EP 2650637 B1 20141112 - Nonlethal fragmentation grenade comprising means to hold the igniter plug
Title (en)
Nonlethal fragmentation grenade comprising means to hold the igniter plug
Title (de)
Nichttödliche Splittergranate mit Zündkappenhaltevorrichtung
Title (fr)
Grenade à éclats non létaux comprenant des moyens de maintien de bouchon allumeur
Publication
Application
Priority
FR 1253349 A 20120412
Abstract (en)
[origin: EP2650637A2] The grenade has a mechanical maintenance structure (300) for maintaining studs (200) prior to operation of a spark-gap tube (100), so that studs are propelled at time of deformation/swelling of the structure under operation effect of pyrotechnic composition contained in the tube. The structure includes a material part that is molded on crown parts of the studs. An insert (400) is placed in a vicinity of an axial end of a molded part and includes a tapping part (416) that is used to support the tube and a projection (460) projects on the structure to avoid expansion of the molded part.
IPC 8 full level
F42B 8/18 (2006.01); F42B 8/26 (2006.01); F42B 12/60 (2006.01); F42B 27/00 (2006.01)
CPC (source: EP)
F42B 8/26 (2013.01); F42B 12/60 (2013.01)
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2650637 A2 20131016; EP 2650637 A3 20131030; EP 2650637 B1 20141112; ES 2529657 T3 20150224; FR 2989457 A1 20131018; FR 2989457 B1 20170317
DOCDB simple family (application)
EP 13163412 A 20130411; ES 13163412 T 20130411; FR 1253349 A 20120412