| 摘要 |
<p>This device is a cleaning tool (10) for cleaning the inside of gun barrels. The device consists of a metal brush (14) which is enclosed within a tubular sheath of material (12), typically a woven fabric. The bristles (24) of the brush (14) extend through the wall of the woven sheath of fabric. The tubular sheath (12) is pulled through a gun barrel and the bristles (24) of the brush (14) clean the inside of the gun barrel. Also enclosed within the tubular sheath may be one or more foam inserts (16), which create a bulge in the tubular sheath (12) and clean debris from the gun barrel, spread gun cleaning solvent in the gun barrel, absorb solvent and combustion and bullet residues, and spread a layer of gun oil in the gun barrel.</p> |
