公开(公告)号：US07490551B2

公开(公告)日：2009-02-17

申请号：US10547186

申请日：2003-02-27

Applicant: Jean-Pierre Golay ,  Olivier Pronini ,  Claude Robert-Nicoud

Inventor： Jean-Pierre Golay ,  Olivier Pronini ,  Claude Robert-Nicoud

IPC: F42C15/32

CPC classification number: F42C15/29

Abstract: Fuze including safety element (30) includes an acceleration detector (31) that acts on a timer (32) coacting with a primer housing rotor (14). Rotation of the rotor can be halted by a second safety device (35) responsive to the dynamic pressure generated by the speed of the projectile (11) in flight. For this purpose, the device includes a diaphragm (36) engaging a flexible blade (51) to space apart the end (55) of the blade and the rotor when the dynamic pressure has a predetermined value, whereby a primer (18) can be moved into line in the explosive train. When the dynamic pressure is too low, the end (55) stops the rotor (14) from rotating and the firing procedure is also blocked in a notch in the rotor (14). The resulting fuze thus has highly reliable dual safety element responsive to two separate physical phenomena and having a simple construction.

Abstract translation: 包括安全元件（30）的发动机包括加速度检测器（31），其作用在与底漆壳体转子（14）共同作用的计时器（32）上。 转子的旋转可以由第二安全装置（35）停止，第二安全装置（35）响应飞行中弹丸（11）的速度产生的动压。 为此目的，该装置包括：当动态压力具有预定值时，与柔性叶片（51）接合以隔开叶片和转子的端部（55）的隔膜（36），由此底漆（18）可以是 在爆炸火车上排成一排。 当动压太低时，端部（55）停止转子（14）旋转，并且在转子（14）中的切口中也会阻塞点火过程。 因此，所产生的引信具有响应于两个分离的物理现象并且具有简单结构的高度可靠的双重安全元件。

公开(公告)号：US20060196382A1

公开(公告)日：2006-09-07

申请号：US10547186

申请日：2003-02-27

Applicant: Jean-pierre Golay ,  Olivier Pronini ,  Claude Robert-Nicoud

Inventor： Jean-pierre Golay ,  Olivier Pronini ,  Claude Robert-Nicoud

IPC: F42C15/18

CPC classification number: F42C15/29

Abstract: Fuze including safety element (30) includes an acceleration detector (31) that acts on a timer (32) coacting with a primer housing rotor (14). Rotation of the rotor can be halted by a second safety device (35) responsive to the dynamic pressure generated by the speed of the projectile (11) in flight. For this purpose, the device includes a diaphragm (36) engaging a flexible blade (51) to space apart the end (55) of the blade and the rotor when the dynamic pressure has a predetermined value, whereby a primer (18) can be moved into line in the explosive train. When the dynamic pressure is too low, the end (55) stops the rotor (14) from rotating and the firing procedure is also blocked in a notch in the rotor (14). The resulting fuze thus has highly reliable dual safety element responsive to two separate physical phenomena and having a simple construction.

Abstract translation: 包括安全元件（30）的发动机包括加速度检测器（31），其作用在与底漆壳体转子（14）共同作用的计时器（32）上。 转子的旋转可以由第二安全装置（35）停止，第二安全装置（35）响应飞行中弹丸（11）的速度产生的动压。 为此目的，该装置包括：当动态压力具有预定值时，与柔性叶片（51）接合以隔开叶片和转子的端部（55）的隔膜（36），由此底漆（18）可以是 在爆炸火车上排成一排。 当动压太低时，端部（55）停止转子（14）旋转，并且在转子（14）中的切口中也会阻塞点火过程。 因此，所产生的引信具有响应于两个分离的物理现象并且具有简单结构的高度可靠的双重安全元件。