| 发明名称 |
ELASTOMERIC EXTRACTOR MEMBER |
| 摘要 |
A biasing member for a bolt assembly of a firearm is described herein. The biasing member comprises a body having a first portion configured to engage and seat within a biasing member receiving indentation of an arm of the extractor, and a second portion configured to engage and seat within a receiving area along a bolt of the firearm. The body provides a biasing force directed against the extractor arm. The body comprises an elastomeric material, and is configured such that the first and second portions provide varying levels of compression sufficient to maintain a substantially constant extractor tension between the extractor arm and a cartridge. |
| 申请公布号 |
US2014259842(A1) |
申请公布日期 |
2014.09.18 |
| 申请号 |
US201313837298 |
申请日期 |
2013.03.15 |
| 申请人 |
RA BRANDS, L.L.C. |
发明人 |
Feese Devin;Stone Jeffrey W. |
| 分类号 |
F41A15/14 |
主分类号 |
F41A15/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A biasing member for an extractor of a firearm, comprising:
a body having a first portion configured to engage and seat within a biasing member receiving indentation of an arm of the extractor, and a second portion configured to engage and seat within a receiving area along a bolt of the firearm, the body providing a biasing force directed against the extractor arm; wherein the body comprises an elastomeric material, and is configured such that the first and second portions provide varying levels of compression sufficient to maintain a substantially constant extractor tension between the extractor arm and a cartridge. |
| 地址 |
US |
