公开(公告)号：USD1028162S1

公开(公告)日：2024-05-21

申请号：US29745851

申请日：2020-08-10

申请人： APPLIED EXPLOSIVES TECHNOLOGY PTY LIMITED

设计人： Steven Richard Courtley ,  Christopher Charles John Murray

摘要： FIG. 1 is a front elevational view showing our design for a ‘W’ linear shaped charge casing;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof, the right side elevational view being a mirror image of the left side view; and,
FIG. 6 is a perspective view thereof.
The ‘W’ linear shaped charge casing includes a symbolic break along the length drawn in broken lines. The broken lines and the area between the break lines form no part of the claimed design.

公开(公告)号：US10900756B2

公开(公告)日：2021-01-26

申请号：US16235218

申请日：2018-12-28

申请人： Applied Explosives Technology Pty Limited

发明人： Chris Murray ,  Steven Richard Courtley

IPC分类号： F42B1/028

摘要： A field filled, flexible linear charge system for cutting through material by explosive detonation; the system including a flexible carcass for application to a surface; the carcass adapted for filling with an explosive compound at a site of use.

公开(公告)号：US09683825B2

公开(公告)日：2017-06-20

申请号：US15045879

申请日：2016-02-17

申请人： APPLIED EXPLOSIVES TECHNOLOGY PTY LIMITED

发明人： Chris Murray ,  Steven Richard Courtley ,  Ron Gilbert ,  Craig Brown

IPC分类号： F42D3/04 ,  F42B12/34 ,  F42B3/08 ,  F42B12/10 ,  F42B12/20 ,  F42B3/087

CPC分类号： F42D3/04 ,  F42B3/08 ,  F42B3/087 ,  F42B12/10 ,  F42B12/20 ,  F42B12/34

摘要： A rock-fracturing mining explosive element; said explosive element subjected to an initial spreading against a target surface on impact of said explosive element with said target surface; said explosive element so constructed as to control the rate of spreading and compression against said surface prior to detonation.