公开(公告)号：US4550641A

公开(公告)日：1985-11-05

申请号：US555689

申请日：1983-11-28

申请人： Werner Bruderer ,  Hans Brieger ,  Ernst Hurlemann

发明人： Werner Bruderer ,  Hans Brieger ,  Ernst Hurlemann

IPC分类号： F41A9/36 ,  F41A17/18 ,  F41F1/10 ,  F41F11/00

CPC分类号： F41A17/18 ,  F41A9/36 ,  F41F1/10

摘要： In weapons in the nature of a Gatling gun the danger exists with an ignition delay or hangfire that the cartridge still is ignited after the positively reciprocated breechblock has been unlocked. However, cartridge ignition is undesired after unlocking of the breechblock. Therefore, an apparatus is present with the invention preventing unlocking of the breechblock in case of an ignition delay. Such safety apparatus may respond to (a) the gas pressure, (b) the weapon recoil, (c) the forward advance of the weapon or (d) to an expansion or bulge formed in a cartridge case, and acts to separate a breechblock head from a breechblock carrier, the breechblock head remaining in its locked position.The apparatus comprises either an inertia mass displaced relative to the breechblock due to the recoil action or a cam plate mounted at the weapon cradle and responding to the forward advance of the weapon, or a feeler pin responsive to an expansion or bulge formed in the cartridge case. The apparatus may cause a deflection of a cam follower roll from a first control cam into a second control cam, whereby the breechblock remains in its locked position.

摘要翻译： 在加特林枪本质上的武器中，随着点火延迟或火焰的发生，在正向往复的后膛锁被解锁之后，墨盒仍被点燃。 然而，在释放后膛块之后，墨盒点火是不期望的。 因此，存在本发明的装置，其防止在点火延迟的情况下对后膛锁的解锁。 这种安全装置可以响应（a）气体压力，（b）武器反冲，（c）武器的向前推进，或（d）到形成在盒式壳体中的膨胀或凸起，并且用于分离后膛 头膛从后膛支架，后膛头保持在其锁定位置。 该装置包括由于反冲作用而相对于后膛块移动的惯性质量块或安装在武器支架上的凸轮板并响应于武器的向前进给，或响应于形成在筒中的膨胀或凸起的触针 案件。 该装置可能导致凸轮从动辊从第一控制凸轮偏转到第二控制凸轮中，由此后膛块保持在其锁定位置。