Ammunition and explosives – Igniting devices and systems – Arming devices
Patent
1986-11-07
1987-11-10
Brown, David H.
Ammunition and explosives
Igniting devices and systems
Arming devices
102228, 102229, 102256, 102259, F42C 906, F42C 1504, F42C 1528
Patent
active
047049650
ABSTRACT:
A blind-setting or protective blocking device for a detonator, in particular for a detonator of a launched bomb, in which a release or tripping lever maintains a securing slider in a secured position. The tripping lever is maintained against the force of a spring through the intermediary of two latching elements, wherein, as a rule, the first latching element is released by an electronic circuit of the detonator within the launch tube or barrel, and the second latching element is released by the circuit subsequent to exiting from the launch tube, as a result of which the securing slider is placed into the armed position. The tripping lever is equipped with a projection which is associated with a contact stop on the securing slider, and in which the projection, in the secured position, is located outside of the path of movement of the contact stop, and pivots into the path of movement of the contact stop when the second latching element is also released prior to exiting from the launch tube.
REFERENCES:
patent: 3961555 (1976-06-01), Zellmer et al.
patent: 4019441 (1977-04-01), Morgen et al.
patent: 4202271 (1980-05-01), Day
patent: 4407201 (1983-10-01), Jensen
patent: 4449454 (1984-05-01), Liebhardt et al.
patent: 4534292 (1985-08-01), Weber et al.
patent: 4599945 (1986-07-01), Graustra et al.
Kratz Bernhard
Postler Gunter
Brown David H.
Diehl GmbH & Co.
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