Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES1980496278ApriorityCriticalpatent/ES496278A0/es
Publication of ES8303678A2publicationCriticalpatent/ES8303678A2/es
Publication of ES496278A0publicationCriticalpatent/ES496278A0/es
_(MEJORAS INTRODUCIDAS EN EL OBJETO DE LA PATENTE PRINCIPAL N 476.388 POR: MEJORAS INTRODUCIDAS EN LA FABRICACION DE PROYECTILES . CONSISTEN EN PRODUCIR INCISIONES DE DEBILITAMIENTO SEGUN DOS HELICES DE IGUAL PASO Y DISTINTO SENTIDO QUE SE ENTRECRUZAN ENTRE SI FORMANDO PORCIONES FRAGMENTABLES CUANDO EXPLOSIONE EL PROYECTIL, SIENDO LA FORMA DE CADA PORCION PREDOMINANTEMENTE ROMBICA ALABEADA.
ES1980496278A1980-10-241980-10-24Mejoras introducidas en la fabricacion de proyectiles
GrantedES496278A0
(es)
Procedimiento de fabricacion de una pieza suplementaria para formar un proyectil en forma de barra con configuracion en forma de casquete esferico hueco para cubrir una carga explosiva.
Process for improving the pressure dependence of the combustion of solid-grains or firearms propellants, and their application as components of solid-grains or firearms propellants