EP 1127242 B1 20030611 - CIRCUIT AND METHOD FOR DETONATING A PRIMING CAP
Title (en)
CIRCUIT AND METHOD FOR DETONATING A PRIMING CAP
Title (de)
SCHALTUNG UND VERFAHREN ZUM ZÜNDEN EINER ZÜNDPILLE
Title (fr)
CIRCUIT ET PROCEDE POUR ALLUMER UNE AMORCE
Publication
Application
Priority
- DE 9903541 W 19991104
- DE 19850868 A 19981104
Abstract (en)
[origin: DE19850868C1] The detonation circuit has a detonation voltage stage (14), connected in series with the detonation capsule (6) and a detonation transistor (22), which is caused to conduct upon reception of a detonation pulse. The detonator capsule is connected in series with a safety switch (24), e.g. a further transistor, which is supplied with a switching pulse during the duration of the detonation pulse. Both transistors may be controlled via a bus line system (2).
IPC 1-7
IPC 8 full level
B60R 21/00 (2006.01); F42C 15/40 (2006.01); F42D 1/05 (2006.01)
CPC (source: EP)
F42D 1/05 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 19850868 C1 20000420; DE 59905952 D1 20030717; EP 1127242 A1 20010829; EP 1127242 B1 20030611; WO 0026606 A1 20000511
DOCDB simple family (application)
DE 19850868 A 19981104; DE 59905952 T 19991104; DE 9903541 W 19991104; EP 99962048 A 19991104