Invention Grant
- Patent Title: Method of varying firing range and effect in target for shell and shell configured for this purpose
- Patent Title (中): 为此目的配置的炮弹范围和对目标的影响的方法
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Application No.: US12682849Application Date: 2008-10-16
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Publication No.: US08410413B2Publication Date: 2013-04-02
- Inventor: Nils Johansson
- Applicant: Nils Johansson
- Applicant Address: SE Karlskoga
- Assignee: BAE Systems Bofors AB
- Current Assignee: BAE Systems Bofors AB
- Current Assignee Address: SE Karlskoga
- Agency: Novak Druce Connolly Bove + Quigg LLP
- Priority: SE0702341-9 20071019
- International Application: PCT/SE2008/000599 WO 20081016
- International Announcement: WO2009/051544 WO 20090423
- Main IPC: F42B15/01
- IPC: F42B15/01 ; F42B15/10 ; F42B10/32 ; F42B15/00 ; F42B10/00
Abstract:
The present invention relates to a method and a shell (1) for achieving variable firing range and effect when firing from a launcher, which shell (1) contains a firing charge (10), a rocket motor charge (6) with gas outlet (8), a rocket motor nozzle (9) and an active part (5). According to the invention, this is achieved by virtue of the fact that the shell (1) also contains a release mechanism (15) for releasing the rocket motor nozzle (9) from the rocket motor charge (6) after a time delay determined with regard to firing range and effect, and that the rocket motor charge (6) comprises a propellant which is detonable.
Public/Granted literature
- US20100224719A1 METHOD OF VARYING FIRING RANGE AND EFFECT IN TARGET FOR SHELL AND SHELL CONFIGURED FOR THIS PURPOSE Public/Granted day:2010-09-09
Information query
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