| 摘要 |
<p>Mould assembly (1) consisting of two interacting mould sections (2, 3). One mould section is provided with a seat (4) and the other mould section with a body (5, 6) that is accurately accommodated by said seat (4), the body/seat interaction having a centring effect. The seat (4) is delimited by a series of ridge-shaped elements (8) that are arranged according to an annular shape. The rigidity thereof in the radial direction is greater than that in the axial direction.</p> |
