发明名称 Method for securing a region by means of explosive charges which are laid underground
摘要 In order to secure a region against infiltrators or to excavate anti-tank trenches, a tube (10) is laid in the ground, into which tube (10) an explosive chain (11) is drawn. The explosive chain (11) consists of numerous explosive cartridges (15) which are flexibly coupled to one another and contain solid explosive. An explosive cord runs along the explosive chain in order to be able to cause the explosive cartridges (15) to detonate simultaneously. The explosive chain (11) can easily be drawn into the tube and also removed again. <IMAGE>
申请公布号 DE3545510(A1) 申请公布日期 1987.07.02
申请号 DE19853545510 申请日期 1985.12.20
申请人 DYNAMIT NOBEL AG 发明人 FIEDERLING,NIKOLAUS,DR.
分类号 F41H7/10;F42C15/42;(IPC1-7):F42B23/18 主分类号 F41H7/10
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