EP 1481213 A1 20041201 - CHARGE RETAINING MECHANISM IN A BARREL
Title (en)
CHARGE RETAINING MECHANISM IN A BARREL
Title (de)
LADUNGRÜCKHALTEMECHANISMUS IN EINEM WAFFENLAUF
Title (fr)
MECANISME DE RETENUE DE LA CHARGE DANS UN CANON
Publication
Application
Priority
- ZA 0300026 W 20030220
- ZA 200201644 A 20020227
Abstract (en)
[origin: WO03073034A1] The invention relates to a charge retaining mechanism (10) for retaining a charge (12) inside a chamber (14) of a barrel (16) of a gun, comprising retaining members consisting of a central retaining member (18.1) and two sets of end retaining members (18.2), extending from an elongate coil spring (20), into the chamber (14). The coil spring (20) is located in an elongate groove formation (22) cut into the inner surface of the barrel (16) and extending partially around the inner circumference of the barrel (16). The charge retaining members (18.1, 18.2) are movable between a charge passing position and a charge retaining position and are biased in the direction of the charge retaining position by means of the coil spring (20).
IPC 1-7
IPC 8 full level
F41A 9/58 (2006.01)
CPC (source: EP US)
F41A 9/58 (2013.01 - EP US)
Citation (search report)
See references of WO 03073034A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
WO 03073034 A1 20030904; AU 2003215044 A1 20030909; EP 1481213 A1 20041201; US 2005109202 A1 20050526
DOCDB simple family (application)
ZA 0300026 W 20030220; AU 2003215044 A 20030220; EP 03711689 A 20030220; US 50347305 A 20050106