公开(公告)号：US09962757B2

公开(公告)日：2018-05-08

申请号：US15021467

申请日：2014-09-09

申请人： BAE SYSTEMS plc

发明人： John Frederick Legge

IPC分类号： B21D51/54 ,  B21C1/26 ,  B21C3/14 ,  F42B12/38 ,  F42B12/78 ,  F42B33/00 ,  B21C3/12

CPC分类号： B21D51/54 ,  B21C1/26 ,  B21C3/12 ,  F42B12/38 ,  F42B12/78 ,  F42B33/001

摘要： The invention relates to a construction method for improved tracer ammunition production.There is provided a method of forming a component for a round, said method comprising the step of causing said component to be drawn through at least one floating die.

公开(公告)号：US10704875B2

公开(公告)日：2020-07-07

申请号：US15948640

申请日：2018-04-09

申请人： BAE SYSTEMS plc

发明人： John Frederick Legge

IPC分类号： F42B12/38 ,  F42B12/78 ,  F42B33/00 ,  B21C1/26 ,  B21C3/12 ,  B21D51/54

摘要： The present disclosure relates to a construction method for improved tracer ammunition production. There is provided a method of forming a component for a round, said method comprising the step of causing said component to be drawn through at least one floating die.