EP 2359088 A1 20110824 - LOW-VULNERABILITY PYROTECHNICAL CHARGE
Title (en)
LOW-VULNERABILITY PYROTECHNICAL CHARGE
Title (de)
PYROTECHNISCHE LADUNG MIT GERINGER EMPFINDLICHKEIT
Title (fr)
CHARGE PYROTECHNIQUE A FAIBLE VULNERABILITE
Publication
Application
Priority
- EP 2009066655 W 20091208
- FR 0807002 A 20081212
Abstract (en)
[origin: WO2010066752A1] The invention relates to pyrotechnical charges comprising a fragment generator (10, 20, 50) and an explosive (12, 22, 42, 52) having an outer surface divided into n sectors (S1, S2,..Si,...Sn), each sector including multiple kq priming points (p11, p12,... pxy,...pkq) for the explosive, k and q being integers greater than 1. The multiple kq priming points for the explosive are connected by priming lines (Cda, Cdb, Iga1, Igb1, Iga2, Igb2, Iga3, Igb3) defining, for each sector, at least two partial imbedded networks (Rai, Rbi) for the synchronous priming of the multiple kq priming points, each of the synchronous priming partial networks being connected to a respective partial network detonator (Dtai, Dtbi).
IPC 8 full level
F42C 19/095 (2006.01)
CPC (source: EP US)
F42C 19/095 (2013.01 - EP US)
Citation (search report)
See references of WO 2010066752A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2010066752 A1 20100617; AU 2009326087 A1 20110804; AU 2009326087 B2 20150402; EP 2359088 A1 20110824; EP 2359088 B1 20170308; FR 2939881 A1 20100618; FR 2939881 B1 20110211; IL 213453 A0 20110731; IL 213453 A 20130930; US 2011308416 A1 20111222; US 8479653 B2 20130709
DOCDB simple family (application)
EP 2009066655 W 20091208; AU 2009326087 A 20091208; EP 09771550 A 20091208; FR 0807002 A 20081212; IL 21345311 A 20110609; US 200913139304 A 20091208