PT102997A - Dispositivo electronico de detonacao e processo de operacao do dito dispositivo - Google Patents

Dispositivo electronico de detonacao e processo de operacao do dito dispositivo

Info

Publication number
PT102997A
PT102997A PT102997A PT10299703A PT102997A PT 102997 A PT102997 A PT 102997A PT 102997 A PT102997 A PT 102997A PT 10299703 A PT10299703 A PT 10299703A PT 102997 A PT102997 A PT 102997A
Authority
PT
Portugal
Prior art keywords
sequential
automatic control
delayer
selector
charge
Prior art date
Application number
PT102997A
Other languages
English (en)
Original Assignee
Espanola Explosivos
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 Espanola Explosivos filed Critical Espanola Explosivos
Priority to PT102997A priority Critical patent/PT102997A/pt
Priority to ES200401656A priority patent/ES2267352B1/es
Publication of PT102997A publication Critical patent/PT102997A/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)
  • Air Bags (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
PT102997A 2003-07-10 2003-07-10 Dispositivo electronico de detonacao e processo de operacao do dito dispositivo PT102997A (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PT102997A PT102997A (pt) 2003-07-10 2003-07-10 Dispositivo electronico de detonacao e processo de operacao do dito dispositivo
ES200401656A ES2267352B1 (es) 2003-07-10 2004-07-07 Sistema electronico de detonacion y procedimiento de funcionamiento de dicho sistema.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT102997A PT102997A (pt) 2003-07-10 2003-07-10 Dispositivo electronico de detonacao e processo de operacao do dito dispositivo

Publications (1)

Publication Number Publication Date
PT102997A true PT102997A (pt) 2005-01-31

Family

ID=34836904

Family Applications (1)

Application Number Title Priority Date Filing Date
PT102997A PT102997A (pt) 2003-07-10 2003-07-10 Dispositivo electronico de detonacao e processo de operacao do dito dispositivo

Country Status (2)

Country Link
ES (1) ES2267352B1 (pt)
PT (1) PT102997A (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE23635T1 (de) * 1982-06-03 1986-11-15 Ici Plc Vorrichtung und verfahren zum initiieren von explosionen.
FR2695719B1 (fr) * 1992-09-17 1994-12-02 Davey Bickford Procédé de commande de détonateurs du type à module d'allumage électronique à retard intégré, ensemble codé de commande de tir et module d'allumage codé pour sa mise en Óoeuvre.
DE19912688B4 (de) * 1999-03-20 2010-04-08 Orica Explosives Technology Pty. Ltd., Melbourne Verfahren zum Austausch von Daten zwischen einer Einrichtung zur Programmierung und Auslösung elektronischer Zünder und den Zündern
SE515809C2 (sv) * 2000-03-10 2001-10-15 Dyno Nobel Sweden Ab Förfarande vid avfyring av elektroniksprängkapslar i ett detonatorsystem samt ett detonatorsystem innefattande elektroniksprängkapslarna

Also Published As

Publication number Publication date
ES2267352B1 (es) 2008-03-16
ES2267352A1 (es) 2007-03-01

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 20031111

PC3A Transfer or assignment

Owner name: UNION ESPANOLA DE EXPLOSIVOS, S.A., ES

Effective date: 20040705

FG3A Patent granted, date of granting

Effective date: 20030710