EP 0071734 B1 19861022 - ELECTRIC-FIRING MECHANISM FOR A LAUNCHING APPARATUS
Title (en)
ELECTRIC-FIRING MECHANISM FOR A LAUNCHING APPARATUS
Publication
Application
Priority
DE 3131715 A 19810811
Abstract (en)
[origin: EP0071734A2] 1. An electric firing mechanism for launching systems having a firing logic (2) for generating the firing signal, said firing logic being adapted to be selected by at least one firing key (1) and the output of said firing logic being connected with the control input (3a) of a selectable electronic power switch element (3) through which an exploder (4) is adapted to be connected with a electric supply circuit (5), characterized in that, between the electronic switch (3) and the exploder (4), a second selectable switch element (A-a1; 9) is arranged, said second switch element (A-a1; 9) being controllable through a safety circuit comprising a reversing switch device (6, 7) in one switching position of which the second switch element (A-a1; 9) is open, and in the other switching position of which said second switch element (A-a1; 9) is closed.
IPC 1-7
IPC 8 full level
F41A 19/58 (2006.01); H01H 47/00 (2006.01)
CPC (source: EP)
F41A 19/58 (2013.01); H01H 47/001 (2013.01)
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0071734 A2 19830216; EP 0071734 A3 19840328; EP 0071734 B1 19861022; DE 3131715 A1 19830303; DE 3273906 D1 19861127
DOCDB simple family (application)
EP 82105611 A 19820625; DE 3131715 A 19810811; DE 3273906 T 19820625