9133491A (enExample)
BR (1) BR9106013A (enExample)
CA (1) CA2073695A1 (enExample)
DE (1) DE4192810T (enExample)
SE (1) SE9202149L (enExample)
WO (1) WO1992008932A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2110742C (en) * 1992-12-07 1999-09-14 Michael John Camille Marsh Surface blasting system
DE4415388C1 (de) * 1994-05-02 1995-04-20 Euro Matsushita Electric Works Sprengkette
US6490977B1 (en) * 1998-03-30 2002-12-10 Magicfire, Inc. Precision pyrotechnic display system and method having increased safety and timing accuracy
US20060086277A1 (en) 1998-03-30 2006-04-27 George Bossarte Precision pyrotechnic display system and method having increased safety and timing accuracy
WO2000063636A1 (en) * 1999-04-20 2000-10-26 Expert Explosives (Proprietary) Limited Method of and system for controlling a blasting network
WO2001092812A1 (en) * 2000-06-02 2001-12-06 Smi Technology (Pty) Limited Dual redundancy system for electronic detonators
US7337723B2 (en) 2003-07-15 2008-03-04 Detnet South Africa (Pty) Ltd. Detonator arming
US7577756B2 (en) 2003-07-15 2009-08-18 Special Devices, Inc. Dynamically-and continuously-variable rate, asynchronous data transfer
ES2378893T3 (es) 2005-02-16 2012-04-18 Orica Explosives Technology Pty Ltd Aparato de voladura de seguridad mejorada con analizador biométrico y método de voladura
US8079307B2 (en) 2005-10-05 2011-12-20 Mckinley Paul Electric match assembly with isolated lift and burst function for a pyrotechnic device
CN102645141A (zh) * 2011-02-21 2012-08-22 赵越 安全、解保与发火一体化微组件信号、能量与药剂连接方法
DE102011108000A1 (de) * 2011-07-19 2013-01-24 Diehl Bgt Defence Gmbh & Co. Kg EFI-Zündmodul
WO2015199620A1 (en) 2015-09-16 2015-12-30 Orica International Pte Ltd A wireless initiation device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979580A (en) * 1975-04-15 1976-09-07 The United States Of America As Represented By The Secretary Of The Navy Function selector
US4527636A (en) * 1982-07-02 1985-07-09 Schlumberger Technology Corporation Single-wire selective perforation system having firing safeguards
US4674047A (en) * 1984-01-31 1987-06-16 The Curators Of The University Of Missouri Integrated detonator delay circuits and firing console
US4934269A (en) * 1988-12-06 1990-06-19 Powell Roger A Arming system for a warhead

Also Published As

Publication number Publication date
DE4192810T (enExample) 1993-04-01
SE9202149L (sv) 1992-09-14
WO1992008932A1 (en) 1992-05-29
SE9202149D0 (sv) 1992-07-13
AU9133491A (en) 1992-06-11
CA2073695A1 (en) 1992-05-14

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