EP 2834589 B1 20160330 - FIN-STABILIZED FULL-CALIBER TRAINING PROJECTILE, AND METHOD FOR PRODUCING SAME
Title (en)
FIN-STABILIZED FULL-CALIBER TRAINING PROJECTILE, AND METHOD FOR PRODUCING SAME
Title (de)
LEITWERKSTABILISIERTES VOLLKALIBER-ÜBUNGSGESCHOSS UND VERFAHREN ZU SEINER HERSTELLUNG
Title (fr)
PROJECTILE D'EXERCICE DE GROS CALIBRE À EMPENNAGE STABILISÉ ET SON PROCÉDÉ DE PRODUCTION
Publication
Application
Priority
- DE 102012006894 A 20120405
- EP 2013057088 W 20130404
Abstract (en)
[origin: WO2013150093A1] The aim of the invention is to ensure the firing stability of a full-caliber training projectile (1) in an inexpensive manner, said training projectile comprising a solid head part (2) and a tubular fin body (3) which adjoins the rear side of the head part (2). According to the invention, this is achieved by designing the fin body (3) such that the propellant gases produced upon firing the training projectile (1) also act on the exterior (5) of the lateral wall (6) of the tubular fin body (3). For this purpose, a guide is provided in the rear region of the fin body (3), said guide comprising multiple web-shaped guiding elements (7) which are uniformly distributed over the circumference of the fin body (3). Furthermore, a sealing system (10) is arranged in the region of the solid head part (2) of the training projectile (1) in order to prevent the propellant gases from passing by the exterior of the training projectile (1) within the barrel.
IPC 8 full level
F42B 8/12 (2006.01); F42B 10/02 (2006.01); F42B 14/02 (2006.01)
CPC (source: EP)
F42B 8/12 (2013.01); F42B 10/02 (2013.01); F42B 14/02 (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)
DE 102012006894 A1 20131010; DE 102012006894 B4 20140227; EP 2834589 A1 20150211; EP 2834589 B1 20160330; PL 2834589 T3 20160930; SI 2834589 T1 20160729; WO 2013150093 A1 20131010
DOCDB simple family (application)
DE 102012006894 A 20120405; EP 13718135 A 20130404; EP 2013057088 W 20130404; PL 13718135 T 20130404; SI 201330205 A 20130404