发明名称 |
DELAYED EXTRACTION AND A FIREARM CARTRIDGE CASE |
摘要 |
A high pressure cartridge case is provided for firearms with blowback operating systems. The cartridge case is provided with a primer support member that supports a primer in a rearward end of a cartridge case. The support member is slideable rearwardly in the cartridge case when the cartridge is fired. The components expand to seal with the cartridge case to prevent the escape of gas around the support member when the propellant is ignited.
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申请公布号 |
US2010258023(A1) |
申请公布日期 |
2010.10.14 |
申请号 |
US20070805801 |
申请日期 |
2007.05.24 |
申请人 |
REYNOLDS GEORGE L;REYNOLDS S PAUL |
发明人 |
REYNOLDS GEORGE L.;REYNOLDS S. PAUL |
分类号 |
F42B5/36 |
主分类号 |
F42B5/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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