Manufacturing process for a container for propulsive charge and the container thus obtained

A process for manufacturing a container for a propulsive charge comprising:

• positioning two covers made of combustible material relative to a tubular case of combustible material, each of said covers including a base integral with a cylindrical edge having an outside diameter equal to an inside diameter of the case, wherein each of the covers is positionable on the case such that each cylindrical edge is one of outside of the case, thus forming a restriction, inside the case, thus forming an extension, and substantially flush with a corresponding end of the case;
• and
• attaching the covers to the case.

An apparatus for manufacturing a container for a propulsive charge comprising:

• means for positioning two covers made of combustible material relative to a tubular case of combustible material, each of said covers including a base integral with a cylindrical edge having an outside diameter equal to an inside diameter of the case, wherein each of the covers is positionable on the case such that each cylindrical edge is one of outside of the case, thus forming a restriction, inside the case, thus forming an extension, and substantially flush with a corresponding end of the case;
• and
• means for attaching the covers to the case.