EP 0216015 B1 19891011 - RIFLE HAVING MOUNTING MEANS FOR REPLACEABLE BARRELS
Title (en)
RIFLE HAVING MOUNTING MEANS FOR REPLACEABLE BARRELS
Publication
Application
Priority
DE 3522027 A 19850620
Abstract (en)
[origin: US4729186A] A firearm including a barrel holder for accommodating interchangeable barrels. A breechblock housing, connected to a stock, includes in a forward zone thereof, a recess having an abutment surface for absorbing recoil forces, with the barrel including a tubular member fixedly connected to a rear end thereof and including an extension fitting into the recess. The tubular member has a relatively large axial length and extends forwardly from a locking mechanism beyond a cartridge chamber of the firearm. The extension is provided at the rear end of the tubular member, and the abutment surface has an undercut portion partially extending over the extension from above. A downwardly projecting second extension is provided at the front end of the tubular member, with the second extension including a locking bolt recess. The breechblock housing extends up to a zone of the second extension and carries, at that location, a locked bolt cooperating with the locked bolt recess.
IPC 1-7
IPC 8 full level
F41A 21/48 (2006.01)
CPC (source: EP US)
F41A 21/484 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE DE FR GB IT SE
DOCDB simple family (publication)
US 4729186 A 19880308; AT E47222 T1 19891015; CS 270554 B2 19900712; CS 452786 A2 19891114; DE 3522027 A1 19870102; DE 3522027 C2 19880407; DE 3666290 D1 19891116; EP 0216015 A1 19870401; EP 0216015 B1 19891011; ES 556240 A0 19880216; ES 8801721 A1 19880216; FI 862615 A0 19860618; FI 862615 A 19861221; JP S6249197 A 19870303
DOCDB simple family (application)
US 87639286 A 19860620; AT 86107503 T 19860603; CS 452786 A 19860619; DE 3522027 A 19850620; DE 3666290 T 19860603; EP 86107503 A 19860603; ES 556240 A 19860619; FI 862615 A 19860618; JP 14312786 A 19860620