Invention Application
US20140331851A1 PYROTECHNIQUE RUPTURE METHOD AND COMPONENTS FOR IMPLEMENTING IT
有权
PYROTECHNIQUE破解方法和组件实现
- Patent Title: PYROTECHNIQUE RUPTURE METHOD AND COMPONENTS FOR IMPLEMENTING IT
- Patent Title (中): PYROTECHNIQUE破解方法和组件实现
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Application No.: US14362184Application Date: 2012-11-26
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Publication No.: US20140331851A1Publication Date: 2014-11-13
- Inventor: Thomas Kister , Luc Preaud
- Applicant: ASTRIUM SAS
- Priority: FR1103744 20111207
- International Application: PCT/FR2012/052720 WO 20121126
- Main IPC: F42B15/36
- IPC: F42B15/36 ; C06C5/04
Abstract:
According to the invention, the component to be ruptured comprises an alternation of oblong pre-cut zones and of non-pre-cut zones and the pyrotechnique rupture device (1) with detonating cord (2) comprises an alternation of sections (1.1) for rupturing said non-pre-cut zones and of inflatable sections (1.2) for parting the broken parts of said component.
Public/Granted literature
- US09086260B2 Pyrotechnique rupture method and components for implementing it Public/Granted day:2015-07-21
Information query
