Mechanical will core and of implementation.

摘要

The present invention relates to a removable mechanical (1) comprising a - shape (2) fixed on a central core (3, 8), the elements of the counter - shape must be able to be handled at a distance and safely. These elements (10, 11,....) of the other hand, - form are connected and fixed to the central core (3, 8) by means of devices (6) for anchoring rods. & br / the present invention also relates to processes for assembly and disassembly of the core. & br / this removable mechanical core is used in particular for the molding of the inner cavity of the charge of solid propellant.