EP 0048204 B1 19841031 - PYROTECHNICALLY ACTIVATED CARTRIDGE WITH USEFUL LOAD WITH A SAFETY
Title (en)
PYROTECHNICALLY ACTIVATED CARTRIDGE WITH USEFUL LOAD WITH A SAFETY
Publication
Application
Priority
FR 8019720 A 19800912
Abstract (en)
[origin: ES8206840A1] This invention relates to the safety of ammunitions. The projectile of a cartridge has a base which houses a safety stop consisting of a transversely slidable valve. A device ensures that the valve cannot be released until the projectile has been subjected to a powerful acceleration. Another safety device very advantageously ensures that the pyrotechnical chain inserted in the base functions only when the pressure of the ejection charge has been able to release a sealing-block. In particular, the invention may be applied to infra red window releasing cartridges.
IPC 1-7
IPC 8 full level
F42C 15/18 (2006.01); F42C 15/184 (2006.01); F42C 15/20 (2006.01); F42C 15/24 (2006.01); F42C 15/31 (2006.01)
CPC (source: EP US)
F42C 15/184 (2013.01 - EP US); F42C 15/24 (2013.01 - EP US); F42C 15/31 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0048204 A1 19820324; EP 0048204 B1 19841031; AT E10136 T1 19841115; CA 1170108 A 19840703; DE 3166985 D1 19841206; ES 506039 A0 19820816; ES 8206840 A1 19820816; FR 2490333 A1 19820319; FR 2490333 B1 19860502; NO 150578 B 19840730; NO 150578 C 19841107; NO 812979 L 19820315; US 4454816 A 19840619
DOCDB simple family (application)
EP 81401413 A 19810911; AT 81401413 T 19810911; CA 385617 A 19810910; DE 3166985 T 19810911; ES 506039 A 19810910; FR 8019720 A 19800912; NO 812979 A 19810902; US 30026481 A 19810908