1
Ceyrat Bernard: Electrically actuated priming device. Etat Francais represente Par le Ministre Charge de la Defense Nationale, Waters Eric H, May 7, 1974: US3809964 (12 worldwide citation)

A priming device actuated by electrical induction and comprising a primer containing a pyrotechnical substance, an armature placed in contact with or proximate to the pyrotechnical substance and an inductor for producing an alternating magnetic field which causes electrical heating of the armature b ...


2
Loustalet Pierre: Apparatus for selective engagement and disengagement between a traction means and a mechanical unit. Etat Francais represente par le Ministre Charge de la Defense Nationale, June 12, 1973: US3738693 (8 worldwide citation)

A locking head is secured to a traction means and permits coupling and uncoupling of the traction means to a guide housing secured to a mechanical unit. The locking head comprises a body provided with rotatable friction rolls automatically placed in locked position when the head is inserted into the ...


3
Tabarie Frederic Louis Joseph, Bernard Albert, Saint Aubin Georges Gilbert: Device for breaking a launching rack-to-missile umbilical cord. Etat Francais represente par le Ministre Charge de la Defense Nationale, December 25, 1973: US3780617 (4 worldwide citation)

In a missile launching apparatus in which a missile is coupled to a launching rack by an umbilical cord which passes through an opening in the skin or fairing of the missile, there is provided a device for severing the umbilical cord. This device includes a rotatable disk provided wth a hole which i ...


4
Maue Bertrand Yves Hiffolyte, Omer Grebert Robert Emmanuel: Igniting device for a rocket, and its mounting thereon and manufacture. Etat Francais Represente par Le Ministre charge de La Defense Nationale, September 11, 1973: US3757692 (1 worldwide citation)

An igniter device comprises a ring containing a primary charge, and exteng from the ring parallel to the axis thereof are hollow casings each containing a main charge. The main charge in each casing is operatively coupled to the primary charge through an orifice in the ring and a flame tube contiguo ...