发明名称 Shell with ejectable shell base
摘要 The present invention relates to a shell (1) comprising a shell casing (2), a detonator (3), a payload (4), a shell base (5) and a separation charge (6) intended for ejection of the payload (4) and the shell base (5) from the shell (1) over a target area. The invention is characterized in that the shell base (5), following separation from the shell (1), can be divided into smaller parts which are harmless for the environment.
申请公布号 US9448048(B2) 申请公布日期 2016.09.20
申请号 US201414769108 申请日期 2014.02.19
申请人 BAE SYSTEMS BOFORS AB 发明人 Reijo Vesa
分类号 F42B7/08;F42B12/62 主分类号 F42B7/08
代理机构 Polsinelli PC 代理人 Polsinelli PC
主权项 1. A shell comprising a shell casing, a detonator, a payload, a shell base and a parting charge for ejection of the payload and the shell base from the shell over a target area, wherein the shell base, following separation from the shell, can be divided into smaller parts which are harmless for the environment, wherein the shell base comprises a cylindrical container comprising an upper, open end face part and a lower, closed end face part, and a disc-shaped cap detachably mounted on the upper open end face part, and wherein the cylindrical container comprises at least two closely packed discs, wherein the discs, following ejection of the shell base, can be divided into smaller disc parts via engraved kerfs on the discs.
地址 Karlskoga SE