EP 0016701 B1 19830119 - SAFETY DEVICE FOR A PYROTECHNIC CHAIN
Title (en)
SAFETY DEVICE FOR A PYROTECHNIC CHAIN
Publication
Application
Priority
FR 7906883 A 19790319
Abstract (en)
[origin: ES8103370A1] The present invention relates to a safety device for a pyrotechnic assembly in a projectile, provided with an explosive charge, and comprising a mobile member actuated by a clockwork mechanism with pivoting regulator and with drive pinion and able to occupy two different positions, for the first of which the ignition of said explosive charge is prevented, while for the second of said positions the ignition of this explosive charge is possible, wherein said mobile member is housed in a recess in said projectile and encloses the clockwork mechanism, as well as a disengagement lever blocking in said first position any movement of said member with respect to the projectile but whose action may be inhibited by said clockwork mechanism and, in the first position, the axis of the pivoting regulator is merged with the axis of rotation of said projectile.
IPC 1-7
IPC 8 full level
F42C 9/02 (2006.01); F42C 9/04 (2006.01); F42C 15/18 (2006.01); F42C 15/188 (2006.01)
CPC (source: EP US)
F42C 9/041 (2013.01 - EP US); F42C 15/188 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE GB IT LU NL SE
DOCDB simple family (publication)
EP 0016701 A1 19801001; EP 0016701 B1 19830119; AT E2286 T1 19830215; AU 534242 B2 19840112; AU 5635480 A 19800925; CA 1139990 A 19830125; DE 3061661 D1 19830224; ES 490301 A0 19810216; ES 8103370 A1 19810216; FR 2452082 A1 19801017; FR 2452082 B1 19860725; US 4320705 A 19820323
DOCDB simple family (application)
EP 80400352 A 19800317; AT 80400352 T 19800317; AU 5635480 A 19800312; CA 347030 A 19800305; DE 3061661 T 19800317; ES 490301 A 19800314; FR 7906883 A 19790319; US 12783480 A 19800306