| 发明名称 |
Firearm cleaning shell |
| 摘要 |
An apparatus including a bore cleaning projectile can be configured to clean a bore of a firearm as the projectile is propelled down the bore. The projectile includes a frame and a propellant providing a force to push the projectile down the bore of the firearm. The frame includes a collapsing feature that is actuated by the force provided by the propellant. |
| 申请公布号 |
US9052172(B2) |
申请公布日期 |
2015.06.09 |
| 申请号 |
US201313894352 |
申请日期 |
2013.05.14 |
| 申请人 |
|
发明人 |
Whitworth James Curtis |
| 分类号 |
F42B14/04;F42B14/00;F42B5/24;F42B7/08 |
主分类号 |
F42B14/04 |
| 代理机构 |
Vincent Re PLLC |
代理人 |
Vincent Re PLLC |
| 主权项 |
1. An apparatus comprising a bore cleaning projectile configured to clean a bore of a firearm comprising:
the projectile comprising a frame; a propellant providing a force to push the projectile down the bore of the firearm; a frangible capsule containing a cleaning agent; and a scrubbing material that wipes along the bore as the projectile is pushed down the bore; wherein the frame comprises a collapsing feature that is actuated by the force provided by the propellant; wherein the collapsing feature breaks the frangible capsule; and wherein the collapsing feature comprises a vertical support configured to collapse and force intimate contact between the scrubbing material and the bore. |
| 地址 |
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