首页> 外国专利> way at the start of artilleridrivkrutladdningar consisting of a number of sequentially arranged drivkrutsmoduler achieve a balanced övertändning between these, and in accordance with the waydesigned d

way at the start of artilleridrivkrutladdningar consisting of a number of sequentially arranged drivkrutsmoduler achieve a balanced övertändning between these, and in accordance with the waydesigned d

机译:在由一系列依次排列的drivkruts调制器组成的炮兵开始时,在这些炮弹之间实现平衡,并按照设计的drivkruts调制器的方式完成充电

摘要

The present invention relates to a method for avoiding uneven ignition when initiating artillery propellant powder charges (1) which comprise a plurality of partial charges of the so-called modular type and which are initiated by means of laser initiation systems or conventional ignition cartridges. The invention also includes artillery propellant powder charge modules designed in accordance with this method. The invention is also based on the fact that each such charge module or modular charge has on the one hand been provided with an initiating charge (18, 19) at each end of the central ignition channel (11), where this initiating charge can consist for example of black powder, and, on the other hand, the middle part of the same ignition channel has been provided with a specially designed firing unit (14) consisting of a number of ring elements between which narrow ignition gaps (17) are maintained.
机译:本发明涉及一种避免在启动火炮推进剂粉末装药(1)时产生不均匀点火的方法,该装药包括多个所谓的模块化类型的部分装药,并通过激光引发系统或常规点火盒来引发。本发明还包括根据该方法设计的火炮推进剂粉末装药模块。本发明还基于以下事实:一方面,每个这样的装药模块或模块装药在中央点火通道(11)的每个端部处都设有起爆药(18、19),该起爆药可以包括:另一方面,在同一点火通道的中部设有专门设计的点火单元(14),该点火单元由多个环形元件组成,在它们之间保持狭窄的点火间隙(17) 。

著录项

  • 公开/公告号SE512205C2

    专利类型

  • 公开/公告日2000-02-14

    原文格式PDF

  • 申请/专利权人 BOFORS AB;

    申请/专利号SE19980004400

  • 申请日1998-12-18

  • 分类号F42B5/38;

  • 国家 SE

  • 入库时间 2022-08-22 01:54:38

相似文献

  • 专利
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号