| abstract |
A device for manufacturing a fan casing of a turbomachine, said fan casing being made of a composite material, in which the mould (16) has a cylindrical body (22) about a longitudinal axis and lateral end plates (24), and in which the counter-mould (18) has a cylindrical body (30) and lateral counter-flanges (32), the counter-flanges (32) being intended to be secured to the end plates (24), the body (22) of the mould (16) and the body (30) of the counter-mould (18) being concentric, the preform (P) being intended to be arranged between the body (22) of the mould (16) and the body (30) of the counter-mould (18), and in which the material of the body (22) of the mould (16) has a coefficient of expansion much higher than that of the body (30) of the counter-mould (18). |