EP 2742313 B1 20160120 - HOLLOW-CHANNEL PROJECTILE NOSE AND SHAPING OF A PROJECTILE BODY IN THE NOSE REGION
Title (en)
HOLLOW-CHANNEL PROJECTILE NOSE AND SHAPING OF A PROJECTILE BODY IN THE NOSE REGION
Title (de)
HOHLKANAL-GESCHOSSSPITZE UND AUSFORMUNG EINES GESCHOSSKÖRPERS IM SPITZENBEREICH
Title (fr)
POINTE DE PROJECTILE À CANAL CREUX ET FORMATION D'UN CORPS DE PROJECTILE DANS LA RÉGION DE LA POINTE
Publication
Application
Priority
- DE 102011109671 A 20110808
- EP 2012065434 W 20120807
Abstract (en)
[origin: WO2013020975A1] The invention relates to a projectile having a cylindrical hole (15) arranged at the nose as seen in the firing direction, said hole (15) extending coaxially with the longitudinal axis (12) of the projectile and a projectile nose (1) being inserted into this hole, wherein the longitudinal axis (12) of the projectile at the same time also forms the longitudinal axis of the projectile nose (1). In order that accelerated expansion of the projectile occurs when the projectile strikes a soft medium, it is proposed according to the invention that an open hollow channel (5) is introduced in the projectile nose (1) coaxially with the longitudinal axis (12), said hollow channel (5) extending from the front end (22) to the rear end (23) of the projectile nose (1), as seen in the firing direction, and a membrane (6) is arranged in the hollow channel (5), said membrane dividing the hollow channel (5) into two hollow-channel portions (5a, 5b).
IPC 8 full level
F42B 12/34 (2006.01); F42B 12/02 (2006.01); F42B 12/74 (2006.01)
CPC (source: EP US)
F42B 12/02 (2013.01 - US); F42B 12/34 (2013.01 - EP US); F42B 12/74 (2013.01 - US); F42B 12/745 (2013.01 - US)
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 102012015475 A1 20130214; EP 2742313 A1 20140618; EP 2742313 B1 20160120; RU 2014108481 A 20150920; US 2014202351 A1 20140724; US 9003974 B2 20150414; WO 2013020975 A1 20130214
DOCDB simple family (application)
DE 102012015475 A 20120807; EP 12745690 A 20120807; EP 2012065434 W 20120807; RU 2014108481 A 20120807; US 201214237634 A 20120807