Gun barrel
First Claim
Patent Images
1. A gun barrel assembly, comprising a gun barrel;
- a breech ring, the gun barrel and the breech ring being joined with each other by a bayonet thread so that a continuous cavity is left between adjacent bayonet ridges of the gun barrel and bayonet ridges of the breech ring that are located axially behind or in front of the bayonet ridges of the barrel; and
a locking segment inserted in at least one of the cavities between adjacent bayonet ridges so as to at least partially fill the cavity, wherein the locking segment completely fills the cavity.
1 Assignment
0 Petitions
Accused Products
Abstract
A gun barrel with a gun barrel liner and a breech ring, which are joined with each other by a bayonet thread. A continuous cavity is left between adjacent bayonet ridges of the gun barrel liner and the bayonet ridges of the breech ring that are located axially behind them or in front of them. A locking segment is inserted in at least one of the cavities that is formed in the installed gun barrel liner between adjacent bayonet ridges of the gun barrel liner and the bayonet ridges of the breech ring to prevent unintentional detachment of the gun barrel liner from the breech ring. The locking segment can completely fill the corresponding cavity.
-
Citations
5 Claims
-
1. A gun barrel assembly, comprising a gun barrel;
- a breech ring, the gun barrel and the breech ring being joined with each other by a bayonet thread so that a continuous cavity is left between adjacent bayonet ridges of the gun barrel and bayonet ridges of the breech ring that are located axially behind or in front of the bayonet ridges of the barrel; and
a locking segment inserted in at least one of the cavities between adjacent bayonet ridges so as to at least partially fill the cavity, wherein the locking segment completely fills the cavity. - View Dependent Claims (2, 3, 4, 5)
- a breech ring, the gun barrel and the breech ring being joined with each other by a bayonet thread so that a continuous cavity is left between adjacent bayonet ridges of the gun barrel and bayonet ridges of the breech ring that are located axially behind or in front of the bayonet ridges of the barrel; and
Specification