PE20061472A1 - INITIATION CONTROL IN A BLASTING SYSTEM - Google Patents

INITIATION CONTROL IN A BLASTING SYSTEM

Info

Publication number
PE20061472A1
PE20061472A1 PE2006000479A PE2006000479A PE20061472A1 PE 20061472 A1 PE20061472 A1 PE 20061472A1 PE 2006000479 A PE2006000479 A PE 2006000479A PE 2006000479 A PE2006000479 A PE 2006000479A PE 20061472 A1 PE20061472 A1 PE 20061472A1
Authority
PE
Peru
Prior art keywords
source
blasting system
blasting
energy
detonators
Prior art date
Application number
PE2006000479A
Other languages
Spanish (es)
Inventor
Wyk Riaan Lingerfelder Van
Original Assignee
Detnet South Africa Pty 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
Application filed by Detnet South Africa Pty Ltd filed Critical Detnet South Africa Pty Ltd
Publication of PE20061472A1 publication Critical patent/PE20061472A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D5/00—Safety arrangements
    • 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

Abstract

SE REFIERE A UN SISTEMA DE VOLADURA QUE INCLUYE UNO O MAS DETONADORES, UNA FUENTE DE ENERGIA, UNA CONEXION ENTRE LA FUENTE DE ENERGIA Y EL O LOS DETONADORES Y EQUIPO DE CONTROL PARA LA INICIACION DEL O LOS DETONADORES, EL QUE CAUSA QUE LA ENERGIA DE LA FUENTE SE SUMINISTRE AL O A LOS DETONADORES; Y EN QUE UN COMPONENTE DEL SISTEMA DE VOLADURA ES FISICAMENTE MOVIBLE DESDE UNA POSICION OPERATIVA A UNA POSICION DE SEGURIDAD QUE ES VISIBLE PARA UN OPERADOR; EN ESTA POSICION, LA ENERGIA DE LA FUENTE NO PUEDE SUMINISTRARSE AL O A LOS DETONADORES. ASI TAMBIEN SE DESCRIBE UN METODO PARA OPERAR UN SISTEMA DE VOLADURA QUE INCLUYE LOS PASOS DE ESTABLECER UNA CONEXION ENTRE UNA FUENTE DE ENERGIA DE VOLADURA Y EL O LOS DETONADORES Y MOVER FISICAMENTE A UN COMPONENTE DEL SISTEMA DE VOLADURA DESDE UNA POSICION OPERATIVA A UNA POSICION DE SEGURIDAD, QUE ES VISIBLE AL OPERADOR; EN LA CUAL LA ENERGIA DE LA FUENTE NO PUEDE SUMINISTRARSE AL O LOS DETONADORES CUANDO SURGE UNA CONDICION INACEPTABLE O INSEGURA EN EL SISTEMA DE VOLADURAREFERS TO A BLASTING SYSTEM THAT INCLUDES ONE OR MORE DETONATORS, AN ENERGY SOURCE, A CONNECTION BETWEEN THE ENERGY SOURCE AND THE DETONATOR (S) AND CONTROL EQUIPMENT FOR THE INITIATION OF THE DETONATOR (S), WHICH CAUSES THE ENERGY OF THE SOURCE IS SUPPLIED TO OR TO THE DETONATORS; AND IN WHICH A COMPONENT OF THE BLASTING SYSTEM IS PHYSICALLY MOVABLE FROM AN OPERATING POSITION TO A SAFE POSITION THAT IS VISIBLE TO AN OPERATOR; IN THIS POSITION, ENERGY FROM THE SOURCE CANNOT BE SUPPLIED TO THE DETONATORS. IT ALSO DESCRIBES A METHOD FOR OPERATING A BLASTING SYSTEM INCLUDING THE STEPS OF ESTABLISHING A CONNECTION BETWEEN A BLASTING POWER SOURCE AND THE BLASTING POWER (S) AND PHYSICALLY MOVING A BLASTING SYSTEM COMPONENT FROM AN OPERATIVE POSITION SECURITY, WHICH IS VISIBLE TO THE OPERATOR; IN WHICH POWER FROM THE SOURCE CANNOT BE SUPPLIED TO THE DETONATOR (S) WHEN AN UNACCEPTABLE OR UNSAFE CONDITION ARISES IN THE BLASTING SYSTEM

PE2006000479A 2005-05-09 2006-05-05 INITIATION CONTROL IN A BLASTING SYSTEM PE20061472A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA200503721 2005-05-09

Publications (1)

Publication Number Publication Date
PE20061472A1 true PE20061472A1 (en) 2007-01-16

Family

ID=36950273

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2006000479A PE20061472A1 (en) 2005-05-09 2006-05-05 INITIATION CONTROL IN A BLASTING SYSTEM

Country Status (9)

Country Link
US (2) US20080245251A1 (en)
EP (1) EP1880162B1 (en)
AR (1) AR056659A1 (en)
AU (1) AU2006243909B2 (en)
CA (1) CA2606797C (en)
ES (1) ES2565237T3 (en)
PE (1) PE20061472A1 (en)
WO (1) WO2006122331A1 (en)
ZA (1) ZA200704583B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101813445A (en) * 2009-08-21 2010-08-25 北京维深数码科技有限公司 Blasting system and detonation time control method thereof
AP2013006666A0 (en) * 2010-09-06 2013-01-31 Ael Mining Services Ltd Shock tube igniter
WO2012034137A1 (en) * 2010-09-09 2012-03-15 Detnet South Africa (Pty) Limited Blasting arrangement
ES2666368T3 (en) * 2013-09-03 2018-05-04 Detnet South Africa (Pty) Limited Detonator identification
US10468788B1 (en) * 2017-08-16 2019-11-05 National Technology & Engineering Solutions Of Sandia, Llc Multi-dimensional cable shorting tool

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2042835B (en) * 1979-02-03 1983-08-17 Solartron Electronic Group Pyrotechnic devices and systems and firing circuits therefor
US4727809A (en) * 1985-12-06 1988-03-01 The Marconi Company Limited Detonation safety mechanism
US4884506A (en) * 1986-11-06 1989-12-05 Electronic Warfare Associates, Inc. Remote detonation of explosive charges
GB8901081D0 (en) * 1989-01-18 1989-09-20 Marconi Co Ltd Explosive mine
AU5202099A (en) * 1998-03-30 1999-11-08 Magicfire, Inc. Precision pyrotechnic display system and method having increased safety and timing accuracy
SE515809C2 (en) * 2000-03-10 2001-10-15 Dyno Nobel Sweden Ab Method of firing electronics explosives in a detonator system and a detonator system comprising the electronics explosives
US6374739B1 (en) * 2000-06-16 2002-04-23 The United States Of America As Represented By The Secretary Of The Navy Lockable electro-optical high voltage apparatus and method for slapper detonators
US6732656B1 (en) * 2002-09-16 2004-05-11 The United States Of America As Represented By The Secretary Of The Air Force High voltage tolerant explosive initiation

Also Published As

Publication number Publication date
CA2606797A1 (en) 2006-11-16
CA2606797C (en) 2012-08-21
ES2565237T3 (en) 2016-04-01
ZA200704583B (en) 2008-08-27
EP1880162A1 (en) 2008-01-23
EP1880162B1 (en) 2016-01-13
US20090293751A1 (en) 2009-12-03
US20080245251A1 (en) 2008-10-09
AU2006243909A1 (en) 2006-11-16
AU2006243909B2 (en) 2011-03-10
WO2006122331A1 (en) 2006-11-16
AR056659A1 (en) 2007-10-17

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Legal Events

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