PT102997A - Dispositivo electronico de detonacao e processo de operacao do dito dispositivo - Google Patents
Dispositivo electronico de detonacao e processo de operacao do dito dispositivoInfo
- 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
Links
- 238000005474 detonation Methods 0.000 title abstract 2
- 239000003990 capacitor Substances 0.000 abstract 1
- 230000001934 delay Effects 0.000 abstract 1
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)
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)
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 |
-
2003
- 2003-07-10 PT PT102997A patent/PT102997A/pt active IP Right Grant
-
2004
- 2004-07-07 ES ES200401656A patent/ES2267352B1/es not_active Expired - Fee Related
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 |