EP 0468838 B1 19941130 - Ignition system for a pyrotechnical composition.
Title (en)
Ignition system for a pyrotechnical composition.
Title (de)
Zündsystem für eine pyrotechnische Zusammensetzung.
Title (fr)
Système d'allumage pour une composition pyrotechnique.
Publication
Application
Priority
FR 9009604 A 19900727
Abstract (en)
[origin: EP0468838A1] The technical sector of the invention is that of ignition systems for pyrotechnic compositions. <??>The ignition system according to the invention comprises an ignition relay (4) arranged in a housing (3) and in contact with the pyrotechnic composition (2). It is characterised in that the housing (3) is closed by means of a lattice (5) in contact with a flame- sensitive composition (6), itself in contact with the ignition relay (4). <??>The invention is used for the delayed ignition of pyrotechnic compositions. <IMAGE>
IPC 1-7
IPC 8 full level
C06C 5/06 (2006.01); C06C 9/00 (2006.01); F42D 1/04 (2006.01)
CPC (source: EP US)
C06C 5/06 (2013.01 - EP US); C06C 9/00 (2013.01 - EP US); F42D 1/04 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES GB GR IT
DOCDB simple family (publication)
EP 0468838 A1 19920129; EP 0468838 B1 19941130; DE 69105393 D1 19950112; DE 69105393 T2 19950504; FR 2665254 A1 19920131; FR 2665254 B1 19921016; GR 3015175 T3 19950531; IL 98954 A0 19920715; IL 98954 A 19960119; US 5147976 A 19920915
DOCDB simple family (application)
EP 91401800 A 19910702; DE 69105393 T 19910702; FR 9009604 A 19900727; GR 950400388 T 19950223; IL 9895491 A 19910725; US 72954291 A 19910715