Projectiles fitted with an electric generator of the inertia type

Claim 1

IN A PROJECTILE, THE COMBINATION OF A RIGID BODY AND AN ELECTRIC GENERATOR IN SAID BODY, SAID GENERATOR COMPRISING A FIRST AND A SECOND ELEMENT CAPABLE, BY A RELATIVE MOVEMENT WITH RESPECT TO EACH OTHER, OF PRODUCING AN ELECTRIC CURRENT, SAID FIRST ELEMENT BEING SLIDABLE IN SAID BODY ALONG THE LINE OF MOVEMENT OF SAID PROJECTILE, FIRST FRANGIBLE MEANS BETWEEN SAID FIRST ELEMENT AND SAID BODY FOR YIELDABLY OPPOSING REARWARD DISPLACEMENT OF SAID FIRST ELEMENT RELATIVE TO SAID BODY, SAID BODY HAVING A RIGID ABUTMENT FOR SAID FIRST ELEMENT REARWARDLY THEREOF, SAID SECOND ELEMENT BEING SLIDABLE REARWARDLY WITH RESPECT TO SAID FIRST ELEMENT ALONG THE LINE OF THE MOVEMENT OF SAID PROJECTILE, AND SECOND FRANGIBLE MEANS MOUNTED BETWEEN SAID TWO ELEMENTS FOR YIELDABLY OPPOSING REARWARD DISPLACEMENT OF SAID SECOND ELEMENT WITH RESPECT TO SAID FIRST ELEMENT, SAID FIRST FRANGIBLE MEANS YIELDING IN RESPONSE TO THE INITIAL ACCELERATION OF SAID PROJECTILE AND SAID SECOND FRANGIBLE MEANS YIELDING IN RESPONSE TO THE ACCELERATION IMPARTED TO SAID FIRST ELEMENT BY SAID RIGID ABUTMENT.