EP 0566469 B1 19961113 - Safety and arming device for the fuse of a projectile comprising an anti-vibratory means
Title (en)
Safety and arming device for the fuse of a projectile comprising an anti-vibratory means
Title (de)
Sicherheits- und Schärfvorrichtung für Zünder von Geschossen mit einem Erschütterungsschutzmittel
Title (fr)
Dispositif de sécurité et d'armement pour fusée de projectile comportant un moyen anti-vibratoire
Publication
Application
Priority
FR 9204572 A 19920414
Abstract (en)
[origin: EP0566469A1] The sector of the present invention is that of safety and arming devices for fuses intended for equipping spinning projectiles. The safety and arming device according to the invention comprises a rotor (8) which carries a primer (9) and which is held by a bolt (15, 29) in a position in which the primer is not aligned with a main pyrotechnic chain, this device being characterised in that the bolt (15, 29) is kept bearing on the rotor (8) by an immobilising means (17, 30) sufficiently rigid to keep up this bearing when the device is subjected to the stresses caused by impact or vibration, the immobilising means freeing the bolt (15, 29) after the projectile has been fired. The invention is used for medium-calibre ammunition. <IMAGE>
IPC 1-7
IPC 8 full level
F42C 15/192 (2006.01); F42C 15/22 (2006.01)
CPC (source: EP)
F42C 15/192 (2013.01); F42C 15/22 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0566469 A1 19931020; EP 0566469 B1 19961113; AT E145280 T1 19961115; DE 69305907 D1 19961219; DE 69305907 T2 19970306; ES 2095594 T3 19970216; FR 2689972 A1 19931015; FR 2689972 B1 19950811; GR 3022520 T3 19970531
DOCDB simple family (application)
EP 93400950 A 19930413; AT 93400950 T 19930413; DE 69305907 T 19930413; ES 93400950 T 19930413; FR 9204572 A 19920414; GR 960403536 T 19970212