EP 2304385 B1 20120307 - SAFE MICRO-INITIATOR
Title (en)
SAFE MICRO-INITIATOR
Title (de)
SICHERER MIKROINITIATOR
Title (fr)
MICRO-INITIATEUR SECURISE
Publication
Application
Priority
- FR 2009000689 W 20090610
- FR 0803235 A 20080611
Abstract (en)
[origin: WO2010000972A1] The subject of the invention is a micro-initiator 1 comprising a pyrotechnic initiation means 3 that can be initiated by a first ignition means 13 and is itself intended for igniting a charge 5. This micro-initiator is characterized in that the pyrotechnic means 3 is formed by an energetic composition placed on a first layer 2 of a substrate and able to be connected to the charge 5 via an ignition channel 6 which is closed off by a movable screen 8, which is located on a second substrate layer 7 incorporated in the initiator, which screen 8 can be moved from a safe position to an armed position through the action of the gases generated by a first pyrotechnic generator 9 which is itself incorporated into the micro-initiator 1 and initiated by a second ignition means 14.
IPC 8 full level
F42C 15/34 (2006.01); F42C 15/184 (2006.01)
CPC (source: EP)
F42C 15/184 (2013.01); F42C 15/34 (2013.01)
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 TR
DOCDB simple family (publication)
WO 2010000972 A1 20100107; AT E548630 T1 20120315; EP 2304385 A1 20110406; EP 2304385 B1 20120307; FR 2932561 A1 20091218; FR 2932561 B1 20100820
DOCDB simple family (application)
FR 2009000689 W 20090610; AT 09772655 T 20090610; EP 09772655 A 20090610; FR 0803235 A 20080611