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公开(公告)号:US09010227B1
公开(公告)日:2015-04-21
申请号:US14274112
申请日:2014-05-09
申请人: Oleg Dyuzhev , Yuri Naumov , Oleg Seleznev , Vadim Kasvin
发明人: Oleg Dyuzhev , Yuri Naumov , Oleg Seleznev , Vadim Kasvin
CPC分类号: F42B33/10
摘要: The invention provides methods for producing varying sizes and types of small firearm cartridge cases using earlier produced cartridge cases as work stock. The preexisting cartridge cases are subjected to a number of machining operations to obtain the desired different sizes and/or types of cartridge cases. The invention considerably shortens the production cycle and substantially decreases the costs of production versus the conventional method of manufacturing new cartridge cases.
摘要翻译: 本发明提供了使用早期生产的盒式壳体作为工作原料生产不同尺寸和类型的小型火器盒壳体的方法。 预先存在的盒壳经受多次加工操作以获得期望的不同尺寸和/或类型的盒壳体。 本发明显着地缩短了生产周期并大大降低了生产成本,而不是传统的制造新的盒式盒的方法。